一般過去時詳解(重點)

1、般過去時詳解（重點）一、一般過去時的概念：一般過去時用來表示過去某一時間內(nèi)發(fā)生的動作或存在的狀態(tài)以及過去習(xí) 慣性、反復(fù)性的動作。謂語動詞要用動詞的過去式，常和表示過去的時間狀語 連用，如 yesterday 昨天、last night 昨晚、last week 上周、last year 去年, 等。二、一般過去時的結(jié)構(gòu)：(可分三類不同的結(jié)構(gòu))三、1.Be動詞的一般過去時四、在沒有實義動詞的句子中使用 be動詞，amis的過去式為was; are的過去式為were五、肯定句式：主語 + be(was , were) + 其它.六、否定句式：主語 + be(was , were) + not +

2、其它.七、一般疑問句：Be(was , were) +主語+其它？八、注：在這種構(gòu)成中，be動詞有人稱和數(shù)的變化，即要根據(jù)主語選用was / were 。 Be動詞分為單數(shù)和復(fù)數(shù)，was是表示單數(shù)，were是表示復(fù)數(shù)。.實義動詞的一般過去時態(tài)肯定句要使用動詞的過去式，否定句和疑問句要使用助動詞do和does的過去式did.肯定句式：主語+動詞(過去式)+其它否定句式：主語+ didn +動詞(原形)+其它did not = didn】t一般疑問句：Did +主語+動詞（原形）+其它【do , does的過去時均為 did】?注：did和didn 是構(gòu)成一般過去時的助動詞，其特點是要在其后跟 動

3、詞的原形。.情態(tài)動詞的一般過去時態(tài)含有情態(tài)動詞的一般過去時與含有 Be動詞的一般過去時，是十分相似，請 注意觀察?？隙ň涫剑褐髡Z+情態(tài)動詞+其它.否定句式：主語+情態(tài)動詞+ not +其它.一般疑問句：情態(tài)動詞+主語+其它？注： 情態(tài)動詞的過去式： cancould , ma尸might , mustf must , will- would , should-should.特殊疑問句式：特殊疑問詞+be過去式+主語+其他？特殊疑問詞+情態(tài)助動詞過去式+主語+動詞原形+其他？特殊疑問詞+do/does過去式+主語+動詞原形+其他？What was your former name ? 你以前叫什

4、么名字？Why did he late for school last Monday ?上星期一他為什么遲到?What could she do twenty years ago ? 20 年前她能做什么？三、一般過去時的判斷標(biāo)志詞yesterday , the day before yesterday , last + 時間,this morning 時間 + ago , just now , a moment ago , in + 過去的時間 .四、規(guī)則動詞的過去式.一般情況下，在動詞原形后面加-ed。look looked play playedstart started visit v

5、isited.以不發(fā)音e結(jié)尾的動詞，在詞尾直接加-d。live lived useused.以 輔音字母+ y”結(jié)尾的動詞，先將y改為i，再加d。study studiedtry tried fly flied.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Pd。stop stoppedplan planned prefer preferred.不規(guī)則動詞的過去式需特殊記憶。五、一般過去時的基本用法表示過去某個特定時間發(fā)生的動作或存在的狀態(tài)。He suddenly fell ill last night.他昨晚突然病倒了。表示過去的習(xí)

6、慣性或經(jīng)常發(fā)生的動作。常和 often經(jīng)常，always總是, once a week 一周一次，等表示頻度的時間狀語連用。She went to the cinema once a month when she was at school.她上學(xué)時每個月去看一場電影。When I was in the countryside, I often walked by the riverside.我在鄉(xiāng)下時經(jīng)常在河邊散步。一般過去時練習(xí)題I.請用正確動詞形式填空He (live) in Wuxi two years ago.The cat (eat) a bird last night.We (h

7、ave) a party last Halloween.Nancy (pick) up oranges on the farm last week.I (make) a model ship with Mike yesterday.They (play) chess in the classroom last PE lesson.My mother (cook) a nice food last Spring Festival.The girls (dance) at the party last night.I (watch) a cartoon on Saturday last week.

8、you(visit) your relatives last Spring Festival?he(fly) a kite on Sunday? Yes, he.Gao Shan(put) up the picture last night.I(sweep) the floor yesterday.What she(find) in the garden last morning?Her father(read) a newspaper last night.Mike(not go) to bed until 12 o clock last night.I listened but(hear)

9、 nothing.How many people(be) there in your class last term?II.改錯題How is Jane yesterday?He go to school by bus last week.He often goes home at 6:00 last month.I can fly kites seven years ago.Did you saw him just now.三、按要求變換句型。Frank read an interesting book about history.(一般疑問句)Frank an interesting bo

10、ok about history?He cleaned his room just now.(戈U線提問)What he?Thomas spent RMB 10 on this book.(否定句)Thomas RMB 10 on this book.My family went to the beach last week.(劃線提問)family last week?I.用所給的動詞的適當(dāng)形式填空。. He(visit) the Great Wall last year.We(have) a good time yesterday.We often(go) to school by bus

11、 last year.I(live)in the village when I was a child.Mike(see) a big tiger in the nature park last year.Sam(do) the housework yesterday.(do) you(enjoy) yourself yesterday?.(do)you(play) the violin in the artroom yesterday?No, I didnt. I(draw)some pictures there.9. I(eat) a big pizza yesterday.There(b

12、e) many sheep on the farm last year. I(watch) a cartoon on Saturday. Her father(read) a newspaper last night. We to zoo yesterday, we to the park. (go).you(visit) your relatives last Spring Festival?.he(fly) a kite on Sunday? Yes, he.一、將下列動詞變成過去式。lookwatchlikehopedecideplan_ stop carrystudyplaystayl

13、etputreadcatchteach一buybringthinksitwritedriveringsinkrungivewinknowgrowthrowdrawshowfeel_ sleep keep_ sweepmeet二、用括號內(nèi)所給動詞的適當(dāng)形式填空。1. I(buy) a new dictionary the day before yesterday.2. 一 What day(be) it yesterday?It(be) Friday.He(be) here half an hour ago.We often(play) games last term.She(give) me

14、a book a moment ago.The girl(get) up very early this morning.7. They.(take) photos near the river an hour ago.8. He(not watch) TV yesterday evening.9. Why(be) the boy late for school?Because he-(be) ill.10. Mr Green11. The teacher(come) to visit me last night.(agree) to our idea yesterday.12. He sai

15、d he(feel) terrible.13. They(make) him work twelve hours a day last year.14. I(see) him in the library two days ago.15. She (write) her address on the blackboard ten minutes ago.三、按要求改寫下列各句。1. I was at home this morning.改為一般疑問句，并作否定回答）at home this morning?2. He did morning exercises in the morning.改

16、為否定句)Hein the morning.3. They had a big dinner yesterday.改為一般疑問句，并作肯定回答）a big dinner yesterday?Mr Wang went to America by plane. （X寸劃線部分提問）Mr Wangto America?How did you like Shanghai?改為同義句）Shanghai?He practices the guitar every day.yesterday作時間狀語改寫句子 ）He the guitar .I had a good time in the park.改為同義句）Iin the park.I came here five years ago.對劃線部分提問） you here?I saw Jim a moment ago.改為同義句）?I saw Jim.They moved to France because their fa