It’s time now.A. goB. to goC. goingD. to going

问题补充：

It’s time now.

A. go

B. to go

C. going

D. to going

答案：

A. go

(答案→)B. to go

C. going

D. to going

解析：句意：现在该走了。It’s time to do sth.是固定句式：该做某事了。故选B。

考点: 考查固定句式的用法。