问题补充:
— Are you coming to Jeff’s party?
— I’m not sure. I go to the concert instead.
A. must
B. would
C. should
D. might
答案:
A. must
B. would
C. should
(答案→)D. might
解析:根据I’m not sure判断,表示说话者不确定,有可能去音乐会。might 表示“可能”;must表示“必须,一定”;would表示“将,愿意”;should表示“应该”。