第6题: [单项选择]There were many people present and he appeared only for a few seconds, so I only caught a ______of him. A. glance B. glimpse C. look D. sight 参考答案:B 答案解析:本题考查名词辨析。catch a glimpse of“瞥见”,固定短语;sight也与catch搭配,但只说 catch sight of,意思是“发现,看出”,不能表示短暂性地看。其余两词都不和c