Ünite Tekrar Testleri - 4

• Don’t drop litter to stop ------.
• Don’t use private cars too often to reduce ------.
• Unplug electrical devices to reduce ------.

               SAVE THE PUNET

• We waste energy every day. We should turn off the lights.
• Traffic causes air pollution. We should walk or cycle to short distances.
• Forests are necessary for green nature. We should plant more trees.

       SAVE THE PUNET

• We waste energy every day. We should turn off the lights.
• Traffic causes air pollution. We should walk or cycle to short distances.
• Forests are necessary for green nature. We should plant more trees.

Some students want to prepare posters to protect the world. Here are their opinions.

Cemre : I think forests are in danger and we must do something to save them.
Harry : Wasting materials is a big problem for the Earth.
Kelly : Factories and cars pollute the environment a lot.
Jim : People should separate their garbage before they put them into rubbish bins.

Traffic jam causes ------.

Yaren and her friends are making some suggestions according to the problems given.

Let’s prepare a poster about recycling.