现在中国是世界上最大的电动自行车生产国之一。许多人都骑电动自行车上班，送孩子上学，去超市等等。
Now China is one of the largest makers of electric bicycles in the world, and many people ride them to work, to send children to schools, to go to the supermarkets and so on.
人们可以骑自行车上班、上学、购物等等。
People can ride bicycles to their working places, to schools, to shopping centers and so on.
佩带头盔和护具——许多骑摩托车的人、骑自行车的人和滑板的人，等等，他们不佩带任何护具到处穿行。
Wear Helmets and protective body gear - How many motorcyclists, bicyclists, skateboarders, etc. do see foolishly blazing around without wearing any form of protective body gear?
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