“当你像我一样和某人在一起工作了四年，而且是一起紧密地合作，你们当然会建立一种友谊。我与他是朋友，”首相说。

"When you work with someone for four years as I did, and you work closely, you do build a friendship and I became friends with him," the prime minister said.

youdao

虽然我也当你是好朋友，可是我却无法把你对我的恩惠当成理所当然。

Though I do treat you as my good friend, I can barely take your favor as granted.

youdao

我真正想问的是当你有，假设你有一个很勇敢的朋友。

I guess my real question is that when you have one of these. Suppose you have a friend who is very brave.

youdao

- This one was among our favorite-- "I was you at the CS50 Fair; I went to your station ; to see your program, you were my best friend; but when our hands touched as you handed me a Smiley face sticker, my heart skipped a beat.

这是我们最喜欢的-,“我和你一样在CS50大会上，我到你的网站看你的程序,你是我最好的朋友;,但是当我们牵手的时候,你传给我一张笑脸贴纸，我的心跳加速“

哈佛公开课 - 计算机科学课程节选