第一篇：英語八年級下冊第三單元知識點總結(jié)

Unit 3.Could you please clean your room?

一、短語動詞

1、take out 帶出去；取出；拔出；除掉 動副詞組

代詞作賓語時必須放在兩詞之間。

2、come over 固定短語

過來，順便來訪，拜訪。后面加介詞to，后接表示地點的名詞作賓語。拓展：take out of 把---從---取出/帶出

3、hang →hung→hung

hang out 閑逛；溜達。

4、throw down扔下；隨手丟下

其中throw可用作及物或不及物動詞，意為扔，擲→threw→thrown 拓展：throw at向----扔去（帶有攻擊性）throw to 扔給---（不含惡意）throw away扔掉 SectionB

1、take care of 照顧；照料。相當于 look after后可接名詞、(反身）代詞作賓語。Take good care of相當于look after well

2、二、動詞用法

1、finish 及物動詞 完成后跟名詞、代詞或動詞ing形式作賓語。拓展：與finish一樣用法的動詞或動詞短語有：enjoy/look forward to/mind/have fun/practice/be busy/consider/feel like/give up

2、pass用作及物動詞

給；遞； pass sb sth =pass sth to sb把某物遞給某人。

走過、通過（考試等）

作不及物動詞，（時間）過去，流逝

3、borrow sth from sb向某人借某物。

非延續(xù)性動詞

Lend(lent;lent)sb sth=lend sth to sb借給某人某物。非延續(xù)性動詞

Keep 由“保存”引申為“借”，延續(xù)性動詞，可與時間段連用。四川-----Excuse me,can I_____your pen?-----sorry,I have_____it to Bob.A.borrow;lend B.borrow;borrowed C.lend;borrowed D.lend;lent

4、hate及物動詞

厭惡；討厭，表示一種感情或心理狀態(tài)，不能用于進行時態(tài)。

Hate sb/sth不喜歡某人或某物

Hate to do/doing sth 厭惡做某事（某一次或經(jīng)常性的）相當于like的用法。

SectionB

1、invite及物動詞

邀請

名詞invitation 邀請；請?zhí)?/p>

Invite sb to +地點名詞。邀請某人到某地。

Invite sb to do sth 邀請某人做某事。

2、make sb do sth 讓某人做某事。

3、動詞辨析：

單詞

主語

常用結(jié)構

含義 Spend(spent)

人

sb spend time/money on sth

Sb spend time/money doing sth Pay(paid)

人

sb pay money for sth Cost(cost)

物

sth cost sb some money Take(took)

it作形式主語 it takes sb some time to do sth 四川：-----I_________a lot of time palying computer games everyday.----oh,boy.it’s bad for your eyes.A.spend B.takes C.pay

4、provide sth for sb =provide sb with sth給某人提供某物

Offer sb sth =offer sth to sb主動給某人提供某物

Offer to do sth 主動提出做某事。

5、depend on依靠；依賴 independent獨立的 independence獨立性

6、develop作及物動詞或不及物動詞

發(fā)展；壯大。Development發(fā)展。

Developed/developing 前者是發(fā)達的后者是發(fā)展中的。

7、Have no idea 相當于don't know

不知道、drop（dropped）→dropping

（1）drop意為“丟失或落下”時，既可以作及物動詞，也可以作不及物動詞。如：

She was scared and dropped the cup.她嚇壞了，丟落了茶杯。

The glass dropped from her hand.玻璃從她的手中掉了下來。

（2）drop作動詞還有“（價格）下降；放棄”的意思，如：

The price of the rice has dropped.大米的價格已經(jīng)降下來了。

Don't drop math.別放棄數(shù)學。

（3）drop也可作名詞，表示“滴”，如：

A drop of rain fell on my face.一滴雨落在我的臉上。

（4）drop還可指“下跌；落下的距離”，如：

There was a sudden drop in the temperature yesterday.昨天氣溫大幅下降。

拓展：drop behind 落后 drop in/by偶然拜訪

eye drops 眼藥水 a drop in the ocean滄海一粟

Drop out of school輟學

三、名詞

1、rubbish 不可數(shù)名詞

垃圾，廢棄物

2、mess名詞

雜亂；不整潔。常用短語：in a mess 亂七八糟

3、chores

家務

可數(shù)名詞

Housework（homework）家務

不可數(shù)名詞 SectionB

1、stress不可數(shù)名詞，精神壓力；心理負擔。

Under the stress of 在---壓力之下。

2、waste 名詞

浪費

a waste of time 浪費時間

不可數(shù)名詞

廢物；垃圾；浪費

作形容詞

無用的；廢棄的；丟棄的。

作及物動詞

浪費

四、形容詞

五、副詞

SectionB

1、anyway 副詞

而且；加之。

The coat is too expensive and anyway I don’t like the color.還可意為“不管怎樣，無論如何，即使這樣。

Anyway ,it’s worth trying.The water was cold but he took a shower anyway.六、介詞短語

1、in front of在---面前；是指在一定范圍外。

in the front of 在----前部，是指在一定范圍內(nèi)。廣東中考----why are you standing,Alice?-----I can’t see the blackboard clearly.two tall boys are sitting_________me.A.behind B.next to C.between D.in front of

2、in surprise 驚訝地；驚奇地，常用作狀語。

拓展：to one’s surprise 使某人吃驚的是，常放在句首，作狀語。

sectionB

1、in order to目的是；為了 后接動詞原形，引導目的狀語。位置可放在句首，也可放在句中。否定為：in order not to do.In order that 后面接從句，表示目的，從句中常含有情態(tài)動詞。廣東：in order _______for the meeting,my sister forced herself to get up early this morning.A.not to be late B.not being late C.to be late D.being late

3、as a result 結(jié)果；因此

拓展：as a result of 由于----；作為------的結(jié)果。

七、連詞

1、the minute意為“一----就----”引導時間狀語從句，其后省略了引導詞that相當于the moment或as soon as（通常情況下主從句時態(tài)要一致。但若主句用一般將來時，從句則要用一般現(xiàn)在時表將來。）哈爾濱：boys and girls,calm down and focus on the test paper____you begin to think about the answers.Be confident.you can do it.A.as if B.as soon as C.although

2、?when是at or during the time that, 既指時間點，也可指一段時間； while是during the time that，只指一段時間，因此when引導的時間狀語從句中的動詞可以是終止性動詞，也可以是延續(xù)性動詞，而while從句中的動詞必須是延續(xù)性動詞。

②when 說明從句的動作和主句的動作可以是同時，也可以是先后發(fā)生；while 則強調(diào)主句的動作在從句動作的發(fā)生的過程中或主從句兩個動作同時發(fā)生。

③由when引導的時間狀語從句，主句用過去進行時，從句應用一般過去時；如果從句和主句的動作同時發(fā)生，兩句都用過去進行時的時候，多用while引導，如： a.When the teacher came in, we were talking.當此句改變主從句的位置時，則為：

While we were talking, the teacher came in.b.They were singing while we were dancing.SectionB

1、since 由于；因為；既然，引導原因狀語從句，通常放在句首。

還可引導時間狀語從句，自---以來。一般用在完成時當中。

八、特殊句型

1、as---as---與---一樣，用于同級比較。第一個as為副詞，后跟形容詞或副詞的原級；第二個為連詞，引導比較狀語從句。

否定形式：not as/so---as---,不如----

2、neither+連系動詞be/助動詞/情態(tài)動詞+主語

----也不。

這是一個倒裝句，表示上句否定的情況也同樣適合后者。

So+連系動詞be/助動詞/情態(tài)動詞+主語

----也是。

這是一個倒裝句，表示上句肯定的情況也同樣適合后者。

拓展：neither+主語+連系動詞be/助動詞/情態(tài)動詞

----的確不是這樣。（表示說話者同意上文中說話者的否定觀點。）

So+主語+連系動詞be/助動詞/情態(tài)動詞

-----的確是這樣。

表示說話者同意上述說話者說出的觀點。

福建----last night I didn't watch the TV show。A Bite of China 2

-----_______did I.I was preparing for today’s test then.A.So B.Either C.Neither SectionB

1、do one’s part in(doing)sth 盡某人的職責做某事。

2、The+比較級，the+比較級

表示越----，就越-----

比較級+比較級

表示越來越------貴州：__________children there are in a family,________their life will be.A.the less;the better B.The fewer;the better C.Fewer;richer D.More;poorer

九、語法專項 1.can 的用法：

（1）.表示能力、許可、可能性。表示能力時一般譯為“能、會”，即有種能力，尤其是生來具備的能力，此時may 和must 均不可代替它。如：She can swim fast, but I can’t.她能游得很快，但我不能。I can see with my eyes.我用眼睛看。

（2）.表示許可，常在口語中。如：You can use my dictionary.你可以用我的字典。

（3）.表示推測，意為“可能”，常用于否定句和疑問句中，此時can’t 譯為“ 不可能”?！狢an it be our teacher?那個人有可能是我們老師嗎？—No, it can’t be our teacher.He is on a visit to the Great Wall.不可能。咱們老師正在游覽長城呢。2.could的用法：

（1）.can的過去式，意為“ 能、會”，表示過去的能力。如：He could write poems when he was 10.他十歲時就會寫詩。

（2）.could在疑問句中，表示委婉的語氣，此時 could 沒有過去式的意思。如:Could you do me a favour? 你能幫我個忙嗎？—Could I use your pen? 我能用一下你的鋼筆嗎? —Yes, you can.可以。（注意回答）

?—________ you pass me a pen? I’d like to write down the phone number.—Sure.Here it is.A.Can B.Need C.Might D.Must ?The man in the office___be Mr.Black, because he went home just now.A.mustn’t B.may not C.can’t D.needn’t —___ I take the newspaper away? —No, you mustn't.You____read it only here.A.Must;can B.May;can C.Need;must D.Must;must

第二篇：新版八年級英語下冊第三單元知識點歸納

新版八年級英語下冊第三單元知識點歸納

Unit3 Could you please clean your room?

