问题

The knife is used ________ cutting.
A:for
B:as
C:by
D:/;
B:as
C:by
D:/;
正确答案是:
同类题型
a sudden, I felt dizzy _______my room started to spin
I don’t like surfing the Internet,shall I go to the library insteadthe information weneed
Have you searched the kitchen for your car key—No. It was in the study I remember I left it.
trying to earn some money, but please don’t neglect your studies.