《I-used-to-be-afraid-of-the-dark》课件

Unit4Iusedtobeafraidofthedark.LanguageGoalTalkaboutwhatyouusedtobelikeTolearntounderstandanduseusedto+verbTolistenandspeakaboutwhatoneusedtobelikeandwhatoneusedtodoLookatthepicturesanddescribethepeople.Whatdoeshe/shelooklike?short/brownhair短/黄头发long/blackhair长/黑头发curlyhair卷发tall/goodlooking高/相貌好看的short/handsome矮/英俊的strong/heavy强壮的/重的thin瘦的Whatdoeshe/shelooklike?Howcanwedescribethepersonality?funnyquietoutgoinginthepastnowKateistallnow.Butshewasveryshortinthepast.Kateusedtobeshort.VSHeusedtobeugly,butnowheisreallyhandsome.Hewasuglywhenhewasastudent,butheisreallyhandsomenow.VSHeusedtobeshybutnowheisreallysmart.Hewasshywhenhewasachild,butheisreallysmartnow.WhenIwasyoungnowshyshortfunnybeinterestedindrawinglikecartoonscurlyhairoutgoingtallseriousbeinterestedinthinkinglikemoviesstraighthair1aFillinthechartwithwordstodescribepeople.AppearancePersonalitytalloutgoingstraighthairfunnyheavysmartyoungunfriendly1bListen.Bobisseeingsomefriendsforthefirsttimeinfouryears.Whatdidhisfriendsusetolooklike?1.Mariousedtobe______.Heusedtowear_______.2.Amyusedtobe________.Sheusedtohave_______hair.3.Tinausedtohave_____and______hair.shortglassestallshortredcurly1cLookatthepicturein1aandmakeconversations.A:DidMariousetobeshort?B:Yes,hedid.Heusedtobereallyshort.A:What’shelikenow?B:He’stallnow.Use“usedto”and“butnow”todescribethefollowingpicture.ReviewSheusedtoplaysoccer,butnowsheplaystennis.Sheusedtobeshort,butnowsheistall.Sheusedtohavelonghair,butnowshehasshorthair.Iusedtobeafraidofsnakes.ButnowI’mnotafraidofthem.Howaboutyou?usedto是一个固定结构，它的意思是“过去经常、以前常常”，它的后面用动词原形，它表示过去存在某种状态或者过去的某种经常性、习惯性的行为或者动作，并意味着这种动作目前已经不存在，所以它只能用一般过去时，不能用现在时态。“usedto”usedto+dosth.“过去常常”表示过去习惯性的动作或状态，但如今已不存在。IYou/We/TheyHe/She/Itusedtoeatbreakfastat7a.m.everyday.e.g.Scarfusedtotakeawalk.Motherusednottobesoforgetful.Heusedtoworkinthefactory.Myfatherusedtoreadnewspapersafterbreakfast.B)主语＋usednotto＋动词原形......第一种否定句型，就是把used当作实义动词来看，所以变否定句要用助动词did；第二种否定句是把used当作情态动词，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：Youdidn'tusetodrink.Sheusedtosmokealot.Didsheusetosmokealot?Usedshetosmokealot?Didyoursisterusetobequiet?Usedto的一般疑问句形式(四)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。(五)usedto可以用在therebe结构中表示“过去经常有”的意思。ThereusedtobeThereusedtobealotofteachersintheschool.100yearsago,thereusedtobeabeautifulvillageinthecountryThereusedtobeacleveroldmaninthevillage.拓展：“beusedto”/ju:st/beusedto+sth./doingsth.对……已感到习惯，或“习惯于”，to是介词，后需加名词或动名词。IYou/We/TheyHe/She/Itare(not)usedtothehotweather.drinkingcoffee.am(not)usedtois(not)usedto句式：Sbbeusedtosth/doingsth.Iusedtowear_____________________.Myhairusedtobe__________________.Iusedtowatch_____________________.Iusedtoplay_______________________.Iusedtobe_________________________.2.Whatdidyouusetobelikewhenyouwereinprimaryschool?Completethesestatements.Homework1.Makesixsentenceswith“usedto”.2.Describeyourpast.