初中一般過去時對話

第一篇：初中一般過去時對話

Jenny：一般過去時，您好！一學期下來，大家對您的了解還不是很多，能否先作個自我介紹呢？

一般過去時：好的，大家好，我叫一般過去時，表示在過去時間發(fā)生的動作或存在的狀態(tài)。

Jenny：您能說說一般過去時主要有哪些用法嗎？

一般過去時：好的。我主要有三種用法：

1.表示過去某個時間發(fā)生的動作或存在的狀態(tài)。如：

He went to the park yesterday.昨天他去了公園。

2.表示過去經(jīng)?；蚍磸桶l(fā)生的動作，常與often, always連用。如：

They often got up at seven last year.去年他們常常在七點起床。

3.表示過去發(fā)生的一連串動作。如：

He washed his face, swept the floor and then studied English.他洗臉，掃地，然后學英語。

Jenny：一般過去時的謂語動詞有什么特點？

一般過去時：一般過去時的謂語動詞要用動詞的過去式形式。be動詞的過去式有兩種：was(是is, am的過去式)，were(是are的過去式)；行為動詞的過去式一般在詞尾加-ed；不規(guī)則變化的動詞要參看不規(guī)則動詞表。

Jenny：含有be的過去時，變否定句在was和were的后面加not。was not與were not可縮寫成wasn't和weren't。一般疑問句是把was/were提到句首，并大寫第一個字母w，句末用問號，對嗎？

一般過去時：非常正確。如：

He wasn't in the classroom just now.剛才他不在教室。

— Were you at home last night?

— Yes, I was./ No, I wasn't.— 昨天晚上你在家嗎？

— 是的，我在。/ 不，我不在。

Jenny: 可是行為動詞的過去時的否定句、一般疑問句怎樣改寫呢？

一般過去時：這就要借助助動詞do/does的過去式did了。否定句在did后加not, 并把行為動詞恢復原形。如：

He didn't do his homework last night.昨天晚上他沒寫作業(yè)。

而一般疑問句要把did提到句首，行為動詞也要恢復原形。如：

— Did you listen to the radio yesterday?

— Yes, I did./ No, I didn't.— 昨天你聽收音機了嗎？

— 是的，我聽了。/ 不，我沒聽。

Jenny：我現(xiàn)在更了解您了，謝謝您接受我的采訪。

一般過去時：You are welcome.

第二篇：初中一般過去時講解及練習

初中一般過去時講解及練習

（1）基本用法

1.一般過去時通常用來表示過去發(fā)生的動作或存在的狀況。如：

---Where were you last week? 上周你在哪兒？

---I was at my uncle's home in the countryside.（上周）我在鄉(xiāng)下的叔叔家。

2.有些情況，發(fā)生時間沒有明確標明，但實際上是過去發(fā)生的，應用過去時態(tài)；另外，在談到已故去的人時，也多用過去時。如：

He bought a cat, and now they are good friends.他買了一只貓，現(xiàn)在他們是好朋友了。

Lu Xun was a great writer.魯迅是一位偉大的作家。

（2）時間狀語

與一般過去時連用的時間狀語有：yesterday（昨天）, last night（昨晚）, last week（上個星期）, four days ago（四天前）, in 2002（在2002年）, just now（剛才）, the day before yesterday（前天）等。如：

He went to the park yesterday.她昨天去了花園。

I was ten years old in 2001.我2001年才10歲。

（3）動詞的過去式

在一般過去時態(tài)中會涉及到動詞的過去式，大家要掌握規(guī)則動詞的過去式的變化規(guī)則。其基本的變化規(guī)則如下：

① 一般情況下，在動詞原形后直接ed。如：play –played , look –looked。

② 以e結(jié)尾的動詞在其后加d。如：like –liked, use –used。

③ 與輔音字母加y結(jié)尾的動詞，把y變成i 再加ed。如：carry – carried, marry-married。

④ 以重讀閉音節(jié)（或r音節(jié)）結(jié)尾，末尾只有一個輔音字母時，雙寫這個輔音字母，再加ed。如： stop –stopped, prefer –preferred。

當然，剛才提到的都是規(guī)則動詞的構(gòu)成，我們還學過許多不規(guī)則動詞的過去式形式。如：am – was, are – were, put – put, see – saw, eat – ate等，這些可需要我們在課下牢牢記住喲！

【趁熱打鐵】

一般過去時態(tài)小練習

Ⅰ請寫出下列動詞的過去式。

want arrive enjoy shop is _ see _ are _ eat Ⅱ 指出下列句中的一處錯誤，并改正。

1.We go to school early yesterday._____________________

2.She buys a dress last week.________________________

3.Did you liked playing football ? ________________________

4.---Did you have a good trip ?---No, I did.______________________

5.I enjoied Chinese very much.__________________ Ⅲ 翻譯下列句子，每空一詞。

1.你昨晚去哪了？

Where ______ you _______ last night?

