新目标八年级英语上册预习.docVIP

新目标八年级英语上册预习提纲 Unit 1 How often do you exercise? 1. how often多久一次 2. go to the movies去看电影 3. surf the Internet上网 4. go skateboarding去滑板 5. once a month每月一次 6. twice a week每周两次 7. three or four times a week每周三四次 8.exercise=takae /do(much) exercise=do/have/take sports锻炼 9. take more exercise做更多的运动 10. do morning exercises做早操 11. do eye exercises做眼保健操 11. the result of/for。。。的结果. 12. activity survey活动调查 13. as for至于 14.do homework做家庭作业 15. do housework做家务事 16 shop=go shopping=do some shopping购物 17. most of the students=most students大多数学生 18. be pretty healthy非常健康 19. be kind of/ a little healthy有点健康 20. keep/stay healthy=keep/be in good health保持健康 21.healthy lifestyles健康的生活方式 22.come home from school放学回家 23. eating habits饮食习惯 24. look after=take care of照顾 25.look after…well=take good care of 26.eat less meat吃更少的肉 27. junk food垃圾食物 28. be good for 对……有益 29. be bad for对……有害 30. want to do sth.想做某事 31. want sb. to do sth.想某人做某事 32. try to do sth.尽量做某事 33. try one’s best to do sth. 尽某人最大努力做某事 34.of course=certainly=sure当然 35. get good grades取得好成绩 36. help sb. to do sth.=help sb. do sth.=help sb. with sth.帮助某人做某事 37.the same as与……相同 38.be different from与……不同 39 a lot of/ lots of vegetables=many vegetables许多蔬菜 40.although=though虽然 II.应掌握的句子： 1. How often do you exercise?你（你们）多久锻炼一次身体？ How often +助动词do(does或did) +主语+ do sth.?疑问词how often是问频率(多久一次),（在这里助动词do(does或did)是起帮助构成疑问的作用）与一般现在时或一般过去时连用，回答一般是用表示频率的副词，如：once, twice, three times…, sometimes, often, quite, often, never, every day, once a week , twice a month , three times a month , three or four times a month等。 翻译：“你们多久到工厂去一次？”“每星期两次。” (“How often do you go to the factory?” “Twice a week. ”) “他们多长时间举办一次舞会？”“通常每两周举办一次。” (“How often do they have a dancing party?” “Usually, once every other week.”) “他多久去购一次物？”“一个月一次。” (“How often doe