If you're not sure if you're doing enough testing, here's a really great rule of thumb: if you don't have a test that at some point fails, you're probably not doing things right.

如果您不能确定所做的测试是否足够，这里有一条很好的经验法则：如果任何测试都没有失败，那么肯定是测试工作没做好。

youdao

'You have to be careful you're not doing things just to get them on your college application.

你得提醒自己不是仅仅为了申请大学才做这些事情的。

youdao

Because certain things that government should provide to enhance those people doing the job are not there."

VOA: standard.2009.07.30

The government said the private sector, with these kinds of mortgages, is not doing things right; it's not planning for our future in the right way.

政府认为那些私人领域的,抵押贷款公司,做得很糟糕,没有为我们的未来做出正确的规划

耶鲁公开课 - 金融市场课程节选

Freedom was a kind of an accident that came about because the usual ways of doing things were not possible.

自由的产生和发展是非常偶然的,因为照正常发展是不可能出现的

耶鲁公开课 - 古希腊历史简介课程节选

George Bush meanwhile has a further part to play, which consists mainly of not doing things that might tempt him.

ECONOMIST: Iraq

The best part of it all was that there were no rules about not going to places and not doing things.

NPR: Excerpt: 'Five Children and It'

The problem is that those 11 physicians do not know what the other 10 physicians are doing--they may be doing any number of things that may not make sense because they are not doing things holistically.

FORBES: Magazine Article