一、Peter ,could you please take out the rubbish? 彼得，你能把垃圾倒了嗎？----sure,mom.Could you please do sth ?請你（做）......好嗎？ 用于提出請求，希望得到對方的肯定回答，說話的語氣比較客氣委婉。

Could 不是can的過去式，是委婉、禮貌的說法?；卮鹩胏an.【常用答語】肯定回答：Sure./ Of course./ Certainly./No problem.否定回答： Sorry , I can’t

2、take out 取出（v+ adv）

【注】: 跟代詞做賓語，代詞放中間；跟名詞做賓語，可放在中間，也可放在后邊 take 有關的短語: take out 帶出去,取出

Please take out a piece of paper.請拿出一張紙。

Please take it out.請把它拿出來。take...out “把??帶出去”

My father is taking me out to go for a drive.我爸爸要帶我出去開車。(1)take off 脫下；（飛機）起飛

----Please take off your coat（外套）, It’s warm here.---The plane took off at 9:00 am.【短語】take out the trash/rubbish 倒垃圾 take away 拿走，取走

take back 收回 take place 發(fā)生 take off 脫下； 起飛

（2）take ?to ?把...帶到...(3)take sb.for a walk 帶某人去散步 take a walk 散步（4）take exercise 運動，鍛煉（5）take one’s time 不用急，慢慢來（6）take a bus(ship/train)乘坐公共汽車（7）take turns 輪流，替換（8）It takes sb.some time to do sth.做某事花費某人多長時間 3.Can you do the dishes.？那你可以洗盤子嗎？

do the dishes 洗碗

【結(jié)構1】do the +名詞： do the dishes/ laundry 洗餐具/衣服

【結(jié)構2】do the +動詞-ing do the cleaning 打掃衛(wèi)生

【結(jié)構3】do one’s + 名詞 do one’s housework/ homework 做家務/家庭作業(yè)

【結(jié)構4】do some +動詞-ing do some reading/ shopping 讀寫書/購物 4.could you please help out with a few things? help out動詞短語，表示在某人繁忙或 遇到困難時“給予幫助”。

help和out之間還可以加入具體的“人”。

e.g.He helped me out with my task.他幫我完成了任務。

They helped(us)out with the clean-up.他們幫助我們做大掃除。

5.Because Mom will back from shopping any minute now.因為媽媽馬上回來購物。

6.any minute now 一種常見的口語表達法，相當于“隨時；馬上；在任何時刻”的意思，e.g.Don’t worry, he will come here any minute now.別擔心, 他會馬上來這兒。7.Could I at least finish watching this show? 至少讓我看完這個節(jié)目可以嗎？ 1】Could I do sth? 我可以做......嗎？

用于表達請求，語氣比較委婉。Could I go out with my classmate this weekend? 2】at least 至少，多指數(shù)量或程度上的最低限度。(反)at most 至多 3】finish v 結(jié)束；完成 finish doing sth 做完某事

eg— Can you finish reading these books before 10 o'clock? — Yes, I can.5、I think two hours of TV is enough for you!我覺得你看兩個小時的電視已經(jīng)足夠了。1】two hours of TV 表示時間、距離、金額、度量等詞語作主語時，通常被視作整體，謂語動詞用單數(shù)形式。

How time is flies!Three yearsisreally a short time.時光飛逝！三年真的是短暫的時光?！窘馕?】enough 足夠的，充分的（在句中作定語或表語）

I don’t have enough money with me.我沒有足夠的錢?！窘馕?】足夠；充分（放在形容詞；副詞后）

The river is deep enough for swimming.這條河夠深，可以游泳。

【記】 Mr.Smith has enough money ,but he isn’t kind enough to help others.史米斯先生有足夠的錢，但他不夠好心幫助別人

【注意】enough 修飾名詞時，置于名詞前；修飾形容詞時，置于形容詞之后。

6、Could you take out the rubbish,fold the clothes and do the dishes? 你能把垃圾倒了。把衣服疊好，再把碗洗了嗎？ 【解析】take out 拿出；取出 take 的用法：

Please take some books to the classroom.請帶一些書到教室去。

Take this medicine three times a day.這藥一天服三次。They usually take the bus to work.他們通常乘公共汽車去上班。

It takes me two hours to do my homework every day.我每天花兩個小時做作業(yè)。短語 take a rest 休息 take care of 照顧 take off 脫下；起飛 take up 占據(jù)

take down 拿下 take one’s time 不急；慢慢來 take one’s temperature 量體溫 7.The minute I sat down in front of the TV, my mom came over.我剛坐在電視機前面，我媽媽就過來了。

【解析1】the minute = as soon as “一......就......”

Please write to me the minute you get there.【解析2】 in front of指在物體外部的前面

There is a bike in front of the classroom.教室前面有一輛自行車。指在物體內(nèi)部的前面

Our teacher is standing in the front of the classroom 我們的老師正站在教室的前面 【記】 The driver sat _in the front of_ the car.The policeman stood ___in front of_ the car.【注意】有the無the區(qū)別大：

at table 吃飯；進餐 in hospital 住院

at the tabel 在桌邊 in the hospital 在醫(yī)院（不一定看?。窘馕?】come over 過來

【拓展】 come 短語：

come across（偶然）發(fā)現(xiàn) come back 回來 come up with想出 come true實現(xiàn) come down下來 come from=be from來自,出生于 come in/into進入,進來 come on趕快,加油 come along走吧,過來,快點 come and go來來去去 come up上來 come out出來，(花)開，(照片)沖洗出來 7.You watch TV all the time and never help out around the house!你總是看電視，從不幫忙做家務！

all the time = always 一直；總是

8.I’m just as tired as you are!我和你一樣累！【解析】as...as...和......一樣......9.For one week , she did not do any housework and neither did I.一周的時間，她不做任何家務，我也不做。

【解析】neither +助動詞/系動詞/情態(tài)動詞 +主語 “某人（主語）也不” ⑴ neither兩者都不

neither …nor… 既不…也不…,連接兩個詞做主語，謂語動詞由后一個主語確定 Neither Tom nor Jim is a student ⑵ 表達“…也不……” 則用 “Neither /Nor + be / V助 / V情 + 主”

—The first one wasn’t bad.— Neither was the second.第一個并不壞。-第二個也不是。10.The next day , my mom came home from work to find the house clean and tidy.第二天，媽媽下班回到家后發(fā)現(xiàn)房間很干凈、整潔?！窘馕觥縡ind +賓語+賓語補足語 【注】find → found →found v尋找

(1)find sb.doing sth 發(fā)現(xiàn)某人做某事

(2)find it + adj.+ to do sth 發(fā)現(xiàn)做某事很……

◆find it difficult/ hard to do sth 發(fā)現(xiàn)做某事很困難 She found _it__ hard to finish the work by herself.她發(fā)現(xiàn)自己很難完成這項工作。

11.She asked in surprise.她吃驚地問道?！窘馕觥縤n surprise 驚奇地；吃驚地

surprise v 使吃驚→surprising adj.令人吃驚的 →surprised adj.吃驚的

to one’s surprise 使某人吃驚的是 in surprise 吃驚地 be surprised at 對……感到吃驚 To my surprise_(使我吃驚的是），he got the first prize in the exam.12.“ I’m so sorry, Mom.I finish understand that we need to share the housework to have a clean and comfortable home.” I replied.“對不起，媽媽。我終于理解為了擁有一個干凈、舒適的家我們需要共同來分擔家務?！?我回答說。

【解析1】need v 需要 用于肯定句，是實義動詞。

(1)人做主語，sb.need to do sth 某人需要做某事(2)物做主語，sth need doing sth= sth need to be done ①Students need ___to have_(have)a good rest in studying.②The watch needs__mending___(mend).手表需要修。用于否定句或疑問句，是情態(tài)動詞(1)needn’t = don’t have to 沒有必要

(2)need ,must 引導的一般疑問句，肯定會的用must,否定回答用needn’t

— Must I go there now? — Yes，you must/No, you needn’t

【解析2】share 分享；共用 share sth 分享或共用某物 share sth with sb.與某人分享某物(All his friends __Shared___ his happiness when he won the match.13.Could I hang out with my friends after the movie? 看完電影后我能和朋友們一起閑逛嗎？

【解析】hang out 閑逛 hang up 把......懸掛/掛起 14.Could you please pass me the salt?你能把鹽遞給我嗎？

