-Do you know our hometown at all?-- No this is the first time I here.A. wasB. hav

问题补充：

---- Do you know our hometown at all?

---- No, this is the first time I here.

A. was

B. have been

C. came

D. am coming

答案：

A. was

(答案→)B. have been

C. came

D. am coming

解析：考查时态。句意：你究竟知道我们的家乡吗？——不，这是我第一次到这儿。可知下文描述的是已经完成的动作，故用完成时态。选B。