八年级上册英语第二单元知识点复习版.doc

八年级上册英语第二单元知识点复习（2013版）八上Unit 2知识点复习 一：重点单词 housework,hardly,evwice,Igram,full,maybe,least,health,resulline,televalthough, through, mind, such as, die, dwever, thaan, alless, less thaabit afraid, exull, spend ,afraid 二：重点词组及固定搭配 1;频率副词：alwaysusuallyoftenhardly evernever(从不) 对频率副词提问用（how often:多久一次） 2；看电视：watch TV 3；锻炼：ex；帮忙做家务：help with housew:在周末（泛指）：on weekend:在工作日（指从周一到周五）:on weekda；某人有空：sb bb hav:至少：at least /至多：a:垃圾食物：junk food 10:喝牛奶/咖啡/茶：drink milk/coffee/tea 11;对.有好处：be good for 对.有害处：be bad for 对某人友好：be good to sb 对某人不友好：be bad to sb 擅长.:be good at sth/doing和.相处得好：be good with2；询问某人某事：ask sb abou;一点也不：notat all 14：喜欢做某事：like to do sth/like doing;例如：such a:It is +adj+(for sb)+to do sth:(对某人来说)做某事是。 17：although：尽管，即使，不能与but连用 18:熬夜到很晚：stay up la早点睡觉：go to bed earl:多于:an 少于：less than 20:(辨析)how often；多久一次。用来询问频率 how long：多长。可以询问多长时间，也可问某物有多长。w far：多远。用来询问距离 how soon: “还要多久”，是对从某个基本时间到将来某动作结束或某动作发生这段时间提问，常用在一般将来时态的句子中，其答语通常是“in + 一段时间”。 21:去看电影：gva film 22；百分比构成：基数词+percent。 23；（1）spend on .:在某方面花费时间和金钱d(in)doing sth:花费做某事d time with sb:和某人共度时光 (2)It takes sb. 时间to do sth： 做某事花了某人多少时间 (3)(sb.) 金钱: 某物花了（某人）多少钱 (doing)(sb.) 时间：某物（做某事）花了（某人）多少时间 (4)pay (sb.)：付钱（给某人）买 24：gdentist:去看牙医doctor:看医生 25：be afraid to do sth:害怕做某事 be afraid of sb/sth:害怕某人/某物 26：in one:在某人的空余时间 27：最受欢迎的：ular 28: use the Internet:用互联网 surf the Internet/go online:上网 29: How about?/What about?.怎么样？ 30：通过做某事：by doing：start doing sth:开始做某事art with.: 以开始 32；want sb to do sth:想要某人做某事 33；照顾：look after/take ca三：重点句子 1：How often do you exercise？你多久锻炼一次？ 2；Twice a week:一个星期两次 3：What do you usually do on weekends? What ddo on weekends? 4：How may hours do you usually sleep at night?晚上你通常睡几个小时？ 5：Next week is quite full下周对我来说非常忙 6: And twdo not exercise at all：It is good to relax by using the Iwatching games shows, but wbest way to relaxugh ex：Old habits die hard:旧习难改 9:(辨析)Jane is a 16-year-old student.简是一个16岁的学生。 Jaars old.简是16岁。 10: Jane has a lot of good habits. Howevas some bad hab四：练习题 .单项填空（每小题1.5分，满分15分） 1._ll, _he gl. A. Although; but B. /; / C. Although; / D. But; although 2. They watch TV_. A. one a week B. once a ww eek D. once wThe old man is well becau_. A. exB. dleeps D. pla_do you read English books? Twice a daA. How many B. How much C. How long D. HowLily usually staday _breakfaA. with Bat DNancy is becauas a good habA. tall B. bug D. healXiao Zhang watches TV. He likes surfing the IA. hard ever B. hardly ever C. doesnt hard ever D. doesnt hardly evating a lot of vegetables good for your healA. am Bare D. bThe bunglA. look at B. look alook on D. look up 10. He lal. ABdDdII.词汇运用（每小题1分，满分10 分） A.根据句意及汉语提示完成句子。Grandma is very healthy because she (锻炼) every da2. Please speak aloud, I can (几乎不) hear youWe (尽力) to eat a lot of vegetablalWalking helps yougood (健康)There a(不同) betwger and the cat. B.用所给单词的正确形式填空。udents watch TV (two) a wlaur (time) a wlooks pale(苍白). Id of (health)ur teacher wants us (read) English evg. 60. Can you find five (d)wo pictures? III.句型转换（每小题1分，满分5分）ll. I must take caat home.（改为同义句）ll. I must_ _ her a2. We usually gvies on weekends.（对画线部分提问） _ _ _ _ _ on weekends?Tom goes to bed avening.