【解析】pass ⑴v 給；遞；走過；通過 pass sb.sth 把某物遞給某 Pass on 傳遞 Please pass the paper on to the other students.⑵ v 通過；路過 I pass your home.⑶ v 通過（考試）；及格 Tom can pass his math exam.15.Could I borrow that book?我能借下你那本書看嗎、Could you lend me some money?你能借我一些錢嗎？ 【解析】borrow /lend/keep(1)borrow 借入 ,與from 連用，尤指主語“【借進來”】

borrow sth from sb.從某人那里借某物 You can borrow the book from the library.(2)lend 借出 ,與to 搭配 【指借出去】

lend sb sth=lend sth to sb 把某物借給某人He doesn’t want to lend his book to others.(3)keep 保留，保存（延續(xù)動詞，可以與表示一段時間的狀語連用）【指借一段時間】 【記】 I want to _borrow__ a bike from my friend but he didn’t _lend___ it to me, because Tom had _kept____ it for two days.16.I cut my finger and I’m trying not to get it wet.我的手指割傷了，傷口不能弄濕。

【解析】try(not)to do sth努力（不）做某事。try v 試圖，設法，努力 【拓展】(1)try on 試穿

(2)try to do sth 努力做某事 【側(cè)重盡力做】

(3)try doing sth 試圖做某事 【側(cè)重嘗試做】

(4)try one’s best to do sth= do one’s best to do sth 盡某人最大努力做某事 17.I hate to do chores.我討厭做家務。

hate to do sth 討厭做某事, 表示某次具體行為或動作。I hate to trouble him.我討厭麻煩他 hate doing sth不愿意做某事 表示經(jīng)常或習慣性行為或動作。She hates smoking in her room.她討厭在房間里抽煙。

18.Could I ask you to help me with some chores then? 那我能請求你幫我做些雜活嗎？

【解析】ask sb.to do sth 要求某人做某事。

ask for 請求，要某物

ask sb.about sth 向某人詢問關于某事(1)ask sb.for help 向某人請求幫助(2)ask sb.(not)to do sth請求某人做某事 ask構成的短語： 短語 含義

ask sb.to do sth 請某人做某事 ask sb.not to do sth 不讓某人做某事 ask sb for sth 向某人要某物 ask for help 尋求幫助

19.I’ll finish my homework while you help me with the dishes.當你幫我洗盤子的時候，我將完成我的家庭作業(yè)。

【解析1】finish doing sth 完成某事

— Can you finish _reading__ these books before 10 o’clock? 你能在十點前讀完這些書嗎？ — Yes, I can.【解析2】while conj.“在……期間； 當……的時候” While 引導的時間狀語從句的謂語動詞只能是延續(xù)動詞。

_While __ the children have fun, parents can take dance lessons on the beach.當孩子們玩得開心時，父母可以在海灘上上舞蹈課?！窘馕?】help sb.with sth.在某事上幫助某人?！咀ⅰ縣elp v 幫助 → helpful adj.有幫助的

(1)help sb.do sth.=help sb.with sth.幫助某人做某事(2)with the help of sb.=with one’s help在某人的幫助之下(3)without the help of 沒有在…的幫助之下 ①I think reading is very __helpful____(help).② __Without____ your help, we couldn’t catch the thief.抓住小偷。20.Could I invite my friends to a party? 我能邀請我的朋友們來聚會嗎？ 【解析】invite sb.to Sp.邀請某人去某地 【解析】invite v → invitation n邀請(1)invite sb.to do sth 邀請某人做某事(2)invite sb.to +地點 邀請某人去某地

21.I don’t understand why some parents make their kids help with housework and chores at home.我不理解為什么有些父母在家讓孩子們幫忙做家務和雜務?！窘馕觥縨ake sb.do sth 讓某人做某事 make → made →made v.做，制作，使得

(1)make sb/sth + 形容詞 “讓某人或某物…” make you happy(2)make sb/sth do sth 使某人做某事 make me laugh.Colors can change our moods and make us _feel__ happy or sad, energetic or sleep.顏色可以改變我們的心情，使我們感到高興或悲傷，精力充沛或睡眠。22.They don’t have time to study and do housework，too.他們也沒有時間來學習家務和做家務?！窘馕觥縣ave time to do sth.有時間做某事 have time =be free 有空

23.Housework is a waste of their time.做家務是在浪費他們的時間。

【解析】a waste of 浪費 a waste of time 浪費時間 a waste of money 浪費金錢 waste v “浪費”

waste time/money on sth waste time / money(in)doing sth 在做某事上花費時間/金錢 Don’t _waste_water.Can’t you see the sign “save water”?不要浪費水。你看不到“節(jié)約用水”的牌子嗎？ 24.They should spend their time on schoolwork in order to get good grades and get into a good university.為了取得好成績并考上一所好大學，他們應該把時間用在學習上?！窘馕?】spend...on sth 在某事上花費......spend/pay/cost/take 花費

(1)spend→spent→spent v 花費,主語是人

◆ sb.+ spend +時間/錢+on sth ◆sb.+spend +時間/錢+（in）doing sth ◆spend on= pay for 支付

He spends too much time on the computer games.他花太多時間在電腦游戲上。

Remember to spend some time _with_ your loved ones, because they’re not going to be around forever.記得花些時間和你所愛的人在一起，因為他們不會永遠在你身邊。My father _spent_ one hundred thousand yuan on his new car.我父親花了十萬元買他的新車

(2)pay →paid →paid v 支付，主語是人

◆sb.+ pay + 錢+for sth I pay 10 yuan for the book.— How much did you pay for this computer? 你花了多少錢買這臺電腦 — Five hundred dollars.(3)cost→ cost→ cost v 花費，主語是某物或某事

◆sth cost sb.+錢 某物花費某人多少錢 A new computer costs me a lot of money.I bought a new sweater last weekend.It ___cost_ me 120 yuan.上周末我買了一件新毛衣。我花了120元

(4)take→took → taken v 花費

◆It takes /took sb.some time to do sth.做某事花費某人多長時間 It takes him 3 hours to do his homework.他花了3個小時做作業(yè)。

【解析2】in order to “目的是；為了” 后接動詞原形。in order to do sth 為了做某事 He ran quickly in order not __to be___ late for the meeting.他跑得很快，為了不遲到。【解析3】get into =enter 進入 【拓展】與get相關的短語：

get up 起床 get back 返回 get over 克服

get dressed穿衣 get into進入 get/be lost丟失 get off/on下/上車 get on well with sb.與某人相處得好 get out of從…出來 get warm 變曖 get ready for +n.為…做準備 get ready to do sth.準備做某事 get well康復 get a chance 有機會、得到機會

get/go to sleep(fall asleep)入睡 相關：(be asleep睡著)25.Also,when they get older, they will have to do housrwork so there’s no need for them to do it now.而且，當他們長大的時候，他們也將會做家務，因此，他們沒必要現(xiàn)在在做?！窘馕觥縢et older 長大 get/ become/ go辨析：

⑴ get+adj較多地與形容詞比較級連用。The days are getting longer and longer.天變得越來越長

⑵ become 強調(diào)變化的結(jié)果 It's becoming colder and colder.天氣變得越來越冷。⑶go+adj.''表示令人不快的事情 go bad變壞，go blind變瞎，go hungry挨餓

26.It is the parents’ job to provide a clean and comfortable environment at home for their children.在家為孩子們提供一個干凈、舒適的環(huán)境是父母的義務?！窘馕觥縫rovide sth.for sb.為某人提供某物 provide v 提供

provide sb.with sth.(sb 前介詞用for)=provide sth for sb.(sth 前需加介詞with)供應某人某物

相當于：offer sb.sth.= offer sth to sb.provide 為應急等做好準備而“提供； 供給” provide sb.with sth.=provide sth for sb.提供某人某物

offer 側(cè)重表示“愿意給予” offer sb.sth.= offer sth to sb.對某人提供某物 offer to do sth 主動提出干某事

supply 定期“供應” , 強調(diào)替代或補充所需物品 Supply sb.with sth=supply sth.to sb.為某人提供某物

①The Internet provides us _with__a lot of _information___we need.因特網(wǎng)給我們提供了許多我們需要的信息。

② —Could you please provide us _with___ some information about the students’ health? — Of course, it’s my pleasure.你能為我們提供一些關于學生的健康信息？當然，這是我的榮幸。

27.And anyway, I think doing chores is not so difficult.無論如何，我認為做家務并不那么難。

【解析】anyway 無論如何,(一般放在句首，用逗號和句子隔開）

28.I think it is important for children to learn how to do chores and help their parents with housework.我認為對孩子們來說，學習如何做雜務并幫助他們的父母做家務是很重要的?！窘馕觥縄t is important for sb.to do sth.對某人來說做某事是重要的

29.Children these days depend on their parents too much.現(xiàn)在的孩子太依賴他們的父母。

【解析】depend on 依靠；信賴

—— Shall we go for a picnic tomorrow? —— Well, it all ___depends on____ the weather.30....Everyone should do their part in keeping it clean and tidy.每個人都有責任保持家里的干凈和整潔。

【解析1】 do one’s part 盡職責；盡本分 Do one’s part in doing sth 在做某事上盡職責 【解析2】keep +sth /sb.+adj.“使......處于某種狀態(tài)”

Her mother asked her to keep the windows __open__ and the door __closed__.她媽媽叫她把窗戶打開，關上了門

keep 系動詞 “保持” keep + adj.We must keep healthy.實義動詞 “保持；繼續(xù)”

