第一篇:八年級下冊英語語法總結(jié)
八年級下冊英語語法總結(jié)
2009-08-25 18:42
Unit6 Fun Cycling
Topic1 We’re going on a spring field trip
一.重點(diǎn)詞匯
(一)詞形轉(zhuǎn)換:
1.discuss(名詞)discussion 2.queen(對應(yīng)詞)king 3.comfortable(名詞)
comfort 4.safely(形容詞)safe(名詞)safety
(二)詞的辨析
1.find out / look for / find 2.cost / pay for / spend on 3.other /else
4.raise /rise 5.each /every 6.exciting / excited(三)重點(diǎn)詞組:
1.go on a visit to 去……旅行 2.make the decision 做決定 3.bring back
帶回 4.go on a field trip 去野外旅行
5.decide on(upon)sth 對某事做出決定 6 see the sunrise 看日出 7.make
a reservation 預(yù)訂
8.come up with 想出(主意)9.look forward to(doing)sth 期望 10.pay
for 支付;賠償
11.raise money 籌錢 12.book a ticket 訂票 13.make a room for sb 為……
訂房間
14.have a wonderful time 玩得愉快 15.in the daytime 在白天 16.a
two-day visit 為期兩天的旅行
17.find out 查出 18.some places of interest 名勝 19.rooms with bathtub
帶浴室的房間
20.a(chǎn) hard(soft)sleeper 硬(軟)臥 21.my pleasure 不客氣
二.重點(diǎn)句型及重點(diǎn)語言點(diǎn)
1.I have some exciting news to tell you.我有一些激動人心的消息要告訴
你們。
to tell you 是動詞不定式短語,作定語。動詞不定式作定語時(shí)常放在被修飾的名詞或代詞之后。如: I have nothing to talk about.He has a lot of work
to do.2.Sounds great!= It sounds great!聽起來不錯(cuò)。3.We will go on a two-day visit to Mount Tai.我們將要去泰山玩兩天。go on a visit to 去參觀/旅
游 They went to a visit to Egypt last year.類似有:go on a trip / go on a picnic。a two-day visit 為期兩天的旅行
a two-month holiday 兩個(gè)月的假期
an eighteen-year-old boy 一個(gè)18歲的男孩
4.It’s hard to say.這很難說。To say 是動詞不定式作主語,It 是形式主
語。如: It’s nice to meet you.5.I’ll ask the airline on the phone.我將打電話問問航空公司。同義句
是: I’ll phone and ask the airline.6.Bring back your information to class tomorrow and we’ll decide on the best way to go on our field trip.明天把你們查到的信息帶到班上來,然后
我們來決定最好的郊游方式。
bring back 帶回。Please bring back your library books tomorrow.decide on/upon sth 決定,選定 We’re trying to decide on a school.7.It’s too far for cycling.騎自行車去路太遠(yuǎn)了。同義句是:It’ too far
to cycle there.8.How long does it take to reach Mount Tai by…?乘……去泰山要花多長
時(shí)間?
9.How much does it cost to go there ?去那里要花多少錢?
How much does a standard room cost ? 一個(gè)標(biāo)準(zhǔn)間的價(jià)格是多少? 10.We have tickets at 120 yuan for the hard sleeper and 180 yuan for the soft sleeper.我們的票價(jià)是硬臥120元,軟臥是180元。
at 意為“以……”,一般用于表示價(jià)格,年齡,速度等詞的前面,for 意為“供,適合于”。I’ve got tickets at 80 yuan for The Sound of Music.11.I’d like to book 20 tickets for the hard sleeper.我要預(yù)訂20張硬
臥票。tickets for the hard sleeper= 20 hard sleeper tickets
book tickets 預(yù)訂票 book a room for sb/sth 為……預(yù)訂房間
e.g.We want to book some rooms for 14th.我們想預(yù)訂一些14號的房間。
12.Please pay for the tickets before 5:30 p.m.請?jiān)谙挛?:30之前付款。
Pay for 支付 pay for sb to do sth 付錢給某人做某事
e.g.Her parents paid for her to go to America.她的父母支付她去美國的費(fèi)用.13.I want to make a hotel reservation.我想預(yù)訂房間。make a
reservation 預(yù)訂
14.We have rooms with a bathtub… 我們有帶浴缸……的房間。with 有或
帶著 a house with a swimming pool
a standard room with two single beds
15.It’s very common to raise money in Canadian and American schools.在加拿大和美國的學(xué)校里籌錢是很正常的。raise money 籌錢 We can raise the
money ourselves.16.It costs each student one dollar to buy a ticket for the draw.每一
個(gè)學(xué)生花一美元便可買到一張抽獎(jiǎng)的票。
(1)each 作主語,謂語用單數(shù) Each of the students spends one dollar buying a ticket..(2)用于單數(shù)名詞前,作定語,謂語用單數(shù)。Each student has their
own e-mail address.(3)用于復(fù)數(shù)主語后,作主語同位語,謂語用復(fù)數(shù)。They each have their own
e-mail address.17.I am looking forward to hearing from you.我盼望收到你的來信。Look forward to 盼望,期待 They are looking forward to solving the
problem.三.重點(diǎn)語法
動詞不定式
(1)動詞不定式常跟這些及物動詞之后,want ,refuse, forget, need , try, learn , like, agree, help, hope ,decide, begin等??捎庙樋诹铮ㄒ刖?/p>
絕忘記,需要努力學(xué)習(xí),喜歡同意幫助,希望決定開始)
(2)不定式的否定形式是在to的前面直接加not.My mother decided not to
buy a computer for me.(3)不定式可以和疑問詞who , which ,when, where ,how, what等連用。Can you tell me what to say at the meeting ? I don’t know how to get to the
station.(4)本topic出現(xiàn)的句子有:
I have some exciting news to tell you.I want to make a hotel reservation.It is very common to raise money in Canadian and American schools.The best way to raise money is to sell newspapers.I think the most exciting
way is to sell flowers in the evening.Kangkang helped us to book the train tickets.Topic2 How about exploring the Ming Tombs ?
一、重點(diǎn)詞匯:
(一)詞形轉(zhuǎn)換:
1.explore(名詞)explore 2.east(形容詞)eastern 3.north(形容詞)
northern 4.push(反義詞)pull
5.sadly(形容詞)sad(名詞)sadness 6.crowd(形容詞)crowded
(二)重點(diǎn)詞組:
1.make a plan 擬定計(jì)劃 2.make sure 確信,確保 3.come along with 和……
一起來 4.at the foot of 在……的腳下
5.be surprised at 對……感到驚奇 6.be satisfied with 對……感到滿意 7.out of sight 看不見
8.step on one’s toes 踩著某人的腳 9.can’t help doing sth 忍不住做
某事 10.spread over 分布于
11.rush out 沖出去 12.raise one’s head 抬頭 13.ask sb for help 向某人
求助 14.thank goodness 謝天謝地
二. 重點(diǎn)句型及重點(diǎn)語言點(diǎn)
1.While you were enjoying your trip, I was busy preparing for my exams.當(dāng)你在旅行時(shí),我正忙于準(zhǔn)備考試。
(1)be busy doing sth,/ be busy with sth 忙于做某事
I’m busy preparing for my birthday party these days.(2)while 當(dāng)……時(shí)候,引導(dǎo)時(shí)間狀語從句。當(dāng)一個(gè)動作在正在進(jìn)行時(shí),另一個(gè)動作也同時(shí)進(jìn)行。While my mother was cooking , I was watching TV.2.Would you help me plan a trip ? 請你幫我定個(gè)旅行計(jì)劃好嗎? Would you 比will you 語氣更加客氣,委婉, 類似還有could you
Could you come along with us ?
