ent.\rLearning tools:\raudiotape, flashcards, pictures\rLearning steps:\rStep 1. Leading-in\rHow do people do with the collected rubbish?\rStep 2. Come to "Think About It”\rWhat kinds of things can be recycled and reused?\rStep 3. Reading\rStep 4. Discussion\rAnalyze the text with the students. Discuss the main idea of this text. Let\rthe students sum some language points and practice in class.\rStep 5. Ask the students show what they have make out of the garbage.\rPresent them to the class. Explain to the students how they work.\rDemonstrate in the class.\rStep 6. Talking\rTalk about what you feel about our environment. After they learn the text,.\rwhat do they want to do? What are they doing these days?