选择题:To such children as described in the passage _____

题目内容:
To such children as described in the passage __________.

A
A. it is easier to say no than to say yes

B
B. either is easy to say yes or to say no

C
C. it is easier to say yes than to say no

D
D. neither is difficult to say yes nor to say no
参考答案:

理论反馈法:对_______和_______进行理论分析判别隧道稳定性,修正设计参数和施工方法。

理论反馈法:对_______和_______进行理论分析判别隧道稳定性,修正设计参数和施工方法。

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Over the decade 2001–2010, an average of more than

Over the decade 2001–2010, an average of more than 700 natural and technological

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灌浆压力属于隧道支护结构承受的______荷载 。A、 主要B、 附加C、 计算D、 被动

灌浆压力属于隧道支护结构承受的______荷载 。A、 主要B、 附加C、 计算D、 被动

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