(1)keep(on)doing sth 繼續(xù)做某事 He was in great pain but he kept on working He kept on __ talking__ after the ball rang for class.他不停地球響下課后說。(2)keep sb.Doing sth 讓某人一直做某事 I’m sorry to have kept you waiting for so long.My teacher kept me __doing___ homework all the afternoon.對不起，讓您久等了。我的老師讓我整個下午做作業(yè)。

31.Doing chores helps to develop children’s independence and teaches them how to look after themselves.做雜務不僅可以培養(yǎng)孩子們的獨立性還可以教 他們?nèi)绾握疹欁约??！窘馕觥縟evelop independence 培養(yǎng)獨立意識

develop v→development n 發(fā)展→developing adj.發(fā)展的→developed adj.發(fā)達的 a developing country 一個發(fā)展中國家a developed country 一個發(fā)達國家 China is a __developing___country.32.Since they live in one house with their parents, they should know that everyone should do their part in keeping it clean and tidy.既然他們和父母同住在一個房子里，他們應該知道保持家里干凈、整潔每個人都應該參與。

【解析】since conj.既然(表示對方已知的事實或理由，常放在句首）

.—You have been in Neijiang very long? —Yeah.__Since___my parents came here.你在內(nèi)江已經(jīng)有很長時間了嗎？-是的。因為我的父母來到這里。

33.Our neighbor’s son got into a good college but during his first year, he had n idea how to take care of himself.我們鄰居的兒子上一所好大學，但是在第一年的時候，他還不知道如何照顧自己。

take care of 照顧Thanks for your invitation, but I’m so sorry I can’t go.I need to ___take care of___ my baby at home.【拓展】與take相關的短語：

take photos/pictures 照像 take away拿走 take out取出(work out算出)take care當心 take a walk散步

take medicine服藥 take place發(fā)生take one’s temperature量體溫

take one’s time別著急

34.As a result , he often fell ill and his grades dropped.結(jié)果，他常常生病，功課也落下了。

【解析1】as a result 結(jié)果（插入語，放在句首，用逗號隔開）

Don’t ask him too late into the night, __As a result___ , he is only a small child.不要太深夜問他，作為一個結(jié)果，他只是一個小孩?！窘馕?】fall ill 生病 fall asleep 入睡

35.The earlier kids learn to be independent , the better it is for their future.孩子們越早學會獨立，對他們的未來越好。

【解析】the + 比較級，the + 比較級 “越......越......”

The more you smile, the happieryou will feel.你笑得越多，你就會感覺到快樂。

第三篇：新人教版八年級英語下冊第三單元知識點

Unit3 Could you please clean your room? 一．情態(tài)動詞could 的用法

1.提出禮貌的要求 Could you please(not)do sth ?請你（做）......好嗎？

用于提出請求，希望得到對方的肯定回答，說話的語氣比較客氣委婉。Could 不是can的過去式，是委婉、禮貌的說法。回答用can.肯定回答：Yes,sure./ Yes, I can./Of course,I can./ Certainly./No problem./ With pleasure.否定回答： Sorry , I can’t / I’m afraid I can’t.I have to …,I’m going to…(說明理由)2.表示請求許可 Could I do a sth? 我可以做......嗎？

肯定回答：Yes, you can./ Yes ,please / Of course / Certainly./ No problem.否定回答：Sorry , you can’t / I’m afraid you can’t.3.could 為can的過去式，表示過去的能力。= was / were able to

Section A 1.take out the rubbish把垃圾帶出去 2.do the dishes = wash the dishes 洗碗碟 3.fold your clothes折衣服 4.sweep the floor掃地 5.make your bed整理床鋪

6.clean the living room打掃起居室

7.do some washing/ shopping/ cleaning洗衣服/ 購物/ 做清潔 8.go out for dinner出去吃晚飯 9.go to the movies去看電影

10.stay out late/ until nine呆到很晚/ 呆到9點鐘 11.get a ride撘車

12.give sb a ride to town開車送sb到鎮(zhèn)上 13.need to do something需要做…… 14.have to do something不得不做…… 15.help out with a few things幫助做些事情

16.at least 至少,多指數(shù)量或程度上的最低限度。(反)at most 至多，不超過 17.finish doing something完成做……

18.two hours of TV 兩個小時的電視

表示時間、距離、金額、度量等詞語作主語時，被視作整體，謂動用單數(shù)。19.be/ come back from shopping購物回來 20.any minute/ second/ moment now隨時 21.be angry with…對……生氣 22.solve the problem解決問題

23.throw down扔下，隨手丟下。throw at 向…扔去（惡意）throw to …扔給 throw away 扔掉 24.the minute……/ as soon as… / the moment …一…….就……(引導時間狀語從句，主將從現(xiàn))25.come over 過來，順便來訪

26.take the dog for a walk= take a walk with … 遛狗 27.reply angrily生氣地回答

28.all the time一直

all day一整天

all evening整晚 29.shout back吼回去

talk back 頂嘴 neither / nor +助動詞/be動詞/情態(tài)動詞 +主語

“某人也不”

neither兩者都不

neither …nor… 既不…也不…(就近原則)

neither of us我們兩個都不 31 in surprise驚訝地

find +賓語+ adj / n./ prep 短語

find sb.doing sth 發(fā)現(xiàn)某人做某事

find it + adj.+ to do sth 發(fā)現(xiàn)做某事很……◆find it difficult/ hard to do sth 發(fā)現(xiàn)做某事很困難 33.share the housework分擔家務

share sth with sb.和某人分享某物 34.hang out with sb 和某人一起閑逛

hang up 把......懸掛/掛起 35.pass sb sth= pass sth to sb把某物遞給某人

Pass on 傳遞

36.borrow s from sb 從某人那里借某物 37.lend sth to sb = lend sb sth 把某物借給某人

keep……for +一段時間：借…一段時間 38.hate to do / doing sth討厭做……

39.try(not)to do sth努力（不）做某事。try one’s best to do sth= do one’s best to do sth 盡某人最大努力做某事

try on 試穿

try to do sth 努力做某事 【側(cè)重盡力做】

try doing sth 試圖做某事 【側(cè)重嘗試做】

40.while conj.“在……期間； 當……的時候”

While 引導的時間狀語從句的謂語動詞只能是延續(xù)動詞.(進行時)Section B 1.invite v → invitation n邀請(1)invite sb.to do sth 邀請某人做某事

(2)invite sb.to +地點 邀請某人去某地 2.enough stress from school來自于學校的足夠的壓力

under the stress of …在…的壓力之下 3.a waste of time浪費時間 waste

v “浪費”

waste time/money on sth /(in)doing sth 在。。浪費時間/金錢 4.人：spend…… on sth

人：pay ……for sth

物 ：sth cost sb +金錢

(in)doing sth

It takes sb +時間 to do sth.5.in order(not)to do sth為了做…… 6.get into a good university進入好大學

7.there is no need for sb to do sth 對于某人來說沒必要做……

8.provide sth.for sb.= provide sb.with sth.為某人提供某物（為應急等做好準備而“提 供； 供給”）

offer sb.sth.= offer sth to sb.側(cè)重表示“愿意給予”

offer to do sth 主動提出干某事 Supply sb.with sth=supply sth.to sb.定期 “ 供應 ” , 強調(diào)替代或補充所需物品

9.depend on …依靠……依賴，由…而決定

10.develop children’s independence 養(yǎng)成孩子的獨立（習慣）→development → developed / developing 11.the idea of fairness公平意識

12.have no idea = don’t know 不知道 13.fall ill生病

14.grades drop成績下降

15.as a result因此，結(jié)果

as a result of …由于……作為……的結(jié)果

16.It’s fair/ unfair for sb to do sth 對于某人來說，做……是（不）公平的。17.get something to drink買飲料 18.be careful with… 小心對待…… 19.a few other things另處幾件事

20.Do one’s part(in)doing sth.盡自己的職責做某事 21.the earlier...the better…越早……越好…….【模擬試題】

一、英漢互譯。

1.play with ___________

2.have a test ___________ 3.do chores ___________

4.take out ___________ 5.make the bed ___________

6.sweep the floor ___________ 7.從……借___________

8.遛狗___________ 9.生氣___________

10.照顧___________ 11.邀請某人到……___________

12.忙于/從事___________ 13.洗餐具___________

14.做飯___________

二、根據(jù)要求答題。

1.Could you help me clean the living room?（作肯定回答）_____________, ____________________.2.Thanks for taking care of my dog.（變同義句）_________________ for ________________ my dog.3.Remember to clean the bed.（改為同義句）________ ________ to clean the door.4.Can you lend your pen to me?（改為同義句）Can ________ ________ your pen? 5.I like to wash the plates because it’s relaxing.（就劃線部分提問）________ ________ you ________ to wash the plates?

三、用could, can, may, must, needn’t填空。

1.A: ________ you answer the question in English?

B: Sorry, I ________.________ I answer it in English?

