The Chinese government has decided to develop the west of China, ，I dare say，will benefit the peoplethere，especially those who are still leading a poor life.
A. what
B. whatever
C. which
D. as
网友回答
A. what
B. whatever
(答案→)C. which
D. as
解析：C点拨】可以忽略先行词和从句之间的插入语I dare say which引导非限制性定语从句，替代前面的句子。