This room has high humidity, so we need to use a dehumidifier.

The humidity in this room is high, so let's dehumidify it using a dehumidifier.

I will work using this laptop.

The humidity today is very high.

Your cooperation is needed for this project.

I need you.

The ground was damp after it rained.

This room is very spacious.

This building is very high.

The ground was damp after it rained.