-Nicetoseeyou.I

问题详情：

-Nice to see you. I _____ you for a long time.- I _____ in Nanjing . I have just come back.

A hadn’t seen ; am    B haven’t ; was   C didn’t see ; will be   D haven’t ; have been

【回答】

B

知识点：动词时态

题型：选择题