Amy some Chinese while she was teaching English in No.8 Middle School.A. picked upB. took

问题补充：

Amy some Chinese while she was teaching English in No.8 Middle School.

A. picked up

B. took up

C. made up

D. turned up

答案：

(答案→)A. picked up

B. took up

C. made up

D. turned up

解析：考查动词词组辨析。 Pick up 捡起，偶然学到，恢复，接收信号，接某人 take up 占据（时间，空间），开始从事 make up 编造，弥补，化妆 组成 turn up 出现，调高（音量）

句意为艾米在第八中学教英语的时候，无意中学会了一些汉语。