Theoldmanwastheonlysurvivorintheaccident,sothepolicema...

問題詳情：

 The old man was the only survivor in the accident, so the policeman asked him to ______what he could remember.

A. set up               B. set down         C. set out              D. set off

【回答】

B

知識點：動詞

題型：選擇題