高中英语第一册上unit10 The world around us Language study

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Recycle comes third, but not last. Recycling—changing used items back into raw materials, then making new products with them—conserves our valuable natural resources and reduces the need to put as much waste into our landfills. Many items we buy are made from recycled materials—such as paper, notebooks, furniture, and carpet.
WhatHຫໍສະໝຸດ w1. an old shirt 2 a flat tire 3 a cola bottle
-------- share/mop/rope -------- repair/sway -------- DIY
What things do you recycle ?
Reduce always comes first because reducing what we use and what we waste means using fewer natural resources and less energy. Less waste also means less land put aside for burying waste in landfills. Ways to reduce waste include buying goods that use less packaging, sharing or renting things that aren't needed very often instead of buying them.
Goodbye
Reuse comes second because reusing items—using them twice or many times instead of just once—keeps them from becoming waste. Some ideas for reuse include using glass or plastic jars after they're empty, or taking a cloth bag to the store when you shop.
Unit 10 The world around us
Some things we can do to reduce the waste: buy things that use less packaging try to buy things you really need make boxes flat before you throw them away
Useful expressions:
lack of at the cost of as a result of lead to result in/from have an effect on
Write a short proposal(倡议书) to talk about an environmental problem that you think is important. Please explain the causes and effects of the problem,and suggest solutions to the problem.
Making a poster in groups of four:
1 Choose a topic about an environmental problem;
2 Make your poster in any form ( a picture; a warning
sentence; a slogan标语;etc.);
3 Come to the front and talk about your poster in any
way ( a speech; a story; a dialogue; a short play; etc.).
Suggested environmental problems:
▪ air pollution ▪ water pollution ▪ plastic pollution
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