外研版初中英语七年级下册：Module9 Unit3 Language in u

1、外研外研七年级下册七年级下册Module 9 Unit 3Language in use语法讲解建议采用归纳法，如尽语法讲解建议采用归纳法，如尽可能多的呈现一些相关例句，或可能多的呈现一些相关例句，或可让学生从已学课文中找相应例可让学生从已学课文中找相应例句，引导学生试着从所观察到的句，引导学生试着从所观察到的语言现象中总结出语法规律。语言现象中总结出语法规律。To learn the past tense of irregular verbs Objective：【本单元例句】【本单元例句】He left school and began work at the age of 12.But

2、he took the name Mark Twain and became very famous in the 1860s.He wrote 38 plays.In 1599 the company built the Globe Theatre.经过前面的学习，我们知道大多数动经过前面的学习，我们知道大多数动词的过去式的变化规律为：词的过去式的变化规律为：“动词原型动词原型+ +ed”但是在英语中不符合上述变化规律但是在英语中不符合上述变化规律的动词也很多，它们有其特殊的变化形式。的动词也很多，它们有其特殊的变化形式。这种动词称为这种动词称为不规则动词不规则动词。这种动词的变。这种动词的

3、变化没有规律，而要靠同学们单独记忆。下化没有规律，而要靠同学们单独记忆。下面将常见的面将常见的不规则动词的过去式不规则动词的过去式总结如下：总结如下：一般过去式一般过去式 (III)Grammar1. 不变：不变： cost-cost; hurt-hurt; put-put let-let; read-read2. 只变一个元音字母：只变一个元音字母：come-came; become-became; begin-began drink-drank; give-gave; ring-rangsing-sang; swim-swam; sit-sat; win-wonthrow-threw; k

4、now-knew; draw-drewdrive-drove; ride-rode; write-wroteget-got; forget-forgot; run-ran; fall-fell 3只变一个辅音字母：只变一个辅音字母：build-built; has / have-hadlend-lent; lose-lostmake-made; send-sentspend-spent增加一个辅音字母：增加一个辅音字母：hear-heard; burn-burnt; learn-learnt; mean-meant4 改变两个元音字母：改变两个元音字母：break-broke; speak-s

5、poke; choose-chose; feed-fed; meet-met; feel-felt; sweep-swept; wear-wore;lie-lay; say-said; see-saw5过去式含有过去式含有ought / aught：buy-bought; bring-broughtfight-fought; think-thoughtcatch-caught; teach-taught 6情态动词：情态动词：can-could; shall-should; will-would; may-might 7原形中有原形中有-ell:sell-sold; tell-told; sm

6、ell-smelt8其他其他:be-was/were; do-did; find-foundfly-flew; go-went; leave-leftstand-stood; understand-understood 下面是一些常见的不规则动词的过去式。下面是一些常见的不规则动词的过去式。be was/were leave left buy bought meet metcome came read readdo did see saw get got spend spent have had swim swamwrite wrote take took肯定式肯定式一般疑问句一般疑问句构成构

7、成主语主语+V过去式过去式Did+主语主语+ V原形原形例句例句I visited Beijing last summer.Did you visit Beijing last summer?行为动词的一般过去时的一般疑问句行为动词的一般过去时的一般疑问句是借助于是借助于did来完成的，其回答也是如来完成的，其回答也是如此。例如：此。例如： Did you watch television last night? 你昨晚看电视了吗？你昨晚看电视了吗？ Yes, I did. 是的，我看了。是的，我看了。 No, I didnt. 不，我没看。不，我没看。行为动词的一般过去时变一般疑问句行为动词

8、的一般过去时变一般疑问句时，有三个要点：时，有三个要点：一、一、 句首加句首加did，动词还原。，动词还原。 二、二、 将句中的第一人称变为第二人称。将句中的第一人称变为第二人称。三、三、 some变变 any；already 变变yet。巧记动词过去时态巧记动词过去时态 动词一般过去时动词一般过去时,表示过去发生的事表示过去发生的事; be用用was或用或用were, have,has变变had; 谓语动词过去式，过去时间坐标志谓语动词过去式，过去时间坐标志; 一般动词加一般动词加-ed， 若是特殊得硬记。若是特殊得硬记。 否定句很简单，主语之后否定句很简单，主语之后didnt添添; 疑问句

