201. (be) distinct from ( = be different from) 与…截然不同202. distinguish between (=make or recognize differences) 辨别203. distinguish…from 把…与…区别开204. do away with(=get rid of; abolish; discard eliminate) 除去,废除,取消; do away with (=kill) 杀掉, 镇压205. have…to do with 与…有关系206. without doubt (=undoubtedly)无可置疑地207. in doubt(=in a condition of uncertainty)对…表示疑惑208. be due to 是由于209. come off duty 下班210. go on duty 上班211. be on duty 值班, 值日, 在上班时212. be in duty bound to (do) (=be required by one’s job or esp. by conscience) 有义务(做)213. be eager for 想得到, 盼望214. by ear (=play music from memory without having seen it printed) 凭记忆,不看乐谱215. have an ear for (=have keen recognition of sounds esp. in music and language)对..有鉴赏力216. a word in one’s ear 私房话, 秘密话217. on earth 究竟, 到底, 全然218. with ease ( = easily) 容易, 不费力219. at (one’s) ease ( = without worry or nervousness) 自在,不拘束220. put sb. at his / her ease (=free sb. from worry or nervousness)使某人感到无拘束221. economize on (=save sth. instead of being wasteful) 节省222. have an effect on 对…有影响223. be in effect (=be in operation) 有效224. go into effect 生效. ( 近: come into effect; take effect; be brought into effect)225. in effect (=in fact, really) 实际上226. give effect to (=carry out) 实行,使…生效227. to no effect 不起作用,没有取得任何效果228. (be) of no effect (=useless) 无效229. to the effect that 大意是…,主要内容是…230. to that effect 是那个意思的…231. emerge from ( =appear, become known ) 出现, 暴露(问题. 意见等)232. place(or put, lay) an emphasis on 强调, 把重点放在…上233. encourage sb. in 鼓励; encourage sb. in his/her work 鼓励某人工作; encourage sb. in his/her idleness 怂恿某人游手好闲234. encourage sb. in …with sth. 用…鼓励某人做某事235. on end (=continuously) 连续地236. (be) at an end (=finished) 结束了237. no end of (=very many/much) 很多,大量238. in the end (=finally, eventually) 最终239. at one’s wit’s end (=not knowing what to do or to say) 无法可想, 智穷计尽 240. end up with 以…而结束241. come to and end (=finish) 结束242. end in 以…为结束243. engage in 或 be engaged in 忙于,从事244. enter for (=put the name on a list for) 报名参加245. enter into (=begin) 开始(谈话, 谈判等)246. enter on / upon (=begin) 开始 (一个时代. 一种生涯. 一段任期等)247. be entitled to (=be given the right to do sth.)有权…,有资格…248. be equal to 等于249. be/ feel equal to (=have enough strength, ability etc.) (某人)能胜任,能应付 on equal terms(=on and equal footing)平等地250. be equipped with 装备有,装有
251. (be) equivalent to(=equal in value, amount, meaning) 相等于, 相当于252. in essence (=in its/one’s nature) 本质上253. at all events (=in spite of everything, in any case) 不论怎样, 无论如何254. in any event (=whatever happens in the future) 无论如何, 不管(将来)怎么样255. in the event that(=if) 假如, 如果. in the event 结果, 实际情况是(常与but连用) 256. in the event of(=in case of)万一,即使发生..时257. except 除…以外; besides 除…以外还有..258. except (=but) 除了。259. except for (=apart from) 除…以外260. (an) exception to …的例外261. with the exception of (=except, apart from) 除去…., 除…以外262. in excess of (=more than) 超过263. exchange…for 以…交换264. exclusive of (=not taking into account; without) 不包括265. in excuse of 作为…的借口266. exert…on… 对…施加…267. exert oneself to do sth. 