—Guess what! I have got A for my term paper.—Great! You ______ read widely and put a lot of work into it.
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A
must
B
should
C
must have
D
should have
推荐题目
.To qualify yourself for this kind of new job, I recommend that you____some online courses.
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A
to take
B
taking
C
take
D
would take
"They didn’t take measures in time, otherwise the explosions ____．"some experts said．
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A
wouldn’t happen
B
didn’t happen
C
wouldn’t have happened
D
mustn’t have happened
He wasted a lot of time playing football, otherwise he ________the exam.
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A
had passed
B
passed
C
would passed
D
would have passed
If I hadn’t stood under the ladder to catch you when you fell, you ____ now.
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A
wouldn’t be smiling
B
couldn’t have smiled
C
won’t smile
D
didn’t smile