Environment and life

1 Environment and life 1 Saving the Earth Writing

CONTENTS PAGE Before you write While you write After you write

2-1 Before you write Protecting our environment Are there any environmental problems around you? Discuss in groups and find out more information about these problems. A 1 2

2-2 How much do you know about environmental protection? Collect pictures, questionnaire results, letters and other things on the subject of environmental protection. Then decorate the classroom with all these things. *B 1 2

6-1 While you write If you know of any environmental problem, you can write about it to the Environmental Protection Bureau. You can ask them for help in solving the problem. Work in groups. Think of some environmental problems that exist near your school, your home or at other public places. The problems may be connected with rubbish or noise, water or air pollution. A1 3 4 5 6 1 2

6-2 Rubbish Is there a lot of litter anywhere? Where is it? (ground, roads, etc.) Does it cause any problems? (unpleasant smells, insects, rats, etc.) Is there any waste from a building site? Noise pollution Is it noisy in your area? Can the noise be controlled? Is a building company working during the night? What problems does the noise cause you? (headaches, can’t study, etc.) 3 4 5 6 1 2

6-3 Water pollution Is there any open water (ponds/rivers/lakes) nearby? How is the water? (clean/polluted) What cause(s) the pollution? (litter, chemicals from factories, etc.) What are the effects of the pollution? (dead fish, can’t swim, etc.) Air pollution Is the air clean or dirty where you live? Can you smell nasty gases from cars? Is there a building site, factory or power station nearby? What problems does air pollution cause? (unpleasant smells, kill trees, etc.) 3 4 5 6 1 2

6-4 Choose three of these problems. Plan a letter to the Bureau describing them and asking for their help in solving them. You can use the notes below to help you. A2 3 4 5 6 1 2

6-5 Work alone. Write the letter putting in the address and date, starting with Dear Sir/Madam and ending with Yours faithfully and your signature. B 3 4 5 6 1 2

6-6 3 4 5 6 1 2

After you write Discuss or research the following topics. Read the short definitions below and contribute any information you know. • Acid rain is rain containing chemicals such as sulphur dioxide and nitrogen oxide. It has destroyed many forests and lakes in Europe and Canada. • Biodegradable means that something can be broken down naturally and re-absorbed into the ecosystem. • Renewable energy is power from sources which will not run out (unlike fossil fuels) such as from the Sun, wind, rivers, waves or underground heat. • Toxic waste refers to poisonous chemical or nuclear rubbish that is dangerous to life.

Consolidation • Workbook 9B, page 11.

说明 本册教材根据上海市中小学（幼儿园）课程改革委员会制订的课程方案和《上海市中小学英语课程标准（征求意见稿）》编写，供九年义务教育九年级第二学期试用。本教材经上海市中小学教材审查委员会审查准予试用。《英语（牛津上海版）》（试用本）主编：沃振华原作者：P Etherton G McArthur 改编人员：沃振华朱维庭李绍贤施安吉施志红奚翠华卢璐张瑶牛津大学出版社（中国）有限公司英语教材编写委员会责任编辑：林妍马芳芳插图：K Y Chan 周允达张亚宁课件制作：卢璐支持学校：上海市市北初级中学

Environment and life