3.They surveyed the area to make sure their tombs faced south and had mountains at the back.他們仔細(xì)勘測了整個(gè)區(qū)域,確保這些陵墓是坐北朝南,而且在背后有群山環(huán)繞。
make sure 確信,確保 Make sure all the windows are closed before you leave.4.It’s about two and a half hours by bike.騎自行車大約要2個(gè)半小時(shí)。
Two and a half hours = two hours and a half
5.It’s to the east of Yongling.它在永陵的東面。
to the +方位詞+of(表示互不接壤)Japan is to the east of China.on the +方位詞+of(表示相互接壤)Fujian is on the south of Zhejang.in the +方位詞+of 表示在某一范圍內(nèi)的地區(qū) Beijing is in the north of
China.6.They walked into Dingling and were surprised at the wonders.他們走
進(jìn)定陵,對那里的奇觀感到很驚奇。
be surprised at 對……感到很驚奇 He is surprised at dragons.be surprised to do sth 驚奇地做某事 She was surprised to find she was
lost.7.…so they had to look for space to park their bikes 他們不得不尋找停
自行車的地方
space 空間 Can you make space for this old man ?
8.While the crowd was pushing him in different directions, someone
stepped on his toes.當(dāng)人群從四面八方擠來時(shí),有人踩了他的腳。
in one’s direction 朝著某人的方向 step on one’s toes踩了某人的腳
step on sth 踩某物 Don’t step on the flowers and grass.9.When he finally rushed out of the crowd, he noticed his friends were
both out of sight.當(dāng)他最后沖出人群時(shí),他注意到他的兩個(gè)朋友都不見了。
notice sb do sth 注意某人做了某事 notice sb doing sth注意某人正在做某
事
10.As soon as the three boys saw each other, they all jumped up happily.三個(gè)男孩一見面,就高興得跳了起來。
as soon as 引導(dǎo)時(shí)間狀語從句 意為“一……就”
He left as soon as he heard the news.I’ll tell him as soon as I see him.11.He didn’t raise his head until someone called his name.直到有人喊
他的名字,他才抬起頭。not …until 直到……才
12.They were so lovely that we couldn’t help playing with them.它們太可愛了,我們禁不住和它們一起玩。
can’t help doing sth 忍不住做某事 When I heard the funny news, I couldn’
t help laughing.13.I am satisfied with everything in China.我對在中國的一切感到滿意。]
be satisfied with 對……感到滿意 He is satisfied with my work.14..We even asked the guard for help.我們甚至向保安尋求幫助。ask sb for help 向某人求助 The lost boy asked the police for help.三.重點(diǎn)語法 時(shí)間狀語從句
1。引導(dǎo)詞:
(1)when, while , as 當(dāng)……時(shí)候.when 后可跟短暫性動詞也可跟延續(xù)性動詞;while 后跟延續(xù)性動詞;as 多用于口語,強(qiáng)調(diào)同一時(shí)間,或一前一后。The students were talking in the classroom when the teacher came in.= While the students were talking in the classroom , the teacher came in.學(xué)生在教室里談話時(shí),老師進(jìn)來了。
Mother always sings as she cooks dinner for us.媽媽總是邊給我們做飯邊
唱歌。
(2)not … until 直到……才,主句謂語動詞常用短暫性動詞。
I won’t leave here until the rain stops.He didn’t sleep until his mother came back home.(3)after 在……之后,before 在……之前,as soon as 一……就
I went to sleep after I finished my homework..= I finished my homework
before I went to sleep.As soon as the bell rings , the students will go into the classroom.2.時(shí)態(tài)
(1)當(dāng)主句為一般過去時(shí)時(shí),從句常用過去的某種時(shí)態(tài)。While I was doing my
homework , the telephone rang.(2)當(dāng)主句的時(shí)態(tài)為一般將來時(shí),從句用一般現(xiàn)在時(shí)。I will call you as soon
as I get to Beijing.本topic出現(xiàn)的句子有:
1.While you were enjoying your trip, I was busy preparing for my exams.2.He didn’t raise his head until someone called his name.3.While the crowd was pushing him in different directions, someone stepped
on his toes..4.As soon as the three boys saw each other, they all jumped up happily.5.After they rode their bikes for two and a half hours, Kangkanf , Michael
and Darren arrived at the Ming Tombs.6.As they were exploring happily, the crowd became larger and larger.Topic3 Bicycles are popular with people
一、重點(diǎn)詞匯:
(一)詞形轉(zhuǎn)換:
1.death(動詞)die(形容詞)dead 2 slow(副詞)slowly 3.crossing(動詞)cross 介詞)across 4.success(動詞)succeed(形容詞successful 5.Pain
(形容詞)painful 6.lead(名詞)leader
7.final(副詞)finally 8impossible(反義詞)possible 9 courage(動詞)encourage
(二)重點(diǎn)詞組:
1.Slow down 減速 2.run into 撞到 3.avoid doing sth 避免 防止做某事 4.warn sb to do sth 警告/提醒某人做某事
5.ride into 進(jìn)入 躋身于 6 get used to(doing)習(xí)慣于做某事 7.a sharp turn 急轉(zhuǎn)彎 8.be popular with 受……的歡迎
9.get a fine 處以罰金 10.go on doing sth 繼續(xù)做某事 11.the way to success 成功之路
12.obey the traffic rules 遵守交通規(guī)則 13.break the traffic rules 違反交通規(guī)則
14.be afraid of doing sth 害怕做某事
15.be famous for 因……聞名 16.be in danger 處于危險(xiǎn)中 17.after a while 一會兒
二. 重點(diǎn)句型及重點(diǎn)語言點(diǎn)
1.I think traffic in Beijing is crazy.我認(rèn)為北京的交通很擁堵。traffic 是不可數(shù)名詞
2.If people obey the traffic rules , there will be fewer accidents.如果人們都遵守交通規(guī)則,交通事故將會減少。
If we break the traffic rules, it will be dangerous and we will get a fine.如果
人們違反交通規(guī)則,將很危險(xiǎn),我們會受到處罰的。
這是if 引導(dǎo)條件狀語從句,主句用一般將來時(shí),從句用一般現(xiàn)在時(shí)。
3.I feel a little more confident.我感到自信多了。more confident 是比較級
4.It can help us save energy and avoid pollution.這樣可以節(jié)約能源以及避免空氣污染。avoid sth / doing sth 避免做某事
You should avoid making the mistake like that.He ran into the wall to avoid hitting the truck.5.Bicycles are popular with people.自行車深受人們歡迎。Be popular with 受……歡迎It warns us to be more careful.Warn sb(not)to do sth 警告/提醒某人做某事 He warned her to keep silence.Warn sb about sth 提醒某人某事
7.Most people think bicycles are much safer than any other vehicle.大部分人認(rèn)為自行車比其他交通工具要安全些。
8..However, his way to success didn’t go well.然而,他的成功之路并非一帆風(fēng)順。The way to success 成功之路 success in doing sth 在……成功
I didn’t have much success in finding a job.我找工作沒什么結(jié)果。
9.Like the other challenges in his life, Lance faced it head-on.像面對生命中其他挑戰(zhàn)一樣,蘭斯迎頭面對。
10.It seems impossible to beat him.打敗他似乎是不可能的。
beat sb 打敗某人 win a game /match/ a gold medal
It seems +adj+to do sth 做某事似乎……
She always seems to be sad.三.重點(diǎn)語法 條件狀語從句
1.條件狀語從句由if(如果),unless(除非)等 引導(dǎo)的,謂語動詞常用一般現(xiàn)在時(shí)表示將來,主句用一般將來時(shí)。
主句 if從句
Will(must, should, may)一般現(xiàn)在時(shí)
如:I won’t go if he doesn’t go.We will pass the exam if we study hard.We won’t pass the exam unless we study hard..2.祈使句+and/or 引導(dǎo)的結(jié)果句,祈使句在意義上相當(dāng)于條件狀語從句。
如:Hurry up, or you’ll be late.= If you don’t hurry up, you’ll be late.=You’ll be late unless you hurry up.Study hard, and you will pass the exam.= If you study hard, you will pass the exam.