9、也不难，疑问句也不难，did放在主语前放在主语前; 如果谓语之前有如果谓语之前有did,谓语动词需还原谓语动词需还原; 动词若是动词若是was,were,否定就把否定就把not添。添。【总结】【总结】We arrived in Shanghai last month. According to the example, rewrite the sentences.We didnt arrive in Shanghai last month.Did you arrive in Shanghai last month?Yes, we did. / No, we didnt.He didnt ret

10、urn home from Beijing last Wednesday.Did he return home from Beijing last Wednesday?Yes, he did. / No, he didnt. He returned home from Beijing last Wednesday.Her uncle didnt move to London at the age of thirty.Did her uncle move to London at the age of thirty?Yes, he did. / No, he didnt.2. Her uncle

11、 moved to London at the age of thirty. Complete the sentences about Bettys Life. 1 Betty _ (be born) in Quincy. 2 She_ (go) to John Adams Primary School. 3 She _ (be) happy in Quincy. 4 She_ (have) lots of friends there. 5 She _ (come) to China in 2008.was bornwentwashascomes2. Complete the sentence

12、s with the correct form of the words.When my father was young, he (1) _ _ (not have) much money. He (2)_ (begin) work at eight oclock and (3) _ (leave) at five. When he (4) _ (get) home, he always (5)_ (read) a book. In the evening he (6)_(go) to the park and (7) _ (have) a good time.didnthavebeganl

13、eftgotreadwenthad3 Complete the conversation with the correct form of the words from the box. You can use the words twice.begin do get leaveTony: What time did you (1) _ school every day when you were a boy?Tonys dad: I(2) _ at about five oclock, I think.leaveleftTony: And what time did you (3) _ ho

14、me?Tonys dad: Oh, I (4) _ home about half an hour after that, at half past five.Tony: Did you (7) _ to play football when you were at school?Tonys Dad: No, I (8) _ after you were born.getgotbegindid4 Complete the passage with correct form of the words from the box.become go join leave start workDeng

15、 Yaping was bon in 1973 in Zhengzhou, China. She (1) _ playing table tennis at five. She was only 15 when she won her first match for China. She (2) _ startedjoinedThe National Team in 1988. Deng won Olympic gold four times and she (3) _ famous all over world. At the age of 24, Deng Yaping (4) _ the

16、 National Team and became a student. She (5) _very hard. She then (6) _ to England and studied there.becameleftworkedwent5 Find about your parents or grandparents lives when they were young.Where did you leave?What did you often watch?What games did you play?When did you get married?How did you trav

17、el?I. 写出下列动词的过去式。写出下列动词的过去式。have come begin do go know leave meetsaw hadcamebegandidwentknewleftmetsaw注注: word : word 文档文档点击此处链接点击此处链接Quiz II. 单项选择。单项选择。1. Our family _ Shanghai last year. A. goes B. went to C. go 2. Did you _ in the summer? A. go B. go to C. go away3. The girl and the young man _ i

18、n 2002. A. married B. married with C. married to 4. I _ a mistake. Please dont be angry with me. A. make B. made C. will make D. had made5. Did you have a computer in 2000? _ A. Yes, we did. B. No, we dont. C. Yes, I do.6. Do you have a car? Yes, I do. But I _ have one last year. A. didnt B. dont C.

19、 not 7. How was your day off ? Pretty good ! I _ the science museum with my classmates. A. visit B. visited C. am visiting D. will visit8. There _ a big cake and many candies at the party yesterday. A. was B. were C. is D. are 1. She finished her homework yesterday. _ _ _She didnt finish her homewor

20、k yesterday.Did she finish her homework yesterday?Yes, she did.III. 将下列句子分别变成否定句和将下列句子分别变成否定句和 一般疑问句，并作出肯定回答。一般疑问句，并作出肯定回答。2. We visited our teacher last night. _We didnt visit our teacher last night.Did you visit our teacher last night?Yes, we did. 3. She walked to school last term. _ _ _ She didnt walk to school