Had the governments and scientists not worked together, AIDS-related deaths would not have fallen since their highest in 2005.

如果政府没有和科学家合作，艾滋病相关的死亡人数就不会从2005年的最高水平下降。

youdao

At the age of 14, father had to leave school and start working. There would be no one to support the family had he not worked.

父亲在14岁时不得不辍学，开始工作。不然的话就没有人养家了。

youdao

If the scientist has not worked hard to develop his knowledge and skills, he may not recognize that lucky breakthrough when it comes along.

如果科学家没有努力提升他的知识和技能，当幸运的突破来临之时他可能会意识不到。

youdao

And this traditional business model has not worked very well on the Internet, especially not in a bad economy.

VOA: special.2009.04.20

Now, let's say, I'm not really much concerned with whether this was an argument that Plato thought worked or not.

我其实并不太关心,柏拉图本人认为,这个论证是否说得通

耶鲁公开课 - 死亡课程节选

Oh, I have worked on a couple of projects where the other person has not done much work.

哦，我参加过几个项目中而组员不怎么干活。

怎么协调意见冲突 - SpeakingMax英语口语达人

But Marin had long before been fired from Wall Street and had not worked in years.

CNN: Ex-banker's courtroom death an apparent suicide

You get people who have not worked involved in this effort through a re-entry program.

WSJ: Richard Daley on How to Build a Green City

Private savings schemes have not worked out for the vast majority of us.

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