Unit 4 I used to be afraid of the dark. Section A 1a-2d 课件-人教版英语九年级全册.pptx
Unit 4 I used to be afraid of the dark.Section A 1a-2d1.学习新的与描述外貌和个性相关的词汇。学习新的与描述外貌和个性相关的词汇。outgoing；funny；friendly；patient；activehumorous；helpful；silent；confident2.学习并使用学习并使用usedto的陈述句，一般疑问句，的陈述句，一般疑问句，反义疑问句和否定句描述人的外貌和个性。反义疑问句和否定句描述人的外貌和个性。课前自主预习词汇1.幽默的幽默的adj._n.幽默幽默_n.幽默家幽默家_2.沉默的沉默的adj._n.U沉沉默默_adv._3.有有用的用的adj._adj.无无用的用的_n&v._4.得得分，进球分，进球n&v._humouroushumoursilencehelpfulsilenthelplessscorehumouristsilentlyin silence=silentlyhelpbehelpfultosbtall/shortofmediumheightstraight/curlyhairlong/shorthairheavy/thinyoung/old1aAppearance 外貌外貌Personality 性格性格outgoing开朗的开朗的funny滑稽的滑稽的friendly友好的友好的active活跃的活跃的humorous幽默的幽默的helpful乐于助人的乐于助人的silent沉默的沉默的patient有耐心的有耐心的confident自信的自信的in the pastnowKate was very short in the past，but now she is tall.Kate used to be short,but now she is tall.VSHe used to be ugly,but now he is really handsome.He was ugly when he was a student,but he is really handsome now.VSHe used to be shy but now he is really smart.He was shy when he was a child,but he is really smart now.WhenIwasyoungnowshyfunnybeinterestedindrawinglikecartoonscurlyhairoutgoingseriousbeinterestedinthinkinglikemoviesstraighthairIusedto.,butnowI.1bListen.Bobisseeingsomefriendsforthefirsttimeinfouryears.Whatdidhisfriendsusetolooklike?1.Mariousedtobe_.Heusedtowear_.2.Amyusedtobe_.Sheusedtohave_hair.3.Tinausedtohave_and_hair.glassestallshortredcurlyshort第一次第一次 1.WhomisBobcomeherewith?2.Whoistallernow,BoborAmy?3.IsTinashaircurlynow?Hisparents.Bob.No,herhairisstraightnow.Listenagainandanswerthequestions.uesd to 结构描述或询问过去的情况1.意义 used to意为_,指现在已经不存在的动作或状态，常用_2.过去常常过去常常used to do used to do；used to be+adj.used to be+adj.几个易混结构的比较：几个易混结构的比较：usedtodosth.beusedtodosth.beusedfordoingsthbeusedtodoingsth过去常常做某过去常常做某事事被用来做某事被用来做某事习惯于做某事习惯于做某事 2.Jack2.Jack过去害怕使用刀，但是现在他习惯于用刀。过去害怕使用刀，但是现在他习惯于用刀。刀是用来切东西的刀是用来切东西的。Jackusedtobeafraidofusingknives,butnowheisusedtousingknives.Knivesisusedtocutthings.1.Howisyourgrandma?Shesfine.Sheusedto_TVathomeaftersupper.Butnowsheisusedto_outforawalk.A.watch;goB.watching;goC.watching;goingD.watch;going中考衔接DMother used to grow flowers in her garden.(改为否定句)Mother _ grow flowers in her garden.Bill used to collect stamps.(改为一般疑问句)_ collect stamps?didntusetousedntto DidBillusetoUsedBillto 3.used to的否定形式：used to的疑问句:didnt use to didnt use to 或或 usednt usednt toto借助助动词借助助动词diddid，或将，或将used used 提到主提到主语前语前 2aListenandcheck()thewordsyouhear._friendly_outgoing_serious_humorous_silent_active_brave_quiet_helpfulbehelpfulto对对.有帮助有帮助seriousadj.严肃的；严重的；严肃的；严重的；认真的认真的beseriousabout=take.seriously对对.认真认真anoutgoingboy 2dReadtheconversationandanswer.1.Whataretheydoing?2.Whoaretheytalkingabout?3.WhatdidBillyusetobe?Theyarehavingaparty.TheyaretalkingaboutBilly.Heusedtobeshy,quietandthin.1.Itsbeenthreeyears(sincewelastsawourprimaryschoolclassmates).