题目内容
—Nice to see you. I ________ you for a long time.
—I ________ in Beijing. I've just got back.
—I ________ in Beijing. I've just got back.
[ ]
A. hadn't seen; was
B. haven't seen; shall be
C. haven't seen; was
D. didn't see; have been
B. haven't seen; shall be
C. haven't seen; was
D. didn't see; have been
C
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