SectionAGrammarfocus4a—4c.ppt

Unit4,Unit4Iusedtobeafraidofthedark.,SectionA3GrammarFocus4c,1.shy(名词)_2.possible(反义词)_3.Asia(形容词)_4.success(动词)_5.敢于做某事(汉译英)_6.应付；处理（汉译英）_7.不再(汉译英)_,Revision,按要求写出下列词汇或词组。,daretodosth.,shyness,Asian,impossible,succeed,dealwith,notanymore,TellsomethingaboutCandyWangsbackground.,TellsomethingabouthowCandyslifehaschanged.,WhatsCandysadvicetoyoungpeople?,根据课本内容，完成下列句子。,1.我以前是矮个子。I_beshort.2.我以前在学校不受欢迎。I_tobepopularinschool.3.保拉以前的确不爱说话。Paula_bereallyquiet.4.她以前不喜欢小测验。She_liketests.,GrammarFocus,didntuse,usedto,usedto,didntuseto,5.你以前很矮，不是吗？Youusedtobeshort,_?是的，我是。/不，不是。Yes,I_./No,I_.6.他以前戴眼镜吗？_he_wearglasses?是的，他戴。/不，他不戴。Yes,he_./No,he_.,didntyou,Diduseto,diddidnt,diddidnt,usedto意为“过去常常”，用于表示过去习惯性的动作或存在的状态，强调与现在的对比，暗示现在不做了。to为不定式符号，后跟动词原形。usedto只用于一般过去时态，没有人称和数的变化。,一、usedto的用法,e.g.Weusedtoplaythedrumstogether.我们以前一起打鼓。Ginausedtobeashygirl,butnowshesoutgoing.吉娜以前是个害羞的女孩，但是现在她很开朗。,二、usedto的句式变化,1.否定句usednot主语+todosth.didntuse,e.g.Mikeusednottostudyhard.=Mikedidntusetostudyhard.迈克过去不努力学习。,2.一般疑问句Did+主语+use+todo?答语：Yes,sb.did./No,sb.didnt.,e.g.Didyouusetogotomuseums?你以前常去博物馆吗？Yes,Idid./No,Ididnt.是的。/不是。,3.反意疑问句主句+didnt+人称代词？,e.g.Yourbrotherusedtohavenoodlesforbreakfast,didnthe?你哥哥过去早餐常吃面条，不是吗？,1.usedtodosth.表示过去习惯性的动作或存在的状态。to后跟动词原形，只用于一般过去时态。e.g.Didheusetowearglasses?他以前戴眼镜吗？,辨析,2.use.todo.“用做”to为不定式的符号。e.g.Weusethisknifetocutfruit.我们用这把刀来切水果。,3.be/getusedto+n./pron./doing“习惯于”，to是介词，后接名词、代词或动名词。可用于各种时态。e.g.Mydadis/getsusedtogettingupearlyeveryday.我父亲习惯每天早起。,4.beusedtodo“被用来做”，被动语态结构，to后跟动词原形。e.g.Thisknifeisusedtocutfruit.这把刀用来切水果。,.根据汉语提示完成句子。1.Jeff_(以前是个记者),butnowheisateacher.2.Mrs.Hand_(过去常常散步)afterdinner.,运用,usedtobeareporter,usedtotakeawalk,3.Paul_(以前常常吃午饭)intherestaurant,butnowhe_(习惯吃午饭)athome.4.Thehouse_(被用来住).,usedtohavelunch,getsusedtohavinglunch,isusedtolivein,.根据要求完成下列各题。1.Jimusedtoplaycomputergamesafterschool.(改为否定句)Jim_playcomputergamesafterschool.2.Tonyusedtokeepsilentinclass.(改为一般疑问句)_keepsilentinclass?,didntuseto,DidTonyuseto,4a,Writesentencesaboutthepastusingusedto.,1.Grace/watchalotofTV/watchalotofmovies_,点拨：将第一个动作用肯定句来描述过去常进行的活动；将第二个动作用否定句来描述过去不常进行的活动。,GraceusedtowatchalotofTV.Shedidntusetowatchalotofmovies.,2.mymom/havecurlyhair/havestraighthair_,3.Jerry/readbooksonEuropeanhistory/readbooksonAfricanculture_,JerryusedtoreadbooksonEuropeanhistory.ShedidntusetoreadbooksonAfricanculture.,adj.欧洲(人)的n.欧洲人,adj.非洲(人)的n.非洲人,Mymomusedtohavecurlyhair.Shedidntusetohavestraighthair.,4.Sandy/teachBritishEnglish/teachAmericanEnglish_,SandyusedtoteachBritishEnglish.ShedidntusetoteachAmericanEnglish.,adj.英国(人)的,4b,LookattheinformationandwritesentencesaboutEmily.,e.g.Emilydidntusetoeatalotofvegetables,butnowshelovescarrotsandtomatoes.,2.Emilyusedtolistentopopmusic,butnowsheenjoyscountrymusic.3.Emilyusedtowatchscarymovies,butnowshehatesthem.4.Emilydidntusetoreadalotofbooks,butnowshereadsatleastsixbooksayear.,Whichofthesethingsdidyouusetobeafraidof?Whichonesareyoustillafraidof?Checktheboxesandthenaskyourpartner.,4c,Iusedtobeafraidofbeingalone.,Imstillafraidofbeingalone.,Didyouusetobeafraidofthedark?,Yes,Iusedtobeafraidofthedark.Imstillafraidofthedark.,Didyouusetobeafraidofbeingalone?,No,Ididnt.ButIusedtobeafraidofgivingaspeechinpublic.n.讲话，发声giveaspeech演讲inpublic公开地,Didyouusetobeafraidofflying?,No,Ididnt.ButIusedtobeafraidofhighplaces.,Exercises,.根据括号内的汉语提示，完成下列英语句子。1.MrBlack_(以前是一位医生),butnowheisasinger.2.Didyourfather_(过去常常看电视)aftersupper?,usedtobeadoctor,usetowatchTV,3.Youusedtohavelongcurlyhair,_(不是吗)?4.I_(以前常常骑自行车去上学),butnowI_(习惯走着去).,didntyou,usedtogotoschoolbybike,amusedtowalkingtoschool,.根据括号内的要求完成下列句子。1.Motherusedtogrowflowersinherga