努力,使劲268. come into existence (=begin to exist)开始存在; come into use开始使用; come into effect开始运转; come into fashion开始时新; come into action开始行动; come into power开始执政; come into sight进入视野;come into blossom开花; 269. (be) in existence存在 come into existence 出现270. expect…of 在…期望…271. at the expense of在损害…情况下,以…为牺牲272. expose…to…使暴露于…, 使…受(危险,风险)273. be exposed to… 面临…, 受到….274. beyond expression (=in a manner that cannot be expressed) 无法形容, 说不出的275. give expression to 表达, 表现 find expression in 表现276. to …extent 在…程度上277. in the extreme (= extremely) 极其278. look sb. in the eye 正视, 打量(某人)279. close (shut) one’s eyes to不理会,视而不见280. in one’s mind’s eye 在心目中, 在想象中281. in the twinkling of an eye 一眨眼,转眼间282. keep an eye on(=keep a watch on)照看,监视283. in the eyes of in one’s eyes ( = in the judgment of ) 在某人看来, 在某人眼里284. on the face of it (=judging by what one can see) 表面看来285. in the face of 面对着(困难等情况)286. in one’s face当着某人的面; face to faced面对面; face up to 大胆面向287. fail in (=be unsuccessful in) 失败288. in good faith(=honestly, sincerely) 真诚地289. keep faith with 对…守信用290. lose faith in 对…失去信心291. on faith 毫无怀疑地, 依赖地292. faithful to (=loyal to) 对…忠诚293. fall into the habit (of) 养成…习惯294. fall short of (=fail to reach a desired result, standard, etc.) 没达到, 低于295. familiar with 熟悉,了解296. have a fancy for ( =like sth. without the help of reason) (没有道理地)喜欢, 想要297. take a fancy to (=become fond of) 喜欢298. by far 远, 非常 (与比较级或最高级连用)299. far from 远远不是300. far from 非但不…(而且)
301. in fashion(=stylish, most modern)时兴,流行302. after the fashion (of) 依照…303. find fault with(=complain about; criticize)找毛病，对…吹毛求疵304. at fault (=in the wrong, blamable)有错305. in favour of 赞成306. be in favour with 受宠, 受偏爱; out of favour with 失宠, 不受宠307. in one’s favour(=to one’s advantage)对.有利308. (be) favourable to(=advantageous)有利的309. fear for (=be afraid for the safety of sb. or sth.) 为…担心 310. for fear of (=in case of; because of anxiety about) 以防, 由于怕311. in fear of (=afraid for the safety of) 担心312. feed (sb.) on sth. 靠吃…, 用…喂养313. be fed up with(=be unhappy, tired about sth. dull) 厌烦, 腻了314. feel like (=have a desire for) 想要315. fill in 填写316. fill out ( =fill in )填写317. set the world on fire=set the flames on fire(=do sth. remarkable)有突出成就318. play with fire (=take great risks)干冒险事319. set sth. on fire(=set fire to sth.)使..着火,放火320. at first sight(=when first seen)乍一看,一见321. for the first time 第一次 (作状语)322. in the first place 首先, 第一323. fit into 刚好放入324. fit in with ( = suit , fall into agreement) 合适, 相配, 一致 325. (be) fit for (=right and suitable for) 适合326. focus on (=concentrate on) 集中在…上；focus sth. on 把…集中在…上327. be fond of 喜欢328. (be) in force 有效 , 实施329. go into force 开始生效330. by force 靠武力, 强行331. force…on 把…强加给…332. in the form of 以…形式333. be fortunate in 幸运,有好运气334. free of charge 免费335. be freed from 免受, 没有…336. in front of 在…前面 in the front of 在…前部337. furnish…with (=supply) 向…提供338. in general (=in most cases, usually)通常339. catch (or get) a glimpse of 瞥见(强调结果) take a glance(or look) at看一眼(强调动作)340. be good for 对…有好处;对…有作用；be good at 擅长于; be good to 对…好 341. in good time(=early)早早地(做完.到达等)342. for good (=for ever) 永远地, 长期地343. take…for granted (=assume to be true) 把…认为理所当然的.344. be grateful to sb. for sth 因…感谢某人345. on the ground(s) fo (=because of) 由于…346. fall to the ground (计划.希望等)失败,落空347. on one’s guard(against) 谨防, 警惕；(be) on guard 站岗348. guard against (=defend, keep safe)警惕,防止 guard…against 警卫…防止349. guess at 猜, 估计350. by guess 靠猜
