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1、2023初中英语八年级下册知识点归纳2023初中英语八年级下册知识点归纳11. Whats the matter?怎么了?相当于 Whats wrong?/What5 s the problem?2. have的用法动词,意为“得(病);患(病),相当于get。有什么病,其结构为“have+a+ 病名”。这时“a+病名”不表示数量,而表示一类事物。常用短语有:have a cold 患感冒 have a stomachache 胃痛 have a toothache 牙痛 have a fever发烧have a sore back 背痛 have a sore throat 喉咙痛3. li
2、e的用法(1)作动词,意为“躺;位于“,常用短语有:lie down躺下;lie in the south of.位于的南部(2)意为“撒慌”,既可作名词,又可作动词,常用短语有:lietosb.=tell sb. a lie跟某人说谎(3)现在分词为lying4. on foot 步行 at the foot of 在脚下5. You have a headache. =Your head hurts.6. get an X-ray进行x光拍片7. take ones temperature 量体温8. go to a doctor 看医生9. without介词,意为“没有;不用;不带有”
3、。常见结构有:without (doing) sth.如:He helped the old man without thinking twice.他毫不犹豫去帮 助那个老人。10. agree with sb.同意某人的意见agree to do sth.同意干某事11. Trouble 的用法(l)v.打扰如:r m sorry to trouble you.对不起,打扰你了。(2)n.麻烦;问题;苦恼。常用短语有:be in trouble处于困境;get into trouble造成麻烦12. see sb. doing sth.看见某人正在做某事see sb. do sth.看见某人
4、 做了某事类似结构的动词还有:hear, watch, find等13. get off 下车 get on 上车14. to ones surprise使人吃惊的是15. fall down 摔倒16. think about (doing) sth.考虑(干)某事17. hurt的用法(l)vi.疼;痛如:My head hurts.我的头疼。(2)vt.伤害如:Someone hurt my right arm.有人伤了我的右臂。(3)adj.受伤的。常见结构:get/be hurt受伤如:My nee got/was hurt yesterday.我的膝盖昨天受伤了。18. get的用
5、法get+adj. /pp.的结构表示状态或被动。(1)常见结构:get sunburned 口晒伤(2)get hit by a ball 被球击中(3) get hurt 受伤了(4)get lost 迷路了19. put.on. .把放在上面put on穿上;戴上20. run it under water放在水下冲洗21. put ones head back 仰着头22. have problems breathing 有呼吸问题have problems/trouble doing sth.做有困难/有问题23. have a nosebleed 流鼻血24. be/get use
6、d to (doing) sth.习惯于(干)e. g. He is used to controlling others.他习惯控制别人。25. run out用完Sb. run out sth.某人用完某物e. g. Our energy will run out some day.我们的能源总有一天会用完的。Can you lend me some money? I ran out of mine.你能借我点钱吗?我用 完了我自己的钱。26. be in +n.处于中(l)be in a difficult/dangerous situation 处于困境/危险境地(2)be in co
7、ntrol of.处于对掌控中e. g. Our parents are always in control of our free time.我们的父母总是控制我们的空闲时间。27 .重点短语:takes risks 冒险 cut off 切除 get out of 从中离开 keep ondoing sth.继续做give up (doing) sth.放弃(做)28 . die 与 death(Ddie v.意为“死”,现在分词为dying(2)death n.意为“死”e. g. His death made me sad.他的死使我很伤心。2023初中英语八年级下册知识点归纳21.
8、Whats the matter?怎么了?I have a stomachache.我月士子痛。You shouldnt eat so much next time.下一次你不应该吃那么多。2. Whats the matter with Ben?本怎么了?He hurt himself. He has a sore back.他伤了,他背痛。He should lie down and rest.他应该躺下来休息。3. Do you have a fever?你发烧了吗?Yes, I do. /No, I don,t. /I don,t know.是的,我发烧。/没有,我没发 烧。/我不知道
9、。4. Does he have a toothache?他牙痛吗?Yes, he does.是的,他牙痛。He should see a dentist and get an X-ray.他应该去看牙医并照 X 片。6. What should she do?她应该做什么呢?She should take her temperature. 她应该量体温。7. Should I put some medicine on it?我应该在上面敷药吗?Yes, you should. /No, you shouldnt.是的。/不,不应该。2023初中英语八年级下册知识点归纳31. could表示过
10、去的能力could是情态动词can的过去式,could表示过去的能力,肯定或否定回答 仍用couldoe. g. He could drive a car last year.去年他就会开车。2. could表示请求(1)请求帮助:Could you please do. . ?请你好吗?肯定回答为:Yes, sure. /No problem. /Of course. /Certainly.否定回答为:No, I can t. /Sorry, Im going to. . . /No, T m afraid I can,t.e. g. -Peter, could you please tak
11、e out the trash?彼得,请你把垃 圾带出去好吗?-Sure. /Certainly. /Of course, Mom.当然可以,妈妈。-Could you please do the dishes?请你洗洗盘碟好吗?-Sorry, I can,t. I have to do my homework.对不起,我不能。我要做 作业。(2)请求允许:Could I . ?请问我能吗?肯定回答为: Yes, you can. /Of course you can.否定回答为:No, you cant. /Sorry, you can,t. /Please dont. / Youd bet
12、ter not.e. g. -Could I sit here?请问我能坐这儿吗?一一Of course you can. / Sorry, you cant. Its for an old man. 当然, 你可以。/对不起,你不能。它是留给老人的。3.由could引起的问句可以用于向对方提出建议或发出有礼貌的请求,并寻 求信息,表示一种委婉的.语气。在这种情况下,could等于can,只不过could 比can更委婉、更礼貌、更口语化。回答时不能用could或couldnt,而应用 can或cant,或用sure/certainly等其他合适的答语。e. g. 一Could I use your pen?我可以用你的钢笔吗?一Yes, sure.当然可以。