Work on your own to learn more about the host city and the Olympics in general as well as about the sports, the venues and the participating athletes.
Work on your own to learn more about the host city and the Olympics in general as well as about the sports, the venues and the participating athletes.
主动去了解更多的关于主办城市和奥运会整体的知识，当然还有各项运动，比赛地点和参与的运动员的信息。