Unit4IusedtobeafraidofthedarkSectionA2dGrammarFocus课件人教版英语九年级全册

Unit4IusedtobeafraidofthedarkSectionA2d&GFLearninggoals1.keywords:

background,interview,Asian,deal,dare,ton,private,guard,require,European,African,British,speech,public2.Usefulexpressions：dealwith,inpublic,tonsof4.Grammar：Howtouse“usedto”todescribeoraskaboutthepast3.Sentences：①Iusedtobeshort.②Ididn’tusetobepopularinschool.③Didheusetowearglasses?Sheusedtosleepinclass.Butsheishard-workingnow.Lookatthepicturesandtalkaboutwhathe/sheusedtobeandwhathe/sheislikenow?Warming-upSheusedtotalkinclass.Butnowsheisveryactiveinclass.Butsheisoutgoingnow.Sheusedtobeshy.Heusedtobethin.Butnowheisheavy.Heusedtobeshort.Butnowheistall.Haveyoubeentoaclassmateparty?Howareyourclassmates?Classmatepartyissuchagreatidea.It'sinterestingtoseehowpeoplehavechanged!Whentimegoesby,weallhavechanged.时光流逝，我们都在改变！Haveyouhadaclassmatepartybefore?派对是如此好的一个主意It'sinterestingtodosth做某事有趣Post-listeningReadandtalkaboutBill’schanges.2dBill’schangesInthepastNowPersonalityHeusedtobe_____________.Heisso_________.AppearanceHeusedtobe___________________.How_______________heisnow！HobbiesHeusedto______inthelibrary.WhentalkingtogirlsHisfaceusedto_________whenhetalkedtogirl.Allthegirls_______________.shyandquietthinandwearglassesreadturnredpopularbigandstrongarearoundhimAlfred:Thispartyissuchagreatidea!Gina:Iagree.It’sbeenthreeyearssincewelastsawour

primaryschoolclassmates.Alfred:It’sinterestingtoseehowpeoplehavechanged.Gina:Billyhaschangedsomuch!Heusedtobesoshyandquiet.

Alfred:Yeah,hisfacealwaysturnedredwhenhetalkedtogirls!Gina:

Iusedtoseehimreadinginthelibraryeveryday.Alfred:That’sbecausehewasareallygoodstudent.Hestudiedhardandgot

goodscoresonhisexams.Gina:

Didheusetowearglasses?Alfred:Yes,andheusedtobethin,too.Butlookhowbigandstrongheisnow!Gina:

He’ssopopularnow.Lookatallthegirlsaroundhim!Post-listeningRole-playtheconversation.Alfred:Thispartyissuchagreatidea!Gina:Iagree.It’sbeenthreeyearssincewelastsawour

primaryschoolclassmates.Alfred:It’sinterestingtoseehowpeoplehavechanged.Gina:Billyhaschangedsomuch!Heusedtobesoshyandquiet.

Alfred:Yeah,hisfacealwaysturnedredwhenhetalkedtogirls!Gina:

Iusedtoseehimreadinginthelibraryeveryday.Alfred:That’sbecausehewasareallygoodstudent.Hestudiedhardandgot

goodscoresonhisexams.Gina:

Didheusetowearglasses?Alfred:Yes,andheusedtobethin,too.Butlookhowbigandstrongheisnow!Gina:

He’ssopopularnow.Lookatallthegirlsaroundhim!such+a/an+adj.+nIt’sbeen+一段时间+since+从句宾语从句（）Languagepointsusedtodosth.beusedtodoingturn+adj.getgoodscores感叹句在…取得好分数现在完成时have/has+p.p.变talkto/withsb.和某人谈话

seesb.doingsth.看到某人正在做studyhard努力学习周围Iusedtobeshort.Ididn’tusetobepopularinschool.Paulausedtobereallyquiet.Shedidn’tusetoliketests.Youusedtobeshort,didn’tyou?Yes,Idid./No,Ididn’t.Didheusetowearglasses?Yes,hedid./No,hedidn’t.观察下列句子，思考usedtodo的肯定和否定结构。1.usedto的肯定和否定肯定：主＋used

to+动原否定：主＋didn’tuse

to+动原GrammarFocususedto的结构

1、肯定句式：usedto的句式变化主语＋usedto＋动词原形…如：他过去常常放学后打篮球。He___________basketballafterschool.I___________tothecinema,butIneverhavetimenow.我过去常常去看电影，但我现在没有时间了。汤姆以前很瘦，但现在他又高又壮。Tom___________verythin,butnowhe’sbigandstrong.usedtoplayusedtogousedtobe2、否定句式：usednotdidn’tuse主语+todosth.如：她过去不留长发。Shedidn’tusetohavelonghair.=Sheusedn’ttohavelonghair.=Sheusednottohavelonghair.迈克过去不努力学习。Mikeusednottostudyhard.=Mikedidn’tusetostudyhard.=Mike

usedn’tto

studyhard.Iusedtobeshort.Ididn’tusetobepopularinschool.Paulausedtobereallyquiet.Shedidn’tusetoliketests.Youusedtobeshort,didn’tyou?Yes,Idid./No,Ididn’t.Didheusetowearglasses?Yes,hedid./No,hedidn’t.观察下列句子，思考如何将usedtodo变成一般疑问句和反义疑问句。2.usedto的一般疑问句和反义疑问句一般疑问句：Did＋主＋useto＋动原?肯定回答：Yes,主+did.否定回答：No,主+didn’t.

