问题补充:
We still have a long way to go to solve all the problems the Yangtze River.
A. regardless of
B. in regard to
C. in search of
D. instead of
答案:
A. regardless of
(答案→)B. in regard to
C. in search of
D. instead of
解析:考查短语辨析。句意:就解决长江的所有问题而言,还有很长的路要走。A不管,不顾;B关于;C搜寻;D代替。故选B。