2.我們昨天沒有在學校。

We __________ at school yesterday.3.我兩小時前在家里。

I was at home ______ _______ _______.4.你上周六去了動物園嗎？

_______ you ________ to the zoo last Saturday?

5.我去年不喜歡學數(shù)學。

I _________ like learning math last year.參考答案

【一般過去時小練習】 Ⅰ wanted, arrived, enjoyed, shopped, was, saw, were, ate.Ⅱ 1.go改為went 2.buys改為bought 3.liked改為like

4.答語中的did改為didn’t 5.enjoied改為enjoyed Ⅲ 1.did, go 2.weren’t 3.two hours ago 4.Did, go 5.didn’t

我們了解了一般過去時態(tài)的基本用法和其他的基本常識。這一次呢，我們來聊聊有關(guān)一般過去時態(tài)的其他事項。

1）到底何時才用一般過去時態(tài)？

① 句中有明確的表示過去的時間狀語，表示在過去某個時間發(fā)生的動作或情況。如：

I went to school at 7:00 yesterday morning.我昨天早晨七點去上學。

② 句中有明確的表示過去的時間狀語，表示在過去某個時間存在的狀態(tài)。如：

She was not at home last night.她昨晚八點沒在家。

③ 表示在過去經(jīng)?；蚍磸桶l(fā)生的動作，常和often（經(jīng)常）、always（總是）、sometimes

（有時）等表示頻率的時間狀語連用。如：

He often had lunch at school last month.他上個月經(jīng)常在學校吃午飯。

④ 表示已故的人所做的事情或情況。如：

Ba Jin wrote a lot of novels for us.巴金寫了很多部小說。

2）動詞過去式后的ed到底發(fā)什么音？

規(guī)則動詞過去式后的“ed”讀音時不一樣的。那么，有什么不一樣呢？有這么幾句口訣：“清讀清，濁讀濁，元音結(jié)尾還讀濁，/t/、/d/之后讀/id/。”怎么樣，理解嗎？聽我娓娓道來：“清讀清”，是指動詞以清輔音結(jié)尾，那么加的“ed”讀作清輔音/t/，如asked /a:skt/，missed /mist/ 等；動詞以濁輔音或元音結(jié)尾，那么加的“ed”讀作濁輔音/d/，如cleaned /kli;nd/，lived /livd/，played /pleid/ 等；動詞以 /t/ 或 /d /結(jié)尾，那么加的“ed”讀作濁輔音/id/，如started /sta:tid/，studied /sta:did/ 等。

【趁熱打鐵】

一般過去時態(tài)小練習

Ⅰ請用正確動詞形式填空。

1.I _________ an exciting party last weekend.（have）

2.She _______ at home yesterday morning.（is）

3.Tommy __________ TV at his uncle’s last night.（watch）

4.They all _________ to the mountains yesterday morning.（go）

5.My friend, Carol, ________for the math test yesterday evening.（study）

Ⅱ 翻譯下列句子。

6.你昨天在哪兒呢？

Where ________ you yesterday?

7.詹妮喜歡看書。昨晚她看了一本英語書。

Jenny likes reading books.She _________ an English book last night.8.上周六他做什么了？他和媽媽去購物了。

---What ________ he _________ last Saturday?

