题目内容

沥青混合料低温抗裂性差。

A. 对
B. 错

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沥青混合料平整但是又具有一定粗糙度,有利于行车。

A. 对
B. 错

沥青混合料不反光。

A. 对
B. 错

According to the conversation where does Andy probably plan to live?

Abroad
B. In prison
C. In the city
D. At home

What does Andy ask the bank clerk to do?

A. Open the mail.
B. Send the mail.
C. Keep the mail.
D. Copy the mail.

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