Question

【题目】Ben was helping his mother when the rain began to b eat heavily ______________ the windows.

A. below B. across C. behind D. against

Answer 1

【答案】D

【解析】

试题句意：当雨点开始重重地敲打窗户的时候，本正在帮他妈妈。beat against ，固定搭配，在……反复敲打。故选D。below 在……之下；across 穿过；behind 在……之后。