问题
选择题
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
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。