题目内容：
第81题__________参考答案：
答案解析：
简答题：第81题__________
- 题目分类：公共英语二级
- 题目类型：简答题
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Although we tried to concentrate on the lecture, we were ___
Although we tried to concentrate on the lecture, we were __________by the noise
Tom is bankrupt now. He is desperate because all his efforts
Tom is bankrupt now. He is desperate because all his efforts __________ failure,
第77题__________
第77题__________
第79题__________
第79题__________
（ ），中国证监会发布《证券经纪人管理暂行规定》。
（ ），中国证监会发布《证券经纪人管理暂行规定》。A．2008年3月 B．2008年7月 C．2009年3月 D．2009年7月