You might be taking drastic measures and you've got to have the backbone to do that.

你可能在采取极端措施，而且你得有骨气做它。

《柯林斯英汉双解大词典》

You have to be willing to get to know yourself and your partner intimately.

你必须乐意在私密方面逐渐了解自己和伴侣。

《柯林斯英汉双解大词典》

There is going to be hardship, but we have to grit our teeth and get on with it.

磨难会有的，但我们必须下定决心继续做下去。

《柯林斯英汉双解大词典》

Paul Sereno said the fossil will be returned to China and put in a museum when the scientists have finished their studies.

VOA: special.2009.10.13

Natural language, speech, and voice are going to be fundamental to the changing UI, and we have to invest.

自然语言，演说，声音对于改变用户界面来说是最基本的，必须得到投资和发展。

斯坦福公开课 - 微软CEO-Steve.Ballmer谈科技的未来课程节选

that you would have tremendous access to the faculty and I have found that to be exceptionally true.

在这儿有更多机会和老师有深入的互动。我发现确实如此。

康奈尔的教授不一样 - SpeakingMax英语口语达人

To allow our military to be gutted and to have this nation irretrievably crippled.

CENTERFORSECURITYPOLICY: Monica Crowley, Mightier Pen 2012

He has the right to fail and to succeed, to never go hungry, to never be homeless and to always have a community and a family.

CNN: As a father, 'I have to be the best human I can be'

We have to be creative, we have to be innovative, we have to look forward and be visionaries, but we have to trust ourselves in any possible challenge.

FORBES: Making Tires For The Cognoscenti