题目内容
（请给出正确答案）
Fresh air is ______ to good health. So you should go out more and take more fresh air.
A．fundamental
B．elementary
C．principal
D．dominant
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更多“Fresh air is ______ to good health. So you should go out more and take more fresh air.A．fu”相关的问题
The air in the house does not remain fresh very long. It's because ______.
A．the fresh air can't come into the house
B．there is only a little fresh air coming in and a little waste going out
C．the air in the house can't remain fresh
D．the house gives off wastes
Which statement is CORRECT in this passage？
A．The Fresh Air Fund made it possible for children to visit the city.
B．The Fresh Air Fund made it possible for Robert to return home.
C．An infectious disease caused the foundation of the Fresh Air Fund.
D．The Fresh Air Fund helps children from low-income families in countryside.
Country life is better than city life______it offers fresh air and noiseless environment.
A．in that
B．as that
C．as for
D．in which
As we all know, fresh air is ______ to our health. (benefit)
The air here is ______ I can enjoy in my mountain village.
A．not so fresh as that
B．so fresh as
C．as fresh as what
D．so fresh as what
Fresh air and exercise ______ good health.
A．contribute to
B．result from
C．attribute to
D．draw on
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