问题补充:
The police asked him to what he had seen in a report.
A. set in.
B. set out.
C. set off..
D. set down
答案:
A. set in.
B. set out.
C. set off..
(答案→)D. set down
解析:考查词组:句意:警察让他在报告中记下他所看到的。A. set in.嵌入,B. set out.出发,动身,开始,C. set off.引发,引爆,出发,D. set down记下,写下,选D。