4.05 Be Polite
backUnderstand /11
4.5.10 New Words
Danger, Dangerous
When my brother rides the bike too fast, he is in danger.
High wind is dangerous, it can blow away trees.
Climbing the top of a tall building is dangerous. You can fall off.
This guy is a bully. He is dangerous.
- Have you been in danger?
- Do you know something that is dangerous to do?
- Do you know somebody who is dangerous?