八下unit5教案

1、Unit 5If you go to the party，youll have a great time! 【单元目标】重点词汇：jeansn. 牛仔裤 charity n. 慈善团体；慈善事业chancen. 机会；机遇 injured adj. 受伤的；受损害的sincerelyadv. 真诚地 lawyer n. 律师tonightn. 今晚 organize v. 组织clean-up 清除；打扫 flower n. 花agent n. 代理人；代理商 professionaladj. 专业的,职业的against prep. 反对重点词汇：1. take away拿走, 运走，取走

2、2. all the time一直3. make a living 谋生 4. mobile phone 移动电话5. dining room 餐厅；食堂6. in order to为了7. have a great time 玩得高兴8. have a party 举行聚会9. go to college 上大学10.be famous for 因而著称11. make money 挣钱12. in fact 事实上13. laugh at 嘲笑14. too much 太多15. get exercise 锻炼16. travel around the world 周游世界17. work

3、 hard 努力工作18. wear jeans 穿牛仔裤19. let in 允许进入，嵌入20. get an education获得教育21. stay at home 呆在家22. help sb. (to)do sth. 帮助某人做某事23. at the party 在晚会上 24. be/becomefamous变的有名25. aprofessionalsoccerplayer 一名职业足球运动员26. seemlike 看起来像27. givemoneyto捐钱28. spendtime消磨时间29. getinjured受伤日常用语：1. I think Im going t

4、o the dance with Karen and Ann.2. If you do, youll have a great time.3. Are you going to the party? Yes, I am. Im going to wear my new jeans.4. If you do, you will be late.5. What will happen if they have the party tomorrow?6. If I dont clean my room, my mother wont let me meet my friends.7. I am go

5、ing to the school party.8. You should wear your cool pants.精讲巧练：1.If you go to the party, you will have a great time.如果你这次去聚会，你就会玩得很高兴。if条件句：条件句用于陈述语气，表示假设的情况可能发生，其中 if 是“如果”的意思。构成条件从句主句时态If一般现在时主语shall/will+动词原形例句If he comes,he will take us to the zoo.用法：(1)条件状语从句通常由连词if引导，意为“如果、假如”，主句不能用be going t

6、o表示将来， 而应该用shall，will。 如：If you leave now, you will never regret it.(2)if “如果”，引导条件状语从句，主句用一般将来时，从句则用一般现在时，如：If it rains tomorrow, we wont go there.注意：宾语从句中的if与条件状语从句if的区别。宾语从句中的if“是否”相当于 whether，引导宾语从句，时态需根据语境确定。如：I dont know if it will rain tomorrow. 我不知道明天是否会下雨。【考例】 If_, I will go. A. he doesnt c

7、ome B. he wont come C. he will comeD. he is coming2.Half the class wont come.这个班一半的人不能来。half a；half the； a half 后面都可接名词，表示“一半”。【考例】I have read _ the book.A. half of B. half C. a half D. halves3.I want to remind you of the rules for school parties.我想提醒你注意学校聚会的规则。remind someone (of something), remind

8、someone that .“提醒某人（某事）”，“使某人想起（某事）”例如：If I forget, please remind me. 如果我忘了，请提醒我。Please remind me that I must call him up before noon. 请提醒我中午之前给他打电话。【考例】The film reminded him_ what he had seen in Paris.A. on B. ofC. inD. off4.Dont wear jeans. If you wear jeans, we wont let you in.不要穿牛仔裤。如果谁穿了，那就不要进去

9、。if 引导的条件状语从句，主句用一般将来时，从句用一般现在时。If you do, the teachers will take it away.If you do, the teachers will ask them to leave.If you do, the teachers will call your parents.If you do, youll have to leave.let in放进，招致（灾害等） let out 放掉，泄露例如：Please open the window and let in some fresh air.请把窗户打开，放点新鲜空气进来。 Do

10、nt tell this to Ben. He always lets out our secrets.不要把这个告诉本，他总是泄露我们的秘密。【考例】Windows let _light and air. A. on B. of C. in D. off5.If you do, the teachers will take it away.take away 拿走，使离开【考例】Please take that cat_. I hate animals.A. away B. off C. in D. go6.Others dont like to spend time away from t

11、heir families.其他人喜欢和家人共度时光。spend time away from family指“不能和家人一起共度时光”。比较常见的用法是spend time with someone “和某人一起共度时光”。例如：I like to spend time with my friends, just hanging out or reading together. 我爱和朋友一起逛街或读书来打发时间。7. If you are famous, people will watch you all the time and follow you everywhere. 如果你出名了

12、，人们会一直关注你，并且会到处追随你。all the time 总是；一直 follow v. 跟随, 追随, 理解, 遵循例如：Conditions are changing all the time. 情况一直在发生变化。Spring follows winter. 冬去春来。He followed the speakers words closely. 他仔细听演讲者的话。8. I think you should go to college. 我认为你应该上大学。go to college 上大学9. If you do, theyll laugh at you. 如果你那样做，他们就

13、会嘲笑你。laugh at. 嘲笑10. Many professional athletes get injured. 许多专业的运动员受伤了。get injured 受伤； get此处是系动词相当于be。【考例】 Professional athletes are easy to get _.A. injured B. injure C. injuring D. injures本单元语法小结一、if引导的条件状语句1. if条件句：条件句用于陈述语气，表示假设的情况可能发生，其中 if 是“如果”的意思。构成 条件从句 主句时态 If一般现在时 主语shall/will+动词原形例句 If

14、 he comes, he will take us to the zoo.2. 用法：(1) 条件状语从句通常由连词if引导，意为“如果、假如”，主句不能用be going to表示将来，而应该用shall，will。If you leave now, you are never going to regret it. (错误)If you leave now, you will never regret it. (正确)(2) if “如果”，引导条件状语从句，主句用一般将来时，从句则用一般现在时，如：If it rains tomorrow, I shant climb the hill

15、s.注意：宾语从句中的if与条件状语从句if是不同的，宾语从句中的if是否相当于whether(是否)，引导宾语从句，时态需根据语境确定。I dont know if it will rain tomorrow. 我不知道明天是否会下雨。 二、现在进行时表示将来的时间1. 用be doing表示将来：主要意义是表示按计划、安排即将发生的动作，常用于位置转移的动词，如：go，come，leave，arrive等， 也可用于其他动作动词，如：We are having fish for dinner.我们晚饭吃鱼。We are moving to a different hotel the day

16、 after tomorrow.后天我们会去另外一个旅馆。这种用法通常带有表示将来的时间状语，如果不带时间状语，则根据上下文可表示最近即将发生的动作。A: Where are you going?B: I am going for a walk. Are you coming with me?A: Yes, I am just coming. Wait for me. 2. 现在进行时表示将来和用be going to 表示将来意思比较接近，但是现在进行时更强调事先已安排好，即将去做的事情, 而be going to 一般只表示打算做某事，有做某事的意图。我们来看两个例子：She is hav

17、ing a meeting at 9 tomorrow.她明天早晨9点有个会。We are leaving for London next week.我们下周出发去伦敦。这两个句子里就是用现在进行时表示将来已经安排好要做的事情。语法专练（ ）1. The football match will be put off if it _. A. will rain B. rains C. rainedD. is rained（ ）2. There _ a basketball game this afternoon. A. is going to have B. will beC. is going

18、 to play D. will play （ ）3. This work is _ for me than for you. Adifficult Bthe most difficult Cmost difficult Dmore difficult（ ）4. Ill catch up with Lucy before she _ the finishing line. Areach Bis reaching Creaches in Dwill reach（ ）5. Excuse me. Could you tell me _? Awheres the post office Bwheres

19、 post office Cwhats she doing Dwhere the post office is（ ）6. I wont go if it _ tomorrow. Arain Bis raining Crains Dwill rain（ ）7. Liu Ming is good at _ English. Aspeak Bspeaks CspeakingDspoke（ ）8. Youd better _ your coat. The room is too hot Atake off Bput on Ctake out Dtake care（ ）9. In the race Wu

20、 Dong ran fastest. No one could _ him Aget on with Bhurry up Cgive up Dcatch up with（ ）10. Watching TV _ is bad for your eyes. Amuch too Bmany too Ctoo much Dto many仔细阅读对话，选择恰当的答语。1. If I see him again, I _ (tell) him what you said.2. What _ (happen) if they dont agree with each other?3. If you give

