---Could I borrow your dictionary? ---Yes, of course you____.
A. Might
B. will
C. can
D. should
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She kept ________ promise last year.
A. she
B. her
C. herself
D. hers
The students insisted ________ in the morning.
A. on exercise
B. on exercises
C. on exercised
D. on exercising
It ______ them five hours to ________ the art work.
A. takes, finish
B. take, finishes
C. takes, finished
D. take, finish
— I called you yesterday evening, but nobody answered. — Oh, _________ at that time.
A. I’m cooking
B. I cooked
C. I cook
D. I was cooking
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