In the club, older students help new students learn more about the school.

在俱乐部里，高级们帮助新更多地了解校。

Are you at the university? Yes. First year Physics student.

你在上大吗？是，物理系一级。

" Good on you, " said a fifth year Harry had never spoken to.

“好样，”一个从来没和哈利讲过话五级说。

Who cares about a bunch of third graders?

三级想法算什么？

Last year. He was in my sophomore biology class.

去，他是我二级物课。

So a second grader would get twenty minutes of homework.

所以一个二级需要做二十分钟作业。

A fourth grader would get 40 minutes of homework.

而四级则需要做四十分钟作业。

I'm a junior at Santa Barbara High and I play volleyball.

我是圣巴巴拉高中三级，在校里打排球。

In some classrooms for older kids, administrators have found a place for artificial intelligence.

在一些高级教室里, 校管理层让人工智能在其中得到了应用。

These three 5th graders in Rhode Island dropped it off.

而这三个罗得岛五级却是送糖。

These third-year students are learning how to make child-friendly sushi.

这些三级正在习如何制作孩子们爱吃寿司。

I went to teach seventh graders math in the New York City public schools.

我来到纽约一些公立校教7级数。

She just teaches students in Grade Two.

她只教二级。

Hi bill, this is my friend Charlotte, she's doing first-year science, too.

嗨，比尔，这是我朋友夏洛特，她也是科系一级。

And also, any places that second and third year students will see them.

还有，任何二级和三级能看到地方。

Jimmy, looking as young as a college boy, walked down the street toward the hotel.

吉米活象是一个从校回家来结实轻大四级，他在宽阔人行道上向旅馆走去。

There's a great piece of research that tracked thousands of 8th graders starting in 1988.

有一项大型研究从 1988 开始追踪了数千名八级。

Hortensia is a third-grader at Indian Wells.

霍滕西亚是印第安韦尔斯一名三级。

I am a Grade 8 student at Sunshine Middle School.

我是阳光中八级一名。

Living together offers the students from different grades to communicate more often.

住在一起为来自不同级提供了经常沟通机会。