高考网汇集整理《高一英语知识点:英语UNIT10教案1(第一课时)下册教学教案》 Step Two Listening (Listening material) Show some pictures about air pollution, water pollution and waste pollution. Picture 1 Air pollution Picture 2 Water pollution Picture 3 Waste or rubbish/trash pollution Listen again and fill in the correct information in the space below. 1 2 3 What kind of pollution is it? (air) pollution (water) (责任编辑:admin) |