Environment

You should ...... this beach...... .

• cut....... down

• turn ......off

• clean....... up

• throw ........ away

People should ...... our planet.

• clean

• protect

• recycle

• damage

We must .... materials and containers.

• recycle

• reuse

• pollute

• save

You should ..... the light ...., when you leave house.

• throw .... away

• cut ....... down

• clean ..... up

• turn ..... off

Don't ...... the water.

• recycle

• protect

• waste

• save

To have clean air in the future, we should ...... trees.

• plant

• cut

• pollute

• protect

You can buy milk in a ..... bottle.

• carton

• plastic

• glass

• wooden

The newspaper is made of ...... .

• metal

• plastic

• cardboard

• paper

To protect the planet, we should ...... batteries.

• pollute

• reuse

• recycle

• throw away

Don't ..... the ocean, all the fishes can die.

• pollute

• protect

• damage

• save