Question

【题目】Most of the TV ads are silly. Watching them is just _______________.

A. waste of time B. a waste of time C. waste time D. wasting of tim

Answer 1

【答案】B

【解析】句意：大多数电视广告是愚蠢的。看他们只是浪费时间。a waste of浪费……，故选B。