Question

The president spoke at the business meeting for nearly an hour without ________ his notes.

[　　]

A．bringing up

B．referring to

C．looking for

D．trying on

Answer 1

答案：B
解析：

句意为“总裁在商务会议上脱稿演讲了近一个小时”。bring up意为“抚养。呕吐”，refer to意为“参考，涉及”，try on意为“试穿，试验”。