单项选择题
A．They were more impressed with slower speed. B．They thought cars were unnecessary. C．They enjoyed just seeing the cars. D．They were easily bore
A．the security people get on the road B．the accidents caused by drivers C．the law made for using cell phone D．the information collected from the accidents
A．they had both changed beyond recognition B．neither remembered their previous meeting C．the boy had become a medical specialist D．the woman had come to stay in the big city