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

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：考查固定句型的时态：This is the序数词 time +从句，从句中的时态是现在完成时，如果是was，就用过去完成时，句意是：--你知道我们家乡吗？--不，我是第一次到这儿。选B。