8年级上册各单元知识要点(新目标).docVIP

八年级上册各单元知识要点（新目标）Unit1 Unit 1 2???? 句子 1.问频率 1.How often do you exercise? Once a day. 2. What does she usually do on weekends? 　　She usually watches TV. 3. How many hours do you sleep? Nine hours. 2???? 核心知识 1.表频率副词：always, usually, often, sometimes, hardly ever, never. 2. once a week 一周一次， twice a year 一年两次 three times a week 一周三次 four times a month 一个月四次 3. all, most , some , no 4. be good for sth./ doing sth. 对什么有益 be bad for sth. /doing sth. 对什么有害 5. want to do sth. 想要做某事 want sb. to do sth. 要某人做某事 6. as for至于 7.try to do sth. 尽量做某事 8. of course = certainly = sure当然 9. look after = take care of 照顾 10. keep healthy=stay healthy 保持健康 11. exercise=take exercise=do sports锻炼 12. although == though虽然 13. be the same as 与什么相同 be different from 不同 14. how often 多久一次 15. most of the students=most students 16. get good grades取得好成绩 17. some advice 中的advice是不可数名词 18. keep/be in good health保持健康 19.shop=go shopping=do some shopping购物 20. surf the internet 上网 21. a lot of == lots of 许多 22. health n., healthy adj. , healthily adv. , unhealthy adj. 23. different adj. difference n. 可数 2???? 熟读 P1 1b , P 2 2a G.F, P3 3 , P5 3a 3b Unit 2 2???? 句子 1. 看病用语 ①What’s the matter(with sb.)? 怎么了？ = What’s the trouble (with sb.)? = What’s wrong (with sb.)? = Is there anything wrong (with sb.)? ②I’m not feeling well. 我觉得不太舒服 = I’m feeling ill/sick. =I feel terrible/bad. = I don’t feel well ③I have a stomach ache 我胃痛 = I have got a stomach ache = There is something wrong with my stomach = My stomach hurts = I have (got) a pain in my stomach ④ When did it start?　什么时候开始的？ ⑤ You should drink more water. 表建议 You shouldn’t eat more. 2. That’s a good idea 好主意 That’s too bad 太糟糕了 3. I have no idea = I don’t know 我不知道 4. I’m sorry to hear that.听到此事我很难过 2???? 核心知识　 1.身体各部位名称P7 1a 2. 情态动词　should 与shouldn’t 表建议 3. have a cold / stomachache / toothache / fever/ sore throat 4. see a dentist