A: No, you ________.You ________ answer it in Chinese.2.A: ________ I ask a question? B: Yes, you ________.But you ________ wait, a minute.3.A: ________ I use your eraser, Bill? B: Sorry.I don’t have one.Ask Mary.She _________ have one.4.A: ________ you help me do the shopping.B: OK, Sure.5.A: ________ you sweep the floor? B: But I ________ finish my homework first.四、單項填空。

1.—What a dirty room!You shouldn’t throw your waste things everywhere.-Oh, I am sorry, I am going to ________ and put them in the waste box.A.fold my clothes B.take out the trash C.watch TV 2.—Could you please go to the movies with me tonight? —Sorry, my mother is ill in bed, and I have to ______ her.A.take care of B.take a walk with C.take over 3.Don’t _________ the dog.it’s dangerous, it’ll bite you.A.play with B.play C.play for 4.—Jim, come out.Let’s go to play football.—Sorry.I’m _______ a maths problem.A.working out B.working on C.working for 5.—Mum, Could I go shopping with you? —Yes, ________ But you have to finish your homework first.A.you can B.you could C.you can’t 6.My mother often ________ my little sister _________ of the house and plays with her in the garden.A.take…out B.takes…out C.takes … to 7.I _________ doing the dishes because it’s boring.A.hates B.hate C.like 8.I _________ some money from him, but I’ll _______ it to him in a few days.A.borrow, return B.lend, borrow C.borrow, keep 9.________ the young trees is our duty.A.Taking good care of B.Take good care of C.Takes good care of

第四篇：八年級英語下冊知識點總結(jié)(1-3單元)

八年級英語下冊知識點總結(jié)(1-3單元)

Unit 1 What’s the matter?

一、基礎知識

1.What’ s the matter? 怎么啦?出什么事情了?

【解析】matter/ ' m?t?(r))/n.問題;事情

What’ s the matter with you?= What’s the trouble with you? = What’ s wrong with you? 你怎么了?

【注】： matter 和trouble 為名詞，其前可加the 或形容詞性物主代詞，wrong 是adj.不能加the

【用法】用于詢問某人有什么病或某人遇到什么麻煩、問題其后跟詢問對象時，與介詞with連用。即：

What’s the matter with sb.? = What’s your trouble? = What’s up? = What happens to sb.?

— What’s the matter with you ? — I have a bad cold.2.I had a cold.我感冒了。have a cold=catch a cold=have the flu感冒

have a fever 發(fā)燒 have a cough咳嗽 have a stomachache胃疼，肚子疼 have a toothache牙疼 have a headache頭疼

3.身體部位+ache(疼痛)構成新的復合詞

stomach+ache=stomachache head+ache=headache tooth+ache=toothache back+ache=backache后背痛

4.much too+ 形容詞，意為 太......，too much+名詞，意為 很多，大量。

5.enough【形容、副詞】足夠的/地，enough放在名前后，形副后。good enough足夠好，enough money=much money

6.lie down躺下，lie 躺，躺著，過去式lay;lie說謊，過去式lied

7.maybe “或許”，常用于句首，表示可能性，后加句子。Maybe you are right.may be，是情態(tài)動詞+be的結(jié)構，意為“可能，也許”，后加名詞、代詞或形容詞。He may be angry.sound like+名詞代詞和從句：It sounds like you don’t know the truth.It sounds like a good idea.sound+形容詞，“聽起來，好像”，The music sounds nice.9.need 需要，實義動詞need+名詞，需要某物;

need to do sth.需要做某事，主語通常是人，表示人主動的動作：You need to listen carefully during class.need doing sth.主語通常是物，表示被動的動作：Your dirty clothes need washing.10.get off(the bus)下(公交車)get on 上車

11.agree 同意，贊同;

agree with sth.同意某事 如：I agree with that idea.agree to sb.同意某人的意見 如：I agree to LiLei.12.trouble問題，麻煩;be in trouble遇到麻煩，make trouble 制造麻煩，have trouble(in)doing sth.=have difficulties(in)doing sth做......有麻煩。

13.right away=right now=at once，意為 馬上。

14.advice [不可數(shù)名詞]勸告，建議，向…征求意見，give sb.advice on sth.就某事給某人建議;advise [動詞] advise sb.to do sth.建議某人做某事

advise sb.doing sth.【復習】exercise 練習、鍛煉

當exercise意為“練習”時，為可數(shù)名詞 即可加s

當exercise意為“鍛煉”時，為不可數(shù)名詞 即不加s

16.hurt 及物動詞，使……疼痛，……受傷，He hurt his leg while exercising.不及物動詞，……(部位)疼。His leg hurt badly.clean 【動詞】打掃，clean the classroom打掃教室，【形容詞】 干凈的，cleaner意為 清潔工。

18.hit(用手或器具)打;擊打 The boy hit the dog with a stone.hit sb.on the head/ nose/ back打某人的頭、鼻子、后背，on用在所打較硬的部位;

hit sb.in the face/ eye/ stomach 打某人的臉、眼睛、肚子，in用在所打較軟的部位。

be used to sth./ doing sth.習慣于、適應了……、做某事，強調(diào)狀態(tài);His grandpa was used to country life.Mary is not used to getting up early in the morning.get/ become used to sth./ doing sth.“變得習慣，逐漸適應……”強調(diào)過程、動作：

It’s difficult for one to get used to another country’s habit.20.【復習】free [形容詞]空閑的free time;免費的the drink is for free;自由的I want to become a free bird.free【動詞】使……解脫，得到自由：He could not free his arm.run out用完，用盡 When his water run out, he knew that he would have to do something to save his own life.物sth.run out.某物用盡了。

人sb.run out of sth.人用盡了某物。He run out of all his money last night.22.risk(sb.)to do sth.冒險去做某事 take a risk=take risks 冒險

23.the importance of(doing)sth.(做)某事的重要性

We students should know the importance of(learning)English.importance n.重要(性)，important adj.重要的，unimportant adj.不重要的 decision 【名詞】決定;抉擇;make a decision 做決定;

make a decision to do sth.= decide to do sth.。

25.be in the control of …掌管，管理 The headmaster is in the control of this new school.be out of control無法控制，無法管理 be under control被控制住，在控制之中

26.【復習】mind意為 介意，mind doing sth.介意做某事 ，Would you mind my opening the window?

27.give up(doing)sth.放棄(做)某事，give up(playing)computer games;

give up后可接名詞、代詞和動詞ing形式，也可不接，如: Never give up easily.二、重點語法

【反身代詞】英語中共有八個反身代詞，在使用時應注意和它所指的相應的對象在人稱、性別、數(shù)上保持一致。

數(shù) 人稱 第一人稱 第二人稱 第三人稱

單數(shù) myself yourself himself herself itself

復數(shù) ourselves yourselves themselves

【用法】

1.可用作賓語，指的是賓語和主語表示同一個或同一些的人或事物。

如：Maria bought herself a scarf.We must look after ourselves very well.2.可用作表語，指的是表語和主語表示同一個或同一些人或事物。如： She isn’t quite herself today.3.可用作主語或賓語的同位語，常用來加強語氣。

如：She herself will fly to London tomorrow.I met the writer himself last week.4.用在某些固定短語當中。

look after oneself / take care of oneself 照顧自己 teach oneself sth./ learn sth.by oneself自學

enjoy oneself 玩得高興，過得愉快

help oneself to sth 請自用……(隨便吃/喝些……).hurt oneself摔傷自己

say to oneself自言自語

leave sb.by oneself把某人單獨留下

buy oneself sth.給自己買……東西

introduce oneself 介紹……自己

【提醒】

1.反身代詞不能單獨做主語，但可以做主語的同位語，起強調(diào)作用。如：我自己能完成作業(yè)。

(誤)Myself can finish my homework.(正)I myself can finish my homework./ I can finish my homework myself.2.反身代詞表示“某人自己”不能表示“某人的東西”，因為它沒有所有格的形式。表達“某人自己的(東西)”時，須要用one’s own.如：我用我自己的蠟筆畫畫。(誤)I’m drawing with myself crayons.(正)I’m drawing with my own crayons.Unit 2 I’ll help to clean up the city parks

一、基本知識點

1.sick 生病的，有病的;可在句中作表語Mary could not come because she is sick.也可作定語a sick child

【區(qū)別ill】ill與sick同義;但是只在句中做表語，不做定語。Mary could not come because she is ill.2.cheer(sb.)up(讓某人)變得高興;振奮起來The good news cheered up everyone in our class.3.give out分發(fā);散發(fā)，相當于hand out，The teacher is giving out/ handing out the test papers.give sth.out to sb.意為 把某物分發(fā)給某人。

4.volunteer 【名詞】志愿者 【動詞】義務做，自愿做(某事)volunteer to do sth.自愿做某事，The girls could volunteer in an after-school study program.5.used to do sth.過去/曾經(jīng)(常)做某事，表示過去的習慣、動作或狀態(tài)，并強調(diào)現(xiàn)在已經(jīng)不再存在或發(fā)生。

There used to be a cinema here.這里曾有一個照相機。

They told me stories about the past and how things used to be.他們告訴我關于這里過去的故事。

6.alone 【形容詞】獨自一人的，無感情色彩：The musician enjoyed living alone and writing songs himself.lonely(感到)孤獨寂寞的，帶有很強的感情色彩，可做表語或定語。The lonely boy is not lonely now.7.care for sb./sth.照顧;照料……

care 【名詞】小心，關心take care of=look after →【動詞】care about sb./sth.關心，在意某人/事

→【形容詞】careful 仔細的 / careless 粗心的 →【副詞】carefully 仔細地

8.such “這樣的，這種，如此”，用于修飾名詞

such+ a/ an+形容詞+單數(shù)名詞：such a good day 多么美好的一天 /such an exciting match 多么 精彩的比賽

such+形容詞+復數(shù)名詞/不可數(shù)名詞：such important decisions 多么重要的建議 such delicious food 多么美味的食物

