This is the teacher I will work.

这就是我将与之共事的老师。

youdao

This is the teacher (whom) we have talked about.

这就是我们谈论过的那个老师。

youdao

I believe we must ask why because this is the teacher assigned task you want to know?

相信大家肯定要问为什么，因为这是老师布置的任务，你们想知道吗？

youdao

This might be hard to do when the teacher is writing on a board at the front of the classroom.

VOA: special.2009.09.06

I know you're bugged by my bad humor, but too bad. Maybe you're bugged by this, saying wait a minute, how does this thing stop? This is the kind of definition that your high school geometry teacher would have rapped your knuckles over.

我也知道你可能觉得我的冷笑话很烦，但是很不幸，可能你会觉得这个很烦,你会想等等,这个程序怎么停下来呢？,这就是你们高中几何。

麻省理工公开课 - 计算机科学及编程导论课程节选

This is Brook Levin, a retired teacher who ordered the dessert at Buddakan in Philadelphia.

VOA: special.2010.04.12

And I was asked -- Chip asked yesterday if this is a teachable moment, is the President the teacher.

WHITEHOUSE: Press Briefing

What we're making clear to parents - and all other readers - on our database and in our stories is this is not the sole measure of a teacher.

NPR: 'L.A. Times' Series Examines Teacher Ratings

"In my judgment, any proper balancing exercise comes down in favour of the conclusion that this interference with the teacher's Article 8 rights is disproportionate and unjustifiable, particularly in a jurisdiction where people are generally to be presumed innocent until proved guilty, " Mr Justice Stuart-Smith said.

BBC: Cumbria Police infringed teacher's human rights