反义疑问句：主+usedto＋动原,didn’t+主?主+didn’tuseto＋动原,did+主?回答根据实际情况usedto的结构

GrammarFocus3.疑问句式：Did＋主语＋useto＋动词原形+其它？Used＋主语＋to＋动词原形+其它？如：你过去常弹钢琴吗？Didyouusetoplaythepiano?=Usedyoutoplaythepiano?答语：Yes,sb.did/used.No,sb.didn’t/usedn’t.Yes,Idid/used.No,Ididn’t/usedn’t.4.反义疑问句：主语+usedtodosth,+did/didn’t

+主语?used/

usedn’t+主语?如：她过去很瘦，不是吗？Sheusedtobeverythin,____________she?他过去不经常喝酒，对吗？Hedidn’tusetodrink,________he?Yourbrotherusedtohavenoodlesforbreakfast,____________he?你哥哥过去早餐常吃面条，不是吗？didn’t/usedn’tdid/useddidn’t/usedn’t词条意思及用法例句usedtodosth.过去习惯性的动作或存在的状态Didheuseto

wearglasses?use...todo...用……做……Weusethisknifetocutfruit.be/getusedto(doing)sth.习惯于……,to是介词,后接名词、代词或v.-ingMydadis/getsusedtogetting

upearlyeveryday.beusedtodo被用来做……,被动语态结构Thisknifeisusedtocutfruit.在借助于助动词did构成的疑问句或否定句中，used要变为use。句式例句

句型变化肯定句Tim

usedto

playbasketballafterschool.否定句Amy

didn’tusetohavelonghair.一般疑问句Did

you

usetoplaythepiano?反意疑问句Myfatherdidn’tusetodrink,did

he?构成Sb.usedto…Sb.didn’tuseto…附加疑问部分用did/didn’tDidsb.useto…?Yes,sb.did.No,sb.didn’t.1.Mary,you_____beshort,butnowyouaretall.A.were

B.are

C.useto

D.usedto2.Mymother_____usstorieswhenwewerechildren.A.wasusedtotellB.isusedtotellingC.usedtotellD.usedtotelling3._______usedto______anoldbookshelfinmyroom.A.There;be

B.There;have

C.It;be

D.There;having4.Thereusedtobeariverhere,______?A.usedthere

B.didn’tthere

C.wasn’tit

D.didit5.Mysister

belazy.Butnowshe’sworkingreallyhard.A.usedtoB.isusedtoC.wasusedtoD.beusedto√√√√√Writesentencesaboutthepastusingusedto.1.Grace/watchalotofTV/watchalotofmovies

GraceusedtowatchalotofTV.Shedidn’tusetowatchalotofmovies.2.Mymom/havecurlyhair/havestraighthair3.Jerry/readbooksonEuropeanhistory/readbooksonAfricanculture

4.Sandy/teachBritishEnglish/teachAmericanEnglish

4aadj.

英国（人）的adj.

欧洲（人）的n.

欧洲人adj.

非洲（人）的n.

非洲人

Mymomusedtohavecurlyhair.Shedidn’tusetohavestraighthair.

JerryusedtoreadbooksonEuropeanhistory.Hedidn’tusetoreadbooksonAfricanculture.

SandyusedtoteachBritishEnglish.Shedidn’tusetoteachAmericanEnglish.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。LookattheinformationandwritesentencesaboutEmily.Emilyusedtolistentopopmusic,but

nowsheenjoyscountrymusic.Emilyusedto

watchscarymovies,but

nowshehatesthem.Emilydidn’tusetoreadalotofbooks,butnowshereadsatleastsixbooksayear.4bWhichofthesethingsdidyouusetobeafraidof?Whichonesareyoustillafraidof?Checktheboxesandthenaskyourpartner.Didyouuseto

beafraidofthedark?Yes,Idid.AndnowI’mstillafraidofthedark.4cspeechn.

讲话,发声giveaspeech演讲Iusedtobeafraidofbeingalone.I’mstillafraidofbeingalone.Didyouusetobeafraidofthedark?Yes,Iusedtobeafraidofthedark.I’mstillafraidofthedark.Didyouusetobeafraidofbeinghighplace?No,Ididn’t.ButIusedtobeafraidofgivingaspeech

inpublic.

Didyouusetobeafraidofbeingflying?Iusedtobeafraidofflying.I’mstillafraidofflying.2.否定句式：主语+usednottodosth.=主语+didn'tusetodosth.usedto“过去常常”,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。1.肯定句式：主语+usedtodosth.3.疑问句式：Did+主+useto+动原+其他?=Used+主+to+动原+其他?4.反义疑问句：主语+usedtodosth,+did/didn’t+主语?used/usedn’t+主语?Thereusedtobe…5.Therebe结构：Summary1.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_____