七上Unit3SectionA1.ppt

1、1a 2dUnit 3 Is this your pencil?a cupan orangea pena key1a Whats this in English?Its a key.Spell it please.K-E-Y.Whats this in English?Its _.Spell it please._.dictionarypeneraserruler Whats this in English?Its a/an bookpencil boxpencilschoolbagIts my pen.Its mine.(它是我的它是我的)Thats her key.Its hers.(它是

2、她的它是她的)Those are his books.Theyre his.(它们是他的它们是他的)my pen=mineher key=hershis books=hisYes,she is.Is this your sister?Yes,it is.Thank you.谢谢！谢谢！Youre welcome.别客气。别客气。Excuse me.Is thisyour book?Are these your pens?Yes,they are.Are these your rulers?No,they arent.Theyre hers.1.pencil _2.pen _3.books _4

3、.eraser _5.ruler _6.pencil box _7.schoolbag _8.dictionary _egbhcfad1aMatch the words with the things in the picture.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.Listen and number the conversations 1-3.3211

4、b1cPractice the conversations with your partner.Then make your own conversations.Is this your pencil?Yes,it is.Its mine.Is that your schoolbag?No,it isnt.Its his.Are these your books?No,they arent.Theyre hers.Is this/that your?Yes,it is.Its mine.No,it isnt.Its hers/his.?.schoolbagdictionaryeraserpen

5、cil box?.Are these/those your?Yes,they are.Theyre mine.No,they arent.Theyre hers/his.booksrulerskeysListen and check()the things you hear.2aListen again.Complete the conversation with the words in the box.2berasers pencil ruler pencil box books Tom:Excuse me,Grace.Is this your pencil?Grace:Yes,thank

6、 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.erasersrulerbookspencil boxPractice the conversation in 2b.2cTom:Excuse me,Grace.Is this your pencil?Grace:Yes,thank you.And those are my erasers.Tom:And Jane,is this your penci

7、l box?Jane:No,it isnt.Its hers.Tom:OK,and these are my books.This is your ruler,Jane.Read the dialogue in 2d.Then match the right things.pencils green pen blue pendictionary eraser Bobs Annas Helens Teacher:Hi,Anna.Are these your pencils?Anna:No,theyre Bobs.Teacher:And is this his green pen?Anna:No,

8、it isnt.The blue pen is his.Teacher:What about this dictionary?2dAnna:Its Helens.And the green pen is hers,too.Teacher:And the eraser?Is that yours?Anna:Yes,it is.Teacher:Thank you for your help,Anna.Anna:Youre welcome.1.Is that/this?那那/这是这是？这是个一般这是个一般疑问句句型，是用来确认物主关系的。肯疑问句句型，是用来确认物主关系的。肯定回答：定回答：Yes,

9、it is.否定回答：否定回答：No,it isnt.注意：注意：答语答语不用不用this或或that。Is this an orange?这是个桔子吗？这是个桔子吗？Yes，it is.是的，它是。是的，它是。Is that your jacket?那是你的夹克吗？那是你的夹克吗？No，it isnt.不，不是。不，不是。2.Are these/those?这些这些/那些是那些是吗？吗？在这种句型中名词要用在这种句型中名词要用复数形式复数形式。不用不。不用不可数名词。可数名词。肯定回答：肯定回答：Yes,they are.是的。是的。否定回答：否定回答：No,they arent.不是。不是

10、。注意：不能用注意：不能用these或或those来做简略回答。来做简略回答。Are these your rulers?这些是你的尺子吗？这些是你的尺子吗？No,they arent.不是。不是。Are those his erasers?那些是他的橡皮吗？那些是他的橡皮吗？Yes,they are.是。是。3.Excuse me.意为意为“对不起对不起”“”“劳驾劳驾”或或“请原谅请原谅”，是英语国家的人们常在嘴边是英语国家的人们常在嘴边的话语，主要用于以下情况：的话语，主要用于以下情况：引起别人的注意，如问路、问姓名等。引起别人的注意，如问路、问姓名等。Excuse me,are you