第二篇:八年級下冊 英語語法總結(jié)
八年級下冊 英語語法總結(jié)(全書)
初二語法復(fù)習(xí)
1.so+謂語+主語:…也一樣.謂語:be動詞/助動詞/情態(tài)動詞
2.so+主語+謂語:的確如此,真的這樣.3.help yourself/yurselves to...請隨便吃點(diǎn)...
4.發(fā)現(xiàn)sb做sth : find sb doing sth
5.不完全同意I don’t really agree.完全不同意I really don’t agree.6.或者..或者...either…or…..就近原則
既不..也不..neither…nor….就近原則
既....又...both…and….謂語用復(fù)數(shù)
7.看起來,似乎It seems/seemed that…..8.由于...而聞名be famous for….更詳細(xì)的語法可以看這里:)
第三篇:八年級上冊英語語法總結(jié)
八年級上冊英語語法總結(jié)
1)leave的用法
1.“l(fā)eave+地點(diǎn)”表示“離開某地”。
例如:When did you leave Shanghai?你什么時(shí)候離開上海的?
2.“l(fā)eave for+地點(diǎn)”表示“動身去某地”。
例如:Next Friday, Alice is leaving for London.下周五,愛麗斯要去倫敦了。
3.“l(fā)eave+地點(diǎn)+for+地點(diǎn)”表示“離開某地去某地”。
例如:Why are you leaving Shanghai for Beijing?你為什么要離開上海去北京?
2)情態(tài)動詞should“應(yīng)該”學(xué)會使用
should作為情態(tài)動詞用,常常表示意外、驚奇、不能理解等,有“竟會”的意思。例如:How should I know? 我怎么知道?
Why should you be so late today? 你今天為什么來得這么晚? should有時(shí)表示應(yīng)當(dāng)做或發(fā)生的事。
例如:We should help each other.我們應(yīng)當(dāng)互相幫助。
我們在使用時(shí)要注意以下幾點(diǎn):
1.用于表示“應(yīng)該”或“不應(yīng)該”的概念。此時(shí)常指長輩教導(dǎo)或責(zé)備晚輩。例如:You should be here with clean hands.你應(yīng)該把手洗干凈了再來。
2.用于提出意見勸導(dǎo)別人。
例如: You should go to the doctor if you feel ill.如果你感覺不舒服,你最好去看醫(yī)生。
3.用于表示可能性。should的這一用法是考試中常常出現(xiàn)的考點(diǎn)之一。例如:We should arrive by supper time.我們在晚飯前就能到了。
She should be here any moment.她隨時(shí)都可能來。
3)What...? 與 Which...? 1.what 與 which 都是疑問代詞,都可以指人或事物,但是what僅用來詢問職業(yè)。
如:What is your father?
= What does your father do?
=What is your father's job? 你父親是干什么的?
Which 指代的是特定范圍內(nèi)的某一個(gè)人。如:
---Which is Peter? 哪個(gè)是皮特?---The boy behind Mary.瑪麗背后的那個(gè)男孩。
2.What...?是泛指,所指的事物沒有范圍的限制;而 Which...?是特指,所指的事物有范圍的限制。如:What color do you like best?(所有顏色)你最喜愛什么顏色?
Which color do you like best, blue, green or yellow?(有特定的范圍)你最喜愛哪一種顏色? 3.what 與 which 后都可以接單、復(fù)數(shù)名詞和不可數(shù)名詞。如:Which pictures are from China?哪些圖片來自中國?
4)頻度副詞的位置
1.常見的頻度副詞有以下這些:
always(總是,一直)usually(通常)
often(常常,經(jīng)常)sometimes(有時(shí)候)
never(從不)
2.頻度副詞的位置:
a放在連系動詞、助動詞或情態(tài)動詞后面。
如: David is often arrives late for school.大衛(wèi)上學(xué)經(jīng)常遲到。b放在行為動詞前。
如:We usually go to school at 7:10 every day.我們每天經(jīng)常在7:10去上學(xué)。c有些頻度副詞可放在句首或句尾,用來表示強(qiáng)調(diào)。
如:Sometimes I walk home, sometime I rides a bike.有時(shí)我步行回家,有時(shí)我騎自行車。d.never放在句首時(shí),主語、謂語動詞要倒裝。如:Never have I been there.5)every day 與 everyday 1.every day 作狀語,譯為“每一天”。
如: We go to school at 7:10 every day.我們每天7:10去上學(xué)。
I decide to read English every day.我決定每天讀英語。
2.everyday 作定語,譯為“日常的”。
如:She watches everyday English on TV after dinner.她晚飯后在電視上看日常英語。
What's your everyday activity?你的日?;顒邮鞘裁矗?6)什么是助動詞 1.協(xié)助主要?jiǎng)釉~構(gòu)成謂語動詞詞組的詞叫助動詞。被協(xié)助的動詞稱作主要?jiǎng)釉~。
助動詞自身沒有詞義,不可單獨(dú)使用。例如:He doesn't like English.他不喜歡英語。
(doesn't是助動詞,無詞義;like是主要?jiǎng)釉~,有詞義)
2.助動詞協(xié)助主要?jiǎng)釉~完成以下功用,可以用來:
a.表示時(shí)態(tài),例如:He is singing.他在唱歌。
He has got married.他已結(jié)婚。
b.表示語態(tài),例如:He was sent to England.他被派往英國。c.構(gòu)成疑問句,例如:Do you like college life? 你喜歡大學(xué)生活嗎?
Did you study English before you came here?你來這兒之前學(xué)過英語嗎?
d.與否定副詞not合用,構(gòu)成否定句,例如:I don't like him.我不喜歡他。a.加強(qiáng)語氣,例如:Do come to the party tomorrow evening.明天晚上一定來參加晚會。
He did know that.他的確知道那件事。
3.最常用的助動詞有:be, have, do, shall, will, should, would 7)forget doing/to do與remember doing/to do 1.forget to do 忘記要去做某事。(未做)forget doing 忘記做過某事。
(已做)
The light in the office is still on.He forgot to turn it off..辦公室的燈還在亮著,它忘記關(guān)了。(沒有做關(guān)燈的動作)
He forgot turning the light off.他忘記他已經(jīng)關(guān)了燈了。(已做過關(guān)燈的動作)
Don't forget to come tomorrow.別忘了明天來。
(to come動作未做)
2.remember to do 記得去做某事
(未做)
remember doing 記得做過某事
(已做)
Remember to go to the post office after school.記著放學(xué)后去趟郵局。(未去)
Don't you remember seeing the man before? 你不記得以前見過那個(gè)人嗎?(已做)8)It's for sb.和 It's of sb.1.for sb.常用于表示事物的特征特點(diǎn),表示客觀形式的形容詞,如easy, hard, difficult,interesting, impossible等:
It's very hard for him to study two languages.對他來說學(xué)兩門外語是很難的。
2.of sb 的句型一般用表示人物的性格,品德,表示主觀感情或態(tài)度的形容詞,如good, kind, nice, clever, foolish, right。
It's very nice of you to help me.你來幫助我,你真是太好了。
3.for 與of 的辨別方法:
用介詞后面的代詞作主語,用介詞前邊的形容詞作表語,造個(gè)句子。如果道理上通順用of,不通則用for.如:You are nice.(通順,所以應(yīng)用of)。
He is hard.(人是困難的,不通,因此應(yīng)用for。)9)對兩個(gè)句子的提問
例如:句子:The boy in blue has three pens.提問:1.Who has three pens?
