高中英语必修三知识点总结

1、精选优质文档-倾情为你奉上必修三unit11. take place / happen / break out 无被动2. starve to death 饿死starve to do 渴望做 . starve for 渴望得到 .3. in memory of 纪念4. dress up 穿上盛装，打扮5. play a trick / tricks on play a joke / jokes on6. award sb. sth.=award sth. to sb.授予某人某物 reward sb. for sth. 因 . 而报答，奖赏某人 reward sb. with sth. 用

2、 .报答，酬谢某人7. look forward to doing* 以介词 to 结尾的短语pay attention to (doing)devote to (doing)attach to (doing)attach great importance to.认为 .很重要专心-专注-专业8. without permission.未经许可permit doing sth.permit sb.to dosb be permitted to do9. turn up出现 ,调高turn down拒绝，调低turn out (to be )结果是turn to sb (for help)求助1

3、0 keep one s word守信用；履行诺言hold one s breath屏息；屏气11.apologize to sb for sthmake an apology to sb for sth11. set off（ for.)= set out（ for.)动身，出发12. remind sb. of sth. /sb.使某人想起remind sb. to do sth.提醒某人做某事14.mean to do 打算做mean doing意味着15 be satisfied with 对 感到满意satisfying令人满意的16lead to 导致；通向，通往17. It is

4、/was obvious that。很明显 18. get/be married toU21. have / keep a healthy diet have / keep a balanced diet be / go on a diet 节食2. show curiosity about sthdo sth out of curiositysatisfy ones curiositybe curious about3. get away with cheating / lying作弊/ 撒谎做而不受惩罚4. lie to sb / tell a lie to sb原形过去式过去分词现在分词

5、撒谎lieliedliedlying躺，位于lielaylainlying放置，铺设；下蛋laylaidlaidlaying5 at a discount6. win back 赢回；重新获得7. strengths and weaknesses8. earn ones living / make a living by9.be (heavily) in debt10. glare at 怒视stare at 凝视，盯着glance at 匆匆看一眼11. limit.to.把 .限制在 .范围内The doctor limited the patient to two meals a day

6、.All speeches are limited to 10 minutes.8. be of benefit to = be beneficial to 对 .有好处for the benefit of为了 .的好处get much benefit from 。 = benefit a lot from.从 .获得好处benefit sb /sth 使 .受益13. cut down the costcut down on smoking14. before long 不久以后long before 很久以前15. We went home, (feeling) frustrated .伴

7、随状语16. Nothing could be better.否定词 +形容词或副词比较级，表达最高级的含义。17. have sb. doing sth.（与 can t/won t 连用）容忍某人做某事 have sb. / sth. doing sth. 使某人或某物一直做某事have sb. do sth. 使某人做 .have sb. / sth. done18. only to do 出乎意料的结果U31 bring up 抚养 ;2 scenery 是总称提出, 指大范围的自然风光scene 指人的活动场面view是指人以一定的角度(或从远处或从高处等)所看到的景色,还有“观点

8、” ,“看法 ”的意思。3 permit doing sth.permit sb. to do sth. sb.be permitted to do sth.如 : We don t permit smoking in the office.We aren t permitted to smoke in the office.*Weather permitting,we ll have a picnic.with sb s permission 在 的允许下ask sb for permission 征求某人的许可4. go ahead*( 用于祈使句 )可以，做吧5. stare at 盯着

9、 glare at 怒视 glance at 匆匆看一眼6. account for 是 的原因，解释；导致；占了7. on the contrary8. a (large) amount of money9. as for 关于，至于10.take a chance11. in rags12. be about to do when 正要做某事突然 U41.in time 及时，最终on time 准时；按时at a time 一次at one time 曾经2. be fundamental to 对 是基本的3. be harmful to4.give birth to产生；分娩5 .i

10、n one s turn 轮到某人take turns to do sth / do sth by turns 轮流做某事in turn 转而，因而6. prevent/stop sb (from) doingkeep sb from doing 阻止某人做某事7. block out 挡住光线8. cheer up9. now that 既然，由于10.break out ( 战争，火灾，争吵，疾病)爆发break up 打碎，解散，关系破裂break down 机器坏了，（人）身体垮了break into 闯入，打断11 watch out for12. as + adj. +a/an +

11、 单数可数名词+ as如： She is as good a teacher as her mother.倍数表达法1） A + be + 倍数 + as + adj 原级+ as + B如： This tree is three times as tall as that one.2） A + be + 倍数 + adj 比较级+ than + BThis River is twice longer than that River.3) A + be + 倍数 + the + n.+ of + n. (这样的名词主要有 length, size, height, weight, depth

12、等）The building is four times the height of that one.U51. rather than 而不是（连接两个平行结构） rather than 位于句首时，则后接动词原形。more than 不仅仅；超过；非常other than 除了would rather do.than do.宁愿而不愿would do.rather than do.宁愿而不愿prefer to do. rather than do.宁愿而不愿2. be surrounded by 被 包围，围住surroundings n. 环境3. 动词主动形式表被动意义The room measures ten meters long.）*take measures 采取措施4.settle down5.caught sight of看见at the sight of 一看到6. have a gif