A number of social welfare reforms have come __________as a resu

A number of social welfare reforms have come __________as a result of the report.
A、about
B、out
C、through
D、up
【正确答案】:A
【题目解析】:这句话的意思是:报告的结果是进行了一些社会福利改革。A项:产生、发生;B项:显露,出版;C项:安然渡过,显现;D项:走近,即将发生。A项最符合题意。