问题补充:
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
答案:
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”。
时间:2019-12-06 07:56:38
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
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”。