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1、Section A Period 1 (1a2d),Unit 3 Is this your pencil?,New Words,pencil n. book n. eraser n. box n. pencil box schoolbag n. dictionary n. his pron. hers pron. mine pron.,铅笔 书 橡皮 箱；盒 铅笔盒；文具盒 书包 词典；字典 他的 她的 我的,pen,pencil,pencil box,book,dictionary,schoolbag,eraser,ruler,Look and say,a pencil,a pencil c
2、ase,a book,a dictionary,an eraser,a ruler,Whats this? Its a / an ,pencils,pencil cases= pencil boxes,books,dictionaries,erasers,rulers,Whatre these? Theyre,Match the words with the things in the picture.,1a,1.pencil,2.pen,3.book,4.eraser,5.ruler,6.pencil case,7.schoolbag,8.dictionary,e,g,b,h,c,f,a,d
3、,This is a pencil.,Is this a pencil?,my,your,Yes, it is.,No, it isnt.,Its her pencil.,Its my pencil.,mine,hers,That is a book.,Is that a book?,Yes, it is.,No, it isnt.,his,his,Its her book .,Its his book .,his,hers,Listen and number the conversations 1-3.,1b,3,2,1,This is my ruler.,- Is this your ru
4、ler?,- No, it isnt.,Its her ruler.,hers.,hers=her ruler,- Is that your ruler?,- Yes, it is.,- No, it isnt.,Its his .,his=his ruler,Conversations:,Yes, it is. Its mine.,Is this your schoolbag?,Are these your books?,No, they arent . Theyre his.,mine=my schoolbag,his=his books,Is that your pen?,Yes, it
5、 is. Its my pen.,Are those your erasers?,No, they arent. Theyre hers.,my pen=mine,hers=her erasers,疑问句中this 和that ,回答是用it来代替的,指示代词在答句中替换成人称代词。 如： Is this your eraser? Yes, it is. /No, it isnt. Is that your dictionary ? Yes, it is ./No ,it isnt.,疑问句中these 和those ,回答是用they来代替的。 如： Are these your books
6、? Yes, they are. /No, they arent. Are those your books ? Yes, they are ./No ,they arent.,-Is this your ? -Yes, it is. -No, it isnt. Its her/his,-Is that your ? -Yes, it is. -No, it isnt. Its her/his,Pairwork,These are my pencils.,Excuse me. Are these your pencils? -Yes, they are. Theyre mine. -No, t
7、hey arent. Theyre his/hers.,Those are my erasers.,Excuse me. Are those your erasers? -Yes, they are. Theyre mine. -No, they arent. Theyre his/hers.,Is this _(you) pencil? Yes, _ _.,your,it is,PAIRWORK,1c,Is this _( you ) book?,No, _ _.,your,it isnt,_this _( he ) book?,_, it is.,his,Yes,Is,_ that _ (
8、 she ) jacket?,_, it isnt.,Is,her,No,New Words,excuse v. me pron. excuse me teacher n. about prep. yours pron. thank interj.&v. for prep. help v.&n. welcome adj.,原谅；宽恕 我 劳驾，请原谅 老师；教师 关于 你的；你们的 感谢；谢谢 为了；给；对 帮助；援助 受欢迎的,Listen and check the things you hear.,2a,erasers pencil ruler pencil box books,Tom:
9、 Excuse me, Grace. Is this your pencil? 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.,Listen again. Complete the conversation.,2b,erasers,ruler,books,pencil box,Practice the conversation in 2b
10、. Then make your own conversations using the things in your classroom.,2c,Is this your schoolbag?,Yes, it is. Its mine.,No, it isnt.Its hers.,Is this yourpencil?,No, it isnt. Its his.,Is this your book?,Role-play the conversation.,2d,由be动词引起的一般疑问句 一般疑问句通常用yes或no来回答; 作肯定回答时，主语与be动词不能缩写在一起；作否定回答时，be动词
11、常与not缩写在一起，如isnt。 注意：am和not不能缩写。,请根据句意，用be动词的适当形式填空。 1. _ that your ID card? Yes, it _. 2. Is she a teacher? _, she is. 3. Is this your quilt? _, it isnt.,Is,Yes,No,is,在be动词引起的一般疑问句中，be动词的形式由主语决定。 当主语为第三人称单数时，谓语用单数is； 当主语为第二人称或其他复数人称时，be动词用are； 当主语为I时，be动词用am。,用be动词的适当形式填空。 1. _ you nine? Yes, I _. 2. _ Mike your friend? No, he isnt.,Are,am,Is,Homework,1. Copy the new words three times. 2. Make a conversation with a picture. 3. Finish the workbook, Part 1.,
