带介词to的英语短语

Various kinds of vehicles run to and fro in the street.

大街上往来的`车辆很多。

He hopped to and fro between London and Paris for the business.

为了这笔生意他曾不停地往返于伦敦和巴黎。

Your thoughts cannot be tossed to and fro like the waves of the sea.

你的思考不能像大海的波浪一样起伏。