1、人民教育出版社 八年级|下册Unit 3 Section ACould you please clean your room?do homeworkwatch TVsleeplisten to musicread some booksWarming up人民教育出版社 八年级|下册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 八年级|下册take out the rubbishfold your cl
2、othes人民教育出版社 八年级|下册sweep the floormake your bed人民教育出版社 八年级|下册clean the living room人民教育出版社 八年级|下册rubbish n.take out the rubbishfold v.sweep v.(swept/swept)floor n.mess n.垃圾；废弃物倒垃圾折叠；对折扫；打扫地板杂乱；不整洁New Words人民教育出版社 八年级|下册Listen.Who will do these chores?Check()Peters mother or Peter.1b人民教育出版社 八年级|下册List
3、ening 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 八年级|下册Pair WorkCould you please?Sure./Sorry,I cant.人民教育出版社 八年级|下册Pair WorkListen.Peter asks his father if he can do fo
4、ur things.What does his father say?Check()yes or no.2a人民教育出版社 八年级|下册Listening人民教育出版社 八年级|下册Listen again.Why does Peters father say“no”?Draw lines to the reasons in the chart in 2a.2bstay out late no;You have a basketball game.get a ride no;I have to do some work.人民教育出版社 八年级|下册人民教育出版社 八年级|下册2c Make c
5、onversations 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?2d人民教育出版社 八年级|下册couldcan 的过去时 礼貌的请求提出建议推测I could run fast when I was a child.Could you help me?You could talk to
6、your teacher.He couldnt be at the school then.人民教育出版社 八年级|下册GrammarCould you please clean your room?你能打扫一下你的房间吗？在表示请求帮助或请求允许的疑问句中，我们常用could代替can，以表示礼貌、委婉或不确定的语气，而can 则不具有这些语气。这样用时，不能把could 看作为can 的过去式。人民教育出版社 八年级|下册Could you please sweep the floor?请你好吗?这里的could 不是表示一般的过去式,而是用来表示委婉地提出请求。Could you ple
7、ase 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 八年级|下册1.could表示请求，语气委婉，显得有礼貌Could you please clean your room?你可以打扫你的房间吗？肯定回答：Yes,I can.Yes,sure./Yes,of course.是的，我可以。否定回答：Sorry,I cant.I have to do my 1.homework.2.对不起，我不得不做作业。人民教育出版
8、社 八年级|下册另外Would you mind doing sth.?也可表示请求Would you mind cleaning your room?你介意去打扫你的房间吗？No.Id like to.不，我很乐意。人民教育出版社 八年级|下册2.Could表示请求许可，希望得到允许。Could I go to the movies?我能去看电影吗？肯定回答：Yes,you can.Yes,sure.当然可以。否定回答：No,you cant.不，不行。人民教育出版社 八年级|下册3.could与can的区别could与can都是情态动词，could是can的过去式。二者都可用于表示请求，但
9、是用法稍有不同。can表示一般性的请求，语气随便，常用于熟人之间或长辈对辈、上级对下级的场合；Can you tell us your story,Tony?你能给我们讲讲你的故事吗，Tony？人民教育出版社 八年级|下册could表示有礼貌的请求，语气委婉，常用于非熟人之间或晚辈对长辈、下级对上级的场合。Could you tell us if it snows in winter in Australia?请告诉我们，澳大利亚冬天下雪吗？Sure.当然可以。人民教育出版社 八年级|下册从各题所给的三个选项中,选择一个最佳答案。()1.Excuse me,could you help me
10、with the heavy box?_.A.Yes,I do B.It doesnt matter C.Of courseC人民教育出版社 八年级|下册()2.Could I have your name,please?_.A.Sorry,Im not B.Yes,you could C.You can call me Jenny()3.Could I use your bike?Sure,you _.A.might B.can C.shouldCB人民教育出版社 八年级|下册用borrow或lend的正确形式填空：1.He _ a book from me,and never return
11、ed 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.borrowedborrowlentborrowedborrowed人民教育出版社 八年级|下册Key words6.Can I _ your car on Saturday?7.Can you _ me$10?8._ me your car.9._ your car to me.borrowedlendLendLen
12、d人民教育出版社 八年级|下册单项选择：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 八年级|下册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 八年级|下册1.List all the main phrases of doing chores that you know.（必做）2.Make a conversation between you and your mother,using the sentence pattern.Could you please?(选做)人民教育出版社 八年级|下册Homework
