问题补充:
They were all very tired, but of them would stop to take a rest.
A. any
B. some
C. none
D. neither
答案:
A. any
B. some
(答案→)C. none
D. neither
解析: 考查代词。根据but,可知下文和上文是转折关系,他们虽然都很累,但是没有人休息。排除A,B. none三者或三者以上都不;neither两者中任何一个都不,根据all,可知范围是三者或三者以上,所以选C。