Unit 3 Could you please clean your room?一、重点词组1. 扫地____________________2. 倒垃圾______________________3. 频繁；一直__________________4. 一……就____________________(用法同if)5. 做家务_________________6. 为了__________________________7. 依靠___________________ 8.客厅______________________9. 照顾__________________________ 10. 搭便车_____________________11. 给某人搭便车____________________ 12.给与帮助__________________________ 13. 扔下___________________ 14. 随时，马上______________________ 15. 过来________________ 16. 解决问题________________________ 17. 惊奇地___________________ 18. 遛狗_________________________ 19. 没问题/不用谢________________ 20. 浪费时间/水_________________________ 21. 其结果__________________ 22. 生病_____________________23. 从事、忙于_______________ 24. 一些喝的东西______________________25. 向……借（借入)__________________26. 把……借给（借出）_____________________二、词形转换1.fair(adj.)合理的---- (n)______________合理性--- (反义词)_______________不合理的2.sweep (v)----(过去式)________________ 打扫3. throw(v)---(过去式)_________________4. lend(v) ----(过去式)_____________ 借出5. lie(v)----(过去式)_____________---（现在分词) _____________ 躺6. independent(adj)---(n.) _________________ 独立性三、交际用语1. 表示礼貌的请求别人去做某事Could/ Would/ Can you (please) + 动词原形：“你可以……吗？”肯定回答：Yes, sure. / Of course. / Certainly. / No problem. / All right./ Yes, I’d love to. / Yes, I can./ With pleasure.否定回答：Sorry, I can’t. I have to…/ I’d love to, but…2. 表示请求别人允许自己去做某事Could / Can / May I + 动词原形：“我可以……吗？”肯定回答：Yes, sure. / Of course./ Certainly./ No problem. / Yes, you can.否定回答：Sorry, you can’t./ No, you can’t.---Could I use your pen?---Certainly. Here you are. / Sorry, you can’t. I’m using it now.四、固定搭配1. in order to do sth 为了做某事2. There is no need for sb to do sth. 没必要做某事3. do (take) part in doing sth 参加（参与）做某事4.It’s one’s job (duty) to do sth. 做某事是某人的职责5. the +比较级，the +比较级：表示“越......越……” The earlier…, the better… The more you give, the happier you will be.The harder you study, the better grades you will get.6. mind doing sth 介意做某事五、borrow 与lend 的区别：borrow 借进( borrow sth. from sb. 从某人处借进某物)lend 借出( lend sth. to sb. 把某物借给某人)eg: --- May I borrow your book?--- Certainly. Here you are. But you can’t lend it to others.Exercises:1. ---Could you please pass me the eraser, Bob? ---_______.A. Sure, h ere you areB. That’s all rightC. Yes, pleaseD. Good idea2. ---Do you like talking with your friend on the telephone or mobile phone?--- _____. I enjoy chatting online.A.NeitherB. BothC. NoneD. All3. --- May I ____ your dictionary? --- Yes, sure. But you can’t ______ to others.A. keep; lendB. borrow; lendC. lend; borrowD. have; borrow4. It usually _____ Mum about half an hour to cook dinner.A. paysB. takesC. spendsD. costs5. We don’t need to take and food. The hotel will _____ free meals for us.A. offerB. giveC. provideD. send6. Students shouldn’t spend all their time ________(do) their homework.7. The harder you study, the ________(good) grades you’ll get.8. Everyone is equal(平等的) and we should know the importance of _________(fair) when we sharesomething.9. Playing computer game is ___________(浪费时间), and it is bad for our eyes, too.10. My father will give us a call__________(一…...就) he gets to Shanghai.历年期末考试题目：2013--201427.--Where will your aunt leave for Shanghai?--I don’t know,but I’ll call you as soon as she.A.leavesB. will leaveC. leftD. has left34.---Could I borrow your ipad, Alice?--- , but please give it back by Saturday.A.I’m sorry.B. No, thanks.C. Certainly not.D. Of course.35.Would you like to go with me?A.somewhere interestingB. anywhere interestingC. interesting somewhereD.interesting anywhere74.get good grades, children often spend too much time on school.(为了) 2014-201533.---Could you please tell me _________ for vacation? ---Sorry, I don’t know.A. somewhere peacefulB. peaceful somewhereC. anywhere peacefulD. peaceful anywhere37.---What would you like, rice or noodles? --- , I’d like some dumplings.A.BothB. EitherC. NeitherD. All39.The friends you have, the happier you will be.A.manyB. muchC. moreD. Most42.I you as soon as he back.A.will call, comeB. call, comesC. will call, will comeD. will call, comes48.---Tom, could you help me do the dishes?--- , I cut my finger and I’m trying not to get it wet.A.Yes, I can.B. No, I couldn’t.C. No problem.D. Sorry, I can’t.2015-201624.－Could you please clean the living room, Tom? －____. I’m doing my homework.A.OK, I’m comingB. Sorry, I can’t.C. No problemD.Good idea32.－Which do you prefer, rice or noodles?－____. Thanks, I’m not hungry. I only need some water.38.Neither B. Either C. Neither do I. D. Neither have I.34.－Excuse me! Could you please tell ____? －________.A.When will they leave BeijingB.When would they leave BeijingC.When they will leave BeijingD.When did they leave BeijingUnit 4 Why don’t you talk to your paren ts?一、重点词组1. 浏览__________________2. 重要的事____________________3.和睦相处________________4. 与……相处融洽_____________________5. 成功发展；算出_____________6. 与……争吵______________________7. 与……交流_________________ 8.家庭成员______________________9.依……看来__________________ 10. 与……竞争___________________11. 与……比较_______________ 12.哥哥_________________________13. 删除/切除/切碎/砍下__________________________________15. 足够的睡眠_______________ 16. 空闲时间_______________________ 17. 球赛_____________________ 18.讲电话________________________19. 以便_______________________ 20. 不再______________________21. 互相______________________ 22.课外活动/辅导班_________________________23. 篮球训练____________________24. 太多的压力______________________________二、词形转换1.cloud (n) ---- (adj)______________多云的2. old (adj)----(adj)__________年长的3. communicate(v)---(n)_______________________交流；沟通4. press(v) ----(n)_______________压力5. develop(v)----(n)____________发展；发育6. clear(adj)--- (adv) ______________________ 清楚地7. two 二--- __________ 两次--- ______________ 第二--- ___________ 第二，其次8. usual(adj)--- __________________经常--- ___________________ 不寻常的9. compete(v.) 竞争---(n.)______________________ 竞争，比赛三、固定搭配1. allow sb to do sth 允许某人做某事2. offer to do sth 主动提出做某事3. continue doing / to do sth 继续做某事= go on doing / to do sth4. refuse to do sth 拒绝做某事5. be afraid of doing sth 害怕做某事6. not … until 直到……才7. spend …on / doing sth 做某事花费……8. Why don’t you +动词原形? = Why not +动词原形? 表示提建议。