Welcome to our class,1a 2d,Unit 3 Is this your pencil?,C级目标：学习并掌握以下单词和短语：pencil, book, eraser, box, dictionary, teacher ,thank， pencil box, thank you for, excuse me,what about B级目标：熟练掌握及运用以下重点句式： Is this /that? Yes, it is./No, it isnt. Are these/those? Yes,they are. No,they arent. A级目标：能活用形容词性物主代词和名词性物主代词，并自编对话,P97,学习目标,dictionary,pen,eraser,ruler, Whats this in English? Its a/an _How do you spell it? _.,book,pencil box,pencil,schoolbag,Checking,1. pencil _ 2. pen _ 3. books _ 4. eraser _ 5. ruler _ 6. pencil box _ 7. schoolbag _ 8. dictionary _,e,g,b,h,c,f,a,d,1a,Match the words with the things in the picture.,Listen and check () the things you hear.,2a,Listen again. Complete the conversation with the words in the box.,2b,erasers pencil ruler pencil box books,Tom: 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.,erasers,ruler,books,pencil box,it is,Is this a ruler?,No, it isnt(=is not). Its an eraser.,Is this a pencil box?,Yes, it is.,Is this a pencil?,Yes, it is.,Is that a pencil?,No, it isnt. Its a key.,Are these books?,Yes,they are.,Are those books?,No,they arent. Theyre pencil boxes.,Are these pencils?,Yes,they are.,Are those pencils?,No,they arent. Theyre pens.,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.,3,2,1,1b,Yes, it is. Its_（我的）.,Is this your ruler?,=(my ruler),mine,No, it isnt. Its_.(他的）,Is that your schoolbag?,=(his schoolbag),his,Are these your books?,No,they arent. Theyre_（她的）,=(her books),hers,Its my pen. Its mine. (它是我的),Its her key. Its hers. (它是她的),They are his books. Theyre his. (它们是他的),my pen = mine,her key = hers,his books = his,口诀：,形容词性物主代词与名词性物主代词的用法：,形容物主后跟名，名词物主独立用。,my schoolbag = your pen = his eraser = her dictionary = our books = your pencils = their pencil boxes =,mine,yours,his,hers,ours,yours,theirs,Is this/thatyour ?,Yes, it is. Its mine. No, it isnt. Its hers/his.,schoolbag,dictionary,eraser,Are these/those your ?,Yes, they are. Theyre mine.,No, they arent. Theyre hers/his.,books,rulers,keys,1 .This is _eraser. 2.This eraser is_. 3.This is _pen. 4.This pen is_. 5.These are _books. 6.These books are_.,探究：你能分别用两种方式翻译如下句型吗？ 这个橡皮是我的。 这支笔是他的。 这些书是她的。,ours,our,your,yours,their,theirs,mine,my,his,his,her,hers,Read the dialogue in 2d. Then match the right things.,Teacher: Hi, Anna. Are these your pencils? Anna: No, theyre Bobs. Teacher: And is this his green pen? Anna: No, it isnt. The blue pen is his. Teacher: What about this dictionary? Anna: 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.,2d,你能把它背下来吗 ？,1. Excuse me. 意为“对不起”“劳驾”或“请原谅”，是英语国家的人们常在嘴边的话语，主要用于以下情况： 引起别人的注意，如问路、问姓名等。Excuse me, are you Ms Miller? 请问，你是米勒女士吗？ 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？,Explaination,2. What about ? 意为“怎么样？”, 相当于 How about ?, 后面可接名词、代词或动词-ing形式。用来询问对方的看法或提建议。The blue jacket is Mikes. What about the red jacket? 蓝色的夹克是迈克的。那红色的呢？Im in PEP Middle School. What about you?我在人民中学，你呢？,3. Thank you for your help, Anna.thank you for 意为“为感谢你”。for是介词，后加名词、代词或动词-ing形式。表示感谢的内容或原因，即 thank you for sth. 或 thank you for doing sth. 如：Thank you for your photos. 谢谢你的照片。Thank you for helping me. 谢谢你帮助我。Thank you for 的同义句是：Thanks for ，这里 thanks 是个名词。如：,Thanks for your dictionary. 谢谢你借我字典用。 help n. & v. 帮助，援助 I thanked him for his help. 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。,4. Youre welcome. 别客气。/不用谢。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Youre welcome.来回 答，表示“不用谢”。还可以用：Thats OK./ Thats all right./ Not at all.等。 Thank you very much! 非常感谢！ Youre welcome.不用谢（别客气）。welcome也可作动词，表示“欢迎”。Welcome to our school. 欢迎到我学校来。,一、将单词与正确的图片相连。,a,b,c,d,e,f,g,h,i,1. pen,2. ruler,3. book,7. eraser,5. pencil,6. schoolbag,4. teacher,8. dictionary,9. pencil box,1. _, are you Lind Smith? 2. Mary, this is your pen. Here you are. _. 3. Are those his pictures? No, _ arent.,二、选词填空。,they, Youre welcome, Thank you Excuse me, hers, what about,Excuse me,Thank you,they,4. Is this your pencil box? No，it isnt. Its _. 5. My schoolbag is red. _ yours? Its red, too. 6. Thank you for your help, Linda. _.,hers,What about,Youre welcome,1. That is his schoolbag. (变为一般疑问句) _ _ his schoolbag? (作肯定及否定回答)Yes, _ _. / No, _ _. 2. These are her erasers. (变为一般疑问句) _ _ her erasers? (作肯定及否定回答)Yes, _ _. / No, _ _.,