2018春七年级英语下册Module8Storytime一般过去时(2)语法要点(新版)外

1、Module 8语法要点在上个模块中，我们学习了be的过去式，那么一般动词的过去式是如何构成的呢？请同学们观察下面的两个例句：Joh n ofte n goes to school by bike, but today he walked to school.杰克经常骑自行车去学校，但是今天他是走路去的学习。I live in Beiji ng now, but I lived in Shan ghai three years ago.我现在住在北京，但是三年前我住在上海。从上面的两个例句中我们不难看出，walked,lived所表达的都是过去的事情。也就是说，单我们谈论过去的动作或状态时，常

2、常使用一般过去时，句中的谓语要用动词的过去式形式。动词的过去式的构成大致是在动词后面加-ed。这类变化被称为动词的规则变化。变化规则原形过去式一般动词结尾加-edwalk,liste n,look,finishwalked,liste ned, looked,fi nished以“不发音的e结尾”的动词后面加-dlive ,no tice,decidelived, no ticed,decided以“辅音字母+y结尾”，y变为i,再加-edhurry,marryhurried,married以“兀音字母+个辅音字母结尾”的重 读闭音节动词，先双写辅音字母，再加stop,stepstopped,

3、stepped3-ed如果要表示过去没有做过某事或某事没有发生，则要用过去时的否定形式。根据行为动词一般现在时否定形式的构成规律，行为动词过去式的否定形式也要加助动词。不过不是加do/does,而是加do/does的过去式did。She didnt like the food in the big bowl.她不喜欢大碗里的食物。They didnt notice Goldilocks at first.他们一开始没注意到金凤花姑娘。Baby Bear didnt look in the bedroom.熊宝宝没有往卧室里看。从以上的例子中可以看出，定句中由于加了didnt，原来的谓语动词变成

4、了原形。般过去时的否定助动词didnt没有人称和数的变化。否I walked to school today.我今天步行去了学校。I didnt walk to school today.我今天没有走路上学。如果要询问别人早晨是否听新闻了，昨晚是否看电视了，因该怎么说呢？这时需要采用疑问形式。Did you liste n to the n ews in the morning?你早上听新闻了吗？Did you watch TV yesterday eve nin g?你昨天晚上看电视了吗？一般过去式的疑问形式同一般现在时的一样，也是通过在句首加助动词构成的。不同的是，一般现在时的疑问形式采用

5、的助动词是do/does，而一般过去时使用的是did。在一般过去时的疑问句中，谓语动词变成了原形。I telephoned my parents yesterday.我昨天给父母打电话了。Did you telepho ne your pare nts yesterday?你昨天给父母打电话了吗？Yes, I did.是的，我打了。No, I didnt.没有，我没打。、用适当的词完成下列对话1.How was your weeke nd?It_great.2.What_shelast weekend?45Sheto the beach.3.Whatthey do last weeke nd?

6、Theyto the movies.二、用括号内所给词的适当形式填空1. We(enjoy) ourselves at the party last ni ght.2.Jack(study) for the En glish test last Sun day.3.you(go) to the Great Wall last year?4. What day(be) it yesterday?5.The old man(be) ill and went to see a doctor.6.We(have) a party last ni ght.7.We(visit) the museum a

7、nd went home.8.How(be) the stude nts?They were very frien dly.9. He often_(have) supper at home. Today he_ (have) supper at school.10. _he_(have) lunch at nine?No, he didnt.11. They_(buy) a guitar yesterday.二、选择填空()1. Leehis mobile phone at home.A. leaveB. leaves C. leaved D. left()2.hea good rest?

8、No, he did nt.A. Do; had B. Did; haveC. Did; had D. Was; had()3. As soon as he_, he_to his family.A. arrived; writes B. arrived; writte nC. arrived; wrote D. arrived; write()4. Mr Black was late because he_his way.A. losted B. lose C. loses D. lost()5. When_Lee_school this morning?A. did; got to B. did; get toC. Did; get D. did; got6参考答案一、l.was 2.did;do;wen