Unit 3 Section A 1a-1c （ppt课件）(002)-2022新人教新目标版七年级上册《英语》.pptx

1、 Section A(1a-1c)Teaching aims:(教学目标教学目标)1:学习新的文具用品单词（pencil,pencil box,eraser,schoolbag and dictionary.)2:复习由this/that/these/those 引导的一般疑问句的肯定回答和否定回答。3:学习名词性物主代词，并弄清与形容词性物主代词的区别和用法。knowledge objectives（知识目标）language goal（语言目标）4：确认物品所属关系。affective objective（情感目标）5：培养拾金不昧的良好品德。Whos the quickest?比比谁最快

2、？比比谁最快？Its a/ana dictionarya penan erasera rulerWhats missing?a booka pencil boxa pencila schoolbaga dictionarya pena rulerWhats missing?a booka pencil boxa pencila schoolbaga dictionarya penan erasera rulerWhats missing?a booka pencil boxa pencila schoolbaga mapWhatWhats this in English?s this in E

3、nglish?ItIts s a pena rulera jacketa quilta keyan orangeoQuick revision.Whats this in English?Its a schoolbag a pencil a book an eraser a dictionary a pencil boxWhat are these in English?Theyre.pencils books erasersschoolbagspencil boxesdictionary y iesiesMatch the words with the things in the pictu

4、re.1a1.pencil2.pen3.books4.eraser5.ruler6.pencil box7.schoolbag8.dictionaryegbhcfadA:Is this your pencil?B:Yes,it is.Its mine.A:Is that your schoolbag?B:No,it isnt.Its his.A:Are these your books?B:No,they arent.Theyre hers.Listen and number the conversations 1-3.1b3211cPractice the conversations wit

5、h your partner.Then make your own conversations.Is this a pencil box?Yes,it is.Is that an eraser?No,it isnt.Its a book.This is a pencil box.That is an eraser.-Is this a pencil?-Yes,it is./No,it isnt.This is a pencil.This is my pencil.-Is this your pencil?-Yes,it is./No,it isnt.-Is that a ruler?That

6、is a ruler.-Yes,it is./No,it isnt.That is my ruler.-Is that your ruler?-Yes,it is.-No,it isnt.1.excuse me1.excuse me与与 sorry sorry 的区别的区别excuse meexcuse me主要用于请别人帮忙或打扰别人时主要用于请别人帮忙或打扰别人时,表示客套的表示客套的话话;sorry;sorry 用于自己犯了某种错误或过失或是不能满足对方用于自己犯了某种错误或过失或是不能满足对方某种要求时某种要求时,向对方表示歉意的话。如向对方表示歉意的话。如:Excuse me.Wha

7、tExcuse me.Whats this in English?s this in English?打扰一下打扰一下,这东西用英语怎么说这东西用英语怎么说?Sorry,I donSorry,I dont know.t know.不好意思不好意思,我不知道。我不知道。2.thank you for.2.thank you for.相当于相当于thanks for.,thanks for.,表示表示“因因而而感谢感谢”。forfor是介词是介词,后接后接名词或动词的名词或动词的-ing-ing形式形式,表示感谢的表示感谢的内容或原因内容或原因,即即thank you/thanks for sth

8、.thank you/thanks for sth.或或thank you/thanks thank you/thanks for doing for doing sth.sth.3.What about3.What about展示展示 What about.?What about.?相当于相当于How about.?How about.?意为意为“怎么怎么样样?好吗好吗?”,可以接可以接名词名词、代词或、代词或v.-ingv.-ing形式形式。常用来询。常用来询问消息问消息,提出建议或征询意见。提出建议或征询意见。5.5.“别客气别客气”YouYoure welcome.re welcome

9、.表示表示“不用谢不用谢”,用来回答别人用来回答别人的感谢。如的感谢。如:Thank you,Miss LinThank you,Miss Lin!林老师林老师,谢谢您谢谢您!You are welcomeYou are welcome.不用谢。不用谢。4.help4.help面面观面面观(1)help(1)help可作不可数名词用可作不可数名词用,意为意为“帮助帮助,援助援助”。(2)help(2)help也可作动词也可作动词,后面跟名词、代词后面跟名词、代词(的宾格的宾格)或动词不或动词不定式。定式。1.A:Is this your _?B:Yes,its _.2.A:Look there

10、!Is that your fathers _?B:No,it _.Its _,my uncles.3.A:Are these her _?B:Yes,they are_.dictionaryminejacketisnthiserasershers4.A:Kate,are those oranges _?B:Oh,yes,they are my oranges.They are _.5.A:What are those?B:_ are CDs.They are _,Helens.yoursmineTheyhers A:_ that _ (you)_?B:_,it isnt.Its not(I)

11、_.Its(he)_.IsyourNoschoolbagminehisA:_ these _ (you)_?B:No,they _.Theyre not(I)_.Theyre(she)_.Areyourarentpencil boxesminehers1、Is this your pen?A、Yes,this is.B、Yes,thiss.C、No,this isnt.D、No,it isnt.2、Is that a ruler?Its a pencil.A、Yes,that is.B、No,it is.C、No,that isnt.D、No,it isnt.DD二.Choose the Co

12、rrect answer(单项选择).3、Whats this?A、Yes,it is.B、No,it isnt.C、Its a eraser.D、Its an eraser.4、Whats name?name is Ma Ling.A、your;My B、your;my C、your;I D、you;myDA二.Choose the Correct answer(单项选择).三、句型转换三、句型转换1.This is her green jacket.(改为同义句改为同义句)This green jacket is _.2.My pen is red.What color is your pen?(同义句同义句)My pen is red.What color is _?hers yours 3.This is his green jacket.(改为同义句改为同义句)This green jacket is _.4.Your pen is red,my pen is red,too.(同义句同义句)Your pen is red,_ is red,too.hismine Make a conversation about looking for the owners.Draw your own mind map about this class.