搜题
王老师:19139051760(拨打)
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第1题

The committee was satisfied that minor incidents of misconduct or ________ of the chairman had been well handled by the
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第2题

It advises artists to ________ from smoking or eating while painting, to use face masks and to provide adequate ventilat
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第3题

设函数f（x）在点x0处可导，则lim h→0 f(x0)-f(x0+2h)/h等于 A-3f.(x0) B3f.(x0) C-2f.(x0) D2f.(x0)
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第4题

It is ridiculous that a man who has no claim on the world.s attention should nonetheless be able to exact (强求) full ____
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