---He _________ shopping with his mother.9.雷鋒經(jīng)常幫助其他人。

Lei Feng often ________ other people.10.我上周沒有給你寫信。

I ________ ________ to you last week.Ⅲ 按照括號中的要求改寫句子。

11.Lucy did her homework at home.（改否定句）

Lucy ___________ ___________ her homework at home.12.She found some meat in the fridge.（變一般疑問句)

___________ she __________ ___________ meat in the fridge?

13.She stayed there for a week.（對劃線部分提問）

__________ ___________ __________ she __________ there?

14.There was some orange in the cup.（變一般疑問句)

_________ there ___________ orange in the cup?

15.Li Ming is at school now.（用yesterday 改寫句子）

Li Ming _______ at school yesterday.參考答案

【一般過去時小練習】

Ⅰ1.had 2.was 3.watched 4.went 5.studied Ⅱ 6.were 7.read 8.did, do, went 9.helped 10.didn’t write

Ⅲ 11.didn’t do 12.Did, find any 13.How long did, stay 14.Was there 15.was

第三篇：一般過去時

小學牛津英語一般過去時的用法

一、概念

表示在的過去某個時間里所發(fā)生的動作或存在的狀態(tài)。通常在句子里找到表示過去時間的詞或詞組。如：yesterday，yesterday morning，yesterday afternoon，yesterday evening，the day before yesterday（前天），last night，last week，last month，last year，a moment ago（剛才），just now（剛才），two days ago，a week ago，in 1990等。如： I went to bed at eleven last night.昨晚我11：00睡覺。

二、句子結(jié)構(gòu)

1．在表示某個時間里存在的狀態(tài)的句子，系動詞用過式was，were構(gòu)成。如：（1）I was at home yesterday.昨天我在家。

（2）We were in the gym just now.剛才我們在體育館。2．在表示過去某個時間里發(fā)生的動作，用動詞的過去式構(gòu)成。如：I visited my uncle yesterday.昨天我拜訪了我的叔叔。3．各種句式

（1）一般過去時的肯定陳述句：

主語

＋

動詞過去式＋賓語或表語。

worked

in Shanghai

ten years ago.（2）一般過去時的否定句：

a．主語＋ didn’t ＋動詞原形

＋

賓語。

(did + not = didn't)

didn't

morning exercises

yesterday.b．主語＋ wasn’t/weren’t ＋表語。(was + not = wasn't were + not = weren't)

wasn't

an English teacher

ten years ago.（3）一般過去時的一般疑問句：

a．Did ＋主語＋動詞原形

＋

賓語？

Did

you

study

English

in 1990 ? b．Was/Were + 主語＋表語？

Was

a pupil

five years ago ?（4）一般過去時的特殊疑問句：

a．特殊疑問詞

＋

did + 主語

＋

動詞原形

＋賓語？

What

did

you

last Sunday？ b．特殊疑問詞＋ were/was ＋表語？

Who

was

at the zoo

yesterday?

四、動詞過去式的構(gòu)成規(guī)律(一)規(guī)則動詞的過去式

1．一般情況下，在動詞原形后面加-ed；

look→looked play→played start→started visit→visited 2．以不發(fā)音e結(jié)尾的動詞，在詞尾直接加-d； live→lived use→used 3．以“輔音字母+ y”結(jié)尾的動詞，先將 y 改為i ,再加 –ed； study→studied, try→tried

fly→flied 4．以重讀閉音節(jié)（即輔音＋元音＋輔音）或r音節(jié)結(jié)尾，末尾只有一個輔音字母的動詞，要先雙寫這個輔音字母后，再加 –ed。stop→stopped

