单选题：What does the speaker think of the hotline programmes?

题目内容：

What does the speaker think of the hotline programmes? A．They are perfect.
B．They need to be improved.
C．They are nuisances.
D．They are dispensable.

参考答案：

答案解析：

What are the laboratory sessions primarily designed for?

What are the laboratory sessions primarily designed for?A．Testing. B．Discussion.

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[账套][999]演示账套会计年度：2012以用户名为demo，密码demo，并于2011年5月1日登录999账套登陆固定资产部分。折旧率和残值设置。类

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Photocopiers Pages per minute Input tray Copt timeAL-1045　　　12 　　　　　　　　250 sh

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