— Can you e on Friday or Saturday?
— I’m afraid is possible．I will go to the hospital to look after my friend．
A. either
B. none
C. any
D. neither
网友回答
A. either
B. none
C. any
(答案→)D. neither
解析：考查不定代词。Either两者中任何一个；none三者或三者以上任何一个都不；any 不定范围中任何一个；neither两者中任何一个都不。根据句子Can you e on Friday or Saturday可知有两种选择，排除B,C；再根据I will go to the hospital to look after my friend可知我周五和周六都不能来。所以选D。