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软件简介：
The main activities are 1a and 4. 本课重点活动是1a和4。 Ⅰ. Teaching aims and demands 教学目标 1. Master some new words： blood, coal 2. Review useful expressions： (1) What do you mean? (2) It’s crowded everywhere. (3) What made her chest hurt? (4) The government has done something useful to stop it. (5) But how can that be? (6)I’m sorry for making so much noise. 3. Review some kinds of pollution and effects： air/soil/light/water/noise pollution/litter 4. Listen to some materials and g... |
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