2.Which boy has three pens? 3.What does the boy in blue have? 4.How many pens does the boy in blue have? 10)so、such與不定冠詞的使用
1.so與不定冠詞a、an連用,結(jié)構(gòu)為“so+形容詞+a/an+名詞”。如: He is so funny a boy.Jim has so big a house.2.such與不定冠詞a、an連用,結(jié)構(gòu)為“such+a/an+形容詞+名詞”。如:It is such a nice day.That was such an interesting story.11)使用-ing分詞的幾種情況
1.在進(jìn)行時(shí)態(tài)中。如: He is watching TV in the room.They were dancing at nine o'clock last night.2.在there be結(jié)構(gòu)中。如:There is a boy swimming in the river.3.在have fun/problems結(jié)構(gòu)中。如: We have fun learning English this term.They had problems getting to the top of the mountain.4.在介詞后面。如: Thanks for helping me.Are you good at playing basketball.5.在以下結(jié)構(gòu)中:enjoy doing sth
樂于做某事
finish doing sth
完成做某事 feel like doing sth 想要做某事
stop doing sth 停止做某事
forget doing sth 忘記做過某事
go on doing sth 繼續(xù)做某事
remember doing sth 記得做過某事
like doing sth 喜歡做某事
keep sb doing sth 使某人一直做某事
find sb doing sth 發(fā)現(xiàn)某人做某事
see/hear/watch sb doing sth 看到/聽到/觀看某人做某事
try doing sth 試圖做某事 need doing sth 需要做某事 prefer doing sth 寧愿做某事 mind doing sth 介意做某事 practice doing sth 練習(xí)做某事 be busy doing sth 忙于做某事 can't help doing sth 禁不住做某事 miss doing sth 錯(cuò)過做某事
12)英語中的“單數(shù)”
1.主語的第三人稱單數(shù)形式,即可用“he, she, it”代替的。
如: he, she, it
my friend, his teacher, our classroom, Tom, Mary's uncle 2.名詞有單數(shù)名詞和復(fù)數(shù)名詞。
如: man(單數(shù))---men(復(fù)數(shù))banana(單數(shù))---bananas(復(fù)數(shù))3.動詞有原形,第三人稱單數(shù)形式,-ing分詞,過去式,過去分詞。如:go---goes---going---went---gone
work---works---working---worked---worked
watch---watches---watching---watched---watched 當(dāng)主語為第三人稱單數(shù)的時(shí)候,謂語動詞必須用相應(yīng)的第三人稱單數(shù)形式。如:
The boy wants to be a sales assistant.Our English teacher is from the US.Their daughter makes her breakfast all by herself.13)名詞的復(fù)數(shù)構(gòu)成的幾種形式
名詞復(fù)數(shù)的構(gòu)成可分為規(guī)則變化和不規(guī)則變化兩種。
I 名詞復(fù)數(shù)的規(guī)則變化
1.一般在名詞詞尾加-s。
如:pear---pears hamburger---hamburgers
desk---desks
tree---trees 2.以字母-s,-sh,-ch,-x結(jié)尾的名詞,詞尾加-es。如:class---classes dish---dishes
watch---watches box---boxes 3.以字母-o結(jié)尾的某些名詞,詞尾加-es。
如: potato---potatoes tomato---tomatoes
Negro---Negroes hero---heroes 4.以輔音字母加-y結(jié)尾的名詞,將-y變?yōu)?i,再加-es。如:family---families dictionary---dictionaries city---cities country---countries 5.以字母-f或-fe結(jié)尾的名詞,將-f或-fe變?yōu)?v,再加-es。如: half---halves leaf---leaves thief---thieves knife---knives
self---selves wife---wives
life---lives wolf---wolves
shelf---shelves loaf---loaves
但是:scarf---scarves(fes)roof---roofs serf---serfs gulf---gulfs
chief---chiefs proof---proofs
belief---beliefs II 名詞復(fù)數(shù)的不規(guī)則變化
1.將-oo改為--ee。如: foot---feet tooth---teeth 2.將-man改為-men。如: man---men woman---women policeman---policemen postman---postmen 3.添加詞尾。如:child---children 4.單復(fù)數(shù)同形。如:sheep---sheep deer---deer
fish---fish people---people 5.表示“某國人”的單、復(fù)數(shù)變化。即“中日瑞不變英法變,其它國把-s加后面”。
如:Chinese---Chinese Japanese---Japanese
Swiss---Swiss
Englishman---Englishmen Frenchman---Frenchmen
American---Americans Australian---Australians
Canadian---Canadians Korean---Koreans
Russian---Russians Indian---Indians 6.其它。如:mouse---mice apple tree---apple trees man teacher---men teachers 14)肯定句變否定句及疑問句要變化的一些詞 1.some變?yōu)閍ny。
如:There are some birds in the tree.→There aren't any birds in the tree.但是,若在表示請邀請、請求的句子中,some可以不變。如:
Would you like some orange juice?
與此相關(guān)的一些不定代詞如something, somebody等也要進(jìn)行相應(yīng)變化。2.and變?yōu)閛r。
如:I have a knife and a ruler.→I don't have a knife or a ruler.3.a lot of(=lots of)變?yōu)閙any或much。如: They have a lot of friends.(可數(shù)名詞)
→They don't have many friends.There is lots of orange in the bottle.(不可數(shù)名詞)
→There isn't much orange in the bottle.1.already變?yōu)閥et。
如: I have been there already.→I haven't been there yet.16)in與after in 與 after 都可以表示時(shí)間,但二者有所區(qū)別。
2.in 經(jīng)常用于將來時(shí)的句子中,以現(xiàn)在為起點(diǎn),表示將來一段時(shí)間。如: He will leave for Beijing in a week.一周后他會動身去北京。
3.after 經(jīng)常用于過去時(shí)的句子中,以過去為起點(diǎn),表示過去一段時(shí)間。如:He left for Beijing after a week.一周后他動身去了北京。4.不過,如果after后跟的是具體的時(shí)刻,它也可用于將來時(shí)。
如: We will finish the work after ten o'clock.十點(diǎn)后我們會完成工作的。5..注意區(qū)分以下的in的用法。
I'll visit him in a week.一周后我會去拜訪他。
I'll visit him twice in a week.一周內(nèi)我會去拜訪他兩次。17)不定冠詞a與an的使用 1.a 用在以輔音音素開頭的單詞前。如: There is a “b” in the word “book”.單詞book中有個(gè)字母b。
類似的字母還有:c, d, g, j, k, p, q, t, u, v, w, y, z。
She has a small knife.她有一把小刀。2.an 用于以元音音素開頭的單詞前。
如: There is an “i” in the word “onion”.單詞onion中有個(gè)字母i。
類似的字母還有:a, e, f, h, l, m, n, o, r, s, x。
如: Do you have an umbrella?你有一把雨傘嗎?
3.以元音字母開頭的單詞前面不一定都用an;以輔音字母開頭的單詞前面也不一定都用a。如:a useful book a universe
a one-letter word
an hour
an uncle an umbrella
an honest person 18)如何表達(dá)英語中的“穿、戴”?
英語中表示“穿、戴”的表達(dá)方法有好幾種,常見的有以下這些: 1.put on 主要表達(dá)“穿”的動作。
如: He put on his coat.他穿上了他的外套。
You'd better put on your shoes.你最好穿上你的鞋子。2.wear 主要表示“穿、戴”的狀態(tài)。
如: The old man wears a pair of glasses.老人戴著一副眼鏡。
The girl is wearing a red skirt.那女孩穿著一條紅色的短裙。
3.dress 可作及物動詞,有“給......穿衣”的意思,后接“人”,而不是“衣服”。如: Please dress the children right now.請立即給孩子們穿上衣服。
dress 也可作不及物動詞,表示衣著的習(xí)慣。
如:The woman always dresses in green.那位婦女總是穿綠色的衣服。4.be in 表示穿著的狀態(tài)
。如:
John is in white today.約翰今天穿白色的衣服。19)a little, a few 與 a bit(of)a little, a few 與 a bit(of)都有“一些、少量”的意義。他們的區(qū)別在哪里呢?
