题目

在实数-,-1,0,中,最小的实数是( )A. -1 B. 0 C. - D. 答案:【答案】A【解析】根据正数都大于0,负数都小于0,两个负数绝对值大的反而小即可求解.∵>0,-1<0,-<0,<,∴-1<- <0<,∴这四个实数中,-1最小,故选A. Some seemingly harmless blogs might become harmful when ________ on the Internet by millions of people. [  ] A.to read B.reading C.read D.being read
数学 试题推荐