(2013·吉林长春三校高三调研)Days later, I tried to get my sister to tell me what was going on, but she say anything.
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：C 考查情态动词。句意：几天后，我设法让姐姐告诉我发生了什么，但她什么都不肯说。mustn't意为“禁止”；shouldn't意为“不应该”；wouldn't意为“不愿意”；mightn't意为“或许不”。根据句意可知应选C项。