go的短语流逝

　　We sat outside a cafe, watching the world go by.

　　我们坐在一家小餐馆外面，望着眼前来来往往的人们。

　　We'll go by train as far as London, and then take a bus.

　　我们坐火车到伦敦，然后转乘公共汽车。

　　We chose to go by train.

　　我们选择乘火车去。