mop the floor 拖地板

　　I like mopping the floor. It's a good way to relax for me.

　　我喜欢拖地，它对我来说是一个很好的放松方式。

　　Can you mop the floor? I have to go now.

　　你能拖一下地吗？我现在必须得走了。

　　疯狂练习吧！