I like to visit my neighbor because our two children get along like a house on fire.

我要去拜访一下邻居，我们的两个孩子一见如故。

I like to visit my neighbor because our two children get along like a house on fire. They can play with each other for hours.

我要去拜访一下邻居，我们的两个孩子一见如故。他们可以一起嬉闹玩耍个把小时。