351. be guilty of 犯有…罪或过失352. be in the habit of 习惯于353. break off (a habit) 改掉(某种习惯)354. break sb. of (a habit)使某人改掉(某习惯) 355. get (fall) into the habit of养成了…的习惯356. come to a halt (=stop) 停止; 停住357. at hand 在手边, 眼前(附近)358. by hand 用手工(做)359. hand in glove(with) 狼狈为*, 密切合作360. in hand 1)在手边 2)(=under control)控制住361. in the hands of 由…掌握, 控制, 负责362. live from hand to mouth勉强度日,现挣现吃363. at the head of 在…的前头364. head for (=move towards) 向…方向前进365. hear of (=know about) 听人说起, 听说过366. at heart (=in reality) 内心里, 实际上367. in one’s heart (of hearts)内心深处,事实上368. by heart (=by memory) 熟记, 背(诵)369. to one’s heart’s content 尽情地370. with all one’s heart全心全意地,真心实意371. hinder…form(=stop…from)阻碍,使..不能做372. be (go) on holiday 在(去)度假；go on holiday = go for a holiday 373. be (feel) at home (=to be comfortable; not feel worried) 感觉合适，无拘束，熟悉374. be honest in诚实375. in one’s honour (or in honour of)祝贺,纪念376. on one’s honour 以某人的名誉担保377. hope for 希望(某事发生),希望有378. to one’s horror 令某人感到恐惧的是379. in a hurry (=hastily) 匆忙地380. be identical with(=exactly alike)和完全相同381. be identified with 被视为与…等同382. in ignorance of 不知道…383. be ignorant of ( = lacking knowledge) 对…不了解,不知道384. (an) impact (on) 对…的强烈影响385. impose…on 把…强加给386. impress…on 给…留下印象387. make (leave) an impression on sb. =give sb. an impression 给…留下印象388. under the impression that有..的印象,认为389. improve sth.(make sth. better)把原物改进；improve on(=produce or be sth. better than…) 另做一物比原物更好390. improve in (=get better) 有改进, 好些391. improvement in 表示原物有改进,好转392. include…in 把…列在…里面393. inclusive of 把…包括在内394. independent of 独立的,不受约束的395. indicative of 表明, 说明396. be indifferent to (=not interested in)对…漠不关心, 冷淡, 不在乎397. (be) inferior to(=less good in quality or value) 比…差; superior to比…好398. inform sb. of sth. 通知, 告诉399. be innocent of 无罪的,无辜的400. insist on (=order sth. to happen) 坚持要
401. instead of (=in place of) 代替，而不是…402. instruct…in (=teach) 教.指导.训练某人…403. insure…for 把…保险(多少钱); ensure 使安全; assure…(of) 使…确信,保证404. insure…against 保险…以防405. intend…for 打算把…给406. (be) intent on 专心致志, 坚决407. in the interests of 符合…的利益；be interested in 对…感兴趣408. interfere in干涉, interfere with打搅,干扰409. at intervals 每隔一会儿, 每隔一段距离410. intervene in 干预411. invest in 投资412. be involved in (=become connected or concerned) 卷入, 参加413. by itself (=alone, without help)单独地,靠自己414. in itself 本身; of itself 自发,自然415. be jealous of 妒忌416. jump at (=to be eager to accept)抢着接受, 417. jump on (=scold, tell of) 叱责418. junior to sb. 年纪较…轻, 职位较…低.419. (be) keen on 喜爱, 渴望420. keep a close watch on ( =keep a sharp lookout for) 密切注视421. keep…to oneself(=keep secret)不告诉别人422. to(the best of) one’s knowledge 据…所知423. at large(=at liberty, free) 在逃, 逍遥法外 at large(=in general) 一般来说, 大体上 ；at large(=at full length; with details)详细地 424. lean against (背)靠着…425. at least 至少; at most 至多426. (not) in the least 一点(也不), 丝毫(也不)427. at one’s leisure 在…有空的时候428. lend itself/themselves to适合于(某用途)429. at length (=after a long time, at last)终于；at length (=in detail, thoroughly)详细地430. go to any length想一切办法, 尽一切力量431. be liable to (=be subject to)易于..的,应受(罚)432. be liable for 对…应负责任的433. lie in 在于434. in life 一生中435. for life 终身436. in the light of (=considering; taking into account) 考虑到, 根据437. throw light on ( = make clear, explain) 使…更为清楚, 提供线索, 阐明438. in line with(=in agreement with)符合,一致439. long for(=want very much)渴望,希望得到440. for long 很久,很长时间(否定句.疑问句中)441. before long (=soon)不久, 过了不久以后.442. in the long run (=in the end)从长远来说,最后; in the short term (从短期来说)443. (be) at a loss 不知所措444．major in 主修（某课程）