during和on的用法區別

I use the Internet at work, during my lunch hour.

我上班時在午餐時間使用互聯網。

Many students now have paid employment during term.

現在許多學生在上學期間就從事有薪工作。

I stalled the car three times during my driving test.

我考駕照時車子熄了三次火。

In the US, distance is measured in miles.

在美國，測量距離以英里作單位。

These laws are in effect in twenty states.

這些法律在二十個州有效。

On the day in question we were in Cardiff.

在所説的那一天，我們在加的夫。