—Why does Thomas speak through every discussion but never listen to the others?
—That's what he do. We used to hate that, but are used to it now.
A. ought to
B. can
C. will
D. might
网友回答
A. ought to
B. can
(答案→)C. will
D. might
解析：答案：C 考查情态动词。ought to最基本的意思是“应该”，既可指有责任或义务，也可指建议或劝告某人“应该”做某事，还可指推测某事或某情况“应该”会发生等；can表能力；will表意愿，还可表示决心、许诺、指示、叮嘱等；might意为“也许”，常表推测。由语境可知，答句意为：那是他愿意做的事情。过去我们讨厌，现在已经习惯了。故C项正确。