八年级上册英语短语From八年级上册英语复习知识精选【人教版】.doc

Unit 1 How often do you exercise? 1. go to the movies?去看电影??????????? 2. look after = take care of?照顾 3. surf the internet?上网???????????????? 4. healthy lifestyle?健康的生活方式 5. go skate boarding?去滑板?????? 6. keep healthy=stay healthy?保持健康 7. exercise=take(much)exercise=do sports锻炼? 8. eating habits?饮食习惯 9. take more exercise?做更多的运动?????????? 10. the same as?与什么相同 11. be different from?不同?????????????????? 12. once a month一月一次 13. twice a week一周两次?????????? ?????? 14. make a difference to?对什么有影响 15. how often?多久一次????????????????????? 16. although = though虽然????????????????? 17. most of the students=most students?????? 18. shop=go shopping=do some shopping?购物 19. as for至于????????????????????? 20. activity survey活动调查 21. do homework做家庭作业???????????????? 22. do housework做家务事 23. eat less meat吃更少的肉????????????????? 24. junk food垃圾食物 25. be good for?对什么有益??????????????????? 26. be bad for对什么有害 27. want to do sth?想做某事?????????????????? 28. want sb to do sth想某人做某事 29. try to do sth?尽量做某事???????????????? 30. come home from school放学回家 31. of course = certainly = sure当然????????? 32. get good grades取得好成绩??? 33. some advice??????????????????????????? 34. hardly=not nearly / almost not几乎不 35. keep/be in good health保持健康?? 36.be stressed out紧张的，有压力的 37. take a vacation?去度假??????????????????? 48.get back?回来 【词语辨析】 一、maybe / may be 1. The baby is crying???? ?she is hungry. ?2. The woman???????a teacher . maybe?是副词，意为“大概，?可能，或许”，一般用于句首。May be是情态动词，意为“可能是..，也许是..，大概是..”. 二、a few / few / a little / little ?1.????? ?people can live to 100,but??????????people can live to 150. ?2. There is????? ?time left, I don’t catch the first bus. 3. Could you give me???????? ?milk? ? 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 ? 三、none / no one 1、????????? ?of the pens are mine .??? ?2、????????? ?is in the classroom. none指人或物，强调数量，用how many提问，常与of连用。no one?多指人，强调“无人”这种状态，用who提问，不可与of连用，作主语时，其谓语动词用第三人称单数形式。 四、hard / hardly 1. The ground is