Unit 3 Is this your pencil ？SectionA (1a-2c ) （ppt课件+音频+视频）-2022秋人教新目标版七年级上册《英语》.rar

Unit 3 Is this your pencil?人教新目标版 七年级上1a-2c优质课Learning objectives1.掌握掌握pencil,pen,book,eraser,pencil box,dictionary,schoolbag,mine,his,hers,help等单词；等单词；2.学习名词性物主代词学习名词性物主代词mine,yours,his,hers的用法；理的用法；理解名词性物主代词和形容词性物主代词在用法上的区别。解名词性物主代词和形容词性物主代词在用法上的区别。3.学会询问物品主人的基本句型：学会询问物品主人的基本句型：Is this/that your/his/her/pencil?Yes,it is.No,it isnt.4.体会一般疑问句的用法，培养学生的猜测判断能力。体会一般疑问句的用法，培养学生的猜测判断能力。Warming-upLead-inthisa/ana pena pencila bookan eraserPresentationthata/ana rulera pencil boxa schoolbaga dictionarytheseTheyrepens pencilsbookserasersthoseTheyrerulerspencil boxesschoolbagsdictionariesschoolbagpencil boxpencil bookeraserdictionarypenruler我们来玩个游戏吧！当屏幕上迅速闪过一个单词时，你要在最短时间内找出相应的学习用品。Game timea pencilpencilsa bookbooksa schoolbagschoolbagsan erasererasersa pencil boxpencil boxesa dictionarydictionaries单数复数Its.Theyre.一般情况下在词尾加一般情况下在词尾加-s。e.g.pen pens 以以x,s,ch,sh结尾的词加结尾的词加es。e.g.box boxes 以以o结尾的词有的加结尾的词有的加-s,有的加有的加-es。e.g.photophotos 以辅音字母加以辅音字母加y结尾的单词结尾的单词,变变y为为i再加再加-es。e.g.dictionary dictionaries 以以f或或fe结尾的词，变结尾的词，变f或或fe为为v再加再加-es。e.g.knife knives名词单数变复数规则名词单数变复数规则Language pointsLook!There are many school things in this picture.What can you see?1.pencil _2.pen _3.books _4.eraser _5.ruler _6.pencil box _7.schoolbag _8.dictionary _egbhcfad1aMatch the words with the things in the picture.(大家帮忙找失主）Is this your schoolbag?Yes,it is.Its my schoolbag.Its mine.New drills(大家帮忙找失主）Is this your pencilbox?No,it isnt.Its his.Its his pencil box.his(大家帮忙找失主）Is that your dictionary?No,it isnt.Its hers.Its her dictionary.hers(大家帮忙找失主）Are these your books?Yes,they are.Theyremine.They are my books.(大家帮忙找失主）Are these your rulers?No,they arent.Theyre his.Theyre his rulers.his(大家帮忙找失主）Are those your pens?No,they arent.Theyre hers.Theyre her pens.hers确认物品是否属于对方确认物品是否属于对方辨认单个物品时辨认单个物品时,较近处的用较近处的用Is this.?;较远处的用较远处的用Is that.?回答时用回答时用:yes,it is./No,it isnt.辨认多个物品时辨认多个物品时,较近处的用较近处的用Are these.?;较远处的用较远处的用 Are those.?回答时用回答时用:yes,they are./No,they arent.SummaryLanguage points读下面的句子，注意划线部分的单词。读下面的句子，注意划线部分的单词。Its my pencil.=Its mine.Its his ruler.=Its his.Its my eraser.=Its mine.Its her schoolbag.=Its hers.Theyre my pens.=Theyre mine.Theyre his pencils.=Theyre his.Theyre my books.=Theyre mine.Theyre her dictionaries.=Theyre hers.SummaryLanguage points1.后面跟名词的有：后面跟名词的有：your,my,his,her。这几个词属于形容词性物主代词。这几个词属于形容词性物主代词。2.后面不跟名词的有：后面不跟名词的有：yours,mine,his,hers。这几个词属于名词性物主代词。这几个词属于名词性物主代词。你注意到了吗你注意到了吗？my+n.=mine your+n.=yours his+n.=his her+n.=hersSummaryA: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 1-3.1b321 1=my pencil=her books=his schoolbagListen and fill the blanks.Conversation 1Girl:Are these _ books?Boy:No,_ arent.Theyre _.Conversation 2Woman:Is that _ schoolbag?Boy:No,_ isnt.Its _.Conversation 3Boy:Is this _ pencil?Girl:Yes,it is.Its _.your theyhersyour ithisyour minePractice the conversations with your partner.Then make your own conversations.1cE.g:A: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.a pencil box and a pencil a pencilerasersbooksa schoolbaga rulerLook at the six pictures.What are they in English?Pre-listening2aListen and check the things you hear.Tom:Excuse me,Grace.Is this your _?Grace:Yes,thank you.And those are my _.Tom:And Jane,is this your _?Jane:No,it isnt.Its hers.Tom:OK,and these are my _.This is your _,Jane.erasers pencil ruler pencil box books erasersrulerbookspencil boxpencil2bListen again.Complete the conversation with the words in the box.Language pointsexcuse me意思是意思是“对不起，劳驾，请原谅对不起，劳驾，请原谅”，用于句子的开头，常用于询问，用于句子的开头，常用于询问或请求帮助或打断别人说话等场合。或请求帮助或打断别人说话等场合。用法用法1：引起别人的注意，如：问姓名、问路引起别人的注意，如：问姓名、问路 Excuse me,is there a post office here？对不起，这儿有邮局吗？对不起，这儿有邮局吗？用法用法2：请求许可：请求许可Excuse me,may I use your dictionary？对不起，我可以用一下你的字典吗？对不起，我可以用一下你的字典吗？用法用法3：打断别人说话：打断别人说话Excuse me,I must go now.对不起，我现在得走了。对不起，我现在得走了。2cPractice the conversation in 2b.Then make your own conversations using the things in your classroom.Teacher:_,Jack.Is this your book?Excuse meTeacher:And Mary,_?is that your pencilJack:Yes,_.thank youTeacher:OK,and these are my books.Mary:No,it isnt._.Its hisRemember: