最新[小学教育]八年级英语下册Unit1-5知识点优秀名师资料.doc
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1、小学教育八年级英语下册Unit1-5知识点八年级(下)英语 Unit1-5 知识点Unit 1 Will people have robots? ?一般将来时: 表示将要发生的动作或存在的状态。本时态标志词: (1)1.含tomorrow; next短语; 2.in+段时间; 3.how soon;提问将来时间 4.by+将来时间; 5.祈使句句型中,or/and sb. will do 例Be quick, or you will be late=If you dont be quick, you will be late6.在时间/条件状语从句中, 如果从句用一般现在时, 主句用一般将来时
2、(另见Unit 5) (2)比较be going to 与will: 1. be going to 表示近期、眼下就要发生的事情,will 表示的将来时间则较远一些。如: He is going to write a letter tonight. He will write a book one day. 2. be going to 表示根据主观判断将来肯定发生的事情,will表示客观上将来势必发生的事情。 He is seriously ill. He is going to die. He will be twenty years old. 3. be going to 含有“计划,准
3、备”的意思,而 will 则没有这个意思,如: She is going to lend us her book. He will be here in half an hour. 4.在if条件状语从句的主句中,一般不用 be going to, 而多用will, 如: If any beasts comes at you, Ill stay with you and help you. 掌握了它们的这些不同,你就能很好的区分be going to与will了。 ?There be 句型的一般将来时:There will be _(某物有某地)。 There will be fewer tr
4、ees、more buildings and less pollution in the future. There are going to be fewer trees、more buildings and less pollution in the future. Will there be more cars? Yes, there will. / No, there wont. ?1. fewer people 更少的人(fewer修饰名词复数,表示否定) 2. less free time 更少的空闲时间; few- fewer修饰可数名词复数; little-less修饰不可数名
5、词;many / much-more既可以修饰可数名词复数也可以修饰不可数名词。 3. in ten years 10年后(in的时间短语用于将来时,提问用How soon) 4. fall in love with sbsth 爱上某人某物 5. live alone 单独居住 The girl walked alone along the street, but she didnt feel lonely。6. feel lonely 感到孤独 那女孩独自沿着街道走,但她并不感到孤独 7. keep/feed a pet pig养一头宠物猪 8. fly to the moon 飞上月球
6、9. hundreds of +复数名词 “数百/几百”(概数,类似还有thousands of; millions of)(前有后都没有)10. the same as 和相同 11. A is different from B A与B不同 (=There is a difference /There are differences between A and B)12.wake up醒来(wake sb. up表示 “唤醒某人” ) 13. get bored 变得厌倦(get/become是连系动词,后跟形容词如tired/angry/excited等)14. go skating去滑冰
7、(类似还有go hiking/fishing /skating/bike riding等) 15. lots of /a lot of 许多(后接可数名词或不可数名词) 21. on vacation 度假16. at the weekends /on weekends在周末 17. study on computers通过电脑学习 18. agree with sb. 同意某人(的意见) 19. I dont agree. = I disagree.我不同意20. on a piece of paper在一张纸上(注意paper/information/news/work/homework/
8、housework等是常考到的不可数名词) 22. help sb with sth/ help sb do sth 帮助某人做某事 23. many different kinds of pets 许多不同种宠物24. live in an apartment住在公寓里 /live on the twelfth floor 住在12楼 25. live at NO.332,Shanghai Street 住在上海路332号 26. as a reporter作为一名记者27. look smart 显得精神/看起来聪明 28. Are you kidding? 你在骗我吗 , 29. in
9、the future 在将来/在未来 30. be able to do sth. 能/会做某事 will be able to do sth. 将能/会做某事 31. (1) will be able to ; (be able to用于各种时态,而can只能用于一般现在时态和一般过去时态中;have to用于各种时态,而must只能用于一般现在时态)例如: I will be able to speak two languages. (不可以用can) I will have to/ had to stay at home. (不可以用must)本单元目标句型: 1. What do yo
10、u think life will be like in 100 years? 2. There will be fewer trees、more buildings and less pollution in the future. 3. Will kids go to school? No, they wont/ Yes, they will Unit2 What should I do? ?本单元遇到麻烦问题,提出建议,解决问题;继续学习情态动词should/ could: 1. Whats wrong?/ whats up? What should I do? 我该怎么办 Whats
11、the matter?/ Whats the problem? / Whats the trouble(with you)? 2. You could write him a letter.你可以给他写封信. You should say sorry to him.你应该给他道歉. They shouldnt argue.他们不应该争吵.3. Why dont you talk to him about it? Lets play basketball. =Why not talk to him about it? =You should/could talk to him about it.
