皮皮学，免费搜题
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搜题
【单选题】
---Do you often stay up? ---No. I always get a good night’s sleep _______ much work I have to do.A.
whenever
B.
however
C.
whatever
D.
whichever
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】say the word and the Chinese meaning
【简答题】say the word and the Chinese meaning
【简答题】say the word and the Chinese meaning
【简答题】say the word and the Chinese meaning
【简答题】say the word and the Chinese meaning
【简答题】say the word and the Chinese meaning
【简答题】say the word and the Chinese meaning
【单选题】下列关于水泥细度的描述,错误的是( )。
A.
细度指水泥颗粒的粗细程度
B.
细度对水泥的性质影响很大
C.
硅酸盐水泥的细度用比表面积表示
D.
颗粒越细,水泥的早期强度越大,硬化时体积收缩也较小
【简答题】Match the words with the Chinese meaning