“花疯子”肇事，常表现为（）。
A.赤身裸体游荡，讲下流话
B.讲下流话，追逐异性
C.赤身裸体游荡，追逐异性
D.赤身裸体游荡，胡言乱语
参考答案：C
In his speech at the conference, the Chairman solemnly stated that the responsibility to our lives and the kind of world in that we live is ours and ours alone.
A．for ... in which
B．of ... for which
C．of ... in which
D．for ... on which
草履虫从含盐的水滴中游向清水滴的现象叫（）
A、反射
B、应激性
C、适应性
D、遗传性
