英语人教版九年级全册Unit 2 3a-3c.ppt

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1、Unit2Iusedtobeafraidofthedark.SectionB(3a-3c)LanguagegoalTalkaboutwhatyouusedtobelikeRevisionIusedtobeafraidofthedark.我过去怕黑.1、usedto的肯定句结构主语＋usedto＋动词原形……例如：我过去经常去看电影，但现在没有时间了。Iusedtogotothecinema,butIneverhavetimenow.Revision2、usedto的否定句结构A)　主语＋didnotuseto＋动词原形……B)　主语＋usednotto＋动词原形……第一种否定句型，就是把

2、used当做实义动词来看，所以变否定句要用助动词did；第二种否定句是把used当做情态动词，变否定句直接在used后面加not即可，usednot可以缩写成usedn‘t或usen’t。美式英语通常用A种形式，英式英语常用B种形式。例如：你过去不喝酒。Youdidn‘tusetodrink.过去这家商店星期天不营业。Theshopusedn'ttoopenonSundays.Revision3、usedto的一般疑问句结构A)　Did＋主语＋useto＋动词原形……？B)　Used＋主语＋to＋动词原形……？美式英语通常用A种形式，英式英语用B种形式。例如：你小时候经常在河里游泳吗？di

3、dyouusetoswimintheriverwhenyouwereyoung?他过去骑车上学吗？Usedhegotoschoolbybike?Revision4、usedto用于省略句时，肯定式保留to，否定式不保留to。例如：——Usedyouplaybasketball?    　　　你过去常打篮球吗？——Yes,Iusedto.(No,Iusedn't.)   　　　是的，经常打。（不，不常打。）Preread1.Doyouhavemuchtimethesedays?2.Didyouusetohavemuchtimewhenyouwereyoung?3.Whatdidyouus

4、etodobeforeyouwenttohighschool?Talkaboutyourwholeday?3aReadthestoryaboutRoseTang’sproblemsandthencompletethechart.MybiggestproblemMybiggestproblemisthatI’mtoobusy.WhenIwasyoung,Iusedtohavesomuchtime,butthesedaysIgetupearlyandstayinschoolallday.ThenIgorighthomeandeatdinner.BeforeIstartedhighschool,

5、Iusedtospendalotoftimeplayinggameswithmyfriends,butIjustdon’thavethetimeanymore.Intheevening,IusedtowatchTVorchatwithmygrandmother,butnowIhavetostudy.Ilovemusic,andmyfatherusedtotakemetoconcerts.Thesedays,Ihardlyeverhavetimeforconcerts.Idomyhomeworkandgotobed.Ireallymisstheolddays.RoseTangthenRose

6、Tangnowhadsomuchtime.spentalotoftimeplayinggameswithfriends.watchedTVorchatwithhergrandmother.wenttoconcertswithherfather.getsupearlyandstaysinschoolallday.notimeforplayinggames.hastostudy.doeshomeworkandgoestobed.Explanation1.thesedays“…butthesedaysIgetupearlyandstayinschoolallday.”thesedays是个词组，

7、意思是“现在，这几天”你儿子的毛病现在是极常见的。eg.Yourson’stroubleisverycommonthesedays.Explanation2.rightThenIgorighthomeandeatdinner.right在这里是副词，意为“直接地”。风迎面吹来。eg：Thewindblewrightinourfaces.Explanation3.spendBeforeIstartedhighschool,