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.p lay a trick / trickson play a joke /jokes on6.a ward 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 ...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8. withoutpermission.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10 keep one ’ s word守信用；履行诺言holdone’ 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 dosth.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16 lead to 导致；通向，通往17.It is/was obvious that。
很明显⋯⋯18.get/be married toU21.h ave / keep a healthydiet have / keep a balanced diet be / go ona diet 节食2.show curiosity about sthdo sth out of curiositysatisfy one’s 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撒谎lie lied lied lying 躺，位于lie lay lain lying放置，铺设；下蛋lay laid laid layin g5． at a discount6.win ⋯ back 赢回；重新获得7.strengths and weaknesses8.e arn one’s 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.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” ,“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.s tare at 盯着 glareat 怒视 glance at匆匆看一眼6.account for 是⋯的原因，解释；导致；占了7.o n the contrary8. a (large) amount of money9.a s 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.b e harmful to4.give birth to 产生；分娩5 .in 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) doing keep 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 + 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 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 gift for 对 ...有天赋7. in the distance 在远处at a distance of ten meters 在⋯远的地方8.be impressed by 对...印象深刻impress sb with sth impress sth on sb 使铭记impression n. 印象sth leave / make a deep impression on sb 给⋯留下深刻印象。