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Câu hỏi:
I can’t help you unless you tell me what’s wrong.
- A. Unless you don’t tell me what’s wrong, I can’t help you.
- B. If you don’t tell me what’s wrong, I can’t help you.
- C. If you tell me what’s wrong, I can’t help you.
- D. If you didn’t tell me what’s wrong, I couldn’t help you.
Lời giải tham khảo:
Đáp án đúng: B
Chuyển từ Unless sang If không đổi loại câu điều kiện, ta vẫn giữ nguyên câu điều kiện loại 1.
Tạm dịch:
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CÂU HỎI KHÁC
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