What is she doing?
She is turning off the light.
What is the picture about?
Its about public transportation.
What is the picture about?
Its about solar panels.
You (should / shouldn't) unplug the TV when you don't watch.
should
You should ( recycle / waste) glass, metal or paper.
Recycle
We should ( turn off / turn on ) the lights when we don't use.
Turn off.
What is he doing?
He is unplugging.
What is he doing?
He is cutting down the trees.
You (should / shouldn't) waste water if you want to protect the environment.
shouldn't
We (should / shouldn't) public transportation.
should
We ( should / shouldn't ) use solar energy.
should
What is the picture about?
Its about wasting water.
What is the picture about?
Its about air pollution.
What is he doing?
He is turning on the light.
What is the picture about?
Its about noise pollution.
What are they doing?
They are recycling
What is the picture about?
Its about water pollution.
What is the picture about ?
Its about saving energy.
What is he doing?
He is throwing rubbish around.
We (should / shouldn't) use paper bags to protect the environment.
should
We (should /shouldn't) plant trees.
should