This computer doesn’t work properly, because the operating system has         .
#69726
A
broken up
B
broken down
C
broken out
D
broken away
推荐题目
The meeting was to_________ but the manager________ until twenty minutes later.
#75998
A
start; didn’t turn up
B
be started; hadn’t turned up
C
start; hadn’t turned up
D
have started; didn’t turn up
Why does teaching as a career ________ many people?
#64875
A
apply for
B
attract to
C
appeal to
D
agree with