Unit+4+I+used+to+be+afraid+of+the+dark+Section+A+Grammar+Focus+-4c+课件 【 备课精研+高效课堂 】 人教版英语九年级

Unit4Iusedtobeafraidofthedark.SectionAgf-4cReviewexpressions1.一个19岁的亚洲明星2.开始唱歌3.应对她的害羞4.敢在同学面前唱歌7.喜欢在众人面前唱歌9.得到许多关注10.出现在别人面前11.对某事小心a19-year-oldAsianpopstartakeupsinging/startsingingdealwithhershynessdaretosinginfrontofherclasslovesinginginfrontofcrowdsgettonsofattentionappeartoothersbecarefulaboutsth.12.我说的话或做的事13.和朋友出去溜达14.放弃做某事（吸烟）15.成功之路16.一小部分人17.要求(需要)某人做某事18.使之达到顶峰whatIsayordohangoutwthfriendsgiveupdoing(smoking)/sththeroadtosuccessaverysmallnumberofpeoplerequiresb./sth.todosth.makeittothetop

GrammarFocusIusedtobeshort.Paulausedtobereallyquiet.Youusedtobeshort,didn’tyou?Didheusetowearglasses?Ididn’tusetobepopularinschool.Shedidn’tusetoliketests.Yes,Idid./No,Ididn’t.Yes,hedid./No,hedidn’t.uesdto结构描述或询问过去的情况1.意义

usedto意为_________,指现在已经不存在的动作或状态，常用_______________________2.

过去常常usedtodo；usedtobe+adj.几个易混结构的比较：

usedtodosth.beusedtodosth.beusedfordoingsthbeused

todoingsth过去常常做某事被用来做某事习惯于做某事

2.Jack过去害怕使用刀，但是现在他习惯于用刀。刀是用来切东西的。Jackusedtobeafraidofusingknives,butnowheisusedtousingknives.Knivesisusedtocutthings.1.—Howisyourgrandma?—She’sfine.Sheusedto______TVathomeaftersupper.Butnowsheisusedto______outforawalk.A.watch;goB.watching;goC.watching;goingD.watch;going

中考衔接DMotherusedtogrowflowersinhergarden.(改为否定句)Mother_____________growflowersinhergarden.Billusedtocollectstamps.(改为一般疑问句)_____________collectstamps?didn’tusetousedn'tto

DidBillusetoUsedBillto

3.usedto的否定形式：usedto的疑问句:didn’tuseto或

usedn’tto借助助动词did，或将used提到主语前

主语＋usedto＋动词原形……Iusedtogotothecinema,butIneverhavetimenow.sb.usedtodosth.肯定句式

Hedidnotusetoswiminthisriver,butheswimsherenow.used当作实义动词used当作情态动词usednot可以缩写成usedn’tA)主语＋didnotuseto＋动词原形……B)主语＋usednotto＋动词原形……否定句式

A)Did＋主语＋useto＋动词原形……？B)Used＋主语＋to＋动词原形……？美式英语通用A种形式，英式英语用B种形式。疑问句式

主语+usedtodosth,didn’t+主语?/usednot+主语?Youusedtobeateacher,didn’tyou?/usednotyou?HeusedtowatchalotofTV,didn’the?/usednothe?反义疑问句

（一）usedto的状语可以用副词always，often，

sometimes等，但是仍然是过去的习惯，不是指现在的习惯，所以不能用一般现在时。例如：Healwaysusedtobelateforclass.

他过去常常上课迟到。注意：

（二）usedto可以用在therebe结构中表示“过去经常有”的意思。Thereusedtobe…Thereusedtobealotofteachersintheschool.这个学校曾有许多老师Thereusedtobeacleveroldmaninthevillage.Eg.这个村庄曾有一个聪明的老人.

例如：—Usedyoutoplaybasketball?

—Yes,Iusedto./No,Iusedn’t.（三）usedto用于省略句时，肯定回答保留to，否定回答不保留to。

【链接】几个易混结构的比较：

结构意义to的作用不定式符号

介词过去常常做某事用某物来做某事被用来做某事习惯于做某事usedtodosth.be/get/becomeused

todoingsthusesth.todosth.beusedtodosth.be/get/becomeusedfordoingsth

1.Myuncle_________liveinabigcitybut___________livinginavillagenow.2.I__________getuplatewhenIwasinthemiddleschool.3.Mysisterlovesherjobverymuchandshe__________thelifestyleofanairhostess(空姐).4.Thechild___________watchtoomuchTVatnight.Sohehaspooreyesightnow.5.Westudents____________doingmorningexerciseseveryday.usedtoisusedtousedto用usedto和beusedto的适当形式填空。isusedtousedtoareusedto

6.Herfatherisateachernow.Buthe_______beaworker.7.Inevergotoschoolbybike.I__________takingabustoschool.8.We_______playbadmintontwiceaweek.Butwearesobusythatwedon’thaveenoughtimetoplayitnow.9.—Areyouateachernow?—No.ButI________be.10.Tinaoftenworkstillnearlymidnight.She_________workingatnightnow.11.There________beaschoolherebutnowwecan’tfindit.usedtoamusedtousedtousedtoisusedtousedto

4aWritesentencesaboutthepastusingusedto.1.Grace/watchalotofTV/watchalotofmoviesGraceusedtowatchalotofTV.Shedidn’tusetowatchalotofmovies.2.mymom/havecurlyhair/havestraighthair____________________________________________________________________________________Mymomusedtohavecurlyhair.Shedidn’tusetohavestraighthair.

3.Jerry/readbooksonEuropeanhistory/readbooksonAfricanculture________________________________________________________________________________4.Sandy/teachBritishEnglish/teachAmericanEnglish________________________________________________________________________________JerryusedtoreadbooksonEuropeanhistory.Hedidn’tusetoreadbooksonAfricanculture.SandyusedtoteachBritishEnglish.Shedidn’tusetoteachAmericanEnglish.

LookattheinformationandwritesentencesaboutEmily.4bFiveyearsagoNowdidn’teatalotofvegetableslovescarrotsandtomatoeslistenedtopopmusicenjoyscountrymusicwatchedscarymovieshatesscarymoviesdidn’treadalotofbooksreadsatle