-- It's so cold! Why are your windows still open? --- Oh, they ．
A. aren't closing
B. won't close
C. won't be closed
D. aren't closed
网友回答
A. aren't closing
(答案→)B. won't close
C. won't be closed
D. aren't closed
解析：句意：--天气这么冷，你为什么开着窗子呀？--哦，关不上了。是表示这个窗户坏了，而不是不能被关上，所以不选C。will(would)表拒绝，用于否定句，如主语为物，则意为“不起作用”，故选B。