单项选择题

The expected life-span of Beijing residents has gone up by （）compared with that a decade earlier.

A．1.5 years
B．1.4 years
C．1.2 years
D．1.1 years

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Afghanistan’’s first match will be against（）.

A．Mongolia.
B．South Korea.
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D．Qatar.
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The death and missing numbers in the floods are respectively（）.

A．60/9.
B．16/9.
C．9/60.
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