sir, we have noticed that your luggage is damaged. did you know about this before?

"of course, the reason you know about this is because of the transparency of the system, " pentagon spokesman bryan whitman said.

白宫发言人布赖恩・惠特曼（BryanWhitman）说：“当然，你之所以知道这些情况，是因为我们体系的透明化运作。”

mrs. green, the reason i'm calling is to let you know about a special package tour to europe for senior citizens. green.

夫人，我打这个电话是想向您介绍一种专门为老年人设计的欧洲旅行套餐。

before i move on to the next iteration example, you should know about one other bit of syntactic sugar regarding maps in groovy.

在继续研究下一个迭代例子前，应当了解Groovy中有关Map的另一个语法。

computers do not know about letters, punctuation, or sentences.

计算机不懂得字母，标点还是句子。

finish a questionnaire to check how much the students know about the olympics.

了解学生对奥运会的知识掌握情况，并快速核对关于奥运会的基本信息。

how much do you know about uae?

你对阿联酋的了解有多少？

water buffalos have tilled our paddies for millennia, yet how much do we really know about them?

水牛为人耕田几千年，人们对它又了解多少呢？

she is still in the dark and doesn't know about it at all, for jack is trying to keep it from her.

她还被蒙在鼓里，这件事她一点都不知道，因为杰克在尽力瞒着她。

goering did not even know about the raccoons ' release, and the authorities in berlin tried to stop their acclimatization.

戈林甚至不知道浣熊的放生，而伯林当局也试图停止他们的水土适应。

how much do you know about the works of shakespeare?

关于莎士比亚的作品你了解多少？

they test her to see if she is really crazy, but somehow sindoora always seems to know about their plans.

他们检查了她，看她是否真的是疯了，但不知何故Sindoora似乎总是知道他们的计划。

if you want to know about the meaning and usage of a word , look it up in a dictionary.

如果你想知道某个字的意思和用法，可以查字典。

if they know about saving and earning money, they'll respect the money that you earn, and that you are trying to save.

如果他们了解了怎么存钱、挣钱，他们就会尊重你挣的钱并理解你为存钱所作的努力。

how much do you know about history?

你对历史了解多少？

provide a brief description of what you know about those requirements and why you re the perfect person for the job.

提供一个简短的说明你了解这些要求，为什么你重新为工作完美的人。

shunsui says they already know about this while soi fong says she already told him but he was too busy eating to listen.

春水说当碎蜂说她告诉他了后他们已经知道了这些，但大前田忙着吃东西没听见。

how much do you know about san francisco? write the names under the pictures.

你了解旧金山吗？把下面列出的名字写在对应的图片下面。

he did not know about measures available to reduce the risk of hiv-transmission from mother to baby.

他不了解有何措施可减少艾滋病毒母婴传播的风险。

how much do you know about sports nutrition?

关于运动营养，你知道多少？

how much do you know about romanticism?

关于浪漫主义，你知道多少？