英语人教版九年级全册unit44.ppt

1、Unit4Iusedtobeafraidofthedark.SectionA（GrammarFocus-4c）,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,zxxk,TellsomethingaboutCandyWangsbackground.,Tellsomethingabouthow

2、Candyslifehaschanged.,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,zxxk,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

3、镜吗？_he_wearglasses?是的，他戴。/不，他不戴。Yes,he_./No,he_.,didntyou,Diduseto,diddidnt,diddidnt,Grammar,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）。其中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.Tomusedtobeverythin,butnowhesbigandstrong.汤姆以前很瘦，但现在他又高又壮。,二、usedto的句式变化,1.否定句usednot主语+todost

4、h.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？,Didheusetowearglas

5、ses?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。,辨析,2.beusedto+n./pron./doing意为“习惯于”，to是介词，后接名词、代词或动名词。可用于各种时态。3.get/becomeusedtosth./doingsth.意为“逐渐习惯于”，强调这一习惯的过程，to是介词。,4.beusedtodo意为“被用来做”，被动语态结构，to后跟动词原形。5.beusedfordoingsth.意为“被用来”，介词for表示功能、用途。,根据汉语提示完成句子。1.我以前害怕在公众前演讲。I_beafraidof_aspeechin

6、_.2.这种狗是用来帮助盲人的吗？Arethosedogs_theblind?,练一练,usedto,giving,public,usedtohelp,3.你表妹以前害怕独自一人，不是吗？Yourcousin_beafraidof_alone,_she?4.珍妮以前在学校里并不受欢迎。Jenny_bepopularinschool.5.我不习惯午饭吃这么多。Im_usedto_somuchatlunchtime.,usedto,being,didnt,didntuseto,not,eating,4a,Practice,Writesentencesaboutthepastusingusedto.

7、,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.Shedidntuset

8、oreadbooksonAfricanculture.,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.E

9、milydidntusetoeatalotofvegetables,butnowshelovescarrotsandtomatoes.,2.Emilyusedtolistentopopmusic,butnowsheenjoyscountrymusic.,3.Emilyusedtowatchscarymovies,butnowshehatesscarymovies.,4.Emilydidntusetoreadalotofbooks,butnowshereadsatleastsixbooksayear.,Whichofthesethingsdidyouusetobeafraidof?Whichon

10、esareyoustillafraidof?Checktheboxesandthenaskyourpartner.,4c,Iusedtobeafraidofbeingalone.,Imstillafraidofbeingalone.,Didyouusetobeafraidofthedark?,Yes,Iusedtobeafraidofthedark.Imstillafraidofthedark.,Didyouusetobeafraidofbeingalone?,No,Ididnt.ButIusedtobeafraidofgivingaspeechinpublic.n.讲话，发声giveaspe

11、ech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，每空词数不限。1.MrBlack_(以前是一位医生),butnowheisasinger.2.Didyourfather_(过去常常看电视)aftersupper?3.Youusedtohavelongcurlyhair,_(不是吗)?4.I_(以前常常骑自行车去上学),butnowI_(习惯走着去).,usedtobeadoctor,usetowatchTV,didntyou,usedtogotoschoolbybike,amusedtowalkingtoschool,.根据括号内的要求完成下列句子，每空词数不限。1.Motherusedtogrowflowersinhergarden.(改为否定句)Mother