I started my teaching career at the school. That was more than twenty years ago, and I ______ there ever since.
A. was
B. had been
C. will be
D. have been
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We ______ fine weather for the past few days.
A. have
B. are having
C. have been had
D. have been having
It ______ every day so far this month.
A. is raining
B. rains
C. has rained
D. has been rained
No one can prove that the earth ______ not round.
A. is being
B. is to be
C. is
D. has been
“There she ______!We needn’t wait any longer.”
A. comes
B. has been come
C. has been coming
D. is to come
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