人教版八下全册英语重要知识点、笔记精品系列

人教版，八下全册英语重要知识点、笔记，精品系列Unit 1 Whats the matter?【应掌握的词组】1-1 询问Whats the matter? 怎么了？= What the matter with you?= Whats the trouble?= Whats the trouble with you?= whats up?= whats up with you?= Is there anything wrong?= Is there anything wrong with you?= Whats wrong?= Whats wrong with you? = What has happened to you?1-2 疾病I have a sore throat / back .have a (bad) cold (重)感冒 have a toothache 牙痛have a fever 发烧have a sore throat喉咙痛，咽喉痛have a sore back 背痛have a backache have a headache 头痛 have a stomachache 胃痛；肚子痛 (用bad 表示程度“严重，厉害”)have a（bad）headache 头痛得厉害I have a stomachache 我胃痛 = I have got a stomachache = There is something wrong with my stomach.= My stomach hurts. ( hurt vi. 感到疼痛；有坏处；带来痛苦)= I have (got) a pain in my stomach. / pein /I am sick .1-3 难题I am hungry ( thirsty ).I am stressed out .I am weak / tired.1-4 感觉How are you feeling now ?Im not feeling（very） well/ fine/all right. 我觉得不太舒服=I dont feel very well.= Im feeling ill / sick. =I feel terrible / bad. I hope you feel better soon .I feel sore all over . all over: 到处，遍及；浑身2. neck and neck 并驾齐驱，齐头并进 / negenek/3. go to bed early 早早上床睡觉4. some conversation practice 一些对话练习 5. for example 例如6. listen to music 听音乐7. go to the party 去参加晚会 8. Its + adj. + to do sth. (干某事怎么样)；Its +adj. + (for sb.) to do sth. (对某人来说干某事怎么样)；Its difficult to learn English well. (学好英语很难)Its easy to do it.(做它很容易)Its important for us to keep healthy. (对我们来说保持健康很重要。)9.a few (少数的，几个，一些)a little (一点儿，少量)表示肯定few (很少的，几乎没有的) little (很少的，几乎没有的)表示否定修饰可数名词修饰不可数名词There is a little water in the cup, you can drink it.杯子里有些水，你可以喝。There are few apples in the fridge, please go and buy some. 冰箱里没有多少苹果了，请去买些来。10. lie down and rest 躺下休息 11.（go to）see a dentist /（the / a）doctor（去）看牙医 / 医生 12. drink lots of water 多喝水 lots of = a lot of + 名词复数或不可数名词 have a drink喝一杯（酒，饮料等）13. in western countries 在西方国家14. hot tea with honey 加蜂蜜的热茶 15. 表示同情Thats too bad 太糟糕了。(或描述状态糟糕) Im sorry to hear that. 听到此事我很难过。 16. get /take / have (a /) some rest 多休息 17. I have no idea. = I dont know. 我不知道18. be / get stressed out 压抑；筋疲力尽 be / get tired累了。be weak 虚弱19. a healthy lifestyle健康的生活方式 20. traditional Chinese doctors传统中医21. a balance of yin and yang阴阳调和 /平衡 22. You have too much yin / yang. 你阴气 / 阳气太盛。23. to eat a balance diet饮食平衡 24. healthy food 健康食品25. stay healthy 保持健康=keep healthy=keep in good health = keep fit (fit adj. 健康的；合适的；恰当的；准备好的)26. enjoy oneself (myself, yourself, herself, himself, themselves, ourselves, itself反身代词) 玩得高兴，过得愉快=have a good / wonderful / great time = have fun27. enjoy sth. =like sth. (名词) 喜欢某物,enjoy doing sth.喜欢做某事 = like doing sth practice doing sth.练习做某事，mind doing sth. 介意做某事， finish doing sth.完成某事，give up doing sth.放弃做某事， cant help doing sth.忍不住做某事，keep（on）doing sth. 坚持做某事. 继续做某事keep sb. doing sth. 让某人一直做某事（keep在这里有“使处于某状态”之意，doing的动作不是主语来完成，而是由宾语sb.来完成的。）be busy doing sth. 忙着做某事 be used to doing sth.习惯于做某事make a contribution to doing sth.为.做贡献 ( contribution ,kntrbjunn. 贡献；捐献；投稿)go on doing sth. 继续做某事forget doing sth.忘记做某事 remember doing sth. 记得做某事spend.(in) doing sth. 花（时间）来做某事prefer doing sthb.to doing sth.a比起（做sth.a.）来更愿意（做sthb.） 28. at the moment = now 此刻 29. Host family 东道家庭 30. Conversation practice. 会话练习。 【应掌握的句子】1A: Whats the matter? 你怎么了？B: I have a bad cold. 我得了重感冒。翻译：他怎么了？他胃痛。 魏芳怎么了？她背痛。 2A: Maybe you should see a dentist. 或许你应该看牙医。 B: .Thats a good idea. 好主意。 That sounds like a good idea. 听起来是个好主意。 I think so 我认为如此。You are right. 你说得对。I guess youre right. 我认为你说得对。翻译：我应该上床睡觉。 李平应该躺下休息。 我们不应该上课吃东西。 3. When you are tired, you shouldnt go out at night. 疲倦时，晚上你不该外出。翻译：他小的时候就知道应该努力学习。 他5岁就上学了。 我们进教室时，老师已经开始讲课了。3-1 Should用法：should + 动词原形，“应该” shouldnt + 动词原形，“不应该”1）表示义务或责任；“应该”We should learn from each other. 我们应该互相学习。We should help the aged. 我们应该帮助老人。2） 表示建议或劝告；“应该”You should /Youd better give up smoking. 你应该（/ 最好）戒烟。You shouldnt / Youd better not go and ask your teacher. 你不应该去（你最好别去）问老师。What should I do? 我该怎么办？What shouldnt I do? 我不该做什么？What should you do? 你该怎么办？What shouldnt you do? 你不该做什么？【注】有时语气较强，含有命令的意味：You should leave at once. 你应该马上离开 。 3-2 had better用法：表示对别人的劝告、建议；（常简略为d better，是一固定词组)had better + 动词原形，"最好"had better not + 动词原形，"最好不"Maybe youd better drink some water. 或许你最好喝些水。Youd better not eat