如果名詞前被many, much, few, little修飾時，只能用so，而不用such：so many sick children/ so little time

9.try out for…參加…選拔，爭取成為…Thirty football players tried out for the Best Player of the year.try out試用，試驗

10.journey 【名詞】(尤指長途)旅行，行程;trip【名詞】多指短途旅行;

travel【名詞、動詞】travel around the world →【名詞】traveler旅行者

11.【復習】be busy with sth.忙于(做)什么事情 be busy doing sth.忙于(做)什么事情

12.【復習】try doing sth.試著去做某事 try to do sth.盡力去做某事 try one’s best(to do sth.)盡某人最大的努力去做某事

13.【復習】be worried about sb./ sth.= worry about sb./ sth.擔心某人、某事

14.raise money集資，籌錢;raise money for…為……籌錢

raise【動詞】舉起;提高;募集

15.keep【動詞】keep+名詞，保留(某物);keep+形容詞，保持

16.【形容詞】broken破損的，出毛病的;blind瞎的，失明的;deaf聾的;disabled有殘疾的，喪失能力的;在句中做定語和表語。

make it possible(for sb.)to do sth.使(某人)做某事成為可能，You helped to make it possible for me to have Lucky.make it +形容詞(+for sb.)to do sth.使(某人)做某事成為…;

think/find it +形容詞to do sth.18.make a difference to…對……有影響;對……有作用，difference前可以用no, any, some, much等修飾，如

The rain made no difference to the game.Hard-working makes much difference to study.19.difficulty【可數(shù)/不可數(shù)】表示抽象意義的“困難”時為不可數(shù);表示具體的“難題、難事”時為可數(shù);

have difficulty(in)doing sth.= have trouble(in)doing sth.做某事有困難

20.train【動詞】訓練，trained為過去分詞，可做定語，意為“受過訓練的”a trained dog

21.be excited about sth.對某事感到興奮，Everyone is excited about the good news.【復習】excited意為 興奮的，修飾人;exciting意為 令人興奮/激動的，修飾物。

22.order【名詞】命令，指示;順序，次序【動詞】訂購;點(菜)follow the order。

23.change【動詞】變化，改變It’s hard for a person to change his life(style).【名詞】變化;零錢

change A for B用A換成B：When you travel in China, remember to change US dollars for RMB.repair 【動詞】修理，修補;fix【動詞】安裝;使固定 【fix up修理=repair】

Unit3 Could you please clean your room?

Peter ,could you please take out the trash? 彼得，你能把垃圾倒了嗎?

Could you please do sth ?請你(做)......好嗎? 用于提出請求，希望得到對方的肯定回答，說話的語氣比較客氣委婉。

Could 不是can的過去式，是委婉、禮貌的說法?；卮鹩胏an.【常用答語】肯定回答：Sure./ Of course./ Certainly./No problem.否定回答： Sorry , I can’t2、take out 取出(v+ adv)

【注】: 跟代詞做賓語，代詞放中間;跟名詞做賓語，可放在中間，也可放在后邊

His teeth hurt badly.The dentist take them out.【短語】take out the trash 倒垃圾 take a walk 散步 take away 拿走，取走

take back 收回 take place 發(fā)生 take off 脫下;起飛

3.Can you do the dishes.?那你可以洗盤子嗎?

do the dishes 洗碗

【結(jié)構1】do the +名詞： do the dishes/ laundry 洗餐具/衣服

【結(jié)構2】do the +動詞-ing do the cleaning 打掃衛(wèi)生

【結(jié)構3】do one’s + 名詞 do one’s housework/ homework 做家務/家庭作業(yè)

【結(jié)構4】do some +動詞-ing do some reading/ shopping 讀寫書/購物

Could I at least finish watching this show? 至少讓我看完這個節(jié)目可以嗎?

1】Could I do a sth? 我可以做......嗎?

用于表達請求，語氣比較委婉。Could I go out with my classmate this weekend?

2】at least 至少，多指數(shù)量或程度上的最低限度。(反)at most 至少，不超過

Now all of us exercise at least an hour a day and outside school.3】finish v 結(jié)束;完成 finish doing sth 做完某事

— Can you finish __reading__ these books before 10 o'clock? — Yes, I can.5、I think two hours of TV is enough for you!我覺得你看兩個小時的電視已經(jīng)足夠了。

1】two hours of TV 表示時間、距離、金額、度量等詞語作主語時，通常被視作整體，謂語動詞用單數(shù)形式。

How time is flies!Three years __is_____(be)really a short time.足夠的，充分的(在句中作定語或表語)

【解析2】enough I don’t have enough money with me.足夠;充分(放在形容詞;副詞后)The river is deep enough for swimming.【記】 Mr.Smith has enough money ,but he isn’t kind enough to help others.【注意】enough 修飾名詞時，置于名詞前;修飾形容詞時，置于形容詞之后。

6、Could you take out the rubbish,fold the clothes and do the dishes?

你能把垃圾倒了。把衣服疊好，再把碗洗了嗎?

【解析】take out 拿出;取出

take 的用法：

Please take some books to the classroom.Take this medicine three times a day.take

They usually take the bus to work.It takes me two hours to do my homework every day.【拓展】take 構成的短語：

take a walk 去散步 take a rest 休息 take care of 照顧 take off 脫下;起飛 take up 占據(jù) take down 拿下 take one’s time 不急;慢慢來 take one’s temperature 量體溫

7.The minute I sat down in front of the TV, my mom came over.我剛坐在電視機前面，我媽媽就過來了。

【解析1】the minute = as soon as “一......就......” Please write to me the minute you get there.【解析2】 in front of

指在物體外部的前面

There is a bike in front of the classroom.【辨析】

指在物體內(nèi)部的前面

Our teacher is standing in the front of the classroom

【記】 The driver sat _____in the front of___________ the car.The policeman stood ___in front of________ the car.【注意】有the無the區(qū)別大：

at table 吃飯;進餐 in hospital 住院

at the tabel 在桌邊 in the hospital 在醫(yī)院(不一定看病)

【解析3】come over 過來

【拓展】 come 短語：

come across(偶然)發(fā)現(xiàn) come back 回來 come up with想出

come true實現(xiàn) come down下來 come from=be from來自,出生于

come in/into進入,進來 come on趕快,加油 come along走吧,過來,快點

come and go來來去去 come up上來 come out出來，(花)開，(照片)沖洗出來

7.You watch TV all the time and never help out around the house!你總是看電視，從不幫忙做家務!

all the time = always 一直;總是

8.I’m just as tired as you are!我和你一樣累!【解析】as...as...和......一樣......9.For one week , she did not do any housework and neither did I.一周的時間，她不做任何家務，我也不做。

【解析】neither +助動詞/系動詞/情態(tài)動詞 +主語 “某人(主語)也不”

⑴ neither兩者都不

neither …nor… 既不…也不…,連接兩個詞做主語，謂語動詞由后一個主語確定Neither Tom nor Jim is a student

⑵ 表達“…也不……” 則用 “Neither /Nor + be / V助 / V情 + 主”

—The first one wasn’t bad.— Neither was the second.10.The next day , my mom came home from work to find the house clean and tidy.第二天，媽媽下班回到家后發(fā)現(xiàn)房間很干凈、整潔。

【解析】find +賓語+賓語補足語

【注】find → found →found v尋找

(1)find sb.doing sth 發(fā)現(xiàn)某人做某事

(2)find it + adj.+ to do sth 發(fā)現(xiàn)做某事很……

◆find it difficult/ hard to do sth 發(fā)現(xiàn)做某事很困難 She found _it__ hard to finish the work by herself.11.She asked in surprise.她吃驚地問道。

【解析】in surprise 驚奇地;吃驚地

surprise v 使吃驚→surprising adj.令人吃驚的 →surprised adj.吃驚的

to one’s surprise 使某人吃驚的是 in surprise 吃驚地 be surprised at 對……感到吃驚

To my surprise_(使我吃驚的是)，he got the first prize in the exam.12.“ I’m do sorry, Mom.I finish understand that we need to share the housework to have a clean and comfortable home.” I replied.“對不起，媽媽。我終于理解為了擁有一個干凈、舒適的家我們需要共同來分擔家務?！?我回答說。

【解析1】need v 需要

用于肯定句，是實義動詞。

(1)人做主語，sb.need to do sth 某人需要做某事

(2)物做主語，sth need doing sth= sth need to be done

①Students need ___to have_______(have)a good rest in studying.②The watch needs__mending___(mend).用于否定句或疑問句，是情態(tài)動詞

(1)needn’t = don’t have to 沒有必要

(2)need ,must 引導的一般疑問句，肯定會的用must,否定回答用needn’t

— Must I go there now? — Yes，you must/No, you needn’t

【解析2】share 分享;共用 share sth 分享或共用某物 share sth with sb.與某人分享某物

(All his friends __Shared___ his happiness when he won the match.13.Could I hang out with my friends after the movie? 看完電影后我能和朋友們一起閑逛嗎?

【解析】hang out 閑逛 hang up 把......懸掛/掛起

14.Could you please pass me the salt?你能把鹽遞給我嗎?

【解析】pass ⑴v 給;遞;走過;通過 pass sb.sth 把某物遞給某 Pass on 傳遞

Please pass the paper on to the other students.⑵ v 通過;路過 I pass your home.⑶ v 通過(考試);及格 Tom can pass his math exam.15.Could I borrow that book?我能借下你那本書看嗎、Could you lend me some money?你能借我一些錢嗎?

