—Can you come on Monday or Tuesday?—I m afraid day is possible.A. eitherB. neitherC. som

问题补充：

—Can you come on Monday or Tuesday?

—I m afraid day is possible.

A. either

B. neither

C. some

D. any

答案：

A. either

(答案→)B. neither

C. some

D. any

解析：either两者中任何一个都；neither两者都不；some一些；any任何一个；句意：你能在星期一或者星期二来吗？——我恐怕这两天都不可能来。结合语境可知选B。