______racial problems have not been solved and full equality has not been attained yet, progress in these directions has been qu

admin2013-11-10  33

问题 ______racial problems have not been solved and full equality has not been attained yet, progress in these directions has been quite remarkable.

选项 A、Since
B、Although
C、Now that
D、Before

答案B

解析
转载请注明原文地址:https://kaotiyun.com/show/xvGK777K
0

最新回复(0)