unit1-2 重点短语、句型doc.docVIP

人教新目标八年级英语上册Units 1---2重点短语、词组和句型 1. hardly hardly ever很少 She hardly ever eats junk food. 含hardly、never的反义疑问句中，附加问句用肯定形式。 It hardly rains here, does it? 2.as for 就…而言,至于，关于 as for sth./ doing sth 至于 As for eating, I like healthy food. 3. surf the Internet 上网冲浪 on the Internet 上网， 通过网络 4.on weekends 在周末 = on the weekend =at the weekend 5.问频率how often 多久一次 twice a week 一周两次 once a year 一年一次 three times a week 一周三次 four times a month 一个月四次 three times a day 一天三次 表频率副词：always, usually, often, sometimes, hardly ever, never 有关How的问句： How often do you exercise? Once a month 一月一次 How many times do you watch TV? Once. How long 多久，多长时间----- （For ）+ 一段时间 How soon 还要多快 ---- In +一段时间 （常用于将来时） How far 多远 ----- Six kilometers away （from）… How many hours do you sleep? (For) Nine hours. once or twice 一两次 at once马上、立刻 6. go to the movies 去看电影 watch TV 看电视 7. be good for sth./ doing sth. 对什么有益 be bad for sth./ doing sth. 对什么有害 be good to 对…好 be good at =do well in 在……方面好，擅长 be good with 和……相处得好 8. sometimes 有时 sometime某时，（指过去或未来的某个时候） some times 几次，几倍 some time一段时间 9. exercise = take exercise = do sports=play sports 锻炼 She exercises once a day.= She does exercise once a day exercise作名词 表“运动，锻炼” 是不可数名词；表“体操，眼保健操”是可数名词。 Doing eye exercises is good for your eyes.做眼保健操对你的眼睛有好处。 10. of course = certainly = sure 当然 11. look after = take care of 照顾 look after well = take good care of照顾好 look at 看 look like 看起来像 look for 寻找 look up 查找 look over 检查（身体） look the same 看上去一样 12. keep healthy=stay healthy =keep/stay in good ?health 保持健康 health n.健康 healthy adj.健康的?=be in good ?health healthily adv. eat healthily 健康地吃 unhealthy adj. an unhealthy lifestyle 不健康的生活方式 have a healthy lifestyle 拥有健康的生活方式 13. eating habit 饮食习惯 be a good habit to do sth. 做某事是一个好习惯 14. get good grades 取得好成绩 15. be different from 与什么不同 be the same as 与什么相同 different adj.不同的 difference n. 可数名词 不同点 the difference between