单项选择题
A．exactly B．about C．merely D．nearly
A．people can get a chance to fight and let out energy B．the weather of the country is good for the sport C．people want to show what they can do on ice D．Canadians like to play sports in a gentle way
A．Kinds of Memories B．The Length of Memories C．New Findings on Memories D．The Importance of Memories