新概念第一册29-30课课件

Lesson29Comein,Amy!Newwordsshut[ʃʌt]关门bedroom['bedruːm]卧室untidy[ʌn'taɪdɪ]乱，不整齐must[mʌst]必须open['əʊp(ə)n]打开air[eə]使….通风,换换空气put[put]放置clothes[kləʊ(ð)z]衣服wardrobe['wɔːdrəʊb]衣柜dust[dʌst]弾掉灰尘sweep[swiːp]扫empty['empti]空的read[ri:d]读sharpen['ʃɑːp(ə)n]削尖，使锋利puton穿上takeoff[teik-of]脱掉turnon开（电灯）turnoff关（电灯）sharpentheknifeputonyourshirtturnonthelightturnoffthelight•Listentothetapethenanswerthequestion.WhatmustAmydo?Mrs.Jones:Comein,Amy.进来，艾米。Mrs.Jones:Shutthedoor,please.以动词原型开头的句子，称之为祈使句。eg:openthedoor.turnontherefigerator.请关门。Mrs.Jones:Thisbedroomisveryuntidy.这个卧室太脏了。Thisbedroom'sveryclean.Amy:WhatmustIdo,Mrs.Jones?must是情态动词后面要跟动词原型。mustdo（sth）表示必须做某事Imustreadbooks.我应该做什么呢？琼斯太太？WhatmustIdo?Mrs.Jones:Openthewindowandairtheroomand连接两个动词原型，表两个动作同时进行。打开窗户，让房间通风。Mrs.Jones:Thenputtheseclothesinthewardrobe.[ðen]然后把这些衣服放在衣柜里。Mrs.Jones:Thenmakethebed.然后铺床。dMrs.Jones:Dustthedressingtable.弹掉梳妆台上的灰尘。Mrs.Jones:Thensweepthefloor.然后扫地。•Mrs.Jones:Comein,Amy.•shutthedoor,please.•Thisbedroomisveryuntidy.•Amy:WhatmustIdo?•Mrs.Jones:Openthewindowandairtheroom•please.•Thenmakethebed.•Dustthedressingtable.•Thensweepthefloor.1.用于表达命令、请求、劝告、警告、禁止等的句子叫做祈使句。2.祈使句最常用于表达命令。祈使句：如：Openthebook；Goout；ComeinShutthedoor，please.makethebed3dustthedressingtable4Thenputtheclothesinthewardrobe25Cleanthe{carwindowWhatmustIdo?WhatmustIdo?我应该做什么？5must1、must是情态动词。2、表示必须，不得不做的事情,同时也可以表示不可推卸的责任。3、must后面要加动词原型;mustdo（sth）eg:Imustopenthewindow.Imustsweepthefloor.4.变成一般疑问句直接把must提前。eg:Mustyougotoschool?OpenShutyour{handbagbookYoumustopenyourbook.一般疑问句：Mustyouopenyourbook?PutonTakeoffher{clothesshoesShemustputonherclothes.Mustsheputonherclothes?TurnonTurnoffthe{lightrefrigeratorImustturnonthelight.Sweepthe{floorkitchenHemustsweepthefloor.Exercises•1.Imust________myhomework.(做家庭作业)•2.Lilymust________school.（去上学）•3.LiMingmustcleantheclassroom.(变成一般疑问句并做划线部分提问）Homework：1、每天听磁带二十分钟。预习Lesson31~32，熟读课文。2、抄写Lesson29~30单词，一个十遍。3、听写Lesson29~30单词，家长签字。1.每天坚持听磁带15分钟，并大声跟读。2.抄写课文并默写29-30课单词一遍。3.复习29-30课，预习第7-10课并将单词音标标注好。4.完成练习册。完成以上作业后请家长签字（已听，已读，已背）Homework