11、 Ms Miller?请问，你是米勒女士吗？请问，你是米勒女士吗？征求别人的许可。征求别人的许可。Excuse me,Could I ask you some questions?打扰了，我可以问你几个问题吗？打扰了，我可以问你几个问题吗？4.What about?意为意为“怎么样？怎么样？”,相相当于当于 How about?,后面可接后面可接名词、代词名词、代词或动词或动词-ing形式。用来询问对方的看法或提形式。用来询问对方的看法或提建议。建议。The blue jacket is Mikes.What about the red jacket?蓝色的夹克是迈克的。那红色的呢？蓝色的夹克

12、是迈克的。那红色的呢？Im in PEP Middle School.What about you?我在人民中学，你呢？我在人民中学，你呢？5.Thank you for your help,Anna.thank you for 意为意为“为为感谢你感谢你”。for是介词，后加是介词，后加名词、代词或动词名词、代词或动词-ing形式。形式。表示感谢的内容或原因，即表示感谢的内容或原因，即 thank you for sth.或或 thank you for doing sth.如：如：Thank you for your photos.谢谢你的照片。谢谢你的照片。Thank you for h

13、elping me.谢谢你帮助我。谢谢你帮助我。Thank you for 的同义句是：的同义句是：Thanks for，这里，这里 thanks 是个名词。如：是个名词。如：Thanks for your dictionary.谢谢你借我字典用。谢谢你借我字典用。help n.&v.帮助，援助帮助，援助I thanked him for his help.对他的帮助，我向他致谢。对他的帮助，我向他致谢。Whenever we met with difficulties,they came to help us.每当我们遇到困难时，他们总来帮助我们。每当我们遇到困难时，他们总来帮助我们。6.Y

14、oure welcome.别客气。别客气。/不用谢。不用谢。当别人向你表示感谢说当别人向你表示感谢说Thank you./Thanks./Thank you very much./Thanks a lot.时，你可以用时，你可以用Youre welcome.来回来回答，答，表示表示“不用谢不用谢”。还可以用：还可以用：Thats OK./Thats all right./Not at all.等等。Thank you very much!非常感谢！非常感谢！Youre welcome.不用谢（别客气）。不用谢（别客气）。welcome也可作动词，表示也可作动词，表示“欢迎欢迎”。Welcome

15、 to our school.欢迎到我学校来。欢迎到我学校来。Make your own conversations using the things in your classroom.?.Is this/that your?Yes,it is.Its mine.No,it isnt.Its hers/his.Are these/those your?Yes,they are.Theyre mine.No,they arent.Theyre hers/his.一、将单词与正确的图片相连。一、将单词与正确的图片相连。abcdefghi1.pen2.ruler3.book7.eraser5.pe

16、ncil6.school bag4.teacher8.dictionary9.pencil box1._,are you Lind Smith?2.Mary,this is your pen.Here you are._.3.Are those his picture?No,_ arent.二、选词填空。二、选词填空。they,Youre welcome,Thank youExcuse me,hers,what about Excuse meThank youthey4.Is this your pencil box?No，it isnt.Its _.5.My schoolbag is red

17、._ yours?Its red,too.6.Thank you for your help,Linda._.hersWhat about Youre welcome1.That is his schoolbag.(变为一般疑问句变为一般疑问句)_ _ his schoolbag?(作肯定及否定回答作肯定及否定回答)Yes,_ _./No,_ _.2.These are her erasers.(变为一般疑问句变为一般疑问句)_ _ her erasers?(作肯定及否定回作肯定及否定回答答)Yes,_ _./No,_ _.三、句型转换。三、句型转换。Is thatthey are it isnt it is Are these they arent 3.This is her green jacket.(改为同义句改为同义句)This green jacket is _.4.My pen is red.What colour is your pen.(改同义句改同义句)My pen is red._ _ yours?hers What about