Unit 3 Is this your pencil?,Section A,a pencil box,an eraser,a pen,a book,a ruler,a schoolbag,a dictionary,a pencil,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.,主语 + be动词 + .,主语 + be动词 + not + .,1. 肯定句：表示肯定意义的句子。,2. 否定句：表示否定意义的句子。,含有be动词句子的句型转换,这是我的铅笔。,This is my pencil.,这不是我的铅笔。,This is not my pencil.,Be动词 + 主语 ？,3.一般疑问句： 只需要给出肯定回答或否定回答的疑问句。,肯定回答： Yes, 主语 + be动词.,否定回答： No, 主语 + be动词 + not.,这是你的铅笔吗？,Is this your pencil?,人称代词,it,Yes, it is.,No, it isnt.,是的,它 是。,不, 它不是。,1. That is my family. 2. Those are my parents.,请将下列肯定句转换成否定句和一般疑问句。,Is that your family?,Yes, it is.,No, it isnt.,That is not my family.,Are those your parents?,Yes, they are.,No, they arent.,Those are not my parents.,Identify ownership: 确认物品所属关系。,Is this your ?,Yes, it is.,No, it isnt.,Are these your ?,Yes, they are.,No, they arent.,Is that your ?,这（个）是你的 吗？,那（个）是你的 吗？,是的,它 是。,不, 它不是。,这（些）是你的 吗？,那（些）是你的 吗？,Are those your ?,是的,它们 是。,不, 它们不是。,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,=my pencil,=his schoolbag,=her books,注： 形容词性物主代词 + 名词 = 名词性物主代词,4.Those are her rulers. Theyre .,3.These are his books. Theyre .,mine,2.This is your eraser. Its .,yours,his,hers,1.Thats my pencil. Its .,Is this/that your ?,Yes, it is.,No, it isnt.,schoolbag,dictionary,eraser,pencil box,Its mine.,Its hers/his.,Are these/those your ?,Yes, they are.,No, they arent.,books,rulers,Theyre mine.,Theyre hers/his.,Listen and check () the things you hear.,2a,Listening,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,Excuse me. 打扰一下。,Read the dialogue in 2d. Then match the right things.,pencils,green pen,blue pen,dictionary,eraser,Bobs,Annas,Helens,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?,2d,What about？= How about？ 怎么样？/ 呢？,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.,Thank you for sth(某物) .= Thanks for sth . 为而感谢。,Helens dictionary = Helens,1. _, 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。,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, _ _.,三、句型转换。,Is that,they are,it isnt,it is,Are these,they arent,3. This is her green jacket. (改为同义句) This green jacket is _. 4. My pen is red. What colour is your pen? (改同义句) My pen is red. _ _ yours?,hers,What about,Make your own conversations using the things in your classroom.,你的,Identify ownership. 确认物品所属关系。,Is this/that your ?,Yes, it is.,No, it isnt.,it,his,他的,her,她的,Pairwork,你的,Are these/those your ?,Yes, they are.,No, they arent.,they,his,他的,her,她的,Pairwork,Yes, it _.,Is _ his ruler?,Are _ my pencils?,Yes, _ are.,No, it _.,Is _ your book?,No, they _.,Are _ her pens?,this,these,isnt,they,that,those,is,3a,Complete the questions and answers about each picture.,Yes, it is.,No, they arent.,No, it isnt.,Yes, they are.,arent,my,your,his,her,its,mine,yours,his,hers,its,形容词性物主代词 + 名词 = 名词性物主代词,Is this your pencil? Yes, it is.Its mine. No, it isnt. Its hers.,Grammer Focus,Is this his green pen? Yes, it is. No, it isnt. The blue pen is his.,Is that your schoolbag? Yes, it is. No, it isnt. Its his.,my pencil,her pencil,his pen,his schoolbag,Are these your books? Yes, they are. No, they arent. Theyre hers.,Grammer Focus,Are those her keys? Yes, they are. No, they arent. Theyre mine.,her books,my keys,its = it is isnt = is not arent = are not,1. Is this her ruler? 2. Is that Erics schoolbag? 3. Are these his pencils? 4. Are those Annas books?,Yes, _. Theyre _.,No, _. _ Sallys.,No, _