You’ll hear useful words from the bulletin about a train crash and its aftermath.

A bulletin is a short news report.

You’ll hear useful words from the bulletin about a train crash and its aftermath.

The aftermath is what happens as a result of a serious event.

You heard “collided” in the news.

Here, “collided” means crashed into each other.

For example: Two bicycles collided at the busy crossing.

Here, the bicycles crashed into each other.

You heard “suspended” in the news.

Here, “suspended” means stopped for a period of time.

For example: The school suspended classes during the power outage.

The school stopped classes for a time.

You heard “authorities” in the news.

Here, “authorities” means people in government who make decisions for an area.

For example: Local authorities closed the park because of a fallen tree.

These are local government officials who can make decisions for the area.