nt. (3) Should we use both sides of paper? Yes, we should. (4) Why is the recycling useful? It can protect the environment, and it can save money, too. 1a Listen, look and say. 1b Listen to 1a plete the table. collect __________ and soft drink cans what students can do at school ________________ we produce what we can do at home helping ________________ about protecting the environment what Jane is doing in an ________________ to ______________________ where Jane works An interview with anization protect the environment spread the message reduce the waste waste paper Key words 1.work for anization 2.help spread the message 3.the three R ’ s ---reduce, reuse and recycle 4.reduce the waste 5.reuse plastic bags 6.recycle 7.encourage sb. to do sth. 8.sort Retell it
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