Study

Unit3

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  • 12. Will new parks bring more birds ¬¬______ the city.
    c. to
  • 9. Using less plastic will keep the parks____
    A. clean
  • 14. It was raining heavily, ____ my brother still went to the beach.
    c. but
  • 13. There is so much trash______ the ground.
    A. on
  • 6. Amy thinks they should______ trash.
    B. recycle
  • 5. Food can cause ____ problems if people grow it on polluted land.
    C. health
  • 7. We should save electricity, ____ we shouldn’t waste water
    D. and
  • 8. What should we do to _____ land pollution?
    B. reduce
  • 16. Bangkok is the biggest city in Thailand. A. largest B. tallest C. smallest D. cheapest
    A. largest
  • 2.The effects of ____pollution are very hazardous and can lead to the loss of ecosystems.
    B. land
  • 11. I don't want to ¬_______ any more time so let's start.
    B. waste
  • 4. If you keep _____ the land, the soil wasn’t be safe to grow food in.
    C. polluting
  • 1. Cutting down trees badly ____ the air we breathe.
    A.affects
  • 3. Nearly seven ____ people die every year because of air pollution.
    B. million
  • 15. My cousin enjoys_____ plastic bags.
    C. recycling
  • 10. What ____ problems can you see?
    D. environmental