Question

【题目】Ben was helping his mother when the rain began to beat heavilythe windows.
A.below
B.across
C.behind
D.against

Answer 1

【答案】D
【解析】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。