八年级英语上册知识点整理.doc

《八年级英语上册知识点整理.doc》由会员分享，可在线阅读，更多相关《八年级英语上册知识点整理.doc（58页珍藏版）》请在得力文库 - 分享文档赚钱的网站上搜索。

1、八年级上册英语Unit1How often do.exercise知识点整理 【知识点】1. 疑问词 how 的用法（1） 怎样，用什么手段，方法等How do you come to school? 你怎样去学校？（2） 提问身体健康状况How are you? 你好吗？（3） how many,how much 表示“多少”其中how much 还可以表示钱数。how many 后接可数名词复数，how much 接不可数名词。How many pens do you want? 你想要多少钢笔？How much water do we drink every day? 我们每天喝多少水？

2、How much are those pants? 那些裤子多少钱？（4） how often 是对动作发生的“次数”进行提问，询问的是频率“多久一次”（有可能在完型中出题）How often do you play tennis? 你多久打一次网球？How often do you surf the Internet? 你多久上一次网？（5） How old ？ 询问年龄How old are you? 你多大了？（6） How about ？ 如何？怎么样？（后面要跟名词、名词性短语或动名词） How about going to the movies? 去看电影怎么样 ?2. time

3、表示不可数名词，意为“时间”.表示可数名词，意为“次数，倍数”What time is it? 现在是什么时间 ?I go to the movies three times a week. 我每周看电影三次。注意“次数”的表达方法（注意构成）一次once,两次 twice,三次或三次以上用基数词加上 times: three times, 三次3. exercisev./ n.锻炼4. as for 意为“就而论；至于”（重要）As for fruit,I eat it sometimes. 至于水果，我只是有时候吃。As for him,I never want to see him he

4、re. 至于他，我永远不希望在这里见到。5. My mother wants me to drink it. 我妈妈想要我喝。want to do sth. 想要做某事（基础的用法）want sb. to do sth. 想要某人干某事Do you want to go to the movies with me? 你想和我一起去看电影吗？I want you to help me with my math. 我想要你帮我学数学。6. She says its good for my health. 她说它对我的健康有意。be good for 表示“对有益（有好处）（重点短语）”其反义为：b

5、e bad for 对有害/无益Drinking milk is good for your health. 喝牛奶对你的健康有益。Reading in bed is bad for your eyes. 在床上读书对你的眼睛有害。7. I try to eat a lot of vegetables. 我尽量吃大量的蔬菜。try to do sth. 尽量/尽力做某事（重点）Ill try to learn English well. 我会尽量尝试学好英语的。You must try to take more exercise. 你必须尽量多做运动。8. I look after my he

6、alth. 我照顾我的健康。look after 照顾（十分重要的短语）My brother is ill. I have to look after him today. 我的弟弟病了。我今天不得不照顾他。He often helps his mother look after his little sister. 他经常帮助他的妈妈照顾他的小弟弟。9. My healthy lifestyle helps me get good grades. 我健康的生活方式帮助我取得好的成绩。help sb.（to） do sth. 帮助某人做某事（to大多都是省略）She often helps m

7、e learn math. 她经常帮助我学数学。10. Is her lifestyle the same as yours or different? 她的生活方式和你的一样或是不同？the same as 与一样（常见的考点）She looks the same as her sister. 她看起来跟她的妹妹很像。11. I think Im kind of unhealthy. 我想我有点不健康。kind of = a little 有点儿（重要短语）； a kind of 一种12. although = though 虽然Although hes ill, he goes to s

8、chool on time. 虽然他生病了，但他还是准时上学。13. A lot of vegetables help you to keep in good health. 大量的蔬菜帮你保持健康。keep in good health（重点掌握） = keep healthy = stay healthy 保持健康keep + 形容词表示保持某种状态（重要用法）Keep quiet! The baby is sleeping. 那婴儿正在睡觉，保持安静！We must keep our classroom clean 我们必须保持我们的教室干净。14. That sounds intere

9、sting. 那听起来有趣。look（看起来），sound（听起来），smell（闻起来），taste（尝起来），feel（觉得），seem（好象），grow（变得） , get（变得）等词在英语中可用作系动词，后跟形容词作表语。（常见考点）It tastes good. 这味道好。The music sounds very sweet.这音乐听起来很入耳 八年级上册英语Unit2Whats the matter知识点 【看病的表达】1. Whats the matter with you? 你怎么了？（常考句子，注意matter）= Whats wrong with you?= Whats

