版膜未干即晒版会（）
A.败版
B.版膜较厚
C.印纹较细
D.版膜冲不掉
参考答案：A
He took off his coat, _____ all his pockets, but couldn’t find his key.
A．searched
B．searching
C．to search
D．searches
GoldWave中，选择声音是通过鼠标的（）来定义范围的。
A.左键
B.右键
C.中间键
D.左右键
