问答题
A．The union would like to give up its power. B．The union hopes to have a change. C．The Washington, D．C. officials are to blame for the problems.D. It’s impossible to operate good prisons at low cost.
A．Watts rioters were trying to defeat the capitalist system B．Watts rioters wanted to share more wealth of the nation C．Watts rioters were deceived by some conspirators D．some political militants deliberately planted false rumors