21、 me time, I _ (find) the solution.4. What will he say if he ever _ (discover) the truth?5. If the train _ (be) on time, it will be here in ten minutes. 连接句子。( ) 1. get a speeding ticket.( ) 2. have to leave the room.( ) 3. look like a rock star.( ) 4. feel sorry.( ) 5. pass the examination. (a) If y

22、our dad drives too fast, hell(b) If you dont come to the party today, youll(c) When you study hard, you can(d) If you chew gum in class, youll(e) When you dye your hair green, you用括号内所给动词的正确时态填空。1. Im afraid I _(get) a cold tomorrow.2. There _(be) a film tomorrow morning.3. Look! The children _(swim

23、) in the river.4. - What time _she _(leave) home every day? - At 8 oclock.5. We hear he _(return) next month.单项选择（ ）1. I _ to bed until my granny came back home. A. didnt B. went C. had goneD. have gone（ ）2. Ill let you know as soon as he _ back. A. comes B. will come C. is comingD. come（ ）3. We wil

24、l have a sports meeting if it _ rain tomorrow. A. wontB. isnt C. dontD. doesnt（ ）4. You are sure to pass the exam _ you study hard. A. ifB. though C. thatD. because（ ）5. Betty didnt go to see the film yesterday _ she was ill. A. because B. but C. untilD .if（ ）6. My brother is younger than I. But he

25、is not so tall _ I. A. to B. than C. asD. that（ ）7. Li Ming didnt know anything about it _ I told him. A. after B. untilC. if D. because（ ）8. The old man was _ weak _ he couldnt get on the train. A. so, that B. very, that C. too, asD. too, to（ ）9. He is rich, _ he isnt happy. A. or B. so C. andD. bu

26、t（ ）10. We wont go to the Great Wall if it _ the day after tomorrow. A. wont rain B. is raining C. rainsD. doesnt rain（ ）11. I will give the message to him _he comes back. A. before B. sinceC. as soon asD. until（ ）12. He is listening to the music _ he is washing clothes. A. afterB. before C. thatD.

27、while（ ）13. Ill write to him _ A. as soon as possibleB. as soon as he can C. as quick as possible D. as quick as I can（ ）14. I will _ a message on his desk A. put B. give C. leave D. take（ ）15. I was _ tired, so I went to bed early A. a little B. a bit C. much D. too.【重难点分析】一. if条件句1. if条件句：条件句用于陈述语

28、气，表示假设的情况可能发生，其中 if 是“如果”的意思。构成条件从句主句时态If一般现在时主语shall/will+动词原形例句If he comes,he will take us to the zoo.2. 用法：(1)条件状语从句通常由连词if引导，意为“如果、假如”，主句不能用be going to表示将来，而应该用shall，will。 If you leave now, you are never going to regret it. (错误)If you leave now, you will never regret it. (正确)(2)if “如果”，引导条件状语从句，

29、主句用一般将来时，从句则用一般现在时，如： If it rains tomorrow, I shant climb the hills. 注意宾语从句中的if与条件状语从句if的区别。宾语从句中的if“是否”相当于 whether，引导宾语从句，时态需根据语境确定。 I dont know if it will rain tomorrow. 我不知道明天是否会下雨。二. 现在进行时表示将来的时间1. 用be doing表示将来：主要意义是表示按计划、安排即将发生的动作，常用于位置转移的动词，如：go，come，leave，arrive等， 也可用于其他动作动词，如：We are having

30、fish for dinner. 我们晚饭吃鱼。We are moving to a different hotel the day after tomorrow. 后天我们会去另外一个旅馆。这种用法通常带有表示将来的时间状语，如果不带时间状语，则根据上下文可表示最近即将发生的动作。A: Where are you going?B: I am going for a walk. Are you coming with me?A: Yes, I am just coming. Wait for me.2. 现在进行时表示将来和用be going to 表示将来意思比较接近，但是现在进行时更强调事

31、先已安排好，即将去做的事情, 而be going to 一般只表示打算做某事，有做某事的意图。我们来看两个例子：She is having a meeting at 9 tomorrow. 她明天早晨9点有个会。We are leaving for London next week.我们下周出发去伦敦。这两个句子里就是用现在进行时表示将来已经安排好要做的事情。三. too much 和 much tootoo much 后接不可数名词，用来表示数量太多，意思是“太多了（数量多）”；much too后接形容词，用来说明程度的，意思是“太（程度深）”如：much too heavy 太重了 （表程

