八年级英语全部知识点.docx

八年级英语(上)全部知识点 Unit 1 ☆ 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. ☆ 核心知识 表频率副词：always, usually, often, sometimes, hardly ever, never 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 all, most, some, no be good for sth./ doing sth. 对什么有益 be bad for sth./ doing sth. 对什么有害 want to do sth. 想要做某事 want sb. to do sth. 要某人做某事 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 be the same as 与什么相同 be different from 与什么不同 how often 多久一次 15. most of the students = most students 大多数学生 16. get good grades 取得好成绩 17. some advice 中的 advice 是不可数名词 keep/ be in good health = keep healthy = stay healthy 保持健康 shop = go shopping = do some shopping购物 20. surf the internet 上网 a lot of = lots of 许多 health n.健康 healthy adj.健康的healthily adv., unhealthy adj. different adj.不同的 difference n. 可数名词 不同点 ☆ 熟读 P1 1b , P 2 2a G.F, P3 3, P5 3a 3b Unit 2 ☆ 句子 1. 看病用语 ① Whats the matter (with sb.)? 怎么了？ = Whats the trouble (with sb.)? = Whats wrong (with sb.)? = Is there anything wrong (with sb.)? ② Im not feeling well. 我觉得不太舒服。 = Im feeling ill/ sick. = I feel terrible/ bad. = I dont feel well ③I have a stomachache 我胃痛 = I have got a stomachache = 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 shouldnt eat more. Thats a good idea. 好主意。 Thats too bad. 太糟糕了。 I have no idea. = I dont know. 我不知道。 4. Im sorry to hear that. 听到此事我很难过。 ☆ 核心知识 1. 身体各部位名称 P7 1a 2. 情态动词 should 与 shouldnt 表建议 3. have a cold/ stomachache/ toothache/ fever/ sore throat 4. see a dentist/ doctor soon 一会儿 feel 觉得，get 变, stay 保持, keep 保持， sound 听起来是系动词，常和形容词连用。如：feel happy, get tired, stay / keep healthy lie down 躺下 8. f