题目内容：
听音频,回答下列问题.
A．Yes, she likes swimming. B．No, she doesn't.
C．No, she isn't.
参考答案：
答案解析：
单选题：听音频,回答下列问题.
- 题目分类：公共英语一级
- 题目类型：单选题
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B．No, she doesn't.
C．No, she isn't.
B．No, she doesn't.
C．No, she isn't.
听音频,选择正确的图片.
听音频,选择正确的图片.
What's the main topic of this passage?
What's the main topic of this passage? A．To be polite in a party. B．To be late f
There __ a teacher and twenty students in the classroom.
There __ a teacher and twenty students in the classroom. A．is B．are C．have
There is a bridge ____ the river.
There is a bridge ____ the river. A．on B．up C．over
背景资料： 某公司中标承建南城雨水干线工程，总长1200m，钢筋混凝土管，直径600mm、800mm和1000mm，埋深
背景资料： 某公司中标承建南城雨水干线工程，总长1200m，钢筋混凝土管，直径600mm、800mm和1000mm，埋深4．6～5．7m，开槽敷设，采用胶圈接