Unit4Whereismycar?PartALet’stalk&Let’splay人教PEP版英语三年级下册Let'ssing.Whereisthetoycar?Whereisthetoycar?Isitonyourdesk?Whereisthetoycar?Oh,it'sonyourchair!Warmup点击画面播放视频LeadinIt’stimetogotoschool.ButLilycan’tfindherkeys.Canyoufindher?WhereisLily’skeys?It’sunderthebook.在……下面Hersisteriscleaningtheroom.Whereisthetoydog?It’sinthebookself.在……里面Whereisthetoybear?It’sonthebookself.在……上面PresentationWhoarethey?Wherearethey?Let’stalkTheyareJohnandZhangPeng.Theyareintheclassroom.1.WhereisZhangPeng'spencilbox?Watchandfind.It'sinthedesk.2.WhereisZhangPeng'spencil?It'sunderthebook.点击画面播放视频Let'sgohome!OK!Uh-oh!Whereismypencilbox?Readafterthetape.Look!It'sinyourdesk.Oh,yes!Andyourpencil!It'sunderyourbook!Sillyme!Thanks!Actitoutwithyourpartner.1.Let'sgohome!Languagepoints【详解】此句是由let引导的祈使句,意在邀请或请求他人一起做某事。句型结构：Let's+动词原形+其他.e.g.Let'sgoforawalk.Let'splayfootball.【拓展】let后还可接其他宾语,意为“让……做……”。句型结构：Let+宾语(me/him/her…)+动词原形+其他.e.g.Lethimgohomeatonce.Letmehelpyou.2.—Whereismypencilbox?—It'sinyourdesk.【详解】问句是由where引导的特殊疑问句,用来询问某物在哪里,其答语要用相应的代词及方位介词回答。句型结构：Where+be动词(is/are)+名词/代词?回答：主语+be动词(is/are)+介词短语+其他.e.g.—Whereismyruler?—It'sonthedesk.—Wherearethey?—Theyareintheroom.Lookatthepictureandhelptheboy.Whereismybook?It'sunderthebook.Whereismypen?It'sinthedesk.Whereismypencilbox?It'sonthedesk.PracticePlayagame.准备A,B,C三个盒子，A盒子着人名的卡片或者图画，B为方位词的卡片，C为学过的物品名词。学生随机抽取按照给出的公式造句。on_________is__________the__________.ABCMikeonappleLet’splayWuYifanandSarahareplayingagame.Whereismy?It'sthe.ondeskinLookandsay.Whereisthedog?It'sonthebox.Whereisthedog?It'sinthebox.Whereisthecat?It'sinthejar.Whereisthecat?It'sonthejar.Whereistheball?It'sinthebox.Whereistheball?It'sonthebox.一、选出不同类的一项。Exercises()1.A.inB.tooC.under()2.A.eraserB.pencilC.pupil()3.A.deskB.dad...
