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thaojibi2001
2 năm trước
Giải em hộ bài này ạ đây là bài lũy thừa lớp 6 em cảm ơn
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47. The plane had scarcely taken off when it crashed. a. The plane took off and soon afterwards it crashed. b. The plane hardly crashed after it took off. c. When the plane was taking off, it crashed. d. When the plane crashed, it hadn’t taken off yet 48. Never has any one spoken to me like that! a. I never speak that way. b. Some people always speak to me that way. c. Everyone speaks to me that way. d. No one speaks to me that way. 49. It’s a long time since I saw a movie. a. I spent a long time looking for a movie to see. b. I have seen some movies so far. c. I haven’t seen movie for a long time. d. I saw a movie that took very long time. 50. He now goes to work on his bicycle instead of by car. a. He still goes to work by car but more often on his bicycle. b. He has stopped driving to work and goes by bicycle. c. He has never gone to work in his car but always on his bicycle. d. Since he bought the car, he has never used the bicycle to go to work. 51. I find myself at a loss to understand Harold’s behavior. a. I lost contact with Harold, so I couldn’t understand him well. b. I have to lose a lot to understand Harold’ behavior. c. I completely understand Harold’s behavior. d. I find Harold’s behavior quite incomprehensible.

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