"I have felt blessed to represent the United States before the Supreme Court, to walk into the highest court in this country when it is deciding its most important cases, cases that have an impact on so many people's lives."
VOA: special.2010.05.15
But I choose to walk, and just walking in the seasons whether it's snowing or raining, or gorgeous sunny fall day.
但是我选择走路,什么季节都是如此,无论是雪天,雨天,亦或是秋高气爽。
In fact, I used to go to church in Harlem. And it was... We would walk to and from church.
事实上,我过去经常去哈莱姆的教堂。它……我们会从家里步行到教堂,然后再从教堂步行回家。
It could be anybody who can walk in because everyone wants good food at good prices in a comfortable atmosphere."
VOA: standard.2010.05.06
And, believe it or not, I have students walk in and first thing a hand goes up and says do you have a pen? I cannot believe it.
不管信不信,我有些学生走进来,第一件事就举起手问,你有没有笔,难以置信。
But you should understand it before you walk in to take the final.
考试的时候会出现代码,但是你应该理解它们。
And so, if he shows these clips: I walk in, "Honey, I'm home," and my spouse has the look of contempt, it's a bad sign.
所以,他播这样的片段,我进来了,亲爱的,我回家了“,我的配偶带着蔑视的表情,这是个糟糕的信号。
So my walk is, it's not confident and I'm not sure if I'm strong in my step yet.
所以我的走姿不是特别自信,担心步伐会不稳。
scratch Scratch is a program that you can download for free cs50 net and you will see in problem set 0 0 which will be posted on CS50.nettonight under problem sets in both standard and hacker editions, can you do the--can you--it will walk you through the process of getting this software.
你可以免费下载,今天晚上我会在0,放上习套题,这个习题集有两个版本,习题集可以指导你,如何下载这个软件。
so they serve, it's very like you walk in and you feel like you're in England or you feel like you're in London,
他们,就像你进去就觉得自己在英国,或者自己在伦敦,
and they told us it was 20 minute walk in the opposite direction.
他们告诉我们往反方向步行二十分钟。
How long does it take me to find the k'th element? Linear. Because I've got to walk my way down it. OK? So in this case, you have linear access. Oh fudge knuckle.
线性的!因为我得从头,向下走一步步走,所以这里是线性访问,哦,有问题了吧。
I'm given an integer that's a perfect square, and I want to write a little piece of code that's going to find the square root of it. All right so I'm cheating a little, I know it's a perfect square, somebody's given it to me, we'll come back in a second to generalizing it, so what would the steps be that I'd use to walk through it?
完美平方数的整数,我想写一段代码来求这个数的平方根,好,我这儿有点儿作弊了,我知道这是一个完美的平方数了,他们给我的,我们后面会讲怎么产生这个数的,那么我想解决这个问题,需要什么步骤呢?
应用推荐