Question

【题目】I saw her for a moment but then ________ her in the crowd.
A.lost sight of
B.caught sight of
C.out of sight
D.at first sight

Answer 1

【答案】A
【解析】lose sight of意为“看不见，忽略”；catch sight of意为“看见”；out of sight意为“消失，在看不见的地方”；at first sight意为“初次看到时，乍一看”。C和D项缺少动词，应排除；根据转折连词but可知空格处所填内容与saw的意思相反，故选A。