他每天离开教室前都要确保所有的窗户都关了。
He makes sure that all the Windows are closed before he leaves every day.
今天值日的同学要在老师到教室前擦黑板和准备粉笔。
Students who are on duty today should erase the blackboard and prepare some chalk before the teachers come into the classroom.
借教室前没有进行详细 的考察，造成布置失当和时间的紧凑！
No classroom ago by a detailed inspection, resulting layout misconduct and the tight time!
“好的，”朱丝说。她走到教室前说：“安静点，同学们，我是新老师，现在下课。” ”
"All right, " agrees Josie. She comes to the front of the classroom and says, "Quiet, everyone. I am a new teacher, and I say class dismissed. "
为保证广大会员有一个宁静的习练环境，请勿在场馆内大声喧哗，进入教室前请主动关闭手机；
In order to guarantee all the members have a quiet practice environment, you must keep quiet in Venues. Close your phones before you come into the class.
本文介绍利用投影仪和透明胶片在大教室前的屏幕上动态演示干涉、偏振等波动光学现象及其规律的一些方法。
Transparent film projector is used to demonstrate interference, polarization and other wave optical phenomena and laws on large screen in big lecture halls.
这是十年前的你，还是曾经那个女孩。我坐在七年级的教室里，凝视着外面。
This is you from ten years ago, the same girl that you used to be. I am sitting in my grade seven classroom, staring outside.
当我走进教室的时候，迈克尔·彼得森已经坐在迈克尔·罗杰斯的桌子前，正翻着他的情人节礼物盒！
When I got to the classroom, there was Michael Peterson, at Michael Rogers's desk, digging in his box of valentines!
一天早上上课前我的物理老师走到我的寄物柜前，让我去他教室。
One morning my physics teacher walked up to me at my locker before school and asked me to step inside his classroom.
铃响前十分钟我提前到了教室，最早的那批学生正陆陆续续进来。
I arrived in my classroom ten minutes before the bell rang, just as the first of my students trickled in.
他在早上洗脸前要先自拍10张，每一个小时会偷偷溜出教室去自拍三次。
He would take 10 photos of himself before he washed and would sneak out of class three times every hour.
六年前，我刚刚转到这所学校，看到了教学楼，看到了教室，看到了桌椅。
Six years ago, I just transferred to this school, saw a teaching building, see the classroom, see the desks and chairs.
前《空中英语教室》杂志的老师葛瑞格里伯恩斯最近谈到了帕运在中国的增长。
Former Studio Classroom teacher Gregory Burns spoke recently about the growth of the Paralympics in China.
一个星期前我们就开始准备这次活动了，发邀请给家长，布置教室。
We prepared this activity one week ago, we sent the invitation card to the parents, decorated the classroom with different projects.
新学期开始前，所有同学都按时来到学校报到，领取课本，清扫教室。
The day before term started, all students were invited back to school to collect their textbooks and clean up their classrooms.
此外，在课程的前五分钟，如果你觉得这门课程太无聊了，那么你可以随意离开这个教室。
What's more, in the first five minutes of the class, whenever you feel the lecture is too boring for you to follow, you can leave the classroom at will.
许多学龄前儿童的老师不喜欢商业性的玩具武器被带进教室，他们愿意听听你们对这件事的关心。
Many preschool teachers don't like to have commercially made toy weapons brought into the classroom and welcome hearing your concerns about this matter.
有电视机的家庭要比有室内卫生设备的家庭多。一般来说，孩子们在电视机前要比在教室里度过的时间长。
More homes have televisions than indoor plumbing, and the average child spends more time watching television that he or she does in the classroom.
三年前，我走进新教室，看到的是许多陌生的面孔。
Three years ago, I walked into the new classrooms, see the many unfamiliar faces.
当然，并非所有4岁的孩子都能够做到这些，所以教室里到处是帮助学龄前儿童作出自己的决定并负责的暗示和线索。
Of course, not all 4-year-olds are ready to manage that, so the classroom is loaded with cues and clues to help the preschoolers make their own decisions and be responsible.
哈利一定是径直走进教室，迫不及待地走到镜子前，所以根本没有注意到他在那里。
Harry must have walked straight past him, so desperate to get to the mirror he hadn't noticed him.
在课堂开端前带着需求的学惯用品及时抵达教室，以便于准备开端学习状态。
Arrive in time for the start of each lesson with the things you need so that you are ready to start work.
在课堂开端前带着需求的学惯用品及时抵达教室，以便于准备开端学习状态。
Arrive in time for the start of each lesson with the things you need so that you are ready to start work.
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