In addition, in many schools, students can drink coffee, tea or juice during classes.

此外，在许多学校，学生可以一边听课一边喝咖啡、茶、果汁等饮料。

youdao

During classes, I mostly tuned out from the lectures and wrote a blackjack game for my programmable calculator.

课上我几乎不怎么听，我为自己的可编程计算器编写了21点扑克游戏。

youdao

Staying up late at night watching TV, goofing off or drinking might be fun at the time, but leads to excessive tiredness during classes.

熬夜看电视或者酗酒这只能得一时之快，它们带来的只会是无尽的疲劳与困倦。

youdao

In some classes, only Spanish is spoken, even during the Pledge of Allegiance -- a morning tradition for American schoolchildren.

VOA: special.2010.06.17

I remember walking around the square during mu lunch hour, walking faster and faster trying to get around, four or five different classes of kids, all of whom were verbally abusive to me, and feeling there was no place that I belong there was no place that I felt connected to other kids.

我记得我在广场周围走着,那会儿正是午餐时间，我越走越快,想翘过接下来的四五个不同的班级,班上的孩子都对我恶言相向过，我觉得自己无处可去,我找不到自己和其他孩子相联系的地方。

麻省理工公开课 - 媒体、教育、市场课程节选

They realize it can be difficult to balance college classes and a job during the school year.

VOA: special.2010.06.18

He rarely played with friends and often fell asleep during classes.

CNN: On The Frontline

Critzer said she had been trying to increase the time that students spend on independent practice during classes, and she thought she was doing a good job.

NEWYORKER: Personal Best

There's a lot of construction going on always during our classes at that time.

CNN: Students describe panic and confusion after shooting