1.a little 意為“一些、少量”,后接不可數(shù)名詞。
如:
There is a little water in the bottle.瓶子里有一點(diǎn)水。
還可以接形容詞。
如: He is a little shy.他有些害羞。
2.a few 意為“一些、少數(shù)”,后接復(fù)數(shù)的可數(shù)名詞。
如: There are a few people in the room.房間里有一些人。
3.a bit 意為“一點(diǎn)兒”,后接形容詞。如:
It's a bit cold.有點(diǎn)冷。
a bit of 后接不可數(shù)名詞。
如:
He has a bit of money.他有一點(diǎn)兒錢。
4.a little 表肯定意義,little 表否定意義;a few 表肯定意義,few 表否定意義。如:There is a little soda in the glass.杯子里有一點(diǎn)兒汽水。
There is little soda in the glass.杯子里幾乎沒有汽水了。
I have a few Chinese friends.我有一些中國朋友。
Few people like him.幾乎沒有人喜歡他。
5.a little = a bit of, 后接不可數(shù)名詞;
a little = a bit = a little bit = kind of, 后接形容詞,意為“有點(diǎn)兒”。
20)關(guān)于like的用法
like 可以作動詞,也可以作介詞。
1.like 作動詞,表示一般性的“愛好、喜歡”,有泛指的含義。如:
Do you like the color?你喜愛這種顏色嗎?
like 后可接不定式(like to do sth),也可接動詞的-ing分詞(like doing sth),有時(shí)意思不盡相同。如: She likes eating apples.她喜愛吃蘋果。(習(xí)慣)
She likes to eat an apple.她喜愛吃一粒蘋果。(平常不喜歡吃)
like 與 would 連用,后接不定式,表示愿望或客氣的請求。如:
Would you like a cup of tea?您愿意喝杯茶嗎?
“喜歡某人做某事”可以用結(jié)構(gòu)“l(fā)ike sb to do sth/doing sth”。
如: They all like me to sing/singing English songs.他們都喜歡我唱英文歌。2.like 作介詞,可譯成“像......”。
如: She is friendly to us like a mother.她對我們友好,就像母親一樣。
It looks like an orange.它看起來像個(gè)桔子。
3、區(qū)分以下句子:
A.What does he look like? 為“他長相如何?”指一個(gè)人的外貌特征
B.What is he like? 譯為“他人怎么樣?”指人的性格特點(diǎn)。
C.The boy like Peter is over there.D.A boy like Peter can't do it.A句指外貌相似,而D句指性格相似。
如:
The book speaks of my hometown.那本書提到我的家鄉(xiāng)。
talk 意為“談話、講話”,如果只有一方對 21)stop to do sth 與 stop doing sth 1.stop to do sth 意為“停下來去做某事”。
如:
The students stop to listen to their teacher.學(xué)生們停下來去聽他們老師講話。
2.stop doing sth 意為“停止做某事”。
如:
The students stopped talking.學(xué)生們停止了談話。
與它們相反的句式是:go on to do sth “繼續(xù)做某事(與剛才一事不同)”和 go on doing sth “繼續(xù)做某事(與剛才同一件事)”。
如:
He finishes his homework and goes on to study English.他完成了作業(yè),接著繼續(xù)去念英語。
They went on playing games.他們繼續(xù)玩游戲。22)tell, speak, say 與 talk 1.tell 意為“告訴、講述”,指某人把某一件事、一條信息傳送給別人或講述一件事。如:
He tells me that he wants to be a teacher.他告訴我說他想成為一位教師。
Father always tells interesting stories to us.爸爸總是給我們講有趣的故事。
tell sb sth 意為“告知某人某事”。
如:
He told me something about his past.他告訴我一些他的往事。
tell sb to do sth 意為“告訴某人去做某事”。
如: David told his son to do the homework.大衛(wèi)要他的兒子去做作業(yè)。
1.speak 意為“說話、講話”,后面主要接語言。
如:
He can speak English and a little Chinese.他能講英語和一點(diǎn)漢語。
2.speak to 意為“和.....講話、談話”。
如: Can I speak to Mr Zhang? 我能和張先生講話嗎?
3.speak of 意為“提到、說起”。另一方說話時(shí),一般用 talk to;如果雙方或多方交談,多用 with。如:
Please talk to him right now.請立即同他談話。
He is talking with his friend.他在和朋友交談。
talk about 意為“談?wù)?.....”。如:
They are talking about the movie.他們在談?wù)撃遣侩娪啊?/p>
have a talk with 意為“與......交談”。
如: Can I have a talk with you? 我可以和你交談嗎?
4.say 意為“說”。
如:
Can you say it in English once more? 你能用英語再說一遍嗎?
say to 意為“對......說”。
如: He said to his students that they would have a test.他對他的學(xué)生說他們將有一個(gè)測試。
It is said that...意為“據(jù)說”。
如: It is said that he could stay under the water for a long time.據(jù)說他能呆在水里很長時(shí)間。23)Excuse me!與 I'm sorry!
1.Excuse me!意為“打攪了!對不起!”,一般是為了與陌生人搭話,或者要打斷對方所說(做)的事。如:
Excuse me, is there a hotel in the neighborhood?請問,附近有旅館嗎?
Excuse me, could I say something?打攪一下,我能說一些嗎?
2.I'm sorry!意為“對不起!”,表示道歉。如:
I'm sorry, Mr Zhang.I won't do it again.對不起,張先生。我不會這么做了。
表示時(shí)間的in, on 與 at 都可以和表示時(shí)間的詞(組)連用。
1.in 表示時(shí)間的一段或較長的時(shí)間。如:
in the morning 在上午
in May, 2004 在2004年五月
in a week 在一周之內(nèi)(后)
2.on 主要指在具體的一天。如: on Sunday 在星期天
on May Day 在“五一”節(jié)
on a hot afternoon 在一個(gè)炎熱的下午
3.at 表示時(shí)間的一點(diǎn)或比較短的時(shí)間。如: at 8:00 在八點(diǎn)
at noon 在中午
25)Other及其用法
Other 及其相近的詞(組),如 others, the other, the others, another, any other 等,一直是中學(xué)生朋友們比較困擾的問題,平常的考試、作業(yè)中經(jīng)常出錯(cuò)。下面是它們的一些用法:
1、other 指其余的人或物,所有格是 other's,復(fù)數(shù)形式是 others,the other 指“兩個(gè)人或物中的另一個(gè)”,其復(fù)數(shù)形式是 the others,others 相當(dāng)于“other + 名詞”,所以不能充當(dāng)定語,修飾名詞。others指整體中去掉一部分后剩余的部分,但不是全部的,即 some...others(一些...其余的人...)。the others 強(qiáng)調(diào)整體中除去一部分后剩余的全部,即some...the others.2、another 泛指三個(gè)以上的不定數(shù)目中的“另外一個(gè)”。由 an 和 other 合并構(gòu)成,所以不能和冠詞連用。another 修飾單數(shù)名詞,比如:another pencil.3、any other 指除去本身以外的“任何其他的人或物”,后面要用名詞的單數(shù)形式。26)look 短語
常見的look短語有以下這些: 1.look at 朝......看
Please look at the map of China.請看中國地圖。(look at=have a look at)2.look for 尋找
The old man is looking for his dog.老人在尋找他的狗。1.look like 看起來像
Nancy looks like her mother.南??雌饋硐袼赣H。2.look the same 看上去一樣
Li Ping and Li Jing look the same李萍和李晶看上去一樣。5.look up 查找
Please look up the word in the dictionary.請?jiān)谠~典中查找這個(gè)單詞。6.look over 仔細(xì)檢查
The doctor looked over Mary carefully.醫(yī)生仔細(xì)檢查了瑪麗。7.look after 照顧,照看
You must look after your old father.你必須照顧你的老父親。8.look around 到處尋找、查看
We looked around, but we found nothing strange.我們四處查看,但是我們沒有發(fā)現(xiàn)奇怪的東西。27)too,also與either 1.too用于肯定句和疑問句,一般放在句尾,其前常加逗號。如: We are in the same school, too.我們也在相同的學(xué)校。2.also用于肯定句和疑問句,一般位于實(shí)義動詞前、be動詞后。如:Sandra is also a Korean student.Sandra 也是一個(gè)韓國學(xué)生。3.either用于否定句,一般放在句末。
如: They don't know the answer, either.她們也不知道答案。4.as well as也有“也”的意思。
如:We have great mushroom pizza as well as soda.He is a happy boy as well.28)hard與hardly 1.hard既可作形容詞,也可作副詞。
