问题
选择题
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
答案：D
题目分析：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。