单项选择题

The amount of oxygen an animal uses determine ______.

A．the heat the body produces
B．the food it eats
C．its size and shape
D．the length of time it lives
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单项选择题
He didn't describe the subject fully. He spoke ______.
A．in general
B．in particular
C．in common
D．in short
单项选择题
Please tell me the way you thought of ______ your garden.
A．taking care of
B．take care of
C．to take care of
D．how to take care of
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