When did it become accepted wisdom that students should be able to name the 13th president of the United States but be utterly overwhelmed by a broken bike Chain?

从何时起我们开始接受学生应该能够说出美国第十三任总统是谁，但对自行车链条断了却迷惑不解。

So, that's February 13'" and 14'" .

（男）也就是二月十三号和十四号，对吗？

At thirteen I wanted monsters that ate whole cities, radioactive corpses that came out of the ocean and ate surfers, and girls in black bras who looked like trailer trash.

十三岁我想要吞掉整个怪兽、大海里冒出来放射性活僵尸，把冲浪人吃掉，还有穿黑色胸衣，看上去像垃圾女流氓一样姑娘。

Musical tastes begin to crystallize as early as age 13 or 14.

音乐品味早在十三四岁时候就已开始成。

The 13 towers that line this ridge stand testament to our enduring fascination with the clockwork of the heavens.

这十三座连成一排塔体现了人类对天体运行规律持续不断兴趣。

I'm not gonna go one for thirteen.

我不会为十三选一。

It has been the capital of 13 different empires.

历史上，西安担当了十三个不同朝代。

You've been incarcerated since you were 13, Frank.

你从十三岁开始就坐牢了，弗兰克。

I have a preteen girl at home, and she likes to play dress-up.

我家有个" 不到十三岁少女" ，" 她" 喜欢玩扮装游戏。

When the thirteen colonies won the Revolutionary War, America became a sovereign nation.

当十三州打赢了独立战争时，美利坚就变成了一个独立国家。

At the end of the video, Mr. Regime assures watchers that the circumstances were safe and that he has 13 years of helicopter flying experience behind him.

在视频结束时，拉希姆先生向观众保证该操作安全性，毕竟他有十三年直升机飞行经验。

Actually, all goals in the agenda bear many similarities with China's own 13th five-year plan for social and economic development.

实际上，议程中所有目标和中国经济社会发展‘十三五’计划有很多相似之处。

Yeah I feel like I've calmed down now but definitely like 13，14.

是，我现在成熟多了，但十三四岁时候真是那样。

Two major reasons why Britains voted to leave it 23 years later, they wanted their country to set its own rules on issues like immigration and international business, and not be governed by those of the broader European Union.

二十三年后，英国投票决定退出欧盟，有两个主要原因，他们希望自己国家在移民和国际商务等问题上制定自己规则，而不是受到更广泛欧盟管辖。

And finally number 13, Tom's favorite superhero superman.

最后第十三件事，抖森最喜欢超级英雄是超人。

Thirteen of these houses opened early this year.

今年年初，这些房子中有十三家开业了。

" It's too hot to sleep." my 13-year-old daughter moans.

“太热了！怎么睡啊！”我十三岁女儿不停嘀咕着。

Koki Miyata spent thirteen years in prison following the stabbing of his friend.

在他朋友被刺后，宫田国子在监狱度过了十三年。

Really? And Sasha's 13.So, 8th grade and a junior in high school.

真吗 萨沙十三岁 所以 现在是高中读八年级。

Friday the 13th turned out to be the luckiest day of my life.

十三号星期五成了我一生中最幸运日子。