12、 =What/How about talking to him about it. =Youd better talk to him about it. 1.keep out 不让进入 2.out of style 过时的;不时髦的3.pay for 付帐;付买的钱 4.part-time job 兼职工作 5. the same as 与相同 6. get on well with sb. 与某人相处融洽7. have a fight with sb.=fight with sb. 与某人打架 8. as much as possible 尽可能多9. all kinds of 各种各样的
13、10. comparewith 与相比11.Maybe 或许,大概 may be 可能是 12. on the phone 通过(打)电话13. in style 时髦的;流行的 14. a ticket to a ball game 一张球赛的门票15. not until 直到才 16. fit into找到时间(做某事)17.give sth. to sb.=give sth. sb. 把某物给某人 18. a mother of 一个的母亲19 . complain about doing sth. 抱怨做某事 20. return sth. to sb=return sb. sth.
14、 把某物归还给某人21. buy sth. for sb=buy sb. sth 给某人买某物 22. argue with sb.=have an argument with sb. 和某人争吵23. write sb. a letter=write to sb.给某人写信 24. on the one handon the other hand一方面另一方面 25. call sb. up=ring sb. up=give sb. a phone 打电话给 1. Whats wrong?怎么啦, 2. My brother plays his CDs too loudly.我兄弟放CD太大
15、声了。 3. Maybe you should call him up.也许你应该给他打电话。 4. You could go to his house.你可以去他家。 5. You should give him a ticket to a ball game.你可以给他一张球赛票。 6. What should I /he /they do?我/他/他们该怎么办, 7. Then I think you should get a part-time job.那么,我想你应该找一份兼职工作。 8. She should tell her friend to get different clo
16、thes.她应该叫她的朋友买不同的衣服。9. Friends shouldnt wear the same clothes.朋友不应该穿同样的衣服。 10. They are the same as my friends clothes.这些衣服和我朋友的一样。 11. You should be more friendly.你可以更友好。 12. You should try to be funny.那应该尽量开心。 13. Everyone else in my class was invited except me.我们班除了我,都被邀请了。 14. Im very upset and
17、dont know what to do.我很沮丧,不知道该怎么办。 15. What should you do to relax?你做什么来放松, 16. Parents should learn to give their kids a bit more time to themselves. 家长应学会给他们的孩子多一点时间。 Unit 3 What were you doing when the UFO arrived? ?过去进行时(Past Progressive Tense) 句型 :主语 + was/were +V-ing 主语+ was / were not + V-ing
18、 Was / Were + 主语+ V-ing ?例A:She was doing her homework at 8:30 yesterday evening.(昨天傍晚八点半她正在做家庭作业。)She wasnt doing her homework at 8:30 yesterday evening. Was she doing her homework at 8:30 yesterday evening? Yes, she was. / No, she wasnt.例B:We were having supper at that time.(那个时候我们正在吃晚饭。) We were
19、not having supper at that time. Were you having supper at that time? Yes, we were./ No, we werent. 过去进行时常搭配的时间词: What were you doing when I arrived /at that time/ at 8:00 last night/ from 9:00 to 10:00 yesterday? ?when / while 引导的时间状语从句:(主句和从句的位置可以互换,从句放前,习惯用逗号隔开)1. 主语+ was/ were doing sth. (主句过去进行时
20、)When从句一般过去时。 What were you doing when the UFO landed? 当不明飞行物着陆时,你正在干啥, We were playing on the playground when the UFO landed. When the UFO landed, I was reading in the library. 2.(1) 主语+动词过去式(主句一般过去时)While 从句was/ were doing sth.(过去进行时) , The UFO took off while the girl was taking photos. While I wa
21、s doing my homework, my mother came in. (2)While sth./sb. was / were doing sth., sth/ sb. was / were doing sth. (主句实际需要)While my mother was cooking, I was watching TV. 当妈妈正在做饭时,我在看电视。1. in front of在的前面(外部) 2. in the front of在的前面(内部) 3. in the library在图书馆4. get out of/get into 出之外/进入 5. sleep late 睡懒
22、觉 6. everyday 日常的7. in the tree (外来物在树上) / on the tree 在树上 8. walk down/along沿走 9. take off (飞机)起飞;脱下(衣帽) 14. run away跑开,逃跑10. on Sunday evening在星期日晚上(特指某日如星期、假日、某月某日或某个特定的上、下午、晚上用on)11. at the doctors 在诊所 12. take photos照相 13. at the train station 在火车站15. as+adj原形 as 和一样例如: She is (not) as beautifu
23、l as her sister. I can run as fast as he(him)16. buy/draw/make sth. for sb. 为某人买/画/制作 17. walk home 走回家18. in history 在历史上 19. for example 例如 20. in the city of 在市21. on the playground在操场上 22. ten minutes ago 十分钟前 23. take place 发生(强调必然性) 24. happen to sth./sb.发生(强调偶然性) 如:What happened to you?=Whats
24、 the matter with you?=Whats wrong with you? 25. of course=sure=certainly当然 26. all over the world=around the world 遍及全世界27. outside/inside the station在车站外/内 28. next to 相邻,紧贴 29. close to 接近于;在附近30. be ill in hospital/bed生病住院/在床 31. hear about/of听说(间接听到)32. in silence沉默不语 33. How about. / What about
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