32、度）错误：He has drunk much too water.正确：He has drunk too much water. 他喝了太多的水。（修饰不可数名词，表数量）四. be famous for 和 be famous asbe famous for表示“因而出名”， for后接表示出名的原因；be famous as则表示“以身份而著名”，as 后接职业、身份或地位，表示作为职业、身份或地位是著名的，如：France is famous for its fine food and wine. 法国以其佳肴和美酒著名。France is famous as a romantic co

33、untry 法国作为一个浪漫的国家而出名。英汉互译：make a living_ all the time_Get injured_ _ have a hard time doing sth._一份理想的工作_ 把钱给学校和慈善机构_事实上_ 太多_二、词的适当形式填空1. For many people, _(become) a pop singer is a dream.2. He makes a _(live) as a taxi driver.3. Its_(danger) to climb the tree.4. If you_(work) hard, youll make a lo

34、t of money.5. I want to do some work_(help) the poor children who cant go to school.根据句意及首字母或汉语提示补全单词。1. I hope Ill have a c_ to go to Beijing next year.2. Are you for the suggestion or a _ it?3.Are you free_(今晚) - Yes.4. If you arent careful, you may get_(受伤的)。5. The _(律师) promised to help him.词的适当

35、形式填空Many young people want_(be) a professional athlete. They think its interesting and wonderful. If they _(become) a champion, they can make a living by_(do) something they really love, and they_(be) famous. Lots of people will look up to them all the time and they can do lots of work_(help) people

36、.But _(be) a professional athlete_(be) very dangerous and they can_(hurt)very often. People_(watch) them all time. This can make life difficult.So you must_(think) about it before you want to be a professional athlete.三、选择 （ ）1. Im really busy because I have_ homework to do at the moment.A. too much

37、 B. too many C. much too D. many too（ ）2. I wanted to explain, but she didnt give me any_.A. excuse B. chance C. way D. choice（ ）3. They _ solve these problems with Mr. Tians help.A. will can B. will able to C. will be able to D. can be able to（ ）4. His drawing seems_ a huge monster. A. as B. like C

38、. for D.with（ ）5. That baby kept crying _. Whats wrong with him?A. at that time B. the same time C. all the time D. at times（ ）6. The good news made them very_.A. happy B. to be happy C. happily D. to be happily（ ）7. The poor girl makes a living _ newspapers.A. by sell B. by selling C. of sell D. of

39、 selling（ ）8. After _ homework, he went to bed. A. finished doingB. to finish doing C. finishing doing D. finishing to do（ ）9. I have a difficult time _ my math well.A.to learn B. learning C. learn D. learns（ ）10. Please remember_ your notebook with you tomorrow when you come to school. A.take B. br

40、ing C. to take D. to bring完成句子：1.He gets to school early_ _ _(一直)。2.If you watch _ _( 太多) TV, youll feel tired.3.If I become a teacher, Ill _ _ _(能够) work with children.4._ _(事实上)，I dont know anything about it.5.I _ _ _ _ _(学习有困难) when I was in Grade 6.词的适当形式填空 1. The team _(be) all famous basketbal

41、l players.2. His office is well _(organize) though there are many things in it.3. You can work out the problem if you_(think) hard.4. I _(go) with you if I finish my work before 3 oclock.5. _(take) a bus in such a late night seems impossible.单词填空：1. The i_ people were sent to the nearest hospital at

42、 once.2. The teacher t_ away my mobile phone.3. Can you o_ the games for the class party?【习题检测】一. 单项选择（ ）1. The volleyball match will be put off if it _. A. will rain B. rains C. rained D. is rained（ ）2. There _ a football game on TV this afternoon. A. is going to haveB. will be C. is going to playD

43、. will play（ ）3. This work is _ for me than for you. Adifficult Bthe most difficult Cmost difficult Dmore difficult（ ）4. Ill catch up with Lucy before she _ the finishing line. AreachBis reachingCreaches inDwill reach（ ）5. Excuse me. Could you tell me _? Awheres the teachers office Bwheres the bus stop Cwhats she doing Dwhere the post offi