题目内容
—I saw Dave in the lift this morning.（ ）
—Really? He ________ around here for a long time.
A. won’t be seen B. wasn’t seen
C. hasn’t been seen D. hadn’t been seen
D
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题目内容
—I saw Dave in the lift this morning.（ ）
—Really? He ________ around here for a long time.
A. won’t be seen B. wasn’t seen
C. hasn’t been seen D. hadn’t been seen
D