【仁爱版】八年级上册英语知识点

1、仁爱八上英语知识点【重点短语】Unit 11. be going to do sth. 打算做某事2. play against 与打比赛3. cheer sb. on 为某人加油4. prefer to =like better than (后跟V-ing形式) 相对于更喜欢5. practice doing sth. 练习做某事6. finish doing sth. 练习做某事7. spend doing sth. 花费做某事8. grow up 长大，成长9. in the future 将来10. be good at=do well in 擅长11. be good/bad for

2、 对有好处/害处12. the day after tomorrow 后天13. all over the world=in the world 全世界14. keep fit/healthy 保持健康15. leave for 前往16. be famous for 以而闻名17. be popular with 在中受欢迎18. mind (not) doing sth. 介意（不要）做某事19. pass sb. sth.=pass sth. to sb. 递某物给某人20. help sb.=do sb. a favor=give sb. a hand 帮助某人21. do well

3、in=be good at 擅长，在方面好22. shout at sb. 对某人大声说23. do/try ones best to do sth. 尽力做某事24. learn teamwork 学会配合25. be angry with sb. 对某人生气26. talk about 谈论27. invent-inventor-invention 发明（发明家、发明物）28. come into being 形成29. boys relay race 男子接力赛30. stand for 代表31. at least 至少32. regard as 把看作33. have fun doi

4、ng sth. 做某事开心34. with ones help=with the help of sb. 在的帮助下35. say sorry to sb. 对说抱歉36. the high/long jump 跳高/跳远37. a pair of running shoes 一双运动鞋38. success-successful-successfully-succeed 成功、成功的、成功地、成功39. take part in 参加（活动）join 加入（组织）40. excited 兴奋的（修饰人）exciting 令人兴奋的（修饰物）41. see sb. do sth. 看见某人做某

5、事（经常做）see sb. doing sth. 看见某人做某事（正在做） 42. hundreds of 成百上千的thousands of 成千上万的millions of 数百万的Unit 21. have a toothache/headache/stomachache/cold 牙痛/头痛/胃痛/感冒2. have the flu 患流感3. take some medicine 吃药4. day and night 日日夜夜5. should /shouldnt do sth. 应该/不应该做某事6. had better (not) do sth. 最好（不要）做某事7. fol

6、low the doctors advice 遵照医生的建议8. ask sb. (not) to do sth. 叫某人（不要）做某事tell sb. (not) to do sth. 告诉某人（不要）做某事9. stay up 熬夜10. give up doing sth.=stop doing sth.放弃做某事11. do more exercise 多锻炼12. do morning exercises 做早操13. go to school without breakfast 不吃早餐上学14. be good/bad for 对有益/害15. be necessary for

7、对必要16. force sb. to do sth. 强迫某人做某事17. as soon as 一就18. as soon as possible 尽快19. keep/stay away from 远离20. build sb. up 增强某人体质21. brush ones teeth twice a day 一天刷牙两次22. ring sb. up =call sb. up 打电话给某人23. dont forget to do sth. 别忘记做某事24. do some cleaning 打扫卫生25. healthy eating habits 健康的饮食习惯26. look

8、 after =take care of 照顾27. ask for three days leave 请三天的假28. right away=at once=in a minute 立刻，马上29. a number of 许多（动词用复数，are）The number of 的数量(动词用单数，is)Unit 3 1. be interested in 对感兴趣2. like/love/enjoy doing sth.=be fond of doing sth.  喜欢做某事3. prefer to =likebetter than （后跟V-ing形式）4. maybe=per

9、haps 也许，可能5. collect stamps 收集邮票6. go swimming 去游泳7. used to do sth. 过去常常做某事be/get used to doing sth. 习惯做某事8. decide to do sth. 决定做某事9. play the guitar/piano/violin/drums 弹钢琴/吉它/拉小提琴/打鼓10. provide sb. with sth.=provide sth. for sb. 为某人提供某物11. whether or not 是否12. Its hard to say. 很难说13. notat all 根本

