题目

With so many things ,I had to work late into the night. A . to deal with B . to be dealt with C . dealing with D . being dealt with 答案：A甲数比乙数少25％，则甲乙两数的比是甲数比乙数少25％，则甲乙两数的比是A.1∶4B.4∶3C.3∶4D.4∶1