《U8Grammarusedtodo.过去常常做》由会员分享，可在线阅读，更多相关《U8Grammarusedtodo.过去常常做（32页珍藏版）》请在金锄头文库上搜索。
1、U8-Grammar-used-U8-Grammar-used-to-do.-to-do.-过去常常做过去常常做-1 1Grammar AGrammar A1. 1.由由whenwhen引引导的的时间状状语从句从句2.used to do.IbegantolearnEnglishIbegantolearnEnglishw whenhen I Iwaswas4. 4. 何时当时adverbial clauses of time时间状语从句main clause主句WhenWhen didyoubegintolearnEnglish?didyoubegintolearnEnglish? 2 2Gr
2、ammar exerciseGrammar exerciseMatch the clauses in column A with those in column B to make complete sentences with whenwhen. Whenshevisitsherfriends,shealwaysbringsapresent.WhenhewatchesTV,hesitsonthefloor.Whenhewasill,hestayedinbed.Whenshegoesshopping,shetakesabasket.Look and thinkLook and thinkWhe
3、n When I saw himI saw him, , he he was very sadwas very sad. .He He was very sadwas very sad when when I saw himI saw him. .Dothesentenceshavedifferentmeanings?Whatisthedifferencebetweenthetwosentences?Whatchangehasbeenmadeinpunctuation(标点符号)?when引导的时间状语从句的时态观察：When I was ten, I began to learn Engli
4、sh.When she called me, I was watching TV.When she comes here, Ill tell you.Ill show him around Guangzhou when he comes.总结：当主句动作发生在过去，从句用_时态。当主句表示将来的动作时，从句遵循_原则。一般过去时主将从现1. I _(begin) to learn English when I was five years old.2. It was alreadly eight oclock when we _(arrive) there.3. They are going
5、to leave when the train _(stop).4. As soon as I get to the airport, I _ (phone) you to pick me up.Some exercisesbeganarrivedstopswill phoneWhat will you do?1.When your friend is sad, what will you do? When my friend is sad, I will.2. When you were young, what did you like to do?When I was young, I l
6、iked .时间一家人！一家人！when 可以用来表示主从句的动作同时发生。那么before,after,as soon as,while, until呢？Before you have lunch, you had better wash your hands.After you wash your hands, you can have dinner.As soon as I lie down on the bed, I fall asleep.My father is watching TV while my mother is cooking.She didnt go to bed u
7、ntil her mother told a story.She did her homework until 10 p.m. last night.1. _I grow up, I want to be a teacher. A. So B. Because C. If D. When2. Mary got to the station _it was 9 oclock. A. because B. when C. until D. but3. _my father was reading the newpaper, I was watching TV. A. Before B. After
8、 C. While D. Because4. It will be a long time _we meet again.A. A. before B. if C. so D. because5. I wont go to bed_I finish all my work. A. before B. after C. when D. untilGrammar BGrammar Bused to/did not use toused to/did not use toHe used to have long hair. But now he has short hair.She used to
9、be thin. But now she is fat.总结：(1)肯定句结构：_.used to do.Make sentencesMake sentencesnow now They used to fly kites in spring They used to fly kites in springBut now they often go hiking in spring.But now they often go hiking in spring.beforein spring They used to go swimming in summer. They used to go
10、swimming in summer.But now they often go boating in summer.But now they often go boating in summer.now now beforein summer They used to go climbing in fall. They used to go climbing in fall.But now they often go cycling in fall.But now they often go cycling in fall.now now beforein fall They used to
11、 go sking in winter. They used to go sking in winter.But now they often make snowman in winter.But now they often make snowman in winter.now now beforein winterbefore nowShe didnt use to have short hair.Now she has short beautiful hair.He didnt use to have white hair.Now he has white hair.before now
12、总结：否定句结构_didnt use to do.Have a try我以前不经常坐公交车去学校。I didnt use to take a bus to school.她以前经常不吃早饭。She didnt use to have breakfast.这里以前没有那么多工厂。There didnt use to be so many factories here.Did he use to drive a car to school?No, he didnt.Did he use to like playing the guitar?Yes, he did.总结：一般疑问句结构及其回答_Di
13、d .use to do.? Yes, .did. /No, . didnt.What did she use to like doing when she was young?-Did she use to.?-Yes, she did. No, she didnt.What did she use to like doing in the morning?-Did she use to.?-Yes, she did. No, she didnt.used to do我过去经常走路回家，但是现在是坐校车回家。I used to go home on foot, but now I go ho
14、me by school bus.否定句：I didnt use to go home on foot.一般疑问句：Did you use to go home on foot?肯定回答：Yes, I did.否定回答：No, I didnt.对划线部分提问：How did you use to go home?Grammar exerciseGrammar exerciseMikeusedtogotobedat9p.m.Nowhegoestobedat10p.m.Mikedidntusetoenjoyswimming.Nowhegoesswimmingeveryweek.Mikeusedto
15、beshy.Nowheenjoystalkingtopeople.Talk about your changesWe have been studying here for almost a year. Some students are taller. Some are more hard-working.Do you have any changes(变化)?I used to., but now I .Talkaboutyourhobbiesingroupswiththefollowingexpressions.Iusedtolike/love/enjoybutnowIhateit.do
16、ntlike/enjoy/loveit.Iamfondof/interestedinkeeppetslistentomusicwatchTVplaycomputergamesgoshoppingplaysoccerExample :I used to enjoy pop music, but now I dont like it. I love playing sports.I didnt use to go shopping, but now I like it.Make a survey about hobbies in groups.Make a survey about hobbies
17、 in groups.Complete the table and then report it to the class.Complete the table and then report it to the class.Name Name HobbyHobbyIn the pastIn the pastNowNowXiao Wei likes Xiao Wei likes But he used to one year ago.But he used to one year ago. Report like this :H HHomeworkHomework1. 1. 完成教材第完成教材
18、第110110页的写句子的写句子练习。2. 2. 采采访一位家庭成一位家庭成员，按照教，按照教师提供的框架，完提供的框架，完成成报告。告。 My father likes . When he ., That was the My father likes . When he ., That was the beginning of his hobby. He used tobeginning of his hobby. He used to3. 3. 完成完成英英语（七年（七年级 下册）下册）B B 第第128128页至至130130页GrammarGrammar的的练习。结束语结束语谢谢大家聆听！谢谢大家聆听！32