10、不14. be famous for 因而出名15. at the age of 在岁时16. be popular with/among 在中受欢迎17. in ones free/spare time 在某人的空闲时间18. in the world=all over the world 全世界19. at this time yesterday 昨天的这个时候20. hold the line=hold on=wait a moment 请稍等21. chat with sb. 与聊天22. agree with sb. 同意某人意见23. in a low voice 低声说24. o

11、n the morning of the new year 在新年的早上Unit 4 1. think about 思考，考虑2. enjoy the beauty of nature 享受大自然美景3. both and 和都，两者都4. sharewith 与分享5. be important to/for 对重要6. different kinds of 不同种类的7. play an important part in doing sth. 在做某事中扮演重要角色8. die out 灭绝，消亡9. smaller and smaller 越来越小10. feed on 以为食11.

12、in danger 处于危险之中12. protect from 保护免受的伤害13. ask sb. for help 请求某人帮助14. in the middle of 在的中间15. stay calm 保持冷静16. turn on 打开turn off 关闭turn up 调高turn down 调低17. be able to 能18. face to face 面对面19. find out the information 找出信息20. in the 1960s 在20世纪60年代 21. be sure 确信【重点句子必背】Unit 1 1. Would you like

13、to come and cheer us on? 你愿意来为我们加油吗？Sure, Id love to. 当然，我很愿意。2. I hope our team will win. 我希望我们队会赢。Im sure/believe we will win. 我相信我们会赢。3. Which sport do you prefer, swimming or rowing? 你更喜欢哪一项运动，游泳还是划船？I prefer rowing. 我更喜欢划船。4. We are leaving for Beijing tomorrow. 明天我要前往北京。5. What are you going t

14、o be when you grow up? 我长大了想做什么？Im going to be a scientist when I grow up. 我长大了想当一名科学家。6. There will be a school sports meet next weekend. =There is going to be a school sports meet next weekend. 下周将有一场校运会。7. She is going to take part in the high jump and the long jump. 她将要参加跳高和跳远比赛。8. What are you

15、going to do tomorrow afternoon? 明天下午你打算做什么？Im going to play basketball. 我准备打篮球。9. We should learn teamwork. 我们应该学会配合。10. Could you help me, please? 你能帮助我吗？=Could you give me a hand, please? =Could you do me a favor, please? Sure. What is it? 当然，什么事？11. Will you join us? 你愿意加入到我们当中吗？Id be glad to. 我很

16、愿意。Will you take part in the school sports meet? 你愿意参加校运会吗？Of course I will. 我当然愿意。12. Would you mind (not) doing sth.? 你介意（不要）做某事吗？Not at all./Of course not. 根本不/当然不。Would you mind not throwing litter around? 你介意不要乱丢垃圾吗？Sorry, I wont do it again. 对不起，我再也不会了。13. Could you please (not) do sth.? 请你做某事

17、，好吗？14. Im sorry for what I said. 我为我所说的话道歉。Its nothing./It doesnt matter./Never mind. 没关系。15. Ill try/do my best to learn English well. 我将尽我最大的努力学好英语。16. Edison was an inventor. He invented over 1000 inventions in his life. 爱迪生是一个发明家，他一生中发明了1000多项发明。17. Its my first time to take part in the high ju

18、mp. 这是我第一次参加跳高比赛。18. When and where shall we meet? 我们何时何地见面？Lets make it at half past six at my house. Unit 2 1. Whats wrong with you? 你怎么啦？=Whats the matter with you? I have a toothache. 我牙痛。Im sorry to hear that. 听了我很难过。Whats wrong with him? 他怎么啦？He has the flu. 他患流感。2. How long have you been like

19、 this? 你像这样有多久了？I have been like this for two days. 两天了。3. Youd better take some medicine. Three times a day after meals. 你最好吃些药。饭后服，一天三次。4. You should lie down and rest. 你应该躺下休息。You should brush your teeth twice a day. 你应该一天刷牙两次。You shouldnt eat too many candies/too much candy. 你不应该吃太多的糖。5. Id like

20、 to ask for three days leave. 我想请三天的假。6. I must ask him to give up smoking.=I must ask him to stop smoking. 我必须叫她戒烟。7. Staying up late is bad for your health. 熬夜对你的健康有害。8. You should go to bed early and youll feel better tomorrow. 你应该早点睡觉，你明天就会感觉好多了。9. You mustnt read in the sun. 禁止在阳光下看书。=Dont read

