含有on的英语短语

例句：

I got to know David on the second day of middle school.

我在上中学的第二天就认识了大卫。

In our company, quality is high on the agenda.

我们公司高度重视质量。

The university is on the left bank of the river.

大学在河的`左岸。

There is mounting evidence of serious effects on people's health.

有越来越多的证据表明对人的健康有严重影响。