1.
Our teacher was preparing the lessons when I came into the office.
我进办公室时，我们的老师在备课。
2.
Will your teachers manage to bring up to scratch before you take the examination?
老师会在考前指导你们温课备考吗？
3.
The teacher told him off for talking in class.
老师责备他在课堂上说话。
4.
She was preparing the new lesson with other teachers.
她在和别的老师一起准备新课程。
5.
The teacher scolded the child fix shouting out the answer in class.
老师责备这孩子在课堂上嚷出答案。
6.
The teacher asked me to make a speech in English class and I wasn't prepared.
老师要我在英文课堂上演讲，而我却毫无准备。
7.
listen to the teacher in class
在课堂上听老师的话
8.
The teacher banned him from talking in class.
老师严禁他在课上讲话。
9.
He was dozing off while the teacher was lecturing on the platform.
老师在讲台上讲课，他却在下面打瞌睡。
10.
I could hear the teacher upbraiding Tom for his absence from school yesterday.
我可以听到老师责备汤姆昨天旷课的声音。
11.
Did your teacher have much to say about your being late for class again?
你今天上课又迟到了，你老师又是好一通责备吧？
12.
SUBSTITUTE TEACHER: Are you chewing gum?
代课老师：你是（在）吃口香糖吧？
13.
Our teacher likes to use overhead projector in class.
我们的老师喜欢在上课时使用投影机.
14.
Each day before class begins, the teacher always calls the roll.
老师总是在每天上课前点名。
15.
Every day before class begins the teacher always calls the roll.
每天在开始上课前，老师经常要点名。
16.
The teacher complained that Dick was hanging out in pool-rooms instead of doing his home-work.
老师抱怨迪克在弹子房鬼混，不做功课。
17.
What I do in my free time has nothing to do with the teacher.
我在课余时间里的事和老师没关系。
18.
You can ask the teacher questions at any time during the class.
在课堂上你可以随时向老师提问。