Plastic bags cause the deaths of 100,000 marine animals each year because the animals mistake them for food. So if you must use them, always recycle them.

塑料袋每年会导致10万只海洋动物死亡，因为这些动物误以为它们是食物。所以如果你必须使用它们，一定要回收它们。

youdao

If you want something to be done, then their staff do not have so much incentive to help you because he is a worker for the government.

如果你想做点什么，他们的员工没有那么多动力来帮助你，因为他是政府的员工。

youdao

If these statistics surprise you, that's probably because so many people pretend to be extroverts.

如果这些数据让你吃惊，那可能是因为很多人都假装外向。

youdao

Not that I am saying the opportunities are so great, because of course there limited opportunities if you compare it to America, but I think one of the biggest things is literally just motivation."

VOA: special.2011.03.03

So if you had a sleepless night because you're worried about it, I'm having a sleepless night too about that.

所以如果你们因为课程太快而失眠,我也会因为你们失眠而失眠

耶鲁公开课 - 博弈论课程节选

So, selenium 2 minus is what's going to be isoelectronic, because if you add two electrons to selenium, you'll get the same electron configuration that you have for krypton here.

负二价的硒离子将是等电子的，因为如果你给硒原子加上两个电子，你会得到,和氪原子相同的电子排布。

麻省理工公开课 - 化学原理课程节选

MRS. OBAMA: I hope so, because if you haven't noticed I'm so way in.

WHITEHOUSE: Remarks by the First Lady at a Campaign Event

If you can't go out to the pub, or if you're feeling low because money is so tight, you just lose touch with people.

BBC: Class calculator: A US view of the class system

If you find yourself unable to sleep because of work stress, or if you are feeling so strained that you take it out on the people you love, it's time to re-evaluate your workload.

CNN: Overworked or challenged at your job?