fit into刚好放入fit in with(=suit,fall into agreement)合适，相配，一致(be)fit for(=right and suitable for)适合focus on(=concentrate on)集中在……上focus sth.on把……集中在……上be fond of喜欢(be)in force有效，实施go into force开始生效by force靠武力，强行force...on把……强加给……in the form of以……形式be fortunate in幸运，有好运气free of charge免费be freed from免受，没有……in front of在……前面n the front of在……前部furnish...with(=supply)向……提供in general(=in most cases,usually)通常catch(or get)a glimpse of瞥见(强调结果)ake a glance(or look)at看……眼(强调动作)be good for对……有好处;对……有作用be good at擅长于;be good to对……好in good time(=early)早早地(做完，到达等)for good(=for ever)永远地，长期地take...for granted(=assume to be true)把……认为理所当然的be grateful to sb.for sth.因……感谢某人on the ground(s)of(=because of)由于……fall to the ground(计划，希望等)失败，落空on one's guard(against)谨防，警惕(be)on guard站岗guard against(=defend，keep safe)警惕,防止guard...against警卫……防止guess at猜，估计by guess靠猜be guilty of犯有……罪或过失be in the habit of习惯于break off(a habit)改掉(某种习惯)break sb.of(a habit)使某人改掉(某习惯)get(fall)into the habit of养成了……的习惯come to a halt(=stop)停止;停住at hand在手边，眼前(附近)by hand用手工(做)hand in glove(with)狼狈为奸，密切合作in hand1)在手边2)(=under control)控制住in the hands of由……掌握，控制，负责live from hand to mouth勉强度日，现挣现吃at the head of在……的前头head for(=move towards)向……方向前进hear of(=know about)听人说起，听说过at heart(=in reality)内心里，实际上in one's heart(of hearts)内心深处，事实上by heart(=by memory)熟记，背(诵)to one's heart's content尽情地with all one's heart全心全意地，真心实意be(go)on holiday在(去)度假be(feel)at home(=to be comfortable;not feel worried)感觉合适，无拘束，熟悉be honest in诚实in one's honour(or in honour of)祝贺，纪念on one's honour以某人的名誉担保hope for希望(某事发生)，希望有to one's horror令某人感到恐惧的是in a hurry(=hastily)匆忙地be identical with(=exactly alike)和完全相同be identified with被视为与……等同in ignorance of不知道……be ignorant of(=lacking knowledge)对……不了解，不知道(an)impact(on)对……的强烈影响impose...on把……强加给impress...on给……留下印象make(leave)an impression on sb.=give sb.an impression 给……留下印象under the impression that有……的印象，认为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improve in(=get better)有改进，好些improvement in表示原物有改进，好转include...in把……列在……里面inclusive of把……包括在内independent of独立的，不受约束的indicative of表明，说明be indifferent to(=not interested in)对……漠不关心，冷淡，不在乎(be)inferior to(=less good in quality or value)比……差;superior to比……好inform sb.of sth.通知，告诉be innocent of无罪的，无辜的insist on(=order sth.to happen)坚持要instead of(in place of)代替，而不是……instruct...in(=teach)教，指导，训练某人……insure...for把……保险(多少钱);ensure使安全;assure...(of)使……确信，保证insure...against保险……以防intend...for打算把……给(be)intent on专心致志，坚决in the interests of符合……的利益be interested in对……感兴趣interfere in干涉，interfere with打搅，干扰at intervals每隔一会儿，每隔一段距离intervene in干预invest in投资be involved in(=become connected or concerned)卷入，参加by itself(=alone,without help)单独地，靠自己in itself本身;of itself自发，自然be jealous of妒忌jump at(=to be eager to accept)抢着接受，jump on(=scold,tell of)叱责junior to sb.年纪较……轻，职位较……低(be)keen on喜爱，渴望keep a close watch on(=keep a sharp lookout for)密切注视keep...to oneself(=keep secret)不告诉别人to(the best of)one's knowledge据……所知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lean against(背)靠着……at least至少;at most至多(not)in the least一点(也不)，丝毫(也不)at one's leisure在……有空的时候lend itself/themselves to适合于(某用途)at length(=after a long time，at last)终于at length(=in detail，thoroughly)详细地go to any length想一切办法，尽一切力量be liable to(=be subject to)易于……的，应受(罚)be liable for对……应负责任的lie in在于in life一生中for life终身in the light of(=considering;taking into