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Câu hỏi:
He has worked with the computer _______this early morning.
- A. for
- B. from
- C. since
- D. until
Lời giải tham khảo:
Đáp án đúng: C
He has worked with the computer since this early morning.
- Since + mốc thời gian
- For + khoảng thời gian
Dịch: Anh ấy đã làm việc với máy tính từ sáng sớm nay.
Chọn C.
Câu hỏi này thuộc đề thi trắc nghiệm dưới đây, bấm vào Bắt đầu thi để làm toàn bài
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