In the Great Depression, the American government couldn’t find good solutions __

题干

In the Great Depression, the American government couldn’t find good solutions _____ the unemployment problem

A．of

B．to

C．on

D．about

上一题下一题 0.85难度单项选择更新时间:2010-06-19 05:41:07

小学学科试题库

初中学科试题库

高中学科试题库