问题补充:
He is so young and short a man that I think he is but a professor of Northwest University.
A. anything
B. something
C. everything
D. nothing
答案:
(答案→)A. anything
B. something
C. everything
D. nothing
解析:A 考察代词。句意:他如此年轻而且这么矮,我觉得他绝对不可能是西北大学的教授。由句意可知anything ,因为anything but表示绝不。