A student passport is valid in accordance with the length of their programmes.

学生护照有效期与他们学时一致。

Maybe you found them different because you're a more mature student now, whereas when you were studying in your country you were younger and not so assertive.

也许你发觉他们不同是因为你现在更，当你在你国家上学时，你还很年轻，不是很确定。

When children start school for the very first time, parents often feel a sense of excitement coupled with a touch of sadness at the end of an era.

孩子刚开始上学时，家长们兴奋之余往往会掺杂着一丝丝难过。

It's a time when students forget some of what they've learned during the school year and it's expected to be worse because of corona virus shutdowns.

夏季本就是一个学生会遗忘上学时所学知识时间段，而由于冠状病毒造停学，这种情况估计会更糟。

First, ensuring that children have a healthy weight when they startschool.

首先，确保孩子在上学时有一个健康体重。

We learn in school that the organ of hearing is the coiled, snail-shaped cochlea.

上学时我们曾学过，听觉器官是卷曲、蜗牛状耳蜗。

I did not go to school by bus, I ran all the way after it.

我上学时没乘公共汽车，而是跟着公共汽车一路跑到学校。”

This is Harvard’s philosophy: We teach our students enough economics to read the business page, enough science to read the Science Times，and enough sense of irony to be able to get the jokes in the New Yorker.

我们教给学生足够经济学知识 让他们去读商务信息, 足够科学知识去读《科学时代》，足够讽刺感去理解《纽约客》 里笑话。

C) Some students may have difficulty attending them.

C）有些学生可能在上学时遇到困难。

Can you go out on school nights?

你在上学时晚上能出去吗？

His parents had trouble getting Rick into school.

他父母让里克上学时很困难。

Perhaps the way your families felt when you went off to school.

这种感觉就像你去上学时你家人感受一样。

When we first start school, we are told to sit down and shut up.

当我们刚开始上学时，我们被告知要坐下来，闭嘴。

Yeah. Did you used to like homework as a student?

对。你上学时喜欢家庭作业吗？

I have dreamed to be a journalist since I was still in middle school.

自从上学时我就梦想为一名记者。

My nephew really struggled when he started school.

我侄子上学时真很挣扎。

On the bus ride into school today, we passed by Gramma's house.

今天坐校巴上学时，我们经过奶奶家。

He learned nothing about the British Empire at school, he writes.

他在书中写道，自己在上学时对大英帝国一无所知。

You see, I studied math when I was in school!

你知道，我上学时学是数学！

They're not getting practice using their phones while going to school and stuff like that.

他们没有在上学时学习如何正确使用手机。