The social separation among whites and blacks in the south was so great that it was not easy to establish ordinary personal rela

admin2011-02-14  30

问题 The social separation among whites and blacks in the south was so great that it was not easy to establish ordinary personal relations across such a barrier.

选项

答案among改成between

解析
转载请注明原文地址:https://jikaoti.com/ti/sUcYFFFM
0

随机试题
最新回复(0)