英语八年级下unit3SectionAperiod11a1c.pptx

：八年级英语下册八年级英语下册ObjectivesObjectives1.To learn to make polite requests.1.To learn to make polite requests.2.To learn to ask for permission.3.To learn and review some verb phrases.4.To learn new words:rubbish,fold,sweep,floor.do the dishesdo the dishes洗餐具take out thetake out the rubbishrubbish倒垃圾foldfold your clothesyour clothes叠你的衣服Do you do these chores at home?Discuss them with your partner.1asweep the floor(swept)扫地make your bed整理床铺clean the living room打扫起居室洗餐具洗餐具do the dishes倒垃圾倒垃圾叠你的衣服叠你的衣服扫地扫地整理床铺整理床铺打扫起居室打扫起居室sweep the floorfold your clothesmake your bedtake out the rubbishclean the living room我我能能行行我能行我能行1.mop the floor拖地3.paint the walls刷墙2.water the flowers浇花4.wash the clothes洗衣服5.cook the meals做饭 Listen.Who will do these chores?Check()Peters mother or Peter.ChoresPeters motherPeterdo the dishessweep the floortake out the rubbishmake the bedfold the clothesclean the living room1bA:Could you please.?B:Yes,sure./All right./No problem./Of course./Certainly.Sorry,I cant.I have to do.Sorry,I cant.I am doing.找搭档（找搭档（Pair work)Pair work)Make conversations about the chores in 1a.Yes,sure.Can you do the dishes?Could you please sweep the floor?Well,could you please do them?Im going to clean the living room.No problem.1cWhat chore is Mrs.Green doing?我来猜我来猜Shes sweeping the floor.ExercisesExercises()1.Could you please clean the living room?.A.Yes,I could B.Yes,sure C.Sorry,I couldnt()2.Could you please the floor?A.sweep B.sweeping C.swept()3.Could you please take out the rubbish?A.doesnt B.dont C.not()4.There are some books in the box.Could you please?A.take it out B.take them out C.take out them()5.Could you please fold the quilt?Ill do it at once.A.Certainly B.No problem C.A&BB BA AC CB BC C Could you please sweep the floor?请请你扫一下地好吗？你扫一下地好吗？Could you please后加后加_.表示委婉的请求。表示委婉的请求。肯定回答常用肯定回答常用_否定回答常用否定回答常用_ 一般不用一般不用NO开头，用开头，用No显得态度生硬，不礼貌。显得态度生硬，不礼貌。其否定句为：其否定句为：Could you please not do sth?动词原形动词原形Sure/Certainly/Of course.Sure/Certainly/Of course.注注：couldcould是情态动词是情态动词cancan的过去式，但在本句中的过去式，但在本句中Could you doCould you do?不表示过去，用以表示礼貌，委不表示过去，用以表示礼貌，委婉或不确定的语气。婉或不确定的语气。Sorry,I canSorry,I cant.t.couldcould与与cancan的区别的区别 couldcould与与cancan都是情态动词，都是情态动词，couldcould是是cancan的过去式。二者都的过去式。二者都可用于表示请求。但是用法稍有不同。可用于表示请求。但是用法稍有不同。can表示一般性的请求，语气随便，常用于熟人之间或长表示一般性的请求，语气随便，常用于熟人之间或长辈对晚辈，上级对下级的场合。辈对晚辈，上级对下级的场合。Can you tell us your story,Tony?Can you tell us your story,Tony?could表示有礼貌的请求，语气委婉，常用于非熟人之间表示有礼貌的请求，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。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 Could you tell us if it snows in winter in Australia?Sure.Sure.2)Would you like to do sth.?3)Shall I/we do sth.?4)Lets do sth.5)How about doing?6)Why not do?Why dont you do?可表示请求的句型。可表示请求的句型。1)Would you mind doing sth.?We Love our parents.We should help them do the chores.1.List all the main phrases of doing 1.List all the main phrases of doing chores that you know.chores that you know.2.Make a conversation between you and 2.Make a conversation between you and your mother,using the sentence your mother,using the sentence pattern pattern“Could you please Could you please?”3.Preview:3.Preview:new words and key structures new words and key structures in period 2.in period 2.Thanks for your Thanks for your listening!listening!