1、人民教育出版社 八年級 | 下冊 Unit 3 Section ACould you please clean your room?do homeworkwatch TVsleeplisten to musicread some booksWarming up人民教育出版社 八年級 | 下冊 Do you often help your parents do the dishes?do the dishesWhat do you often do to help your parents?Presentation 人民教育出版社 八年級 | 下冊 take out the rubbishfol

2、d your clothes人民教育出版社 八年級 | 下冊 sweep the floormake your bed人民教育出版社 八年級 | 下冊 clean the living room人民教育出版社 八年級 | 下冊 rubbish n.take out the rubbishfold v.sweep v. (swept / swept)floor n.mess n.垃圾；廢棄物倒垃圾折疊；對折掃；打掃地板雜亂；不整潔New Words人民教育出版社 八年級 | 下冊 Listen. Who will do these chores? Check ( ) Peters mother

3、or Peter.人民教育出版社 八年級 | 下冊 Listening Make conversations about the chores in 1a.A: Could you please sweep the floor?B: Yes, sure.A: Could you please do the dishes? Im going to clean the living room.B: No problem.人民教育出版社 八年級 | 下冊 Could you please ?Sure. / Sorry, I cant.人民教育出版社 八年級 | 下冊 Listen. Peter as

4、ks his father if he can do four things. What does his father say? Check () yes or no.人民教育出版社 八年級 | 下冊 Listening人民教育出版社 八年級 | 下冊 Listen again. Why does Peters father say “no”? Draw lines to the reasons in the chart in 2a.stay out late no; You have a basketball game.get a ride no; I have to do some wo

5、rk.人民教育出版社 八年級 | 下冊 人民教育出版社 八年級 | 下冊 Make conversations using the information in 2a and 2b A: Could I use your computer? B: Sorry. Im going to work on it now. A: Well, could I watch TV? B: Yes, you can. But first you have to clean your room? 人民教育出版社 八年級 | 下冊 couldcan 的過去時 禮貌的請求提出建議推測I could run fast

6、 when I was a child.Could you help me?You could talk to your teacher.He couldnt be at the school then.人民教育出版社 八年級 | 下冊 Grammar你能打掃一下你的房間嗎？在表示請求幫助或請求允許的疑問句中，我們常用could代替can， 以表示禮貌、委婉或不確定的語氣，而can 則不具有這些語氣。這樣用時，不能把could 看作為can 的過去式。人民教育出版社 八年級 | 下冊 Could you please sweep the floor?請你好嗎?這里的could 不是表示一般的過

7、去式, 而是用來表示委婉地提出請求。 Could you please do sth? Yes, I can. All right. “Yes” Sure. No problem. Certainly. No , I cant I have to - “No” Sorry, I cant I have to -人民教育出版社 八年級 | 下冊 could表示請求，語氣委婉，顯得有禮貌 Could you please clean your room? 你可以打掃你的房間嗎？ 肯定回答：Yes, I can. Yes, sure. / Yes, of course. 是的，我可以。 否定回答：S

8、orry, I cant. I have to do my homework. 對不起，我不得不做作業。 人民教育出版社 八年級 | 下冊 另外Would you mind doing sth.?也可表示請求 Would you mind cleaning your room? 你介意去打掃你的房間嗎？ No. Id like to. 不，我很樂意。 人民教育出版社 八年級 | 下冊 2. Could表示請求許可，希望得到允許。 Could I go to the movies? 我能去看電影嗎？ 肯定回答：Yes, you can. Yes, sure. 當然可以。 否定回答：No, you

9、 cant. 不，不行。 人民教育出版社 八年級 | 下冊 3. could與can的區別 could與can都是情態動詞，could是can的過去式。二者都可用于表示請求，但是用法稍有不同。 can表示一般性的請求，語氣隨便，常用于熟人之間或長輩對輩、上級對下級的場合； Can you tell us your story, Tony ? 你能給我們講講你的故事嗎，Tony？ 人民教育出版社 八年級 | 下冊 could表示有禮貌的請求，語氣委婉，常用于非熟人之間或晚輩對長輩、下級對上級的場合。 Could you tell us if it snows in winter in Austr

10、alia? 請告訴我們，澳大利亞冬天下雪嗎？ Sure. 當然可以。人民教育出版社 八年級 | 下冊 從各題所給的三個選項中,選擇一個最佳答案。( )1. Excuse me, could you help me with the heavy box? _. A. Yes, I do B. It doesnt matter C. Of courseC人民教育出版社 八年級 | 下冊 ( )2. Could I have your name, please? _. A. Sorry, Im not B. Yes, you could C. You can call me Jenny( )3. C

11、ould I use your bike? Sure, you _. A. might B. can C. shouldCB人民教育出版社 八年級 | 下冊 用borrow或lend的正確形式填空：1. He _ a book from me, and never returned it.2. Can I _ your bicycle?3. Joe _ this car to us for the weekend. 4. I _ two books from the library.5. English has _ many words from French. borrowedborrowl

12、entborrowedborrowed人民教育出版社 八年級 | 下冊 Key words6. Can I _ your car on Saturday?7. Can you _ me $10? 8. _ me your car. 9. _ your car to me. borrowedlendLendLend人民教育出版社 八年級 | 下冊 單項選擇：1. I _ some books from my friend and I _ them to my cousin this morning. A. lent; kept B. kept; lent C. lent; borrowed D. borrowed; lent2. - Can I _ your rubber? - Sorry. Lily _ it already. A. lend, has lent B. borrow, has lent C. lend, has borrowed D. borrow, has borrowedDD人民教育出版社 八年級 | 下冊 Exercise3. A：How long can she _ the book? B：Two weeks. A. borrow B. lend C. keep D. return C人民教育出版社