1,установите соответствие 1.some people 1.still use cars to traval accrosthe city 2 politicians think the velib cheme 2.might to make the air in paris cleaner 3.if we don't change the situation 3.the problem of pollution will get bigger 2.complete the senteges with the verbs in the box waste,clean, up ,recycle, pick, up ,down ,pollute 1 we your empty bottles.leave them here 2.water is important so don' it. 3.every year people have thousands of tonnes of oil from beaches. 4.factories and power stations the air we breathe and our water. 5.every year 78 million acres of reinforest an area larges than poland.
pick up 2.waste 3. clean up 4. recycled 5. pollute