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Lesson 2: Recycling waste
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A. Match these words with their definitions:
- bury c) to put something in the ground and cover it with earth
- waste b) useless materials that are left after you have used something
- pollution a) the process of damaging the air, water or land with chemicals
- encourage d) to suggest that someone does something that you believe would be good
للوصول السريع إلى الدروس والاختبارات..
حمل تطبيق دراستي من متجر جوجل
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