The headmaster spoke at the meeting for about 2 hours without his notes.
A. according to
B. looking for
C. referring to
D. looking up
网友回答
A. according to
B. looking for
(答案→)C. referring to
D. looking up
解析:“校长在大会上讲了大约两个小时也没看他的稿子。”A according to 根据 B.looking for 寻找 C.referring to 参考 D.looking up查找。因此答案C。