He agreed with my suggestion that we should change the date.

　　他同意我提出的更改日期的建議。

　　If this suggestion isn't accepted, we'll be back to square one.

　　如果這個建議得不到采納，我們就得從頭再來了。

　　Can I make a suggestion?

　　我提個建議好嗎？

　　There was no suggestion that he was doing anything illegal.

　　說他在從事非法活動無任何根據。

　　If I may make a suggestion, perhaps we could begin a little earlier next week.

　　我來提個建議吧，或許我們下個星期可以早一點開始。