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—May I try on the jeans?
—Yes, you
A.should
B.can
C.must
D.need
—Yes, you _______.
A.should B.can C.must D.need
--May I try on the jeans?
--Yes, you .
— Could I borrow your dictionary?
— Of course you ______.
A.must
C.should
We could find him nowhere. Where ________ he have gone?
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