plan→planned, prefer→preferred

(二)不規(guī)則動詞的過去式 1．改變動詞中的元音；

begin→began drink→drank

come→came

eat→ate grow→grew

run→ran know→knew

win→won speak→spoke take→took

write→wrote get→got

2．變詞尾的–d 為–t ；

build→built lend→lent send→sent

spend→spent bend→bent 3．與動詞原形一樣；

cut→cut put→put

cost→cost

hurt→hurt

shut→shut 4．變-ay 為-aid(少數(shù)動詞)； say→said pay→paid lay→laid 5．采用不同詞根；

sell→sold teach→taught buy→bought 6．其他。

am/is→was are→were have/has→had do→did

五、加“-ed”后的讀音方法

1.ed加在清輔音后面讀/t/。finished /-t/

help /-t/

asked /-t/ 2.ed加在濁輔音或元音結(jié)尾的，讀/d/。played /-d/ lived /-d/

enjoyed /-d/ 3.ed加在/t/或/d/后面，讀/id/。wanted /-tid/ needed /-did/ visited /-tid/

六、句式變化

（一）一般過去時的一般疑問句

1．把was, were放在句首，其余位置不變。由Was…？引導的一般疑問句，肯定答為：Yes，… was.否定回答為：No，….wasn’t.由Were…？引導的一般疑問句，肯定回答為：Yes，… were.否定回答為：No，… weren’t.如：（1）I was born in Shanghai.→Were you born in Shanghai? →Yes, I was.(肯定回答)→No, I wasn’t.(否定回答)（2）They were in Li Yan’s home last night.→Were they in Li Yan’s home last night? →Yes, they were.(肯定回答)→No, they weren’t.(否定回答)2．在行為動詞的句子中，要用助動詞詞did來引導，其余的語序不變。要注意的是，要把行為動詞的過去式改為原形?？隙ɑ卮馂椋篩es, …did.否定回答：No, …didn’t.如：John played computer games last night.→Did John play computer games last night? →Yes, he did.(肯定回答)→No, he didn’t.(否定回答)

（二）一般過去時的否定句

1．在表示過去存在的狀態(tài)的句子中，相接在was, were的后面加上not。如：（1）He was in the park the day before yesterday.→He was not in the park the day before yesterday.(2)We were busy last week.→We were not busy last week.2．在表示過去的時間發(fā)生的動作的句子中，要在行為動詞的前面加助動詞didn’t.然后把過去式的行為動詞改為動詞原形。即：didn’t + 動詞原形。如：（1）She played the violin last night.→She didn’t play the violin last night.(2)They swam in the lake yesterday.→They didn’t swim in the lake yesterday.(三)、一般過去式的特殊疑問句

1.What did … ?（主要是詢問過去發(fā)生了什么事情，注意要把過去式改為動詞原形。）We ate Chinese food last night.→What did we eat last night?

2.Where did ?(主要是詢問過去事情發(fā)生的地方。)They sang and dance in the music room yesterday morning.→Where did they sing and dance yesterday morning? 3.Who + 動詞過去式 … ?(主要是詢問過去事情發(fā)生的人物。)Mike and Tom climbed mountains last weekend.→Who climbed mountains last weekend?

過去時練習

用be動詞的適當形式填空 1．I _______ at school just now.2．He ________ at the camp last week.3．We ________ students two years ago.4．They ________ on the farm a moment ago.5．Yang Ling ________ eleven years old last year.6．There ________ an apple on the plate yesterday.7．There ________ some milk in the fridge on Sunday.8．The mobile phone _______ on the sofa yesterday evening.9．She _______ happy yesterday.10．They _______ glad to see each other last month.11．Today _____ the second of June.Yesterday ______ the first of June.It _____ Children’s Day.All the students ______ very excited.句型轉(zhuǎn)換 1.It was exciting.否定句：________________________________________________ 一般疑問句：____________________________________________ 肯、否定回答：__________________________________________ 2.All the students were very excited.否定句：________________________________________________ 一般疑問句：____________________________________________ 肯、否定回答：__________________________________________ 3.They were in his pocket.否定句：________________________________________________ 一般疑問句：____________________________________________ 肯、否定回答：__________________________________________

一、用be動詞的適當形式填空 1.I ______(watch)a cartoon on Saturday.2.Her father _______(read)a newspaper last night.3.We _________ to zoo yesterday, we _____ to the park.(go)4.______ you _______(visit)your relatives last Spring Festival? 5.______ he _______(fly)a kite on Sunday? Yes, he ______.6.Gao Shan _______(pull)up carrots last National Day holiday.7.I ____________(sweep)the floor yesterday, but my mother ______.8.What ______ she _______(find)in the garden last morning? She __________(find)a beautiful butterfly.二、句型轉(zhuǎn)換

1.They played football in the playground.否定句：________________________________________________ 一般疑問句：____________________________________________ 肯、否定回答：__________________________________________

