What if cars could pick up signals that could save your life, know when to stop, know when there's been an accident, and even know when it's safe to turn?
要是车辆能够接收到可以救你一命的信号，知道何时该停车，明白何时发生过事故，甚至明了何时拐弯是安全的，(那该多好)？
They were so kind to spend two hours helping me and I didn't even know their names.
他们太好了，花了两个小时来帮助我，我甚至不知道他们的名字。
He himself was feeling quite wakeful and even lively, though he didn't know why.
他自己觉得很清醒，甚至充满活力，虽然他不知道为什么。
I know this is a joke, and he knows I know, so even as he gets up to leave, I keep waiting for the wink.
我知道这是个笑话，他也知道我知道，所以即便他起身准备离开，我还在等他给我使眼色。
We do not even know, for example, how many stars have planets, and we certainly do not know how likely it is that life will arise naturally, given the right conditions.
例如，我们甚至不知道有多少恒星有行星，我们当然也不知道如果有适当的条件，生命自然出现的可能性有多大。
Through careful listening, you often see things you didn't see before and can even discover misunderstandings you didn't know.
通过仔细的倾听，你经常会看到你以前没有看到的东西，甚至会发现你不知道的误区。
We all know that silences can be pretty awkward, and research shows that even short disruptions in conversational flow can lead to a sharp rise in distress levels.
我们都知道沉默是很尴尬的，研究表明，即使是谈话过程中的短暂中断也会导致痛苦程度的急剧上升。
And I know just the thing to add to our work to make it even more interesting.
而且我正好知道该在作业中加点什么，使它更生动有趣。
Everything seems hard, and you don't even know where to go for your own classes.
一切似乎都很难，你甚至不知道去哪里上课。
All of us have spent money and time on something—maybe a relationship, or a business, or a job—and sometimes, even if we know there's no hope that things will change, we still continue with it.
我们所有人都在某些事情上花费了金钱和时间——也许是一段关系、一笔生意，也许是一份工作——有时，即使我们知道事情没有希望改变，我们还是会继续做下去。
Even if they don't, at least they will always know that they can live without computers, electricity, and smartphones—even if it is only for a few days!
即使他们不这样做，至少他们将永远知道，他们可以在没有电脑、电力和智能手机的情况下生活——即使只有几天！
A blind man has no idea of day and night, can't enjoy the beauty of nature, or even doesn't know what the light is.
盲人不知道昼夜，不能欣赏自然之美，甚至不知道光是什么。
I know my skills could be used to help those in need and that even one small act of kindness could make a difference.
我知道我的技能可以用来帮助那些需要帮助的人，即使是一个小小的善意行为也能带来改变。
Then you try to do it, and you don't even know which menu or what the first step is.
接下来当你试着亲自操作时，你甚至不知道应选择哪一个菜单或第一步该怎样做。
We were just starting to set up our basic hardware and didn't even know what tools we were going to be using.
我们只是开始建立我们的基础硬件，并且甚至不知道我们将使用什么样的工具。
It gives customers products and services they didn't even know they wanted.
它推出的产品和服务，连消费者自己都不知道是否是他们想要的。
Only time will tell, and perhaps we won't know even then.
只有时间会告诉我们答案，甚至可能到时候我们也不知道。
And even if you know in advance what the consequences will be, you still pursue her, as I did.
而即使事先知道结果会是如此，他还是会去追她，就像我做的那样。
Many times what people tell me is not the whole story, and they don't even know it.
有许多次人们告诉我的并不是整个故事，他们甚至都没意识到这件事。
Many times what people tell me is not the whole story, and they don't even know it.
有许多次人们告诉我的并不是整个故事，他们甚至都没意识到这件事。
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