【解析】borrow /lend/keep

(1)borrow 借入 ,與from 連用，尤指主語“【借進來”】

borrow sth from sb.從某人那里借某物 You can borrow the book from the library.(2)lend 借出 ,與to 搭配 【指借出去】

lend sb sth=lend sth to sb 把某物借給某人He doesn’t want to lend his book to others.(3)keep 保留，保存(延續(xù)動詞，可以與表示一段時間的狀語連用)【指借一段時間】

【記】 I want to __borrow__ a bike from my friend but he didn’t _lend___ it to me，because Tom had _kept____ it for two days.16.I cut my finger and I’m trying not to get it wet.我的手指割傷了，傷口不能弄濕。

【解析】try(not)to do sth努力(不)做某事。

try v 試圖，設法，努力

【拓展】(1)try on 試穿

(2)try to do sth 努力做某事 【側(cè)重盡力做】

(3)try doing sth 試圖做某事 【側(cè)重嘗試做】

(4)try one’s best to do sth= do one’s best to do sth 盡某人最大努力做某事

17.I hate to do chores.我討厭做家務。

hate to do sth 討厭做某事, 表示某次具體行為或動作。I hate to trouble him.hate doing sth不愿意做某事 表示經(jīng)?；蛄晳T性行為或動作。She hates smoking in her room.18.Could I ask you to help me with some chores then?

那我能請求你幫我做些雜活嗎?

【解析】ask sb.to do sth 要求某人做某事。

ask for 請求，要某物

ask sb.about sth 向某人詢問關于某事

(1)ask sb.for help 向某人請求幫助

(2)ask sb.(not)to do sth請求某人做某事

ask構成的短語：

短語 含義

ask sb.to do sth 請某人做某事

ask sb.not to do sth 不讓某人做某事

ask sb for sth 向某人要某物

ask for help 尋求幫助

19.I’ll finish my homework while you help me with the dishes.當你幫我洗盤子的時候，我將完成我的家庭作業(yè)。

【解析1】finish doing sth 完成某事

— Can you finish _reading__ these books before 10 o’clock? — Yes, I can.【解析2】while conj.“在……期間;當……的時候”

While 引導的時間狀語從句的謂語動詞只能是延續(xù)動詞。

_While __ the children have fun, parents can take dance lessons on the beach.【解析3】help sb.with sth.在某事上幫助某人。

【注】help v 幫助 → helpful adj.有幫助的

(1)help sb.do sth.=help sb.with sth.幫助某人做某事

(2)with the help of sb.=with one’s help在某人的幫助之下

(3)without the help of 沒有在…的幫助之下

①I think reading is very __helpful____(help).② __Without____ your help, we couldn’t catch the thief.20.Could I invite my friends to a party? 我能邀請我的朋友們來聚會嗎?

【解析】invite sb.to Sp.邀請某人去某地

【解析】invite v → invitation n邀請

(1)invite sb.to do sth 邀請某人做某事

(2)invite sb.to +地點 邀請某人去某地

21.I don’t understand why some parents make their kids help with housework and chores at home.我不理解為什么有些父母在家讓孩子們幫忙做家務和雜務。

【解析】make sb.do sth 讓某人做某事

make → made →made v.做，制作，使得

(1)make sb/sth + 形容詞 “讓某人或某物…” make you happy

(2)make sb/sth do sth 使某人做某事 make me laugh.Colors can change our moods and make us _feel__ happy or sad, energetic or sleep.22.They don’t have time to study and do housework，too.他們也沒有時間來學習家務和做家務。

【解析】have time to do sth.有時間做某事

have time =be free 有空

23.Housework is a waste of their time.做家務是在浪費他們的時間。

【解析】a waste of 浪費 a waste of time 浪費時間 a waste of money 浪費金錢

waste v “浪費”

waste time/money on sth waste time / money(in)doing sth 在做某事上花費時間/金錢

Don’t ____waste______water.Can’t you see the sign “save water”?

24.They should spend their time on schoolwork in order to get good grades and

get into a good university.為了取得好成績并考上一所好大學，他們應該把時間用在學習上。

【解析1】spend...on sth 在某事上花費......spend/pay/cost/take 花費

(1)spend→spent→spent v 花費,主語是人

◆ sb.+ spend +時間/錢+on sth ◆sb.+spend +時間/錢+(in)doing sth

◆spend on= pay for 支付

He spends too much time on the computer games.Remember to spend some time _with_ your loved ones, because they’re not going to be around forever.My father __spent___ one hundred thousand yuan on his new car.(2)pay →paid →paid v 支付，主語是人

◆sb.+ pay + 錢+for sth I pay 10 yuan for the book.— How much did you __pay__ for this computer? — Five hundred dollars.(3)cost→ cost→ cost v 花費，主語是某物或某事

◆sth cost sb.+錢 某物花費某人多少錢

A new computer costs me a lot of money.I bought a new sweater last weekend.It ___cost_ me 120 yuan.(4)take→took → taken v 花費

◆It takes /took sb.some time to do sth.做某事花費某人多長時間

It takes him 3 hours to do his homework.【解析2】in order to “目的是;為了” 后接動詞原形。in order to do sth 為了做某事

He ran quickly in order not __to be___ late for the meeting.【解析3】get into =enter 進入

【拓展】與get相關的短語：

get up 起床 get back 返回 get over 克服

get dressed穿衣 get into進入 get/be lost丟失 get off/on下/上車

get on well with sb.與某人相處得好 get out of從…出來 get warm 變曖

get ready for +n.為…做準備 get ready to do sth.準備做某事

get well康復 get a chance 有機會、得到機會

get/go to sleep(fall asleep)入睡 相關：(be asleep睡著)

25.Also,when they get older, they will have to do housrwork so there’s no need for them to do it now.而且，當他們長大的時候，他們也將會做家務，因此，他們沒必要現(xiàn)在在做。

【解析】get older 長大

get/ become/ go辨析：

⑴ get+adj較多地與形容詞比較級連用。The days are getting longer and longer.⑵ become 強調(diào)變化的結(jié)果 It's becoming colder and colder.⑶go+adj.''表示令人不快的事情 go bad變壞，go blind變瞎，go hungry挨餓

26.It is the parents’ job to provide a clean and comfortable environment at home for their children.在家為孩子們提供一個干凈、舒適的環(huán)境是父母的義務。

【解析】provide sth.for sb.為某人提供某物

provide v 提供

provide sb.with sth.(sb 前介詞用for)=provide sth for sb.(sth 前需加介詞with)供應某人某物

相當于：offer sb.sth.= offer sth to sb.provide 為應急等做好準備而“提供;供給” provide sb.with sth.=provide sth for sb.提供某人某物

offer 側(cè)重表示“愿意給予” offer sb.sth.= offer sth to sb.對某人提供某物 offer to do sth 主動提出干某事

supply 定期“供應” , 強調(diào)替代或補充所需物品 Supply sb.with sth=supply sth.to sb.為某人提供某物

①The Internet provides us _with__a lot of _information___we need.② —Could you please provide us _with___ some information about the students’ health? — Of course, it’s my pleasure.27.And anyway, I think doing chores is not so difficult.無論如何，我認為做家務并不那么難。

【解析】anyway 無論如何,(一般放在句首，用逗號和句子隔開)

28.I think it is important for children to learn how to do chores and help their parents with housework.我認為對孩子們來說，學習如何做雜務并幫助他們的父母做家務是很重要的。

【解析】It is important for sb.to do sth.對某人來說做某事是重要的

29.Children these days depend on their parents too much.現(xiàn)在的孩子太依賴他們的父母。

【解析】depend on 依靠;信賴

—— Shall we go for a picnic tomorrow? —— Well, it all ___depends on____ the weather.30....Everyone should do their part in keeping it clean and tidy.每個人都有責任保持家里的干凈和整潔。

【解析1】 do one’s part 盡職責;盡本分 Do one’s part in doing sth 在做某事上盡職責

【解析2】keep +sth /sb.+adj.“使......處于某種狀態(tài)”

Her mother asked her to keep the windows __open__ and the door __closed__.keep 系動詞 “保持” keep + adj.We must keep healthy.實義動詞 “保持;繼續(xù)”

(1)keep(on)doing sth 繼續(xù)做某事 He was in great pain but he kept on working

He kept on __ talking__ after the ball rang for class.(2)keep sb.Doing sth 讓某人一直做某事 I’m sorry to have kept you waiting for so long.My teacher kept me __doing___ homework all the afternoon.31.Doing chores helps to develop children’s independence and teaches them how to look after themselves.做雜務不僅可以培養(yǎng)孩子們的獨立性還可以教 他們?nèi)绾握疹欁约骸?/p>

【解析】develop independence 培養(yǎng)獨立意識

develop v→development n 發(fā)展→developing adj.發(fā)展的→developed adj.發(fā)達的 a developing country 一個發(fā)展中國家a developed country 一個發(fā)達國家 China is a __developing___country.32.Since they live in one house with their parents, they should know that everyone should do their part in keeping it clean and tidy.既然他們和父母同住在一個房子里，他們應該知道保持家里干凈、整潔每個人都應該參與。

【解析】since conj.既然(表示對方已知的事實或理由，常放在句首)

.—You have been in Neijiang very long? —Yeah.__Since___my parents came here.33.Our neighbor’s son got into a good college but during his first year, he had n idea how to take care of himself.我們鄰居的兒子上一所好大學，但是在第一年的時候，他還不知道如何照顧自己。

take care of 照顧Thanks for your invitation, but I’m so sorry I can’t go.I need to ___take care of___ my baby at home.【拓展】與take相關的短語：

take photos/pictures 照像 take away拿走 take out取出(work out算出)take care當心 take a walk散步

take medicine服藥 take place發(fā)生take one’s temperature量體溫 take one’s time別著急

34.As a result , he often fell ill and his grades dropped.結(jié)果，他常常生病，功課也落下了。

【解析1】as a result 結(jié)果(插入語，放在句首，用逗號隔開)

Don’t ask him too late into the night, __As a result___ , he is only a small child.【解析2】fall ill 生病 fall asleep 入睡

35.The earlier kids learn to be independent , the better it is for their future.孩子們越早學會獨立，對他們的未來越好。

【解析】the + 比較級，the + 比較級 “越......越......”

