It‘s no use ________ me believe you.
A. trying making
B. trying to make
C. trying to force
D. to try to make
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The doctors are tryinga new kind of medicine to cure the patient.
A. using
B. to use
C. use
D. used
The student entered the office without.
A. being asked
B. asking
C. ask
D. to be asked
The new college graduate insistedwhere he was most needed.
A. to be sent
B. on being sent
C. on sending
D. to send
All cars ______ nowadays are equipped with safety belts.
A. to be produced
B. making
C. producing
D. produced