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【简答题】
将整体一分为二，较大部分与整体部分的比值等于较小部分与较大部分的比值是指[填空(1)]。 A. 黄金分割
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皮皮学刷刷变学霸
举一反三
【单选题】From the tone of the passage we know that the author is ______
A.
doubtful about the necessity of keeping H-bombs at home for safety
B.
unhappy with those who vote against the ownership of H-bombs
C.
not serious about the private ownership of H-bombs
D.
concerned about the spread of nuclear weapons
【单选题】The auther is ______.
A.
talking about the importance of prudence
B.
talking about the necessity of caution
C.
talking about the significance of discernment
D.
trying to inform. of how to distinguish the right from the wrong
【单选题】Which of the following is the best title for the passage?
A.
The Digital Divide
B.
The Necessity of Eliminating the Digital Divide
C.
How to Close the Gaps in Technology
D.
Discounted Services
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