He some German while he was away on a business trip in Berlin.A. picked outB. picked up C.

发布时间：2020-08-17 14:24:29

He     some German while he was away on a business trip in Berlin.
A. picked out
B. picked up
C. gave up
D. gave out

网友回答

A. picked out
(答案→)B. picked up
C. gave up
D. gave out
解析：“获得，学会”；其余的选项意思如下：A.“挑选”；C.“放弃”；D.“分发，用完”。
以上问题属网友观点，不代表本站立场，仅供参考！