21、 in the sun. 10. May I borrow your bike? 我可以借你的单车吗？Sure, but you shouldnt lend it to others. 但你不能借给别人。How long can I keep it? 我可以借多久？For one day. 一天。11. Breakfast will keep you active during the day. 早餐将使你白天保持活力。12. May I ask you some questions? 我可能问你一些问题吗？Sure, go ahead. 当然，开始吧！13. We should keep o

22、ur rooms clean and the air fresh all the time. 我们应该保持房间干净，让空气一直保持新鲜。14. We should keep away from crowded places. 我们应该远离人多的地方。15. Could I speak to ? 请找接电话，好吗？Im afraid he is busy right now. 恐怕他现在很忙。16. Please tell my father not to forget the talk tomorrow afternoon. 请告诉我爸爸不要忘记明天下午的讲话。17. We should sa

23、y no to smoking and drinking. 我们应该拒绝烟酒。18. May I ? 我可以吗？No, you cant/mustnt. 不，你不能。19. Must I ? 我必须吗？No, you neednt/dont have to. 不，你不必。Unit 3 1. What do you often do in your free time? 在你的空闲时间，你经常做什么？I often go fishing. 我经常去钓鱼。2. Whats your hobby? 你的爱好是什么？My hobby is listening to music. 我的爱好是听音乐。3.

24、 What hobbies did you use to have? 你过去有什么爱好？I used to do some shopping on the Internet. 我过去常常在网上购物。4. Why not go out and do some outdoor activities? 为什么不出去做一些课外活动呢？Sounds good/great/wonderful! 听起来很好！5. I used to collect baseball cards. But now I am interested in playing the guitar. 我过去常常收集棒球卡片，但我现在对

25、弹吉它感兴趣。6. We can learn a lot about history and people from stamps. 我们能从邮票中学到很多关于历史和人物的事物。7. What sweet music! 多甜美的音乐啊！What good/bad weather! 多好/坏的天气啊！How beautiful the music sounds! 音乐听起来多动听啊！8. What kind of music do you like? 你喜欢什么音乐？Its hard to say. I used to enjoy pop music, but now I like folk m

26、usic. 很难说。我过去喜爱流行音乐，但现在我喜欢民歌。9. Pop music comes and goes quickly. 流行音乐来去匆匆。10. What were you doing at this time yesterday? 昨天的这个时候你正在做什么？I was taking a shower. 我正在洗澡。11. Were you playing computer games at five yesterday afternoon? 昨天下午五点你正在玩电脑游戏吗？Yes, I was./No, I wasnt. 是的，我是。/不，我不是。11. They were d

27、oing their homework when the teacher came in. 当老师进来时，他们正在做作业。12. I agree with you. 我同意你。I think so. 我认为是这样。I dont agree with you. 我不同意你。I dont think so. 我不这样认为。13. Hold on, please.=Hold the line, please. =Wait/Just a moment, please. 请稍等。Unit 4 1. People can enjoy the beauty of nature in the countrys

28、ide. 在农村，人们可以享受到大自然的美景。2. Which do you like better, plants or animals? 植物还是动物，你喜欢哪一样？I like animals better. 我更喜欢动物。3. I think roses are the nicest/the most beautiful of all the flowers. 我认为玫瑰花是所有花中最好/漂亮的。4. As we know, they are both important to us. We should share the same world with them. 众所周知，他们对

29、我们都重要，我们应该与他们一起分享同一个世界。5. Computers play an important part in our daily lives. 电脑在我们的日常生活中扮演着重要的角色。6. Rainforests are becoming smaller and smaller. 热带雨林正变得越来越少。7. How can we protect ourselves from the earthquake? 我们怎样才能保护我们自己免受地震的伤害呢？I think the most important thing is to stay calm. 我认为最重要的事情是保持冷静。8

30、. With the help of the whole nation, people in Wenchuan are rebuilding their homes now and they are returning to normal life. 在整个国家的帮助下，汶川人民正在重建他们的家园，他们又返回到了正常的生活。9. The Internet makes our world smaller. 因特网使我们的世界变得更小。10. Im sure the Internet will become more and more important to us. 我相信因特网对我们变得越来越

