1. a big headache 令人头痛的事情
2. a fraction of 一部分
3. a matter of concern 焦点
4. a series of 一系列,一连串above all 首先,尤其是
5. absent from不在,缺席
6. abundant in富于
7. account for 解释
8. accuse sb. of sth.控告
9. add to增加(add up to)
10. after all 毕竟,究竟
11. agree with同意
12. ahead of time / schedule提前
13. ahead of 在...之前(ahead of time 提前)
14. alien to与...相反
15. all...
口语阅读全文
Any day will do? 哪一天都可以?
Any messages for me? 有我的留言吗?
Are you by yourself? 你一个人来吗?
All right with you? 你没有问题吧?
Are you free tomorrow? 明天有空吗?
Are you kidding me? 你在跟我开玩笑吧?
As soon as possible! 尽可能快!
Back in a moment! 马上回来!
Believe it or not! 信不信由你!
Better luck next time! 下次会更好!
Boy will be boys 本性难移!
Come to the point! 有话直...
口语阅读全文