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中考第二轮复习是综合能力突破时期，成体系做好系统复习，整合知识。下面资深英语老师给大家带来部编版|初三英语二轮复习，Unit13必背重点短语+句型全汇总，具体详情如下：  Unit13 We're trying to save the earth! 【重点短语】 1. at the bottom of the river 在河床底部 2. be full of the rubbish 充满了垃圾 3. throw litter into the river 把垃圾扔入河中 4. play a part in cleaning it up 尽一份力把它清理干净 5. land pollution 土地污染 6. fill the air with black smoke 使空气中充满了黑烟 7. cut down air pollution 减少空气污染 8. make a difference 产生影响 17. take action 采取行动 18. turn off 关掉 19. pay for 付费  声明： (责任编辑：admin) |