七年级英语上册 Unit 3 Is this your pencil（第3课时）Section B（1a-1e）课件 新人教版.ppt

,R七年级上册,SectionB第3课时,Unit3Isthisyourpencil?,Newwords,n.棒球n.表；手表n.计算机；电脑n.游戏；运动；比赛n.卡片n.学生证n.笔记本pron.戒指pron.袋；包,baseballwatchcomputergamecardIDcardnotebookringbag,notebook,key,Whatsthis/thatinEnglish?,Lead-in,ring,watch,baseball,IDcard,computergame,pen,baseball_5.key_2.watch_6.notebook_putergame_7.ring_4.IDcard_8.pen_9.bag_,Checktheanswers!,e,b,h,a,i,g,c,d,f,Languagepoints,watchn.表;手表【语境领悟】*Isthisyourwatch,Jane?简,这是你的手表吗?*WatchTV.看电视。,【自主归纳】(1)watch作名词,意为“表;手表”。Mywatchisinthebox.我的手表在盒子里。Thisisntyourwatch.这不是你的手表。(2)watch作动词,意为“观看”。Igotowatchthematch.我去观看比赛。,【学以致用】这块手表不是我的。Thisisntmine.让我们观看一场足球赛。Letsafootballmatch.,watch,watch,ringn.环;戒指【语境领悟】*Iwillgiveheraring.我将会给她一枚戒指。*Mymomwillringmetoday.我妈妈今天会给我打电话。,【自主归纳】(1)ring作名词,意为“环;戒指”。Iputaringinthebox.我把戒指放在盒子里。Thisisntmyring.这不是我的戒指。(2)ring作动词,意为“打电话，按（钟、铃等）”。Thebellrings.上课铃声响了。,ring的常用词组有：ringback回电话ringup打电话ringoff挂断电话、停止讲话,A:Whatsthis?B:Itsawatch.A:Howdoyouspellit?B:W-A-T-C-H.,Role-play,Whatsthis?,Itsaring.,Howdoyouspellit?,R-I-N-G.,Whatsthis?,Itsabaseball.,Howdoyouspellit?,B-A-S-E-B-A-L-L.,Whatsthis?,Itsanotebook.,Howdoyouspellit?,N-O-T-E-B-O-O-K.,各种各样的“球”,棒球：baseball足球：football英式足球：soccer篮球：basketball,排球：volleyball乒乓球：pingpong网球：tennis高尔夫球：golf,Languagepoints,Howdoyouspellit?你怎样拼读它?【句型剖析】how疑问词,意为“怎么;怎样”,引导特殊疑问句。do为助动词,用来帮助实义动词spell构成特殊疑问句。,【归纳拓展】how的用法(1)how还可以用来表示程度、询问人的感觉或身体状况、引导感叹句等。Howisyourmother?你妈妈怎么样?Howcleverheis!他真聪明!(2)用于询问单词的拼写方式。Howdoyouspellit?你怎样拼写它？(3)用于询问交通方式。Howdoyougotoschooleveryday?你每天怎么上学？,（4）和一些形容词连用构成特殊疑问短语。howold;howoften;howlong;howfar;howmany;howmuch;howsoon（5）用于构成感叹句“how+形容词或副词”开头。Howinterestingthebookis!这本书真有意思!,【学以致用】doyouspellpen?P-E-N,pen.A.WhatB.HowC.WhereD.Whatcolor,1.baseball_2.watch_putergame_4.IDcard_5.key_6.notebook_7.ring_8.pen_,IDcard,pen,baseball,Isthisyourbaseball?,Yes,itis.,Isthisyourwatch?,Yes,itis.,单项选择1.Whatsthis?ItsIDcard.A.aB.anC.theD./2.Whatsthat?acomputergame.A.ItB.ItsC.ThatD.Thats3.Isthishisredpen?No,itisnt.Thebluepenis.A.heB.himC.hisD.hers,Exercise,4.Arethoseyour?Yes,theyare.A.bagsB.bagC.watchD.IDcard5.doyouspellyourname?B-O-B.A.WhatB.HowC.WhoD.Whatcolor,A:1WhatsthisinEnglish?B:Itsaneraser.A:2B:E-R-A-S-E-R.A:3B:No,itisnt.A:Isthisyourpencil?B:4A:Hereyouare.B:5A:Yourewelcome.,补全对话：从方框中选择最佳选项完成对话,有两项多余。A.Isthisyoureraser?B.Yes,itsmypenci