I from the crowd an old friend of mine whom I hadn’t seen for ten years. A. figured out B

问题补充：

I from the crowd an old friend of mine whom I hadn’t seen for ten years.

A. figured out

B. picked out

C. gave out

D. went out

答案：

A. figured out

(答案→)B. picked out

C. gave out

D. went out

解析： pick out“挑选出、辨别出、认出”；figure out“计算出、断定、领会到”；give out“分发、发出(气味、热等)、发表、用尽”；go out“出去、熄灭、过时、罢工、辞职、倒塌”。