很多大马路仍保留着宽阔的自行车道，而你可以花好几个小时在小街里穿梭，尤其是在那些少数遗留下来的胡同区域。

A lot of big roads still have wide bike lanes and you can spend hours trundling round the smaller streets, particularly in the few remaining hutong districts.

youdao

记得让你的孩子骑上自行车，因为最终你会忽略了孩子，而你的孩子在外游玩的时候很容易会在人行道上摔倒擦伤膝盖和手心。

Remember teaching your child to ride a bike. Eventually you let go of the seat and your child went sailing down to sidewalk only to eventually fall and at some point scrape a knee or palm.

youdao

当然，并非每个人都适合这么做。不过，如果你的住处空气比较清新，而你的工作地点又比较近的话，就不必开车了，走路或骑自行车吧。

This is not possible for everyone, but if you live in a place where the pollution is less and your workplace is relatively close by, then choose to walk or bike instead of driving.

youdao