a bill of fare菜单；节目单
a case in point一个恰当的例子
a couple of一对，一双；几个
a far cry遥远的距离
a few少许，一些
a good deal许多，大量；…得多
a good few相当多，不少
a good many大量的，许多，相当多
a hard nut to crack棘手的问题
a little一些，少许；一点儿
a lot of大量，许多；非常
a number of一些，许多
a point of view观点，着眼点
a series of一系列，一连串
a variety of种种，各种
abide by遵守(法律等)；信守
abound in盛产，富于，充满
above all首先，首要，尤其是
above-mentioned上述的
abstain from戒除，弃权，避开
access to接近；通向…的入口
according as根据…而…
according to根据…所说；按照
account for说明(原因等)；解释
account for占；打死，打落(敌机)
accuse sb. of sth.控告(某人某事)
act for代理
act on按照…而行动
act out演出
adapt to适应
add up to合计达，总计是
add up加算，合计
adhere to粘附在…上；坚持
adjacent to与…毗连的
admire to do sth.(美口)很想做某事
admit of容许有，有…余地
admit to承认
admit to让…享有
advertise for登广告征求(寻找)某物
affect to假装
afford to(买)得起(某物)
after a little过了一会儿
after a while过了一会，不久
after all毕竟，终究；虽然这样
agree about对…有相同的看法
agree on就…达成协议决定
agree on同意，赞成
agree to同意，商定
agree with同意，与…取得一致
agree with与…相一致；适合
ahead of schedule提前
ahead of time提前，在原定时间以前
ahead of在…前面，先于；胜过
aim for力争…，针对
all along始终，一直，一贯
all at once突然；同时；一起
all but几乎，差一点
all in all总的说来；头等重要的
all of a sudden突然，冷不防
all one's life一生，一辈子
all out竭尽全力
all over again再一次，重新
all over到处，遍及；全部结束
all right令人满意的；好，行
all right行，可以；顺利；确实
all round(在…)周围，处处
all the same仍然，照样地
all the time一直，始终
all the years round一年到头
all too太
allow for考虑到，估计到；体谅
allow of容许(有…)，容得
along with同…一道(一起)
amount to总共达到；实际上是
and all that诸如此类
and all that诸如此类
and so forth等等
and so forth等等，如此等等
and so on等等
and so所以，因此；同样
and that而且
and the like等等，以及诸如此类
and then于是，然后
and what not诸如此类，等等
and yet而，然而
answer for对…负责；符合…
answer sb. back(与某人)顶嘴，回嘴
answer up应对迅速
any longer再
any more再；较多些
any number of许多
anything but除…以外任何事(物)
apart from除…之外(别无)
appeal to上诉
apply for提出申请(或要求等)
apply one's mind to专心于…
apply oneself to致力于
apply to向…申请或要求
apply...to把…应用于
approach to接近；约等于
approve of赞成，满意
arm in arm手挽手地
around the clock昼夜不断地，全天地
arrive at到达(某地)
as a matter of fact事实上，其实
as a matter of fact事实上；其实
as a result of由于；作为…的结果
as a result作为结果
as a rule通常，一般(说来)
as a rule通常；一般说来
as a whole总体上
as best one can尽最大努力
as concerns关于
as far as…那么远，直到；至于
as follows如下
as for as就…而论，据…
as for至于，就…方面说
as good as和…几乎一样
as good as几乎(实际)已经
as if好像，仿佛
as it is事实上，既然如此
as it were似乎，可以说是
as long as达…之外，长达
as long as只要
as much as尽…那样多；差不多
as regards关于，至于
as soon as possible尽快
as soon as一…就…
as sure as fate千真万确
as to至于，关于
as usual像往常一样，照例
as well as(除…之外)也，既…又
as well as既…又；除…之外
as well也，同样，不妨
as well也，又
as yet到目前为止
as...as...象，如同，与…一样
aside from(美)除…以外
ask after询问，问候
ask for请求，要求，寻求
适合写作文的万能句型引出开头
1：It is well-known to us that……(我们都知道……)==As far as my knowledge is concerned, …( 就我所知…)
2：Recently the problem of…… has been brought into focus. ==Nowadays there is a growing concern over ……(最近……问题引起了关注)
3：Nowadays(overpopulation)has become a problem we have to face.(现今，人口过剩已成为我们不得不面对的问题)