如: It's a hard(adj.)question.(=difficult)
這是一個(gè)難的問題。The boy studies very hard(adv.).那男孩學(xué)習(xí)非常努力。句子結(jié)構(gòu):It's hard for sb to do sth 做某事對某人來說是難的。如:It's hard for him to finish the work.完成那項(xiàng)工作對他來說很難。
注意區(qū)分:hard work 困難的工作
work hard 努力工作
2.hardly是頻度副詞,表示否定的意思。(=almost not)通常用在形容詞、副詞和動詞之前。如:I can hardly see it.我?guī)缀蹩床坏剿?/p>
29)sometime,sometimes,some time與some times 1.sometime是時(shí)間副詞,指不確定的將來或過去某一點(diǎn)時(shí)間(某時(shí)候或任何時(shí)候),不指一段時(shí)間。如: We'll go to Beijing sometime next month.我們下個(gè)月某一時(shí)候會去北京。2.sometimes是頻度副詞,指“有時(shí)”、“不時(shí)”的意思(=at times)。
如:Sometimes I get up very late on Sunday morning.有時(shí)候我在星期天早晨起得很晚。3.some time是名詞詞組,指一段時(shí)間(一些時(shí)間或若干時(shí)間)。
如:It took him some time to finish the book.她花了一些時(shí)間去完成作業(yè)。4.some times指“幾次”。
如: He met the woman some times last month.上個(gè)月他見過那婦女幾次。30)exercise的一些用法
1.作不及物動詞,譯為“運(yùn)動,鍛煉”。
如: David exercises every morning.大衛(wèi)每天早晨進(jìn)行鍛煉。1.作及物動詞,譯為“訓(xùn)練”。
如:Swimming exercises the whole body.游泳能使身體得到全面的鍛煉。2.作名詞,譯為“體育鍛煉、運(yùn)動、體操、練習(xí)題”等。
如:It's good to do eye exercises every day.每天做眼保鍵操對眼睛有好處。Please do more exercise from now on.從今以后請多做運(yùn)動吧。
4.注意:exercise指具體運(yùn)動或體操時(shí)是可數(shù)名詞,復(fù)數(shù)形式為exercises;泛指運(yùn)動時(shí)是不可數(shù)名詞。31)maybe與may be 1.maybe是副詞,譯為“也許、可能”,相當(dāng)于“perhaps”。
如:Maybe he can answer the question.也許他能回答那個(gè)問題。He maybe is from the USA, too.他可能也來自美國。2.may be中的may為情態(tài)動詞,譯為“可能是......”。如:He may be from the USA, too.他可能也來自美國。
32)same與different 1.same指“相同的”,前面通常要有一個(gè)定冠詞the,但是如果same前面已經(jīng)有this,those等詞,就不能再與the連用了。
如:We are in the same class.我們在同一個(gè)班級。
結(jié)構(gòu):the same as 與......一樣
如: His mark is the same as mine.他的分?jǐn)?shù)和我的分?jǐn)?shù)一樣。2.different譯為“不同的”,其后的可數(shù)名詞應(yīng)為復(fù)數(shù)形式 如:We are in different classes.我們在不同的班級。
結(jié)構(gòu):be different from 與......不同
如:This sweater is different from that one.這件毛衣與那一件不同。
different的名詞形式為difference, 復(fù)數(shù)形式為differences。33)動詞want的用法 1.want sth.想要某物
They want some help.他們需要一些幫助。2.want sb.to do sth.想要某人去做某事
My father wants me to help him on the farm.我父親要我在農(nóng)場上幫他。3.want to do sth.想要做某事
I want to study English in England.我想要在英國學(xué)習(xí)英語。4.want doing 需要...Your sweater wants washing你的運(yùn)動衣該洗了。34)be good(bad)for、be good at的相關(guān)用法
1.be good for 對......有益
Doing morning exercises is good for your health.做早操對你們的建康有益。
2.be good at 擅長于......Li Ping is good at basketball.= Li Ping is good at playing basketball.李平擅長于籃球。
be good at = do well in 如:
I'm good at math.= I do well in math我擅長于數(shù)學(xué)。
3.be good to 對......好
Parents are always good to their children.父母親總是對他們的孩子好。35)how many與how much 1.how many表示“多少”,對數(shù)量提問,后面接可數(shù)名詞的復(fù)數(shù)形式。如:There are four people in my family.---How many people are in your family? 你家里有幾個(gè)人?
We have seven classes every day.---How many classes do you have every day? 你們每天上幾節(jié)課? 2.how much也是表示“多少”,但它對不可數(shù)名詞進(jìn)行提問。如:There is some milk in the bottle.---How much milk is there in the bottle? 瓶子里有多少牛奶? 3.how much還可以對價(jià)格提問,表示“多少錢”的意思。如: The yellow T-shirt is only 35 yuan.---How much is the yellow T-shirt? 那件黃色的T恤衫多少錢? 36)with的幾個(gè)用法
1.with表“和、同、與”。
如: Can you go to the park with me? 你能和我一起去公園嗎? 2.with表“用、以、被”。
如:Don't write with the red pen.不要用那支紅色的鋼筆寫字。3.with表“隨著”。
如: Climate varies with the time of the year.氣候隨著時(shí)令的不同而不同。4.with表“帶有、有......的”。
如: The girl with long hair is my classmate.長頭發(fā)的女孩是我的同學(xué)。5.with表“因?yàn)?、由于”?/p>
如:They were angry with hard work.他們因?yàn)槠D難的工作而生氣。6..一些with結(jié)構(gòu):play with
與......一起玩
be angry with
對......生氣
talk with
與......交談
get on well with
與......相處融洽 37)a lot of(lots of)與many,much 1.a lot of意為“許多、大量”。相當(dāng)于lots of。它既可以修飾可數(shù)名詞,又可以修飾不可數(shù)名詞。如:I have a lot of friends in China.我在中國有很多朋友。The old man has lots of money.那位老人有很多的錢。2.many意為“許多”。它用來修飾可數(shù)名詞。
如:Do you have many beautiful skirts?你有很多漂亮的裙子嗎? 3.much意為“大量”。它用來修飾不可數(shù)名詞。
如:There is much water in the lake.湖里有大量的水。
4.a lot of(=lots of)用在肯定句中,而many,much不受限制。如果將一個(gè)含有a lot of(=lots of)的肯定句改為否定句或疑問句,要將它們改為many或much。如:We can see a lot of birds in the tree.---We can't see many birds in the tree.我們在樹上看不到很多鳥兒。He wants lots of soda.---Does he want much soda? 他需要許多汽水嗎?
38)help用法舉例
help既可以作名詞,也可以作動詞。1.help作名詞,意為“幫助”。
如:He needs some help.他需要一些幫助。2.help作動詞,也是“幫助”的意思。如:Can you help me? 你能幫幫我嗎? 3.help的結(jié)構(gòu): help sb(to)do sth
幫助某人做某事 =help sb with sth
幫助某人做某事
如:They want to help the boy carry the heavy box.=They want to help the boy with the heavy box.他們想要幫助那位男孩搬那個(gè)重箱子。39)well的用法
well可以作副詞,也可以作形容詞。1.well作副詞,意為“(某事干得)好”。如:The boy draws very well.男孩畫得很好。2.well作形容詞,意為“健康、安好”。如:I'm not feeling well 我覺得不舒服。40)ago與before ago與before都表示“......以前”,但用法有所區(qū)別。
1.ago意為“以前”,表示從此刻算起的若干時(shí)間之前,常用于過去時(shí)的句子中。如: He took a photo a week ago.他一周前照了一張相片。2.before作為副詞時(shí)表示:
a.從過去某一時(shí)刻算起的若干時(shí)間以前,用于過去完成時(shí)的句子中。
如: The boy had already seen the comedy before.那男孩以前已經(jīng)看過那部喜劇片了。
b.籠統(tǒng)的“以前”,用于一般過去時(shí)或現(xiàn)在完成時(shí)的句子中,一般單獨(dú)使用,而ago不可以單獨(dú)使用。如:He's read this novel before.他以前讀過這部小說。41)need的用法
1.need作實(shí)義動詞,意為“需要”。
如:Do you need to stay at home? 你要呆在家里嗎? 2.need作情態(tài)動詞,一般用于對must的否定回答。如:---Must he leave now?
