--- What are you reading there, Susan? --- Nothing interesting. I am just the pa

--- What are you reading there, Susan?  

--- Nothing interesting. I am just ________ the pages to kill time.

试题答案

A

解析词组辨析：turn over翻转turn up调大，出现turn around转身turn down调小，拒绝，根据句意是：---你在看什么？---没什么有趣的，我只是随便翻翻消磨时间。所以选A。