The company encourages ______ uniforms.
A. to wear
B. wears
C. wearing
D. have worn
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There was a knock at the door. It was the second time It ______ hat evening.
A. interrupted
B. was interrupting
C. had interrupted
D. had been interrupted
is, are All ______ eager to leave now.
He aimed his gun ______ me.
A. to
B. at
C. on
D. into
Tom applied for the job three time ______ she was finally transferred to the new position.
A. until
B. when
C. before
D. while