The school has a very high teacher-student ratio.

这所学校的师生比例很高。

《牛津词典》

Are senior High teachers similar to Junior High teacher?

高中老师和初中老师相似吗？

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But seeing from of our country high teacher educational practice whole current situation, depend on in the place less than satisfactory at present.

但是从目前我国高师教育实习整体现状来看，却依然存在不尽如人意之处。

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The trial found high school teacher John Scopes guilty of violating a state law banning the teaching of evolution.

VOA: special.2009.12.01

But, you know, I know someone who was a teacher in a Chicago public school for decades and lost his job, teaching math to high school kids, because he is gay.

我认识一个任职于,一所芝加哥公立学校几十年的老教师,被解雇了，他在高中教数学，仅仅是因为他是同性恋。

普林斯顿公开课 - 人性课程节选

I can remember in high school. I had a really forward thinking English teacher

我记得在高中，我有一个思想很前卫的英语老师。

喜欢的书 - SpeakingMax英语口语达人

After the discussions it was announced four to five-year-olds in some areas will have to wait an extra year for the scheme, after a number of councils argued they cannot cover the cost of creating a high teacher to pupil.

BBC: Early learning plan's year delay

Stevenson told me that his favorite teacher was a high school math teacher, George Barton.

FORBES: Teaching Lessons from a 43-Year HBS Veteran

The person that actually originated this concern turned out to be a high school teacher.

FORBES: Shocking Truth: Newsworthiness Bias Crushes Women and Children