10、the trouble with you= Whats your trouble?matter 前须加定冠词the;wrong前不加任何修饰词；trouble 前可加the,也可加形容词型物主代词2. Im not feeling well. I have a 我感觉身体不适， 我得了3. When did it start? 什么时候开始的？4. It started ago. 前开始的。5. Thats too bad. You should / shouldnt 那太糟糕了。你应该/不该6. Yes, I think so. / Thats a good idea. 是的， 我也这样认为

11、。 / 好主意。7. I hope you feel better soon. 我希望你早点好起来。 【重点短语】1. lie down 躺下2. hot tea with honey 加蜂蜜的热茶3. feel better 感觉好点4. get tired/ angry/ stressed out 变得疲惫/生气/紧张，有压力5. traditional Chinese doctors 传统中医6. a balance of 的平衡(balance是一个非常重要的考点)7. for example 例如8. too much 太多（注意它和much too的区分）9. Chinese me

12、dicine 中药10. western countries 西方国家11.a balanced diet 一个均衡的饮食(balance是一个非常重要的考点)12. a few 一些 / 少许13. stay / keep healthy 保持健康14. need to do sth. 需要做某事15. at the moment 现在 / 此刻16. host family 寄宿家庭 【重点句型】1. Eating Dangshen and Huangqi herbs is also good for this.吃党参和黄芪也对这方面有益。 这句是V-ing短语放句首当主语。2. Peop

13、le who are too stressed out and angry may have too much yang.压力太大易生气的人可能是阳气过盛。who are too stressed out and angry 为 who 引导的定语从句。当先行词为人时，定语从句必须用关系词 who 引导。如：Those who study hard can always get good grades.那些学习刻苦的人总能取得好成绩。3. Its easy to have a healthy lifestyle.拥有一个健康的生活方式（很）容易。4. Its important to eat

14、a balanced diet. 保持饮食的均衡是重要的。5. I believe its important to sleep eight hours a night.我相信一个晚上睡八个小时（很）重要。Its + 形容词 + （ for sb. ） + to do sth. 做某事对某人来说（重要的考点）Its easy for us to find out the answer. 找出答案对我们来说是容易的。Its bad for you to read in the sun. 在阳光下看书对（眼睛）不好。6. I have a toothache. I need to see a de

15、ntist. 我牙痛， 我需要去看牙医。need to do sth. 需要做某事。（常见用法）We need to keep our classroom clean. 我们需要保持教室的干净。7. Im not feeling well at the moment. 我现在感觉身体不适。at the moment = now 现在/ 此时，常用现在进行时。（重要短语）8. I sometimes stay late until 2 am. 我有时学习到很晚， 直到凌晨两点。9. I dont think Im improving.我认为我没有（在）进步。10. Im sorry to hea

16、r that 听到我很抱歉/遗憾/感到难过。 【语法要点】1. start to do 开始做；start doing 开始做；start with 以开始We start English with ABC. 我们从ABC开始学英语。2. I think so. 我想是这样的。so 常常与动词 say, think, speak, tell, hope, believe, do等连用。I hope so. 我希望如此。3. tired 的相关词组be tired累了be tired of doing sth.厌烦做某事4. Drink some water.喝一些水。这是一个祈使句，祈使句表示

17、请求、命令、叮嘱、邀请、劝告，祈使句没有主语，谓语要用动词原形，否定句在动词前加dont.Get up early, please.请早点起床。Dont read in bed.不要在床上读书。5. for example 例如6. 辨析 too much 与 much too（重要）too much 后接不可数名词，意思是“太多”;much too 后接形容词或副词，意思是“太”Dont give him too much money. 不要给他太多的钱。The book is much too dear. 这本书太贵。too many 后接可数名词复数There are too many

18、students in the classroom. 教室里有太多的学生。7. give advice 提建议；give sb. advice 给某人提建议take/follow ones advice 采纳某人的建议advice 是不可数名词，一条建议为 a piece of advice, 不是 an advice（常考）8. maybe 的位置maybe 也许，放在句首。Maybe you should see a dentist.may be 是情态动词 + be动词原形 可能是，也许是Mr. Wang may be over forty years old.王先生可能超过四十岁了。9

