明天是地球日。让我们讨论一下，我们应该什么时候发传单。

Tomorrow is Earth Day. Let's discuss when shall we give out the leaflets.

那个工读生正向路过的人发传单。

The part-time boy is leafleting to the people passing by.

我刚看见一个人在街道上正发传单。

Eg. I saw a man giving out pamphlets on the street.

他站在超市前面, 向过往的路人发传单.

He is standing in front of the supermarket, passing out flyers to customers.

贴海报、挂横幅、抬桌子、发传单等等工作都完成的很快而且有秩序。

During the entire course, we all were very busy from dispatching tasks to carrying out.

刘以及许多其他山西的家长还举办了公开宣传活动，向路人发传单寻找他们的孩子，同时也提醒大家提高对于绑架的防范意识。

Liu and a number of other Shanxi parents also hold publicity events to pass out flyers about their children and raise awareness about kidnapping.