I’ve been working all day, but I feel as if I _______ nothing.
#88119
A
have been achieved
B
were achieving
C
had achieved
D
am achieving
推荐题目
 _____________half an hour earlier, you would have met the famous writer.
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A
If you came
B
Would you come
C
Had you come
D
Should you have come
You _____ cold if you had put on more clothes the day before yesterday. 
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A
won’t catch
B
wouldn’t have caught
C
hadn’t caught
D
haven’t caught
He insisted what he did ________ right and anyone who broke laws _________.
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A
was, be punished
B
be, was punished
C
was, was punished
D
be, be punished