【判断题】【消耗次数：1】
过梁的作用是增加房屋的整体刚度和稳定性，减轻地基不均匀沉降对房屋的破坏，抵抗地震作用的影响。
①
正确
②
错误
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相关题目
【单选题】
下列减轻地基不均匀沉降的措施中，不属于建筑措施的是()
①
A.减轻建筑物自重
②
B.建筑物体型应力求简单
③
C.控制建筑物的长高比及合理布置墙体
④
D.设置沉降缝
随机题目
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Last month, the little girl _______ well enough by the neighbors while her parents were volunteering.
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is cared for
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was cared for
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【单选题】
______ a year does your school have sports meeting?Twice a year.
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How often
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How soon
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How long
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How many times
【单选题】
Don’t worry. We have _______ to finish the work carefully.
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enough time
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The room ______ as a meeting room.
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used to being used
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【单选题】
Every morning, Tim often sees groups of middle-aged women _______ in the square.
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dance
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【单选题】
We decided to _______ to help the sick children with their homework.
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【单选题】
You should _______ your shoes before you enter the dancing room.
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get off
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put off
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take off
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fall off