_______ let fake products become uncontrolled in the market.
#82635
A
In certain circumstances we can
B
In no circumstance can we
C
Under any circumstances we can
D
Under no circumstances can we
推荐题目
Not until they left school ____how much their teachers loved them and helped them.
#81861
A
that they realized
B
had they realized
C
when they would realize
D
did they realize
I have been living in the United States for twenty years ,but seldom _____ so lonely as now.
#84492
A
have I felt
B
I had felt
C
I have felt
D
had I felt
When _________a career, you should consider all the aspects of a job.
#81501
A
choose
B
choosing
C
chose
D
chosen
Not until________,_________.
#83826
A
did she take off, I realized
B
she took off, did I realize
C
did she take off, did I realize
D
she took off, I realized
, the farmer continued working in the field.
#79918
A
As tired he was
B
As he was tired
C
Tired as he was
D
So tired was he