An exhibition of paintings at the museum next week.A. will holdB. is to be heldC. are hol

问题补充：

An exhibition of paintings at the museum next week.

A. will hold

B. is to be held

C. are holding

D. are to be held

答案：

A. will hold

(答案→)B. is to be held

C. are holding

D. are to be held

解析：考查时态。本题使用的是be to do sth表示将来时。本句的时间状语是next week，Be to do sth表示计划的事情；表示注定要做某事；也可以表示命令做某事，相当于have to, must，should。句意：下个星期一次艺术展要在博物馆里被举行。故B正确。