他必須離開嗎?
---No, he needn't.不,他不必。
3.區(qū)分:a.need作實(shí)義動詞。
b.need作情態(tài)動詞,一般不用于肯定句。42)decide的幾種句式
1.decide to do sth
決定去做某事
They decide to fly kite on weekend.他們決定在周末去放風(fēng)箏。
2.decide on doing sth
決定做某事
They decide on flying kites.他們決定放風(fēng)箏。
3.decide on sth
就某事決定......Betty decided on the red skirt.貝蒂選定了那條紅裙子。
2.decide的名詞形式為decision,結(jié)構(gòu):make a decision,意為“做決定” 如:He has made a decision.他已經(jīng)做一個(gè)決定了。
43)too many,too much與much too 1.too many意為“太多”,用于修飾可數(shù)名詞的復(fù)數(shù)。
如: There are too many students in our class.我們班上有太多的學(xué)生。2.too much意為“太多”,用于修飾不可數(shù)名詞。
如:We have too much work to do.我們有太多的工作要做。3.much too表示“太”,用來修飾形容詞或副詞。
如:The box is much too heavy, so I can't carry it.箱子太重了,所以我搬不動它。44)can的用法 1.表示能力。
如:We can carry the heavy box.我們可以搬得動箱子。Who can sing an English song?誰會唱英文歌?
2表示驚訝、不相信等態(tài)度,主要用于否定句和疑問句中。如:Can it be true?這會是真的嗎? You can't be serious? 你不會當(dāng)真吧?3.表示允許,意思與may相近,主要用于口語中。如: Can I smoke here? 我可以在這兒吸煙嗎? Can I go with him?我可以跟他一起去嗎?
第四篇:八年級英語語法
學(xué)習(xí)是把知識、能力、思維方法等轉(zhuǎn)化為你的私有產(chǎn)權(quán)的重要手段,是“公有轉(zhuǎn)私”的重要途徑。你的一生,無法離開學(xué)習(xí),學(xué)習(xí)是你最忠實(shí)的朋友,它會聽你的召喚,它會幫助你走向一個(gè)又一個(gè)成功。語法是學(xué)號英語的關(guān)鍵。下面就是小編為大家梳理歸納的內(nèi)容,希望能夠幫助到大家。
八年級英語上冊語法歸納
感嘆句的類型:
⑴ What a∕an+adj+可數(shù)名詞單數(shù)(+主語+謂語)!
What +adj+可數(shù)名詞復(fù)數(shù)∕不可數(shù)名詞(+主語+謂語)!
What a fine day(it is)!多么好的天啊!(day為可數(shù)名詞單數(shù))
What an interesting book it is!多么有趣的一本書啊!(book為可數(shù)名詞單數(shù))
What beautiful flowers they are!多么漂亮的花啊!(flowers為可數(shù)名詞復(fù)數(shù))
What bad weather it is!多么糟糕的天氣啊!(weather為不可數(shù)名詞)
⑵ How +adj +主語+(謂語中的)系動詞!How +adv +主語+(謂語中的)實(shí)義動詞!
How happy I am!我多麼高興啊!(happy為adj,am為系動詞)
How hard they are working!他們工作多么努力啊!(hard為adv,work為實(shí)義動詞)
點(diǎn)撥:陳述句改為感嘆句,可以采用“一判、二定、三移”。
一判:是判斷出陳述句謂語動詞后的中心詞的詞性(adj∕adv∕n);
二定:是根據(jù)判斷出來的結(jié)果來確定引導(dǎo)詞(中心詞為名詞用What;中心詞為形容詞或副詞用How;)
三移:就是把主語和謂語移到后面。
注意:在感嘆句中,不得出現(xiàn)so,very,very much等表示程度的單詞。
例如:①Our school is beautiful.一判:beautiful為形容詞;二定:beautiful為形容詞,用How 來引導(dǎo);三移:把Our school is移到Howbeautiful后面,即為感嘆句How beautiful our school is!
②He is a clever boy.一判:boy為名詞;二定:boy為名詞,用What來引導(dǎo);三移:把He is移到What a clever boy 后面,即為感嘆句What aclever boy he is!
③He studies English well.一判:well為副詞;二定:well為副詞,用How 來引導(dǎo);三移:把He studies移到How well后面,即為感嘆句How well hestudies!
練習(xí):將下列句子變?yōu)楦袊@句。①The room is very bright.② We live a happy life today.③It is a nice present.④This is difficult problem.⑤She played the piano wonderfully.1.the(best)way to do sth:做某事的()方法
2.thanks for+名詞V?ing:為什么而感謝
3.take a trip參加郊游,at the end of this month在本月底
4.go back to+地點(diǎn):回到某地 He will go back to Beijing in 2 days.兩天后他將回北京。
5.have a surprise party for sb為某人舉辦一個(gè)驚喜的晚會
6.without+名詞代詞 V?ing:沒有… He can't finish the work without ourhelp.(help為名詞)
He went to school without having breakfast.他沒有吃早飯就去上學(xué)。(have為動詞)
7.look forward to +名詞代詞V.ing:期待,盼望
8.hear from sb.收到某人的來信 = receive a letter from sb.9.the opening of… :開幕/開業(yè)
10.在具體哪一天的上午、下午、晚上用on,比較:
in the morning在早晨 on Sunday morning在星期天的早晨
11.invite sb to +地點(diǎn):邀請某人去某地(invite--invitation)invite sb to do sth邀請某人做某事
12.reply to sth / sb:回答某事/回答某人 go shopping 購物,do homework做家庭作業(yè)
學(xué)習(xí)一般將來時(shí)will do sth。
一般將來時(shí)由“助動詞will / shall +動詞原型”構(gòu)成,表示將來某個(gè)時(shí)間要發(fā)生的動作或存在的狀態(tài),常與表示將來的時(shí)間狀語如tomorrow、next week,in 2days(2天之后)等連用。(Shall用于第一人稱,will可以用于各種人稱。)(will not= won't)
一般疑問句:把肯定句中的will 提到句首即可。以上兩句的一般疑問句為:
Will you visit the old man next week? Yes,we will.No, we won't.否定句:把肯定句中的will 變?yōu)閣on't即可。以上兩句的否定句為:
We won't visit the old man next week.She won't finish the work in 2weeks.不定代詞和不定副詞的用法:
(1)左邊的some、any、every、no與右邊的body、one、thing構(gòu)成不定代詞,some、any、every、no與右邊的疑問副詞where構(gòu)成不定副詞;
(2)一般情況下以some開頭的不定代詞和不定副詞用于肯定句,以any開頭的不定代詞和不定副詞用于否定句、疑問句;以no開頭的不定代詞和不定副詞表示否定含義(noone為兩個(gè)單詞);
(3)不定代詞或不定副詞和形容詞連用時(shí),形容詞放在后面。
He has something important todo.他有重要的事情要做。(肯定句用something,形容詞important放后)
Did you buy anything special?(一般疑問句用anything,形容詞special放后)
Did you go anywhere interesting last month?上個(gè)月你去令人感興趣的地方了嗎?
(一般疑問句用不定副詞anywhere,形容詞interesting放后)
(4)不定代詞和不定副詞做主語時(shí),后面的動詞用單數(shù)形式。Everone is here today.今天每個(gè)人都在這里。
八年級上冊英語語法歸納
1.what 與 which 都是疑問代詞,都可以指人或事物,但是what僅用來詢問職業(yè)。如:
What is your father? 你父親是干什么的?
該句相當(dāng)于:
What does your father do?
What is your father's job?
