-- Do you know our town at all?-No this the first time I here.A. was; has comeB.

问题补充：

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

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

A. was; has come

B. is; come

C. is; had come

D. is; have come

答案：

A. was; has come

B. is; come

C. is; had come

(答案→)D. is; have come

解析：考查固定句型。固定句型：It is the 序数词 time that sb 现在完成时；如果前面是过去时，后面使用过去完成时；句意：是某人第几次做某事的时候了。本题两空要形成对应。故D正确。