1.add to 增加，添加

例句:When it first appeared, the toolbar was merely a place for fast access to frequently used functions.
當工具欄第1次出現時，它只提供快速訪問常用功能。

2.according to 根據，依據

例句:I have nothing to add to my earlier statement.
我對我先前說的話, 沒有什麼補充的.

3.account for 提出理由，做出解釋，做出說明

例句:How do you account for the difference between them?
你怎樣解釋他們之間的差異呢？

4.accuse (sb.) of (sth.) 控告；指責，把...歸咎于

例句:They may even accuse the child of disloyalty.
他們甚至責備孩子不忠誠。

5.act as 充當，擔任...角色

例句:A trained dog can act as a guide to a blind person.
經過訓練的狗能擔任盲人的向導。

6.adapt to 使適應

例句:Some businessmen cannot adapt to change because they have tunnel vision.
有些生意人因為見識狹窄,不能順應局勢的變化。