Which 指代的是特定范圍內(nèi)的某一個(gè)人。如:
---Which is Peter? 哪個(gè)是皮特?
---The boy behind Mary.瑪麗背后的那個(gè)男孩。
2.What...?是泛指,所指的事物沒有范圍的限制;而 Which...?是特指,所指的事物有范圍的限制。如:
What color do you like best?(所有顏色)
你最喜愛什么顏色?
Which color do you like best, blue, green or yellow?(有特定的范圍)你最喜愛哪一種顏色?
3.what 與 which 后都可以接單、復(fù)數(shù)名詞和不可數(shù)名詞。如: Which pictures are from China?
哪些圖片來自中國?
4)頻度副詞的位置
1.常見的頻度副詞有以下這些:
always(總是,一直)
usually(通常)
often(常常,經(jīng)常)
sometimes(有時(shí)候)
never(從不)
2.頻度副詞的位置:
a.放在連系動詞、助動詞或情態(tài)動詞后面。如:
David is often arrives late for school.大衛(wèi)上學(xué)經(jīng)常遲到。
b.放在行為動詞前。如:
We usually go to school at 7:10 every day.我們每天經(jīng)常在7:10去上學(xué)。
c.有些頻度副詞可放在句首或句尾,用來表示強(qiáng)調(diào)。如:
Sometimes I walk home, sometime I rides a bike.有時(shí)我步行回家,有時(shí)我騎自行車。
3.never放在句首時(shí),主語、謂語動詞要倒裝。如:
Never have I been there.5)every day 與 everyday
1.every day 作狀語,譯為“每一天”。如:
We go to school at 7:10 every day.我們每天7:10去上學(xué)。
I decide to read English every day.我決定每天讀英語。
2.everyday 作定語,譯為“日常的”。
She watches everyday English on TV after dinner.她晚飯后在電視上看日常英語。
What's your everyday activity?
你的日?;顒邮鞘裁?
6)什么是助動詞
1.協(xié)助主要?jiǎng)釉~構(gòu)成謂語動詞詞組的詞叫助動詞(Auxiliary Verb)。被協(xié)助的動?a href='//004km.cn/yangsheng/shipu/' target='_blank'>食譜髦饕?Main Verb)。
助動詞自身沒有詞義,不可單獨(dú)使用,例如:
He doesn't like English.他不喜歡英語。
(doesn't是助動詞,無詞義;like是主要?jiǎng)釉~,有詞義)
2.助動詞協(xié)助主要?jiǎng)釉~完成以下功用,可以用來:
a.表示時(shí)態(tài),例如:
He is singing.他在唱歌。
He has got married.他已結(jié)婚。
b.表示語態(tài),例如:
He was sent to England.他被派往英國。
c.構(gòu)成疑問句,例如:
Do you like college life? 你喜歡大學(xué)生活嗎?
Did you study English before you came here?你來這兒之前學(xué)過英語嗎?
d.與否定副詞not合用,構(gòu)成否定句,例如:
I don't like him.我不喜歡他。
e.加強(qiáng)語氣,例如:
Do come to the party tomorrow evening.明天晚上一定來參加晚會。He did know that.他的確知道那件事。
3.最常用的助動詞有:be, have, do, shall, will, should, would
7)forget doing/to do與remember doing/to do
1.forget to do 忘記要去做某事。(未做)
forget doing 忘記做過某事。(已做)
The light in the office is still on.He forgot to turn it off.辦公室的燈還在亮著,它忘記關(guān)了。(沒有做關(guān)燈的動作)
He forgot turning the light off.他忘記他已經(jīng)關(guān)了燈了。(已做過關(guān)燈的動作)
Don't forget to come tomorrow.別忘了明天來。(to come動作未做)
1.主語的第三人稱單數(shù)形式,即可用“he, she, it”代替的。如: he, she, it
my friend, his teacher, our classroom, Tom, Mary's uncle
2.名詞有單數(shù)名詞和復(fù)數(shù)名詞。如:
man(單數(shù))---men(復(fù)數(shù))banana(單數(shù))---bananas(復(fù)數(shù))
3.動詞有原形,第三人稱單數(shù)形式,-ing分詞,過去式,過去分詞。如: go---goes---going---went---gone
work---works---working---worked---worked
watch---watches---watching---watched---watched
當(dāng)主語為第三人稱單數(shù)的時(shí)候,謂語動詞必須用相應(yīng)的第三人稱單數(shù)形式。如:
The boy wants to be a sales assistant.Our English teacher is from the US.Their daughter makes her breakfast all by herself.1.主語的第三人稱單數(shù)形式,即可用“he, she, it”代替的。如: he, she, it
my friend, his teacher, our classroom, Tom, Mary's uncle
2.名詞有單數(shù)名詞和復(fù)數(shù)名詞。如:
man(單數(shù))---men(復(fù)數(shù))banana(單數(shù))---bananas(復(fù)數(shù))3.動詞有原形,第三人稱單數(shù)形式,-ing分詞,過去式,過去分詞。如: go---goes---going---went---gone
work---works---working---worked---worked
watch---watches---watching---watched---watched
當(dāng)主語為第三人稱單數(shù)的時(shí)候,謂語動詞必須用相應(yīng)的第三人稱單數(shù)形式。如:
The boy wants to be a sales assistant.Our English teacher is from the US.Their daughter makes her breakfast all by herself.1)leave的用法
1.“l(fā)eave+地點(diǎn)”表示“離開某地”。例如:
When did you leave Shanghai?
你什么時(shí)候離開上海的?
2.“l(fā)eave for+地點(diǎn)”表示“動身去某地”。例如:
Next Friday, Alice is leaving for London.下周五,愛麗斯要去倫敦了。
3.“l(fā)eave+地點(diǎn)+for+地點(diǎn)”表示“離開某地去某地”。例如:
Why are you leaving Shanghai for Beijing?
你為什么要離開上海去北京?
2)情態(tài)動詞should“應(yīng)該”學(xué)會使用
should作為情態(tài)動詞用,常常表示意外、驚奇、不能理解等,有“竟會”的意思,例如:
How should I know? 我怎么知道?
Why should you be so late today? 你今天為什么來得這么晚?
should有時(shí)表示應(yīng)當(dāng)做或發(fā)生的事,例如:
We should help each other.我們應(yīng)當(dāng)互相幫助。
我們在使用時(shí)要注意以下幾點(diǎn):
1.用于表示“應(yīng)該”或“不應(yīng)該”的概念。此時(shí)常指長輩教導(dǎo)或責(zé)備晚輩。例如:
You should be here with clean hands.你應(yīng)該把手洗干凈了再來。
2.用于提出意見勸導(dǎo)別人。例如:
You should go to the doctor if you feel ill.如果你感覺不舒服,你去看醫(yī)生。
3.用于表示可能性。should的這一用法是考試中常常出現(xiàn)的考點(diǎn)之一。例如:
We should arrive by supper time.我們在晚飯前就能到了。
She should be here any moment.她隨時(shí)都可能來。
第五篇:初二下冊英語語法總結(jié)
初二下冊英語語法總結(jié)
表示一般將來時(shí)在八年級中我們已經(jīng)學(xué)習(xí)了以下幾種表現(xiàn)形式:
1.用現(xiàn)在進(jìn)行時(shí)表將來時(shí)(表示按計(jì)劃安排要發(fā)生的事件。)
What are you doing this weekend?
I’m playing soccer with Jim.Are you visiting the aquarium tomorrow? Yes, we are.2.用be going to do表將來時(shí)(表示明確的打算或用來表示必然,很可能發(fā)生的事或自然現(xiàn)象。)
It is going to rain this afternoon.We’re going to have a new subject this year.3.用will do表示將來時(shí)(表示單純的將來概念或表示“意愿”。)
I will see you tomorrow.Will you please open the door?
Ask for advice 尋求建議
(1)What shall I do?
(2)Can you help me?/Can you give me a hand?
(3)What should he do?
(4)Could you give me some advice?(a piece of advice, some pieces of advice)
Give suggestions 提出建議