Do you know a concert in our hometown next month?
A. will be held
B. is going to be held
C. is to be held
D. all A, B, C
网友回答
A. will be held
B. is going to be held
C. is to be held
(答案→)D. all A, B, C
解析：考查时态。根据next month可知，一个使用一般将来时，一般将来时的构成有：will+动词原形，be going to+动词原形，be to+动词原形，be about to+动词原形等，由此可见，A、B、C三项都可以，故选D。