What are the odds of it raining tomorrow?

明天会下雨的可能性有多大？

What are the odds that they are listening to the exact same playlist? Probably pretty low.

他们在听同样一个播放列表的几率有多大？很可能非常低。

What are the odds of us finding someone like that to buy the banners if she decided to sell them?

机会有多大，我们要找人买这样的旗帜，如果她决定卖掉呢？

So, what are the odds that one of these objects will really affect Earth and you and me in our lifetime?

在太空将我们杀死之前，那么究竟来自太空的某个东西有多大几率，真的会影响地球、你、我、还有我们的一生？

What are the odds of you keeping your dental health for a hundred years? A thousand years? One million years?

在一百年中，一千年中，甚至一百万年中，你保持牙齿健康的概率有多大？

Now, what are the odds that your body will need the exact same medical care and treatment as another person's body? Even lower.

那么，你的身体需要与另一个人完全相同的医学治疗和处理的几率又有多大呢？那就更低了。

If you were walking along the Appalachian Trail, what are the odds the first person you came across was your same age and was born a day before you?

如果你在阿帕拉契小径上散步，你第一个遇到的人和你同岁而且恰好比你大一天的概率有多大？