(2012·江苏高考)Days later, my brother called to say he was all right, but say where he was.
A. mustn't
B. shouldn't
C. wouldn't
D. mightn't
网友回答
A. mustn't
B. shouldn't
(答案→)C. wouldn't
D. mightn't
解析：选C 考查情态动词。句意：几天后，我哥哥打电话说他一切都好，但不愿意说他在哪儿。mustn't意为“禁止”；shouldn't意为“不应该”；wouldn't在此意为“不愿意”；mightn't意为“或许不”。