Book7AUnit3Period1课件1.ppt
Unit 3 Is this your pencil?Section A 1a-2c-2-a dictionarya penan erasera rulera booka pencil-boxa pencila schoolbagWhats this in English?-3-Whatre these in English?rulerserasersbooks-4-Memory Challenge -5-Match the words with the things in the picture.1a1.pencil2.pen3.books4.eraser5.ruler6.pencil box7.schoolbag8.dictionaryegbhcfad-6-Is this your pencil?Yes,Yes, it is.it is. ItsIts mine. mine.my pencil-7- A: Is that your schoolbag? B: No, it isnt. Its his. A: Are these your books? B: No, they arent. Its hers.-8- 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. Its hers.231Listen and number the conversations 1- -3 .听录音，给下列对话编号听录音，给下列对话编号 1- - 3 。1b-9- Practice the conversations above with your partner. Then make your own conversations.Yes, it is.Its mine.Is this your schoolbag?Is this your book? No, it isnt .Its his.Its my schoolbag.Its his book.1c-10-Is this your pencil?Is that your schoolbag?Are these your books?结构结构_+ 主语主语 + 其他部分其他部分意思意思吗？吗？答语答语_/_开头回答开头回答朗读朗读一般疑问句用一般疑问句用_观察与思考观察与思考1：-11-跟踪训练跟踪训练11. 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, _ _.-12-观察与思考观察与思考2：观察B句中的三个单词minehishers,它们叫做名词性的物主代词。名词性物主代词，相当于一个_，可以在句子中单独使用。它相当于“形容词物主代词 + _”。而形容词性物主代词只能和名词在一起使用。在1b中，mine=_; his=_; hers=_.名词名词my pencilhis schoolbagher books-13-跟踪训练跟踪训练21. This is her green jacket. (改为同义句) This green jacket is _.2. My pen is red. What color is your pen? (改为同义句) My pen is red. What color is _?3. This is his green jacket. (改为同义句) This green jacket is _.4. Your pen is red, my pen is red, too.(改为同义句) Your pen is red, _ is red, too.-14-Listen and check ( ( ) ) the things you hear.听录音，在你听到的物品后打勾听录音，在你听到的物品后打勾( ( ) ) 。2a-15-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 _. And this is your _, Jane.pencil erasersruler bookspencil boxeraser pencil ruler pencil case booksListen again. Complete the conversation with the words in the box.2b-16-Tom: Excuse me, Grace. _ Grace: Yes, thank you. And _. Tom: And Jane, _? Jane: _ Its hers.Tom: OK, and these are my books. _, Jane. Is this your pencil?Those are my erasers.Is this your rulerNo, it isnt.This is your pencil box.-17-Practice the conversation in 2b. Then make your own conversations using the things in your classroom.2c结对活动结对活动PAIRWORK练习2b中的对话，然后用教室里的物品编新对话。-18-【课堂练习】一、单项选择。1. Whats this? _a pen. A. This B. Its C. Its 2. _these your rulers? No, _. A. Is; it isnt B. Are; they are C. Are; they arent3. Is this Toms pen? No, it isnt. _ is red. A. Mine B. He C. His 4. Is that your eraser ? _, it is. A. Yes B. No C. OKBCCA-19-5. Thats an _. A. pen B. pencil C. eraser 6. Is this her book? _. A. Yes, it isnt B. No, it isnt C. No, it is 7. Jane, is this your dictionary? Yes, its _.Thank you. A. me B. my C. mine8. Are these your books? _. A. Yes, they are B. Yes, they arent C. No, they arent. They are hers. CBCC-20-二、看图片，完成对话。1. A: Is this _(you) _? B: Yes, _ _. Its (I) _.yourruleritismine-21-2. A: _ these _ (you) _? B: No, they _. Theyre not (I)_.Theyre (she)_. yourArepencil boxesarentminehers-22- 1.总结今天学到的学习用具名词。 2.仿照2b编写对话。Homework
