【俚语】

Walk the walk 付诸行动

【例句】

Children really do listen to their parents, especially if the parents walk the walk and not just talk the talk.
孩子们的确会听父母的话，特别是父母会付诸行动去做，而不仅仅是说说。

A walking disaster 活灾星

【例句】

I heard that John got fired from another job because he kept on messing up his boss's instructions. What a walking disaster!
我听说John在另外一份工作上又被炒鱿鱼了，原因是他总搞不清老板的吩咐。他可真是个活灾星啊！

A walk in the park 很简单的事情

【例句】

This job is too difficult for me. But it is a walk in the park for him.
这份工作对我来说很难。但对于他来说就非常简单。

Walk the dog 遛狗

【例句】

My dad always walks the dog before he goes to bed.
在睡觉前，我爸经常去遛狗。

Walk down the aisle 结婚

【例句】

I never thought you’d be the first one to walk down the aisle — you used to say you’d never marry!
我从来没想过你会是第一个结婚的人。你过去常说自己一定不会结婚的。