The more you smile, the ___ happier____ you will feel.

第五篇：新版仁愛英語 八年級上冊第三單元 知識點總結(jié)

UNIT 3 our habbies Topic1 Section A

1、What do you do in your free time ?在空閑時間里你做什么？

2、go fishing 去釣魚

3、enjoy reading stories and listening to music 喜歡讀故事書 聽音樂

4、What’s your habby?你的愛好是什么？

5、a movie fan 電影迷

6、go to the movie theater 去看電影

7、Why not go out and do some outdoor activities?為什么不出去做戶外活動？

8、do some outdoor activities 做戶外活動

9、sounds good 聽起來很好

10、be interested in 對。。感興趣

11、play the guitar 彈吉他

12、be fond of 喜歡

13、play soccer 踢足球

14、walk a pet dog 遛狗

15、collect stamps 集郵

16、plant flowers 種花

17、climb mountains 爬山

18、fly kites 放風箏

19、go travelling 去旅行 20、go swimming 去游泳 Section B

21、It must be a great fun 那一定很有趣

22、used to do sth.否定式：didn’t use to do sth 過去常常做某事（但現(xiàn)在不做了）

23、Kangkang is fond of swimming 康康喜歡游泳

24、What hobbies did you use to have ?你過去有什么愛好？

25、What are you looking at ?你在看什么呢？

26、I am going swimming 我要去游泳

27、learn...from 向。。學習

28、telephone cards 電話卡

29、model planes 飛機模型

30、photos of famous stars 明星照片

31、keep pets 養(yǎng)寵物

32、listen to music 聽音樂

33、watch TV 看電視

34、play computer games 玩電腦游戲

35、pop music 流行音樂

36、play sports 做運動 Section C

37、more than = over 多于。

38、It’s easy to do sth.做某事很容易

39、got started 開始 40、start with 由。。開始

41、a book with background paper 帶有背景圖案的書

42、cut out 切割

43、stick...to...粘貼到。。

44、share...with..與。。分享

45、call sb.sth.把。。稱之為。。

46、You should decide what you want to collect.你應該決定你要收集什么。

47、need sth.to do sth.需要做某事

48、How do you make a scrapbook?你如何做剪貼本？

49、What did you use to do in spring ?你過去常在春天做什么？ Section D 50、maybe 可能 也許

51、provide sb.with sth.= provide sth.for sb.為某人提供某物

52、take a bath = have a bath 洗澡

53、whether = if 多數(shù)情況下可通用。但1）句子中有 or not 時，用whether : I wonder whether it is big enough or not.2)放在不定式前，與不定式組成詞組：She hasn’t decided whether to go or not.54、take sb.out 帶某人出去

55、be special to sb.對某人來說特殊

56、I used to collect basebakll cards 我過去常收集棒球卡

57、I used to enjoy pop music ,but now I don’t like it 我過去喜歡流行音樂但現(xiàn)在不喜歡了

58、I usedn’t to go shopping ,but now I like it.我過去不常購物，但現(xiàn)在喜歡購物

59、I am fond of acting 我喜歡表演

60、I am interested in playing basketball.我對打籃球感興趣。61、I prefer playing soccor.我更喜歡踢足球。

62、What hobbies did you usd to have?你過去有什么愛好？ 63、What does it look like? 它長的什么樣？

64、What pet do you like ? / What pet don’t you like ?你喜歡/ 不喜歡什么寵物？

Topic 2 What sweet music

1、What are you going to do this Sunday evening ? 本周日晚上你要做什么？

2、I’m going to a concert.我要去參加音樂會。

3、How exciting!多么令人激動呀！

4、Who is going to sing at the concert ? 誰要在演唱會上唱歌？

5、It sounds beautiful.聽起來很優(yōu)美。

6、give/hold a concert 舉辦音樂會

7、Where is she going to give a concert? 她要在哪舉辦演唱會？

8、What time is it going to start ?什么時候開始？

9、Why not come with me ?為什么不和我一起去呢？

10、watch movies 看電影

11、What a pity!多么遺憾呀！

12、I can lend you some CDs of her songs.我可以從你這借一些她的歌盤嗎？

13、Thanks a lot.You are welcome.多謝。不客氣！

14、welcome to our music lessons 歡迎來參見我們的音樂課

15、want to become a musician 想要成為音樂家

16、want to make beautiful music 想要創(chuàng)作優(yōu)美的音樂

17、want to become happy in life 在生活中想變得開心 section B

1、What sweet music!多么甜美的音樂呀！

2、I usually listen to the music in my free time.在我業(yè)余時間里我常聽音樂。

3、What kind of music do you like ?你喜歡哪種音樂？

4、It’s hard to say.很難說

5、I used to enjoy pop music ,but now I like folk music我曾經(jīng)喜歡流行音樂現(xiàn)在喜歡民樂

6、classical music 古典音樂

7、I hate listening to rock music.我討厭聽搖滾音樂

8、country music 鄉(xiāng)村音樂

9、this kind of music 這種音樂

10、pop music 流行音樂

11、everyday life 日常生活

12、be popular with sb.受某人歡迎

13、folk music 民族音樂

14、a part of。。的一部分

15、a part of the working people’s songs 勞動人民歌曲的一部分

16、be famous for 以。。著稱

17、be famous as 以某種身份而讓人們認知，He is famous as a fine player.他以一個優(yōu)秀的運動員而出名！Section C

1、know about 知道了解

2、thank about 思考

3、at the age of....= when sb.was....在某人幾歲時

4、He was able to play the piano by himself.他自己能彈鋼琴

5、be born 出生

6、start doing sth.= begin doing sth.開始做某事

7、give sb.lessons = give sb.a lesson 給某人上課

8、on the piano 在鋼琴上

9、have a lesson 上課

10、as well as 和...一樣好

11、He started to write music by himself.他開始獨自譜曲

12、an amazing child 神童

13、a born musician 天生的音樂家

14、ask sb.to do sth.讓某人做某事

15、What do you thank of...? 你覺得怎么樣？ Section D

1、all kinds of...各種各樣的

2、in the world 在世界上

3、make sb.happy 使某人快樂

4、peace of mind 心靈的寧靜

5、teach sb.to do sth.教某人做某事

6、It is a great fun for sb.對某人來說是非常快樂的。

7、play on the violin 在小提琴上演奏

8、play the drums 打鼓

9、He thanks drum playing is very exciting.他認為打鼓是令人興奮的。

10、different kinds of music make me happy 不同種類的音樂令我快樂 Topic 3 Section A

1、What were you doing at this time yesterday ?昨天這個時候你在做什么？

2、This is Maria speaking 我是瑪利亞

3、practice the violin 練習小提琴

4、English Conner 英語角

5、no one answer 沒有人接電話、回答

6、take a shower / have a shower /take a bath /have a bath 洗澡

7、May I speak to Jane?我可以和簡 說話嗎

8、wash some cloths 洗衣服

9、so some cleaning 搞衛(wèi)生

10、from....to 從.....到.....11、on the plane 在飛機上

12、listen to the news 聽新聞

13、chat with friends 和朋友聊天

14、visit a museum 參觀博物館

15、practice English 練習英語

16、eat Beijing roast duck 吃北京烤鴨

17、hold the line / hold on / wait a momengt /just a moment 打電話用語 稍等 Section B

1、What were you doing at this time last night ?昨天這個時候你在做什么？

2、I don’t think so 我不這樣認為

3、just so so 一般般

4、agree with sb.同意某人的意見

5、agree on sth.= agree about sth.同意某事

6、agree to do sth.同意做某事

7、watch a movie = see a film 看電影

8、wake up 睡醒

9、wake sb.up 叫醒某人 Section C

10、get together 團聚

11、in one’s hand 在手里

12、in a low voice 低聲說

13、no one 沒人

14、fall down 倒下

15、be afraid to do/ of doing sth.害怕做某事

16、be afraid of sth.害怕某物 某事

17、be afraid that 害怕+ 從句

18、warm sb.up 使某人溫暖

19、go out 熄滅

20、take me with you 把我?guī)习?/p>

21、on the morning of the new year 在新年的早晨

22、at church 做禮拜

23、to soive the problem of blue Mondays 為解決憂郁周一的問題

24、the two-day weekend 雙休日周末

25、felt too tired to work 感覺太累不能工作

26、too...to...太而不能。。