单项选择题

A．Soil.
B．Human population.
C．Forest.
D．Water.
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The TIME reporters came up with so many interesting stories about pets because the pet owners wanted to share their stories.
单项选择题
A．Students from America.B．Students from England.C．Students from Australia.D．Students from Japan.
A．Students from America.
B．Students from England.
C．Students from Australia.
D．Students from Japan.
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