每日一句口语
Never put off till tomorrow what may be done today.
今日事，今日毕。
【知识讲解】
put off 推迟
例句：
The meeting will be put off in case it (should) rain.
若遇下雨，会议延期举行。
done adj 已完成的
例句：
When you're done, perhaps I can say something.
等你说完，也许我可以说点什么。
