This problem ___that one. A.are the same as B.is difficult from C.are different than D.is as easierA.are the same as B.is difficult from C.are different than D.is as easier as
问题描述:
This problem ___that one. A.are the same as B.is difficult from C.are different than D.is as easier
A.are the same as B.is difficult from C.are different than D.is as easier as
答
D
第一个和第三个都是复数于题目不符.第二个答案有误.