Question

【题目】When the best singer in our class ________,everyone shouted with excitement.

A.looked upB.showed upC.put up

Answer 1

【答案】B

【解析】

句意：当我们班上最好的歌手出现时，每个人都激动地喊着。

考查动词短语词义辨析。looked up查找；showed up出现，露面；put up举起，张贴。根据句意表示当我们班上最好的歌手出现时。故选B。