单项选择题

Australian citizenship tests are to be revised with an aim to .
The average global sea level increases millimeters between 1993 and 2007.

A．8.6
B．3.4
C．8.1
D．1.7

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单项选择题

单项选择题

Australian citizenship tests are to be revised with an aim to ______. The average global sea level increases ______ millimeters between 1993 and 2007. 您的浏览器不支持 audio 元素。