单选题：Passage TwoQuestions 19 to 21 are based on the passage you h

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题目内容：
Passage Two
Questions 19 to 21 are based on the passage you have just heard. A．It can save people a lot of money and time.
B．It offers convenience and saves our strength.
C．It will improve our quality of daily life.
D．It is safer and more convenient.

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答案解析：

In the 18th century, New York functioned as the most importa

In the 18th century, New York functioned as the most important port shipping fo

分类：英语六级  题型：单选题
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支票可以实现（　　）范围内互通使用。

支票可以实现（　　）范围内互通使用。A．同城 B．同一交换区域 C．异地 D．全国

分类：英语六级  题型：单选题
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