I'm not kidding you. It does work.

我不是戏弄你，那的确有效。

《牛津词典》

It does sometimes help to know the nutritional content of foods.

了解食物的营养成份有时的确有用。

《柯林斯英汉双解大词典》

It works, at least I think it does.

它行，反正我认为它行。

《牛津词典》

Washington,D.C. is the country's capital but it is a city,not a state, so it does not have its own star.

VOA: special.2010.04.02

We'll see what it does. Starting with that, well, let's look at some of the things it will do.

好，让我们试试，我们会看到这到底怎么样。

麻省理工公开课 - 计算机科学及编程导论课程节选

It's a way of thinking about form that has more to do with individuality than it does with convention.

思考这种形式的方法，与传统习惯相比,与个性更有关系。

耶鲁公开课 - 1945年后的美国小说课程节选

However, it does have one enduring claim to fame: it was the setting for The Birds.

BBC: For the birds: Hitchcock��s California

The goal is to keep privileged and secret what it does and how it operates.

FORBES: Watch Out For The Quants

It does come down to the preschool rules Elizabeth mentioned and to the individual.

FORBES: Readers Say