17. If the ______________ is polluted, we wont have enough food to eat. A. water B. air C. noise D. soil 18. We should g

17. If the ______________ is polluted, we wont have enough food to eat.
A. water B. air C. noise D. soil
18. We should give unused clothes to _____________to help the people in need.
A. charity B. factory C. market D. hospital
19. ___________ are you going to stay here? ~ For a week.
A. How often B. How long C. How many D. How far
20. ______________.happens when water in lakes,rivers and oceans is polluted.
A. Air pollution B. Soil pollution C. Water pollution D. Noise pollution

2 bình luận về “17. If the ______________ is polluted, we wont have enough food to eat. A. water B. air C. noise D. soil 18. We should g”

  1. 17.D
    – Dựa theo ngữ cảnh của câu ta chọn D
    Mean : Nếu đất bị ô nhiễm, chúng ta sẽ không đủ thức ăn để ăn
    18.A
    give unused clothes => charity : từ thiện
    19.B
    – For a week => How long
    20.C
    water in lakes,rivers and oceans is polluted => Water pollution
    #????????????????????????????????????

    Trả lời
  2. 17. If the ______________ is polluted, we won’t have enough food to eat.
    A. water
    B. air
    C. noise
    D. soil
    Xét nghĩa các đáp án:
    A. water (n): nước.
    B. air (n): không khí.
    C. noise (n): tiếng ồn.
    D. soil (n): đất.
    Ta thấy D là hợp lí nhất nên chọn.
    18. We should give unused clothes to _____________to help the people in need.
    A. charity
    B. factory
    C. market
    D. hospital
    give unused clothes : Cho quần áo không sử dụng = charity : từ thiện
    19. ___________ are you going to stay here? ~ For a week.
    A. How often
    B. How long
    C. How many
    D. How far
    Cấu trúc How long + is/are/am+ S + V?
    20. ______________.happens when water in lakes, rivers, and oceans is polluted.
    A. Air pollution
    B. Soil pollution
    C. Water pollution
    D. Noise pollution
    Có water in lakes, rivers, and oceans is polluted. liên quan đến nước => chọn C

    Trả lời

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