____ racial problems have not been solved and full equality has not been att
问题描述：
____ racial problems have not been solved and full equality has not been att
____ racial
problems have not been solved and full equality has not been attained yet,
progress in these directions has been quite remarkable.
A. Since B. Although C. Now thatD. Before
答
选b吧,大意是：尽管种族问题仍未解决,也没有实现完全意义上的平等,但是这些方面取得的进展还是显著的.这里需要的是意义的转折,although表示转折.