三、中譯英

1.格林先生去年住在中國。

________________________________________________________ 2.昨天我們參觀了農(nóng)場。

________________________________________________________ 3.他剛才在找他的手機。

________________________________________________________

第四篇：一般過去時

一般過去時

一般過去時表示過去某個時間里發(fā)生的動作或狀態(tài)；過去習慣性、經(jīng)常性的動作、行為；過去主語所具備的能力和性格。

基本結(jié)構(gòu)：

① 主語+謂語(動詞過去式）+句子其他成分；

Be 動詞

主語+was/were+形容詞/名詞/介詞短語+過去時間；否定形式 ①was/were+not;行為動詞

在行為動詞前加didn't，同時還原行為動詞；一般疑問句

①Did+主語+do+其他 ②Was/Were+主語+表語? 一般過去時，表示過去某個時間里發(fā)生的非持續(xù)性動作或存在的狀態(tài)，也表示經(jīng)常或反復發(fā)生的動作。用動詞的過去式表示，常和表示過去的時間狀語連用，例如：yesterday，last night，in+過去的年份，two days ago，before，the age of，the day before yesterday等。

一般過去時也表示過去經(jīng)?；蚍磸桶l(fā)生的動作，常和often，always等表示頻率的時間狀語連用。表示過去習慣性、經(jīng)常性的動作、行為；過去主語所具備的能力和性

第五篇：一般過去時

1．一般過去時表示過去某個時間發(fā)生的動作或存在的狀態(tài)，常和表示過去的時間狀語連用。一般過去時也表示過去經(jīng)?；蚍磸桶l(fā)生的動作感謝。2．Be動詞在一般過去時中的變化：

⑴am 和is在一般過去時中變?yōu)閣as。（was not=wasn’t）⑵are在一般過去時中變?yōu)閣ere。（were not=weren’t）⑶帶有was或were的句子，其否定、疑問的變化和is, am, are一樣，即否定句在was或were后加not，一般疑問句把was或were調(diào)到句首。3．句中沒有be動詞的一般過去時的句子

否定句：didn’t +動詞原形，如：Jim didn’t go home yesterday.一般疑問句：在句首加did，句子中的動詞過去式變回原形。如：Did Jim go home yesterday? 特殊疑問句：

⑴疑問詞+did+主語+動詞原形？如： What did Jim do yesterday? ⑵疑問詞當主語時：疑問詞+動詞過去式？如：Who went to home yesterday? 動詞過去式變化規(guī)則：

1．一般在動詞末尾加-ed，如：pull-pulled, cook-cooked 2．結(jié)尾是e加d，如：taste-tasted 3．末尾只有一個元音字母和一個輔音字母的重讀閉音節(jié)，應雙寫末尾的輔音字母，再加-ed，如：stop-stopped 4．以“輔音字母+y”結(jié)尾的，變y為i，再加-ed，如：study-studied 5．不規(guī)則動詞過去式：

am,is-was are-were, do-did, see-saw, say-said give-gave, get-got, go-went, come-came, have-had, eat-ate, take-took, run-ran, sing-sang, put-put, make-made, read-read, write-wrote, draw-drew, drink-drank, fly-flew, ride-rode, speak-spoke, sweep-swept, buy-bought swim-swam, sit-sat bring--brought can-could cut-cut become-became begin-began draw-drew feel-felt find-found forget-forgot hear-heard keep-kept know-knew learn-learnt（learned）leave-left let-let lose-lost meet-met read-read sleep-slept speak-spoke take-took teach-taught tell-told write-wrote wake-woke think-thought 過去時練習：寫出下列動詞的過去式

isam_________ fly_______ plant________ are ________ drink_________ play_______ go________ make ________ does_________ dance________ worry________ ask _____ taste_________ eat__________ draw________ put ______ throw________ kick_________ pass_______ do ________

一、用be動詞的適當形式填空。1.I ______ an English teacher now.2.She _______ happy yesterday.3.They _______ glad to see each other last month.4.Helen and Nancy ________ good friends.5.The little dog _____ two years old this year.6.Look, there ________ lots of grapes here.7.There ________ a sign on the chair on Monday.8.Today _____ the second of June.Yesterday ______ the first of June.It _____ Children’s Day.All the students ______ very excited.二、句型轉(zhuǎn)換。

There was a car in front of the house just now.否定句：________________________________________ 一般疑問句：___________ 肯定回答：___________否定回答：__________ 2 They played football in the playground.否定句：______________________________________________ 一般疑問句：___________ 肯定回答：___________否定回答：__________

