It is generally believed that only in exceptional circumstances ____ the truth from the patient.
A. a doctor should hide
B. should a doctor hide
C. a doctor would hide
D. a doctor will hide
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Only when we have acquired a good knowledge of grammar ____ write correctly.
A. we will
B. we can
C. can we
D. can't we
You have finished the work, ____?
A. don't you
B. haven't you
C. won't you
D. aren't you
Have a little more tea, ____?
A. haven't you
B. won't you
C. don't you
D. will you
The background music is usually designed_______.
A. being not listened to
B. to be not listened to
C. not to be listened to
D. to be not listened