1 . 用方框中的短语完成句子，其中有两项为多余选项。

A.make an effort   B. pass away   C. over and over   D. put up   E. let off   F. In general   G. calm down

1. Mr. Wang always explains a question ________ until all the students understand it.
2. I was so excited to hear the good news that it took me a while to ________.
3. The Chinese often ________ red paper cuts on some special occasions to create an atmosphere (氛围) of joy.
4. ________, a learned man makes fewer mistakes in life than a man without knowledge.
5. This plan has already been discussed in detail, so next we should ________ to carry it out.