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Home › English worksheets › Grades 4 and 5 › Unit 3: Protecting the Environment worksheet

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Unit 3: Protecting the Environment

A2 · English · 16 questions

A free printable worksheet for grades 4 and 5 (CEFR A2): từ vựng và mẫu câu Unit 3 (Protecting the Environment), i-Learn Smart World 8: If we …, we will … / We should … to protect the environment. It has 16 questions with flashcards to cut out, writing and gap-fill exercises, and the answers on the last page. Print it here or download the PDF, then play the same words as a team game on the board. More English worksheets for grades 4 and 5.

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Tip: print on A4, cut the flashcards along the dashed lines. The answers are on the last page.

Print:

Flashcards

air conditioner
burn
cause
clean up
damage
disease
electricity
harm
health
pollute
prevent
protect

Worksheet: Unit 3: Protecting the Environment

Name:Class:

Write the word.

Fill in the gap.

air conditionerburncauseclean updamagediseaseelectricityharmhealthpollutepreventprotect

  1. The ______ makes the room cool.
  2. Please do not ______ plastic bags.
  3. Too many cars ______ air pollution.
  4. We ______ the beach every month.
  5. Big storms can ______ many houses.
  6. Dirty water can cause ______.
  7. Turn off the lights to save ______.
  8. Smoke can ______ animals and people.
  9. Clean air is good for your ______.
  10. Factories can ______ the river.
  11. Trees can ______ floods.
  12. We should ______ our planet.

Answer the questions.

  1. If we plant more trees, we ___ have cleaner air.
    a) areb) didc) wered) will
  2. We should ___ off the lights to save electricity.
    a) breakb) burnc) throwd) turn
  3. If we throw rubbish in the river, the water will ___.
    a) get cleanb) get coldc) get dirtyd) get sweet
  4. What should we do to protect the environment?
    a) Burn plasticb) Cut all treesc) Recycle paperd) Waste water

Answers

  1. air conditioner
  2. burn
  3. clean up
  4. electricity
  5. protect
  6. air conditioner
  7. burn
  8. cause
  9. clean up
  10. damage
  11. disease
  12. electricity
  13. harm
  14. health
  15. pollute
  16. prevent
  17. protect
  18. will
  19. turn
  20. get dirty
  21. Recycle paper
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