Question

It is the first time that he ______ here and now it is high time that he ______ around.

A．come; should be shown	B．has come; was shown
C．came; was shown	D．has come; be shown

Answer 1

B

解析试题分析：句意：这是第一次来这里，现在到了他被领着参观的时间了。这里是固定句式  It is the first time that…have done…，如果is换成was ，that后的从句的谓语动词用had done；it is high time that…did/should do,这里的should不能省略，这里是短语show sb around领某人参观；第二空因为he与show之间是被动关系，故用被动语态。故选B。
考点：考查固定句式的用法。