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Choose the letter A, B, C or D to complete the sentences with given words.
Câu hỏi:If/ people/ breath/ contaminate/ air, they/ have/ breathing problems.
- A. If people breathed contaminated air, they had breathing problems.
- B. If people breathed contaminated air, they would have breathing problems.
- C. If people breath contaminated air, they have breathing problems.
- D. If people breath contaminated air, they will have breathing problems.
Lời giải tham khảo:
Đáp án đúng: D
Câu điều kiện loại 1 “If + S V(s/es), S will V”
Dịch: Nếu mọi người hít thở không khí ô nhiễm, họ sẽ có vấn đề về hô hấp.
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CÂU HỎI KHÁC
- If/ people/ breath/ contaminate/ air, they/ have/ breathing problems.
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- The street/ not/ look/ attractive/ because/ there/ be/ a lot of/ rubbish
- The music club/ be/ make/ so/ much noise/ that/ the residents/ require/ them/ turn/ the music/ down
- Visual/ pollution/ prevent/ us/ see/ far/ away.
- What/ pollution/ to/ is/ types/ the/ of/ most/ human/ harmful?
- poison/ Sewages/ lakes/ from/ such/ and/ water/ factories/ bodies/ as/ rivers
- of/ are/ Plastic/ of/ source/ the/ main/ bags/ one/ pollution.
- in/ food/ Soil/ results/ contamination/ unsafe
- If there were more trees in the area, the air would be fresher.