31、重要。11. I can chat with friends face to face on the Internet. 在网上，我可以面对面与朋友聊天。12. The Internet makes our lives more interesting. We can get all kinds of information on the Internet and share it with others. 因特网使我们的生活更有趣，我们可以在网上获取各种各样的信息，与别人分享。13. We can do some shopping, listen to music, watch movies

32、, study, watch news, chat with friends on the Internet. 我们可以在网上购物、听音乐、看电影、学习、看新闻和朋友聊天。14. Some people use the Internet to hurt others and try to get money by cheating. 一些人使用因特网伤害别人，通过欺骗的方式骗钱。【语法必会】1. 反身代词：表示“自己”，用oneself表示。(1) enjoy oneself=have fun=have a good time 玩得高兴；(2) look after oneself=take

33、care of oneself 照顾自己；(3) help yourself to 随便吃（单数）Help yourselves to 随便吃（复数）(4) teach oneself=learn by oneself 自学(5) hurt oneself 伤着自己(6) all by oneself 独自(7) lose oneself in 沉迷于2. 情态动词用法(1) 基本用法：后跟动词原形，否定句在其后加not, 一般疑问句把情态动词提前。(2) 常见情况动词有：can/could, may/might, shall/should, will/would, must, need等。(

34、3) May I ? No, you cant/mustnt.(4) Must I ? No, you neednt/dont have to.(5) should 应该，shouldnt 不应该(6) had better do sth. 最好做某事had better not do sth. 最好不要做某事(7) used to do sth. 过去常常做某事否定： didnt use to do sth.疑问：Did use to do sth? Yes, did. /No, didnt.There used to be 过去常常用 (8) 表猜测：must 肯定， may/might

35、可能， cant 不可能(9) have to 必须，不得不（有人称，时态和数的变化：单三：has to, 过去式：had to）否定：dont/doesnt/didnt have to 疑问：Do/Does/Did have to ?(10) must与have to的区别must: 表示主观；have to: 表示客观3. 感叹句(1) 构成：What + (a/an) + adj. + n. +（主+谓）！How + adj./adv. +主+谓！(2) 陈述句变感叹句一断二去三加四换五感叹！4. 形容词的比较等级(1) 比较级、最高级的构成：A规则变化：a. 一般加er/est; b.

36、 以e结尾的，加r/st;c. 以“辅+y”结尾，变y为ier/iest;d. 一辅重读闭音节，双写末尾辅音字母，加er/est. e. 多音节词在前面加more/most.B不规则变化坏病：bad/badly/ill-worse-worst两多：many/much-more-most两好：good/well-better-best小的：little-less-least旧的：old-older-older年长的：old-elder-eldest远的：far-farther/further-farthest/furthest（2）基本用法：原级：so, as, too, very（无比较）比较

37、级：than, a little, much, even(两者比较)最高级：in, of(三者或三者以上比较)形容词最高级前必须有定冠词the. （3）比较等级常用句型a. 比较级+and+比较级 表示“越来越”（单音节词）（适用于加er的单词）more and more +多音节形容词 表示“越来越”（适用于比较级加more的单词）b. the +比较级，the +比较级 表示“越，越”。如：The more, the better. 越多越好。The busier he is, the happier he feels. 他越忙，他越快乐。c. 最高级=比较级+than +any othe

38、r +名词单数如：He is the tallest student in our class.=He is taller than any other student in our class.d. the +比较级+of the two 表示“两者中较的一个”。e. 如果比较对象相同，可用that(单数名词或不可名词)或those(复数名词)代替第二个比较对象。如：The weather in Guangzhou is hotter than that in Beijing. 广州的天气比北京的天气热。f. as as 表示“与一样”not as/so as 表示“与不一样”g. 当某一事物与其他事物作比较时，被比较事物中不能包括本身。如：Shanghai is larger than any other city in China. Shanghai is larger than any city in Japan. 5. 时态对比A 一般将来时(1) 概念：表示将来某个时间发生的动作或存在的状态。(2) 构成