2025年春新人教PEP版英语三年级下册课件 Unit 3 Part A 第1课时 Let's talk Ask and answer

PEP版英语三年级（下）PartALet’stalk&AskandanswerUnit3

LearninganimalsWarmingupLeadinIt’stimetohaveclass.Yes,let’sgo.Let’stalkPresentationIcan’tfindmyruler.CanIuseyourruler,ZhangPeng?Sure.Hereyouare.Excuseme.CanIuseyoureraser,please?Thanks.Noproblem.WhatdoesZhangPengborrowfromAmy?Aneraser.PresentationSure.Hereyouare.Excuseme.CanIuseyoureraser,please?Thanks.礼貌用语：劳驾。固定表达：给你。WhatdoesAmyborrowfromZhangPeng?Aruler.PresentationIcan’tfindmyruler.CanIuseyourruler,ZhangPeng?Noproblem.固定表达：没问题。PresentationIcan’tfindmyruler.CanIuseyourruler,ZhangPeng?Sure.Hereyouare.Excuseme.CanIuseyoureraser,please?Thanks.Noproblem.ListenandimitateNewwords搭配：aneraser一块橡皮eraser/ɪˈreɪzə(r)/n.(名词)橡皮Ihaveaneweraser.我有一块新橡皮。拓展：rubber橡皮(英式英语)NewwordsIfindmypen.Hereitis.我找到我的钢笔了。它在这里。提醒：find强调找到的结果。find/faɪnd/v.(动词)找到；找回对应：lost丢失Newwords搭配：aruler一把直尺ruler/ˈruːlə(r)/n.(名词)直尺Ihavetworulers.Youcanuseone.我有两把直尺。你可以用一把。Languagepoints1.礼貌地请求使用……：CanIuseyour…(,please)?

同意对方借用自己的文具时可以说“Sure.”(当然。)“Hereyouare.”(给你。)“Noproblem.”(没问题。)等。如果你的文具找不到了或忘带了，要敢于求助。向同学借用文具时可以说“CanIuseyour…,please?”会显得非常有礼貌。1Sure.Hereyouare.Excuseme.CanIuseyoureraser,please?Languagepoints1.礼貌地请求使用……：CanIuseyour...(,please)?

1CanIuseyoureraser,please?（使用，动词原形）此处Amy同意了张鹏的请求，说了“Sure.Hereyouare.”。Canuseplease表示客气地请求，用于句末时，其前常用逗号。can是情态动词，其后的动词用原形Excuseme.CanIuseyoureraser,please?Sure.Hereyouare.LanguagepointsSure./Hereyouare./Noproblem.礼貌地请求使用文具的句型：—Sure./Hereyouare./Noproblem.—CanIuseyour+文具(,please)?Languagepoints—Excuseme.CanIuseyourpen,please?—Sure.Languagepoints依依和奇奇在图书馆写作业，依依向奇奇借用铅笔。生活情境Excuseme.CanIuseyourpencil,Qiqi?Sure.Hereyouare.PracticeQiqi:Excuseme,WangJie.CanIuseyourEnglishbook?WangJie:_____Hereyouare.Qiqi:Thanks.Readand

choose.A.Yes,Ican.B.Sure.BLanguagepoints2.Can的用法情态动词can意为“能，会；可以”，用来表示能力、请求或允许，其后的动词要用原形。Ican’tfindmyruler.CanIuseyourruler,ZhangPeng?Noproblem.Languagepoints2.Can的用法含情态动词can的肯定句、否定句和一般疑问句句式结构肯定句否定句一般疑问句主语+can+动词原形(+其他).主语+can’t+动词原形(+其他).注意：can’t是can的否定形式，can=cannot。Can+主语+动词原形(+其他)?含义表示“……能……”。表示“……能……吗?”表示“……不能……”。LanguagepointsTheschoolgardensneedhelp.Wecanwatertheflowers.LanguagepointsIcan’tfindmyruler.CanIuseyourruler,please?Sure.Youcanusemyruler.PracticeTom:Mum,thepetsherearesocute!1._____Mum:Sure.Doyoulikefish?Tom:Yes,Ido.Look!2._____Mum:Yes.Youcanchooseone.Readand

choose.A.Theycanswim.B.CanIhaveapet,please?BAPresentationAskandanswerCanIuseyoureraser,please?Hereyouare.rulerpenSummaryCanIuseyour…?1问句：“Can

Iuseyour+文具(,please)?”(我能用下你的……吗？)是can开头的一般疑问句。答句：Sure./Hereyouare./Noproblem.Sure.Hereyouare.2can的用法：can能够用来表能力、请求或

允许，其后的动词用原形。3词汇：eraserfindruler

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