Kathy a lot of English idioms by watching documentaries made by BBC. A. picked up B. took

问题补充：

Kathy a lot of English idioms by watching documentaries made by BBC.

A. picked up B. took up C. made up D. turned up

答案：

解析：本题考查动词短语词义辨析。依据句意排除。pick up 偶然间学会；take up 占据；make up 组成，构成；turn up出现，到达。