【题目】 The president spoke at the meeting for nearly an hour without _______ his notes.
A.bringing upB.referring toC.looking forD.trying on
在线课程【答案】B
【解析】
试题考查动词短语。bringing up养育、培育；referring to提到、谈到、涉及到； looking for 寻找；trying to努力去做---。句意是：总统在商务会议的讲话将近一个小时不用参考他的笔记。所以选B