单项选择题

What should we do to keep enough water in the body

A．To take two liters of water daily all through the year.
B．To eat everything that contains water.
C．To take in as much as we have lost.
D．To drink only when we feel very thirsty.

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热门试题

单项选择题

The author suggests that on hot summer days one should drink _______.

A．warm milk
B．iced tea
C．cold Coca-Cola
D．hot coffee

单项选择题

From the passage we learn that among the following four groups of people _______.

A．fat women are over eighty percent water
B．thin men are never eighty percent water
C．new-born infants are over eighty percent water
D．elderly adults are over eighty percent water