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【简答题】
片内RAM低128个单元划分为哪3个主要部分？各部分的主要功能是什么？
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【单选题】口对口人工呼吸时,将患者头部后仰,托起下颌,最主要目的是( )
A.
保持脑血液供应
B.
便于口对口接触
C.
解除舌后坠造成的咽阻塞，打开气道
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【判断题】China English is not accepted by the native speakers for it is used inappropriately.
A.
正确
B.
错误
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【单选题】China is not ________ it used to be
A.
that
B.
how
C.
whether
D.
what
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【简答题】China is not it used to be. (that, what)
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【单选题】The man who had asked the author for directions was ____.
A.
the author’s friend
B.
the author’s new client
C.
the author’s boss
D.
the author’s secretary
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【简答题】以至、以致 1.他非常用心地写生,( )野地里刮起风沙来也不理会。 2.他事先没有充分调查研究,( )作出了错误的结论。
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【单选题】According to the author, the greatest mistake of our forefathers was that______.
A.
they had no idea about scientific forestry
B.
they had little or no sense of environment protection
C.
they were not aware of the significance of nature study
D.
they had no idea of how to make good use of raw materials
查看完整题目与答案
【单选题】According to the author, the greatest mistake of our forefathers was that______.
A.
they had no idea about scientific forestry
B.
they had little or no sense of environmental protection
C.
they were not aware of the significance of nature study
D.
they had no idea of how to make good use of raw materials
查看完整题目与答案
【单选题】China is not______it used to be.
A.
what
B.
that
C.
where
D.
which
查看完整题目与答案
【简答题】China is not it used to be. (how, why, who, what）A. what
查看完整题目与答案
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【单选题】口对口人工呼吸时,将患者头部后仰,托起下颌,最主要目的是( )
A.
保持脑血液供应
B.
便于口对口接触
C.
解除舌后坠造成的咽阻塞，打开气道
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【判断题】China English is not accepted by the native speakers for it is used inappropriately.
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【单选题】The man who had asked the author for directions was ____.
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【简答题】以至、以致 1.他非常用心地写生,( )野地里刮起风沙来也不理会。 2.他事先没有充分调查研究,( )作出了错误的结论。
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【单选题】According to the author, the greatest mistake of our forefathers was that______.
A.
they had no idea about scientific forestry
B.
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C.
they were not aware of the significance of nature study
D.
they had no idea of how to make good use of raw materials
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【单选题】According to the author, the greatest mistake of our forefathers was that______.
A.
they had no idea about scientific forestry
B.
they had little or no sense of environmental protection
C.
they were not aware of the significance of nature study
D.
they had no idea of how to make good use of raw materials
查看完整题目与答案
【单选题】China is not______it used to be.
A.
what
B.
that
C.
where
D.
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【简答题】China is not it used to be. (how, why, who, what）A. what
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