account)考虑到，根据throw light on(=make clear，explain)使……更为清楚，提供线索，阐明in line with(=in agreement with)符合，一致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be in a mess乱七八糟，处境困难make a mess of弄乱，打乱bear(or keep)...in mind(=remember)牢记bring(or call)to mind(=remember)使回想起by mistake(由于粗心，健忘原因而)错误地at the moment(=now)此刻，现在for the moment(=for the time being)暂时just a moment稍等片刻at the last moment在最后一刻in the mood for有情绪去做……，有心境做no more...than和……一样都不……for the most part多半，大多数，一般来说at(the)most最多，至多make the most of充分利用be not much of(=not a good)不是很好的……be something of有点……像……name after用……的名字命名native to所产的by nature天生的，生来in mature本质上(be)in the nature of属……性质none other that不是别人，正是……above normal高于正常(温度)for nothing(=free，without payment)免费nothing but只有，不过……而已to say nothing of(=not to mention)更不用说……do sth.at short notice只给很少时间准备until further notice在另行通知前take notice of(=pay attention)注意object to(=be opposed to)反对objection to(接动名词)反对on occasion(=now and then)不时地，必要时by occasion of(because of)由于occupy oneself with(in)忙于(某事)it occurs to sb.that...某人想到……once and for all=once and forever永远地all at once(=suddenly,now)立即，马上once in a while(=occasionally)偶尔(just)for once就这一次(all)by oneself独自(没有别人帮助)operate on sb.给某人做手术operation e/go into operation开始运转put/bring sth.into operation使……投产，运转be of the opinion持有……的看法in one's opinion按某人的看法be opposed to...反对……be opposite to与……相反的(be)in order(=acceptable)合适的，恰当的in order井井有条，处于良好状态;out of order(=in bad condition)出毛病，发生故障made to order定做的(衣服)originate in/from(=begin)起源于，由……引起on the outskirts(of)在城郊owe...to把……归于……on one's own(=along,without help)单独of one's own某人自己的keep pace with跟……齐步前进go to great pains=take pains下功夫，努力part with(=give up,sell)舍弃，卖掉participate in(=take part in)参加(be)particular about讲究，挑剔(吃，穿)in particular(=especially)特别是，尤其(a)passion for对……的热爱，热情be patient with对……耐心pay for赔偿，付款，报偿，处罚pay……for付……的钱(be)at peace with与……和睦相处in peace(=peacefully)安静，平安peculiar to...特有的，独具的penalty for对……的处罚，罚金perform on the piano(=play the piano)演奏钢琴persist in坚持，固执in person亲自，当面in place(in right or proper place)放在应放的地方in place of(=instead of)代替take(a)pleasure in喜欢做某事be on the point of doing sth.(=be about to do sth.)刚要去做beside the point不切正题，无关紧要come to the point谈主要问题there is no point in doing sth.没必要做某事to the point中肯，切题point at(=indicate，direct attention)指着point out(=indicate，show)指出，指明popular with/among大众所喜爱的，拥戴in the position of处在……位置上in practice实际上(状语);业务熟练(表语)be(get)out of practice荒疏，不熟练bring(put)...into practice使……成为现实prefer...to...(choose rather,like better)宁要，更喜欢prepare for breakfast准备吃早饭prepare breakfast作早饭in the presence of在……在场的情况下for the present(=for the time being，for now)暂且，就现在来说;at present现在，此刻preside over/at主持(会议，业务等)prevail over占优势，压倒，战胜prevent...from使……不，防止……做previous to(=prior to)在……之前take pride in(=pride oneself on)以……自豪pride oneself on/upon以……自豪in principle(=only in regard to the main idea)原则上prior to(=before)在……之前in private(=privately)私下，秘密地in public公开地proceed from(=arise from，result from)由……发出，由……引起(产生)proceed with(=begin and continue sth.)继续进行in progress(=in the state of be done)进行中prohibit...from(=forbid)禁止，阻止in proportion to与……成比例protect……from阻止……不受，保护不受be proud of为……自豪provide for为……做准备in public公开地，当众on purpose(=by intention，deliberately)故意to the purpose(=useful for one's purpose)得要领的，中肯的be qualified in在某种科目或学科上合格be qualified for在某种职业上合格call……in question对……表不怀疑。