该句该句为为时时间状语间状语从从句句句型：句型：Ithasbeen/is+一段时间一段时间+since+一般过去时的句子一般过去时的句子自从自从以来已经过去了多长时间以来已经过去了多长时间 Gina:Iused to seehimreadinginthelibraryeveryday.Alfred:Thatsbecausehewasareallygoodstudent.Hestudiedhardandgotgoodscoresonhisexams.Gina:Did he use to wearglasses?Alfred:Yes,andheused to be thin,too.Butlookhowbigandstrongheisnow!Gina:Hessopopularnow.Lookatallthegirlsaroundhim!在在上取得好成绩（上取得好成绩（gradesgrades）see sb doingsee sb doing/do sthdo sth看到某人正在做看到某人正在做/做某事的（全过程）做某事的（全过程）那就是那就是的原因：表的原因：表语从句语从句1.such与与so用法区别：用法区别：so是副词是副词,意为意为“这这(那那)么么;如此地如此地”,so+adj/adv(heavy,old,young,interesting,early,carefully)Thispartyissuchagreatidea!Heusedtobesoshyandquiet.LanguageLanguagepointspointssuchsuch为形容词为形容词,“这这(那那)样的样的”suchsuch +a/an+adj+a/an+adj+可单可单=soso +adj+adj+a/an a/an+可单可单 such such+adj+adj+不可名不可名/可复可复但但是当名词被是当名词被many,much,little,few修饰时，前面要用修饰时，前面要用so修饰而不能用修饰而不能用such,如，如，somuchwater/somanybookssolittlemilk/sofewapples试试身手：试试身手：1._an old box 1._an old box 5 5.He works_ hard.He works_ hard2._good news 2._good news 6 6.she has _many pens.she has _many pens3._little meat 3._little meat 7 7.It tastes _ sweet.It tastes _ sweet.4._ delicious 4._ delicious 8 8._ smart dogs._ smart dogssosososososuchsuchsuchso.that+从句从句与与such.that+从句用法：从句用法：这两个句型都这两个句型都引导结果状语从句，引导结果状语从句，“如此如此.以至于以至于.”,二者区别是：二者区别是：1.so+adj/adv+that从句从句2.so+adj+a/an+单数名词单数名词+that从句从句3.such+a/an+可数名词单数可数名词单数+that从句从句4.such+adj+可数名词复数可数名词复数+that从句从句5.such+adj+不可数名词不可数名词+that从句从句Theboyissogoodthatwealllikehim.Heissuchagoodboythatwealllikehim.用用such或或so填空。填空。1)Theboxis_heavy_Icantcarryit.2)Thisis_aheavybox_Icantcarryit.3)Heruns_fast_hecancatchupwithahare.4)Shehas_deliciousfood_weallwanttoeatit.5)Theyare_beautifulflowers_everyonelikethem.sosuchsosuchthatthatthatthatsuchthat1.1.时常；有时时常；有时2.2.在课堂上保持沉在课堂上保持沉默默3.3.这么好的一个主意这么好的一个主意4.4.小学同学小学同学5.5.取得好成绩取得好成绩6.6.变红变红/绿绿/白白7.7.她已经变化这么多她已经变化这么多8.8.看见某人正做某事看见某人正做某事9.9.看上去他多么强壮！看上去他多么强壮！fromtimetotime/attimes/sometimesbe/keepsilentinclasssuchagreatidea!primaryschoolclassmatesgetgoodgrades/scoresturnred/green/whiteshehaschangedsomuch!seesb.doingsth.lookhowstrongheis!短短语 Exercise1.Mysisterusedtobe_,butnowsheisoutgoing.A.funnyB.friendlyC.activeD.shy2.Sheusedto_inasmallhouse,butnowshelivesinabigapartment.A.livedB.livesC.liveD.Living3.Heusedtobetall,_?A.doesntheB.didntheC.doesheD.didhe4.IlikeplayingbasketballandIm_thebasketballteam.A.onB.withC.atD.For5.It_twoyearssincewe_thearmy.A.was;joinB.was;joinedC.hasbeen;joinD.hasbeen;joined 根据要求完成句子，每空一词。根据要求完成句子，每空一词。1.Iusedtobeshyandquiet.(改为一般疑问句改为一般疑问句)_you_tobeshyandquiet?2.Heusedtowearoldjeans.(改为否定句改为否定句)He_towearoldjeans.3.Lilyusedtobefunny.(就画线部分提问就画线部分提问)_he_tobe_?DidusedidntuseWhatdiduselike
