A:Oh,I can't believe that I've gained more weight again!

天哪，我不敢相信我又胖了。

B:I am not surprised at all.You always eat a lot but exercise a little.

我一点也不惊讶。你总是吃的多，动的少。

A:I do wish I could lose some weight and be healthier.

我真的希望我能减轻点重量。变得更健康。

B:Why  not do some outdoor activities?

为什么不做一些户外运动呢？

A:Does that work?

有用吗？

B:Of course.I run four kilometers outside every morning so as to keep fit.

当然了。为了保持健康，我每天早上都会在户外跑四千米。

A:No wonder you always look so fresh.I decide to do some outdoor activities from now on.

难怪你看起来总是精神饱满。我决定从今天起多做一些户外运动了。