Câu hỏi trắc nghiệm (10 câu):
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Câu 1: Mã câu hỏi: 174544
Choose the letter A, B, C or D the word that has the underlined part different from others: appear, hear, bear, ear
- A. appear
- B. hear
- C. bear
- D. ear
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Câu 2: Mã câu hỏi: 174545
Choose the letter A, B, C or D the word that has the underlined part different from others: wrap, swap, ask, that
- A. wrap
- B. swap
- C. ask
- D. that
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Câu 3: Mã câu hỏi: 174546
Choose the letter A, B, C or D the word that has the underlined part different from others: recycle, happy, study, windy
- A. recycle
- B. happy
- C. study
- D. windy
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Câu 4: Mã câu hỏi: 174547
Choose the letter A, B, C or D the word that has the underlined part different from others: what, wrap, when, with
- A. what
- B. wrap
- C. when
- D. with
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Câu 5: Mã câu hỏi: 174548
Choose the letter A, B, C or D the word that has the underlined part different from others: energy, environment, deforestation, exchange
- A. energy
- B. environment
- C. deforestation
- D. exchange
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Câu 6: Mã câu hỏi: 174599
Choose the letter A, B, C or D to complete the sentences
If students recycle and use recycled materials, they will save _________.
- A. energy
- B. food
- C. water
- D. soil
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Câu 7: Mã câu hỏi: 174600
Let’s reduce the __________ of deforestation.
- A. environment
- B. polluted
- C. effect
- D. disappear
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Câu 8: Mã câu hỏi: 174601
They use ________ plastic bottles to keep water.
- A. refillable
- B. natural
- C. polluting
- D. charitable
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Câu 9: Mã câu hỏi: 174602
We can find noise pollution __________ most cities.
- A. of
- B. on
- C. to
- D. in
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Câu 10: Mã câu hỏi: 174603
If you turn _________ the lights when you don’t use it, you will save electricity.
- A. on
- B. off
- C. up
- D. down
