高中英语，三年里必须掌握的经典短语！很多同学觉得英语学不好，很大程度上是由于词汇量太少所致。其实不然，有一些词汇很简单，你个个都认识可组合起来就不一定了或者意思就会产生偏差，这就是名曰词组的东西。可恰恰有些词组总是受到高考命题老师们的偏爱，特此整理出来100个高频词组以便同学们背诵。
1 abandon oneself to sth. 完全屈从于（某种感情或冲动）
2 have a（the )ability to do sth. =have a（the）ability in doing sth.有能力做某事
3 to the best of ones ability 尽力
4 be about to do when 正准备做某事突然......
5 above all 首先，最重要
in all 总计
after all 毕竟； 终究
6 at home and abroad 在国内外
go abroad 出国
7 in ones absence=in the absence of sb某人不在时
be absent from 缺席
8 be absorbed in 全神贯注于...
9 access to 接近；进入
10 by accident 偶然
by chance 偶然
by mistake 错误地
11 be delayed through an accident 由于事故而耽误
12 be accompanied by 附有；伴随
13 according to 根据
14 open an account 开账户
keep accounts 记账
account for说明
on account of=because of 因为
15 accuse sb. of 控告某人...
charge sb. with sth. 起诉某人
blame sb. for sth. 责备某人
16 be accustomed to sth./to doing sth.=be used to sth./to doing sth.习惯于干某事
17 have some acquaintance with 熟悉；熟知
18 come/run across （偶然）碰到
get sth. across 使人理解某事
19 act as 充当，担任
act out 表演（对话、故事）
act on/upon 对...起作用
20 catch sb. in the act of doing sth. 抓住某人干某事
21 be active in 在...方面积极
take an active part in 积极参加...
lead an active life 过着积极的生活
22 adapt oneself to 使自己适应...
23 add in 包括； 加进去
add to 增加；加强
addto... 把...加到...上
add up to 合计起来
24 be addicted to sth./doing sth. 对...上瘾
25 in addtion 此外，而且
26 deliver an address to 向...发表演讲
giving a closing address 致闭幕词
an address of welcome 欢迎词
27 admit to sth./doing sth. 承认...
28 in advance=beforehand 提前
29 be of great（no ) advantage to 对...大大有利（毫无裨益） gain（have）an advantage over 优于；胜过
take advantage of sb. 利用某人
30 put an advertisement 登广告
31 ask for ones advice 征求某人的建议
give sb. advice on how to do sth. 就如何做某事给某人提出忠告
32 advise sb. on sth. 就某事对某人提出忠告
advise sb. against( doing) sth.劝某人不干某事
33 be afraid of 害怕；担心
34 be after 寻求；追求
35 be against ones proposal 反对某人的意见
go against nature 违背自然
stand against the wall 靠墙而立
36 at the age of 在...岁时
be under age 未成年
37 agree with sb. 同意某人的话
agree with the climate 对气候适应
agree on (upon) 就...达成一致意见
38 ahead of 在...前面
go ahead 继续；前进
39 aid sb. in sth./aid sb. with sth. 帮助某人做某事
in aid of 支持
give sb. first aid 对某人实施急救
40 aim at 瞄准
41 on the air（用无线电、电视）播送
in the air 在空中
by air 乘飞机
42 all along 一直；始终
all over the country（world） 遍及全国（世界）
all alone 单独；独自
43 allow sb. to do sth. 允许某人做某事
allow doing sth. 允许做某事
44 let alone 更不用说
45 get along/on with 与某人相处，在...方面有进展
46 not onlybut also... 不仅...而且...
47 make an analysis of 分析...
48 in the ancient time 在古代
49 and so on/and so forth 等等
50 be angry about/at sth. 对某事生气
be be angry with sb.生某人的气