The one thing you must do if you get the chance to visit bath is to wallow in the city's natural spring baths, like the Romans once did.

如果你有机会访问在城市深处的天然温泉浴，一件事情是你必须要做的，就像曾经的罗马人做过的一样。

youdao

The question that must be asked of Brits today is, will you allow this legacy to continue, or will you cleanse Downing Street of career politicians who say one thing and do the complete opposite?

有个问题必须要问问今天的英国人，你是要继续允许这套传统流毒下去，还是要把唐宁街那些说一套做一套的职业政客们赶出去呢？

youdao

So, pick any one of the things that must get done right now, tell yourself you are going to dominate at it, and do just that one thing no matter how big or small.

所以，挑一件马上要完成的事情，告诉自己你要一心完成它，然后不过事情大小，马上去做。

youdao

She didn't hear the host fellow, our neighbor, say, whatever you do here in New York City, the one thing you must not do is open the window.

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But you do know the one thing you must know about the bridge?

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