—Must we do it now—No, you ______ .
A. won't
B. needn't
C. can't
D. don't
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"Why is the university doing so much building""The number of students ______ that there aren't enough classrooms."
A. have increased so rapidly
B. has increased so rapid
C. have increased so rapid
D. has increased so rapidly
You had one of your teeth pulled out yesterday, ______
A. had you
B. hadn't you
C. did you
D. didn't you
There ______ the last piece of cake and the last spoonful of ice cream.
A. we go
B. goes
C. go
D. are losing
People who suffer from astigmatism have ______ .
A. one eye bigger than the other
B. eyes that are not exactly the right shape
C. a difficulty that can be corrected by an operation
D. an eye difficulty that cannot be corrected by glasses
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