19、. tooth-teeth （复数）foot-feetmouse -mice10. not until 直到才（灰常灰常重要）He didnt go to bed until his mother came back.直到他的妈妈回来他才睡觉。 八年级上册英语Unit3What are you doing for vacation知识点 【重点短语】1.stay at home呆在在家 2.how long多久 3.get back回来4.think about思考 5.decide on决定选定 6.the Great Wall长城7.go fishing去钓鱼 8.take a vacat

20、ion去度假 9.something different不同的东西10.go camping去野营 11.go hiking徒步行 12.show sb sth /show sth to sb 给某人看某物13.have a good time/have fun/enjoy oneself玩得愉快 14.go bike riding骑自行车行15.go sightseeing 去观光 16.go fishing去钓鱼 17.rent videos 租录像带18.take walks 去散步 19.vacation plan 假期计划 20.plan to do sth计划去做某事21.make

21、 a movie拍一部电影 22.go swimming 去钓鱼 23.go shopping 去购物24.babysit my sister 照顾我的妹妹 25.spend time with friends和朋友一起度过26.go to sports camp去参加运动营 27.on the 12th在12号 28.go away 离开29.send sb sth/send sth to sb寄给某人某物 30.sleep a lot好好睡31.finish doing sth 完成某事 32.ask sb about sth问某人某事 33.take with随身携带34.for fou

22、r days 总共4天 35.cant wait to do sth等不及去做某事36.forget to do sth.忘记去做某事 37.forget doinh sth忘记做过某事38.leavefor动身去 39.be famous for 以出名 40.be famous as 作为出名【重点句型】1.What are you doing for vacation? 假期你要干什么？（重点）2.Im going camping with my parents. 我将和父母一起去野营。（现在进行时表将来的用法）3.Shes babysitting her sister. 她要照看她妹妹

23、。（现在进行时表将来的用法）4.Im going hiking in the mountains. 我要去山中远足。5. That sounds interesting. 那听起来很有趣。（感官动词后面要跟形容词作表语）6. Show me your photos when we get back to school.当我们回到学校的时候给我看一下你的照片。7. He thought about going to Greece or Spain, but decided on Canada.他原本想去希腊或西班牙， 但最终还是决定去加拿大。8.Im taking walks,going fis

24、hing,and going bike riding我要散步，钓鱼，骑自行车旅行。9.I hope I can forget all my problems! 我希望我能忘记所有的烦恼！10. I just finished making my last movie, Im tired and I really need to relax.我刚拍完上一部电影，我也累了，确实需要放松一下。（finish doing sth是一个很重要的用法）11. I heard that Thailand is a good place to go sightseeing.我听说泰国是个可去观光旅游的好地方。

25、（不定式做后置定语）12. Shes leaving for Hong Kong on Tuesday. 她将在星期二动身去香港。13. Can I ask you a few questions about your vacation plans?我可以问你几个有关你的假期计划的问题吗？（注意介词）14.When are you going ? 你打算什么时候去？15.Who are you going with? 你打算和谁一起去？（with不可以省略）16.How long are you staying? 你将会呆多长时间？17.I dont like going away for t

26、oo long. 我不喜欢离开太久。（like doing sth是很常见的考点）18.What are you doing there? 你打算在那做什么？19.This time I want to do something different. 这次我想做点不一样的。（形容词修饰不定代词要放在后面） 【单元语法】1. 现在进行时表示将来现在进行时可以表示一个在最近按计划或安排要进行的动作。此时，一般要与表示将来的时间状语连用， 而且仅限少量动词， 如： go, come, leave, start, arrive, 等。例：Are you going to Beijing tomorro

27、w? 你明天去北京吗？How many of you are coming to the party next week?你们有多少人下周要来参加晚会？2. 相关知识 询问准备或打算做某事。句型：What is/are+主语+doing eg:-What is he doing for vacation?他假期准备做什么？-He is visiting Qingdao. 他要去青岛玩。 询问何时去某地。句型：When is/are +主语 +going eg:-When are you going home? 你何时回家？-Im going home on May lst. 我准备5月1日回家

28、。 询问在某处干某事。句型：Where is/are +主语 +going eg:Where are you going for vacation? 你打算去哪里度假？ 【短语解析】Show me your photos when we get back to school.1. show sb. sth. 让某人看某物 = show sth. to sb. 把某物给某人看He showed me a postcard from Hong Kong yesterday.= He showed a postcard to me from Hong Kong yesterday.2. send s

