不许说谎

one must not tell lies

不许去!

You can't go!

不许扼杀人民的自由!

The people's freedoms cannot be stifled!

不许地主有发言权。

Landlords are not permitted the right to speak.

工作时间不许闲人进入工地。

Members of the public are not permitted to enter the construction site during working hours.

何必等我, 你就不许自己去吗?

Why wait for me? Can't you just go by yourself?