(完整版)一般過去時學案

1、Review of the Simple past tense ( 一般過去時的復習)一、教學目標：1復習明確一般過去時的結(jié)構(gòu)以及用法2學會運用一般過去時談?wù)撨^去發(fā)生的事情3. 能在一定的語境下正確使用一般過去時時態(tài)。二、教學重難點：1.掌握一般過去時態(tài)結(jié)構(gòu)。2. 能靈活運用一般過去時態(tài)談?wù)撨^去發(fā)生的事情。三、教學過程Stepl :課前檢測(1-2題用動詞的適當形式填空，3-4題對劃線部分提問)1. We(go) to the cinema last night. The film(be) very good.2. Jim(do) a lot yesterday. He(go) shopp i

2、ng and(cook) supper.3. He found some meat in the fridge.(變一般疑問句)hemeat in the fridge?4.She stayed there for a week.(對劃線部分提問shethere?Step2. 一般過去時分類檢測判斷分類：1. They lived in Wuxi two years ago .類另 S:2. They were in Japan yesterday類另S:3. He did some reading the day before yesterday.類別： 4. Tom and Mary co

3、uld watch TV last night.類別： Step3用于一般過去時的時間狀語Step4:般過去時的用法1. 表示過去某個時間發(fā)生的動作或存在的狀態(tài)：He was at home yesterday. I got up at six thirty yesterday morni ng.I visited my aunt last weeke nd.2. 表示過去經(jīng)?；蚍磸桶l(fā)生的動作：My father ofte n went to work by bus last year.When I was a child, I ofte n liste ned to music.3. 檢測判

4、斷時態(tài)：1上個星期天我們在學校.We were at school last Sun day時態(tài):2剛才他們踢足球了 . They played football just now.時態(tài):3 去年夏天他 玩得 高興.He had a good time last summer.時態(tài)：4當托尼還是個孩子的時候，他通常去公園玩游戲.When he was a child, Tonyusually went to the park to play games. 時態(tài)： Step5: be動詞的過去時肯定句：主語 + be動詞的過去式（was, were） .否定句：主語 + be動詞的過去式（was

5、, were） + not 一般疑問句：be動詞的過去式（was, were）+主語 ?1.1 was at school yesterday.（一般疑問句、否定回答）at school yesterday? No,2. I was born on June 1st, 1999.（劃線部分提問）born ?3. There were some trees in my school.一般疑問句）theretrees inschool?Step6:情態(tài)動詞的過去時：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+

6、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： can could , may might , must mustI could ride a bike at the age of six.（一般疑問句、否定回答 ）a bike at the age of six?No,.Step7: 1.實義動詞的過去時肯定句：主語+動詞的過去式否定句：主語+ didn+動詞原形 .一般疑問句:Did +主語+動詞原形 ?2.規(guī)則動詞過去式的構(gòu)成1 一般在動詞原形末尾加 edlooklookedplayplayed2結(jié)尾是e的動詞加-dlivelivedhopehoped3末尾只有

7、一個輔音字母的stopstoppedpla npla nned重讀閉音節(jié)詞，先雙寫這個輔音字母，再加 一ed4以“輔音字母+y”的動詞，先變“ y”為“ i再加edstudy studiedcarry carried3 .規(guī)則動詞過去式詞尾-ed的讀音讀音規(guī)則讀音例詞在清輔音后面/t/passed /pa:st/在濁輔音和兀音后面/d/moved /mu:vd/在t ,d后面/id/needed / ni:did/4實義動詞一般過去時的否定式一般過去時的否定式是在動詞原形前加助動詞did not (didn t).I(tell) them the n ews yesterday. Ithem

8、the n ews.5. 實義動詞一般過去時的疑問式一般過去時的一般疑問式在句首加助動詞did:Did+主語+動詞原形?They(fini sh) their work at four.一般疑問句：theytheir work at four?Yes, they. No, they.注意：1.外加助動詞did后，動詞須返回原形Did he went to school yesterday?Did he go to school yesterday?2.簡略回答用助動詞did/didn 代替行為動詞。Did he find the boy yesterday? Yes, he did No, h

9、e did not (didn t).6. 行為動詞一般過去時的疑問式一般過去時的特殊疑問式疑冋詞+did+主語+動詞原形?They finished their work at four.(對戈卩線部分提問 )What did they do at four?When did they finish their work?檢測句型轉(zhuǎn)換：1、Linda cleaned her room yesterday.(改為一般疑問句)Lindaher room yesterday?2、They asked the teacher a question.(改為否定句)Theythe teacher a q

10、uesti on.3、He is watching TV now.(用 last night 改寫)HeTV .4、My father worked in Shanghai last year.(對畫線部分提問) our father last year?Step8: Summary巧記動詞過去時態(tài)動詞一般過去時，表示過去發(fā)生的事；be用was或用were, have, has變had；謂語動詞過去式，過去時間坐標志；一般動詞加-ed,若是特殊得硬記。否定句很簡單，主語之后didn 添；疑問句也不難，did放在主語前；如果謂語之前有did，謂語動詞需還原；動詞若是 was, were,否定就把

11、not添Step9:鞏固練習1 根據(jù)短文填空Once there were three young mice and an old mouse. They (live)happilytogether. One day the three young mice (run)after the old mouse tolook for some food. Suddenly a cat ran up to them. The three young mice (be) so afraid that they began to tremble(發(fā)抖).Just then the old mouse (have) a good idea. It (begin) to bark (狗叫)like a dog .As soon as the catheard the bark , it ran away quickly. The three young mice were