三、用所給動詞的適當形式填空。

1.I ______(watch)a cartoon on Saturday.2.Her father _______(read)a newspaper last night.3.We _________ to zoo yesterday, we _____ to the park.(go)4.______ you _______(visit)your relatives last Spring Festival? 5.______ he _______(fly)a kite on Sunday? Yes, he ______.6.Gao Shan _______(pull)up carrots last National Day holiday.7.I ____________(sweep)the floor yesterday, but my mother ______.8.What _____ she _____(find)in the garden last morning? She ____(find)a beautiful butterfly.9.It ____(be)Ben’s birthday last Friday 10.We all ___(have)a good time last night.11.He _____(jump)high on last Sports Day.12.Helen ____(milk)a cow on Friday.13.She likes ______ newspapers, but she ______ a book yesterday.(read)14.He _______ football now, but they _______ basketball just now.(play)15.Jim’s mother _________(plant)trees just now.16._______ they ________(sweep)the floor on Sunday? No, they _____.17.I _______(watch)a cartoon on Monday.18 We ____(go)to school on Sunday.19.It ____(be)the 2nd of November yesterday.Mr White ___(go)to his office by car.20.Gao Shan ________(put)the book on his head a moment ago.21.Don’t ______ the house.Mum _______ it yesterday.(clean)22.What ____ you ______ just now? I _______ some housework.(do)23.They _________(make)a kite a week ago.24.I want to ______ apples.But my dad _______ all of them last month.(pick)25._______ he ______ the flowers this morning? Yes, he _____.(water)26.She ____(be)a pretty girl.Look, she _____(do)Chinese dances.27.The students often _________(draw)some pictures in the art room.28.What ______ Mike do on the farm? He ________ cows.(milk)

一.完成句子.1)He likes _____(學習)music.2)He can speak _____(漢語)very well.3)My hobby is _____(唱歌)and _____(跳舞).4)I can read ____(而且)write.5)He is _____()bread for his breakfast.6)He _____(跳舞)at the party last week and ___(唱歌)an English song.7)My father often ____(劃船)boats with us on Sundays.8)He is showing us his birthday ____(禮物), it’s really lovely.9)He likes(滑冰)a lot ____(禮物).10)An ___ _(大象)is much bigger than an ant.二、完成句子.1.我們?nèi)ツ甏禾煺樟嗽S多相.We many ____last _____.2.我們昨天乘車去了廣州.We ____a bus _____Guangzhou.3.你吃了好東西嗎? Did you ____ _____ _____? 4.我昨天在花園里看見了嫩芽.I ____ _____ in the garden yesterday.5.上周我們?nèi)ヅ郎搅?We _____ a ______last ______.6.我的愛好是劃船.My ______is ______a_________.7.我去年冬天和Sarah 去滑雪.Sarah and I ___ ______ last winter.8.你度假期是為我買了郵票嗎? Did you ______ ______for me? 9.爸爸上周二為他買了一個風箏.Dad _____a kite for ____last _____ 10.他每晚在家學英語.He _____ _____ at home every evening.三、完成下列問句。

1)你想知道Mike 假期去了哪里, 你說:____ did you _____on you holiday? 2)你想知道Mike 假期做什么,你問:_____did you ___on your holiday.3)你想知道Mike 怎么到北京,你問:_____did you ____to Beijing.4)你想知道Mike 假期打算做什么, 你問:_____are you ____on your holiday? 5)你想知道M 假期打算去哪里, 你說: _____are you going to _____ on your holiday? 6)你想知道Mike 假期打算怎么到北京,你問: ____ are you ____to Beijing.7)你想知道Mike 假期經(jīng)常去哪里,你說:______do you _____on your holiday? 8)你想知道Mike 假期經(jīng)常做什么,你問:_____do you _____on your holiday? 9)你想知道Mike 怎么到北京,你問:_____do you ____to Beijing? 10)你想Mike 是怎么啦?_____the _____with Mike?

四、選擇填空。（15分）

()

1、My father __________football every week.A.played B.plays C.playing()

2、I played basketball in the playground __________ weekend.A.last B.next C.this()

3、My grandparents __________ in the evenings.A.watches B.watch TV C.watched TV()

4、Did Rose __________ last Sunday? A.went swimming B.read a book C.taking pictures()

5、Tom __________ very happy last night..A.looks B.is C.was()

6、Three days __________ , I will be back to Shunde.A.before B.later C.soon()

7、__________ the second day , I rowed a boat in the river.A.In B.On C.At

一、句型轉(zhuǎn)換

1.The children had a good time in the park.否定句：__________________________________________