Sam ______ some knowledge of the computer just by watching others working on it. A．brought up B．look...
2023-01-13 18:21:14 111次 2011-2012学年江苏省、大丰高级中学、栟茶高级中学高三第二次调研联考英语 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
Sam ______ some knowledge of the computer
just by watching others working on it.
|
A．brought up
|
B．looked up
|
C．picked up
|
D．set up
|
本题链接：
