问题
选择题
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
答案
答案：C
“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。