Could you please clean your room学习目标：【知识技能目标】掌握并灵活运用本课的重点词汇pass borrow lend finger hate chore while重点短语pass sb. sth., lend sb. sth., borrow sth. from sb.归纳双宾语用法语法重点：掌握情态动词could表达有礼貌的提出要求及请求准许的用法【情感态度目标】主动地去帮助做杂务，分担杂务知识链接：一、示标自学1. get something to drink _2. watch one show _3. _ 闲逛4. _ 把某物传给某人5. _把某物借给某人6. get sth. wet _7. _讨厌做某事8. do chores _9. _带顶帐篷来【合作探究】1. Could you please pass me the salt?你把盐递给我好吗？Would you please pass the salt? pass v. passes; passed; passing递；传递 David passed the books to his teacher.大卫把那些书递给他的老师。Take one piece of test paper and pass the rest along. pass sb sth=pass sth to sb.把某物递给某人Can you pass me that bag by your feet? pass v. passes; passed经过；通过Stand here and dont let anyone pass. =move past you They pass by the library on their way to school. pass v. passes; passed;通过（测试） Kevin has just passed his driving test.凯文刚刚通过驾照考试。 He failed his drivers test the first time he took it, but he_ it the second time. (通过) They started _ around pictures of their trip. (传递) The boat was too tall _ _ under the bridge.(通过) He gave me a smile as he _.(经过) She _ a cup of tea to the headmaster.(递给)2. Could I borrow that book?我能借那本书吗？ borrow v. borrows; borrowed借；借用Can I borrow your umbrella?借你的伞用一下行吗？borrow sth. from sb.You can borrow six books from the library at a time.They borrowed a lot of money from the bank 我一本书也买不起，只好从图书馆借I couldnt afford to buy any, so I_ them _ the library. 3. Could you lend me some money? 你能借给我一些钱吗？ lend/lend/ verb(lent, lent ) sth (to sb), (sb) sth借给；借出Ive lent the car to a friend.我把车借给一位朋友了。Can you lend me your car this evening?你今晚能把汽车借给我用一下吗？词语辨析borrow lend这两个词常被混淆，借入用 borrow，借出用 lend：Can I borrow your pen?Can I borrow a pen from you?我可以借用你的钢笔吗？Here, Ill lend you my pen.喏，我把钢笔借给你。He lent Jim the money.（他把钱借给了杰姆）=Jim borrowed the money from him.Betty lent him some books.（贝蒂借给他几本书）=He borrowed some books from Betty. He wouldnt let me_his clothes. 他不愿我借他的衣服。 I _ my CD player to Dave and I havent got it back yet.(借给) The hospital agreed _ _ them a wheelchair.(借给) The poor had to_ from the rich. Can I _ your pen for a minute? Can you_ me your pen?4. I hate to do chores. 我讨厌做家务。 hate verbhates; hated; hating 厌恶，讨厌，憎恶（某事物）I hate potatoes.我讨厌土豆。She hates =really dislikes cold weather.她讨厌寒冷的天气。She hates to cook.她讨厌做饭。Paul hates having his picture taken.鲍尔讨厌照相。I hate him telling me what do to all the time.我讨厌他总是吩咐我干这干那。 她讨厌出错。She hates_(make) mistakes. Jennys mother hates her _(stay) out late. I hate _(see) you unhappy.5. 语法探究情态动词could的语法【观察】a. Could you please take the dog for a walk?能请你出去遛遛够吗？b. Could I watch one show first?我能先看个节目吗？c. Finally, I could not find a clean dish or a clean shirt.最后，我找不到一个干净的餐具或者一件干净的衬衫。【小结】a. Could 用于第二人称，表示委婉地提出请求。常用句型为“Could you (please)+_.?”意为“(请)你做好吗？”。肯定回答用：Yes，sure./ Yes, I can./ Of course, I can./ No problem./ With pleasure. 否定回答用：Sorry, I cant. I have to/ Sorry, I m going to/ I am afraid I cant. I have to (翻译)请你浇一下那棵树好吗?(water)很抱歉，我不能。我必须去上学。_b. could 用于第一人称，表示希望得到对方的许可。常用句型为“Could I +_.?”意为“我可以做吗？”。肯定回答用：Yes, you can./ Yes, please.否定回答用：Sorry, you cant./ Im afraid you cant. (翻译)我可以玩电脑游戏吗？恐怕不行。你必须先做作业。(first)_c. Could 表示can的过去式，表示过去的能力。对其一般疑问句的回答仍用could。 Could Mary read at the age of four? Yes, she could.Betty lent him some books.（贝蒂借给他几本书）=He borrowed some books from Betty. He wouldnt let me_his clothes. 他不愿我借他的衣服。 I _ my CD player to Dave and I havent got it back yet.(借给) The hospital agreed _ _ them a wheelchair.(借给) The poor had to_ from the rich. Can I _ your pen for a minute? Can you_ me your pen?5. I hate to do chores. 我讨厌做家务。 hate verbhates; hated; hating 厌恶，讨厌，憎恶（某事物）I hate potatoes.我讨厌土豆。She hates =really dislikes cold weather.她讨厌寒冷的天气。She hates to cook.她讨厌做饭。Paul hates having his picture taken.鲍尔讨厌照相。I hate him telling me what do to all the time.我讨厌他总是吩咐我干这干那。 她讨厌出错。She hates_(make) mistakes. Jennys mother hates her _(stay) out late. I hate _(see) you unhappy.5. 语法探究情态动词could的语法【观察】a. Could you please take the dog for a walk?能请你出去遛遛够吗？b. Could I watch one show first?我能先看个节目吗？c. Finally, I could not find a clean dish or a clean shirt.最后，我找不到一个干净的餐具或者一件干净的衬衫。【小结】d. Could 用于第二人称，表示委婉地提出请求。常用句型为“Could you (please)+_.?”意为“(请)你做好吗？”。肯定回答用：Yes，sure./ Yes, I can./ Of course, I can./ No problem./ With pleasure. 否定回