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单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,Unit 3,Unit 3,1,Section A,Grammar focus 4a-4c,Section A,2,学会用,could,去提出请求并做礼貌应答。,学会用,could,去征求许可并做礼貌应答。,总结情态动词,could,的用法。,教学目标:,学会用could去提出请求并做礼貌应答。教学目标:,3,Mom does chores everyday.Sometimes,she needs your help.,Review,Could you please?,Mom does chores everyday.Some,4,Could you please?,do the dishes,sweep the floor,take out the,Rubbish,Could you please?do the di,5,Could you please?,fold the clothes,make the bed,clean up the living room,Could you please?fold the cl,6,As a teenager,we cant do anything we want.Sometimes we need to ask our parents for permission(,许可,).,Review,Could I?,As a teenager,we cant do any,7,Could I?,看电视,在外面呆到很晚,出去吃饭,借点钱,用你的电脑,邀请朋友来家里,watch TV,stay out late,go out for dinner,borrow some money,use your computer,invite my friends to our house,Could I?看电视watch TV,8,MAKING REQUESTS,提要求,Could you please,do the dishes,?,make the bed,?,take out the rubbish,?,礼貌应答:,-,Yes,sure,./Certainly/Of course/All right,-,Sorry/No,I cant.,要说明拒绝理由哟,MAKING REQUESTS 提要求Could you,9,ASK FOR PERMISSION,征求许可,Could I,watch TV,?,go out for dinner,?,borrow this book,?,礼貌应答:,-,Sure/Certainly/Of course/Yes,you can.,-,Sorry/No,you cant.,要说明拒绝理由哟,ASK FOR PERMISSION 征求许可Could I,10,Could&Can,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,但是用法稍有不同。,Could&Cancould与can都是情态动词,co,11,can,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。,e.g.,Can,you tell us your story,Tony?,Tony,,你能给我们讲讲你的故事吗?,can 表示一般性的请求,语气随便,常用于,12,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。回答时也要委婉客气。,-,Could,you tell us if it snows in winter in,Australia?,-Sure.,could表示有礼貌的请求,语气委婉,,13,注意:,1.,用,could,提出委婉的请求,在回答中不可用,could,而要用,can,。,A:,Could,I have the television on?,B:Yes,you can./No,you cant.,人教版八年级下册-Unit3-Section-A-Grammar-Focus-4a-4c课件,14,can;could,When I was young I _ climb any tree in the forest.,Learning a language _ be a real challenge.,could,can,选用正确的情态动词填空。,can;couldcouldcan选用正确的情态动词填空。,15,practice,4a.Write R for requests and P for permissions.Then match each one with the correct response.,_ Could I hang out with my friends,after the movie?,2._ Could you please pass me the salt?,3._ Could I borrow that book?,4._ Could you help me do the dishes?,5._ Could you lend me some money?,P,R,P,R,R,practice4a.Write R for reques,16,Yes,here you are.,Hmm.How much do you need?,Yes,sure.No problem.I finished reading,it last night.,d.Yes,but dont come back too late.,e.No,I cant I cut my finger and Im trying,not to get it wet.,1d 2-a 3-c 4-e 5-b,Yes,here you are.1d 2-a,17,4b Fill in the blanks in the conversation,A:I hate to_ chores.,B:Well,I hate some chores too,but I like,other chores.,A:Really?Great!_I ask you to_,me with some chores then?,B:What do you need help with?,A:_ you please _my clothes for me?,B:I dont want to do that!Its boring!,Could,do,help,Could,fold,4b Fill in the blanks in the c,18,A:OK.Then_ you _do the dishes,for me?,B:Sure,no problem.But_ we go to,the movies after that?,A:Sure,Ill finish my homework while you help me with the dishes.Then we can go to the movies.,could,please,could,A:OK.Then_ you _do,19,4c Make a list of things your group needs to,do for a camping trip.Then discuss who will,do bring a tent them and complete the chart.,A:Could you please bring Liu Chang?,B:Sure,.,And could you please,?,C:Sorry,I can,t,.,I,have to,4c Make a list of things your,20,To-do list,Name,Buy food and drinks,Liu Chang,Prepare things for games,Clean the living room,Pair work,To-do list Name Buy food and d,21,1.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?Could I?”,(选做),Homework,1.List all the main phrases o,22,Thank you!,Thank you!,23,
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