The World Health Organization has given some advice on to protect us from being infected(感染） with H7N9.
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A
how
B
what
C
where
D
when
推荐题目
The light railways and subways make it ________ for people to travel around Chongqing.
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A
easily
B
difficult
C
easy
D
hard
The math problem is _______ difficult and _______ of them can work it out.
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A
too much; a few
B
much too; a few
C
too much; few
D
much too; few
Please read them carefully. ____ you are, ___ mistakes you’ll make.
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A
The more carefully, the fewer
B
The more careful, the less
C
The more carefully, the less
D
The more careful, the fewer
---________ is it from here to the station? ---It's about five kilometers away.
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A
How long
B
How many
C
How far
D
How much
Helen is 15 years old, and Joan is 15, too. So Helen is ____ Joan.
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A
as big as
B
as older as
C
as old as
D
so old as