29、b. sth. 寄给某人某物 = send sth. to sb. 寄某物给某人My friends sent me a letter just now.= My friends sent a letter to me just now.He thought about going to Greece or Spain, but decided on Canada.3. think about/ of sth./ doing sth.考虑某事/考虑做某事He often thinks about going to Europe for vacation.4. decide on sth. 决定

30、某事 decide to do sth. 决定做某事They will decide on the case（案件） tomorrow.He decided to go sightseeing at last.5. forget to do sth. 忘记去做某事 (忘记要做某事) forget doing sth. 忘记做过某事Dont forget to close the door when you leave the classroom.I forget going to Spain before.6. remember to do sth. 记得去做某事 remember doing

31、 sth. 记得做过某事（注意区分这两个短语）Remember to bring your book here tomorrow.He remembered calling you just now.7. finish sth./ finish doing sth. 完成某事/完成做某事（后一种用法经常考）Do you finish your homework?When did you finish doing your homework?8. need to do sth. 需要做某事We need to go home early.Shes leaving for Hong Kong on

32、 Tuesday.9. leave for + 地名 离开/出发去 leave A for B 离开A地去B地My parents and I are leaving （here） for Beijing tomorrow.My uncle will leave Beijing for Tokyo tomorrow.10. have a good time/ have fun 玩得开心enjoy oneself 玩的开心We had a good time/ had fun last night.We enjoyed ourselves last night.I hope you can ha

33、ve a good time/ have fun.I hope you can enjoy yourself/ yourselves. 八年级上册英语Unit 4How do you get to school知识点 【短语归纳】1. take the subway = go to by subway搭地铁2. take the train = go to by train坐火车3. take a bus = go to by bus = go to on a bus 乘坐公共汽车4. take a taxi = go to by taxi坐出租车5. ride a bike = go to

34、by bike骑自行车6. walk = go to on foot 步行7. take a car = go to in a car = go to by car 坐汽车8. get to school到达学校9. 10 kilometers from school 离学校10公里（远）10. from his home to school 从他家到学校11. how far（用于提问距离）多远12. have a quick breakfast快速地吃早餐13. leave for school 出发去学校14. the early bus早班车15. take sb. to school

35、 带某人去学校16. bus ride 搭公车的路程17. bus stop 公车亭18. bus station 公车站19.train station 火车站20. subway station 地铁站21. think of 认为22. around the world=all over the world遍及全世界23. in North America在北美洲24. on the school bus 乘/坐校车25. in other parts of the world 在世界上的其他地方26. the other （两者中的）另一个27. others = other （stu

36、dents） 其他的（学生）28. things are different 情况不同29. be different from 与不同 be the same as与一样30. make a difference产生差异31. depend on 取决于/依赖/依靠32. go to school by boat = take a boat to school 坐船去上学33. must be 肯定/一定是34. the most popular ways 最流行的方式 means of transportation 交通方式35. a small number of 小部分的36. a l

37、arge / great number of大多数的37. ill in the hospital生病住院38. worry about sb. /sth. 担心某人/某事 【固定结构】1.It takes / took （sb.） some time to do sth.做某事花了某人时间 / 某人花了时间做某事（重要考点） It takes me 20 minutes to finish all my homework.我花了20分钟的时间完成了所有的作业。 It took him 2 years to finish making the movie.他花了两年的时间制作了这部电影。 此句

38、子结构可等同于： sb. spend / spent some time on sth.某人花了时间在某事上 sb. spend / spent some time （in） doing sth.某人花了做某事（重要考点！） It takes me 20 minutes to finish all my homework. = I spend 20 minutes on all my homework. = I spend 20 minutes （in） doing all my homework. It took him 2 years to finish making the movie.

39、 = I spent 2 years on the movie. = He spent 2 years （in） making the movie.（此处的doing是常见的重要考点） 【重点句子】1. How do you get to school? -I ride my bike to school.2. How long does it take? -It takes about 25 minutes to walk and 10 minutes by bus.3. How long does it take you to ride your bike to school? -It takes me 35 minutes to ride my bike to school.4. How far is it （from his home to school）？=How far do you live from school ? -It is three miles （from his home to school）。5. What do think of the transportation in your town? = How do you like the transportation in your town?