B. Tom asked Mary why she hadn’t attended the meeting. C. Tom asked Mary why hadn’t she attended the meeting. D. Tom asked Mary why she wasn’t attending the meeting. 42. “How long have you lived here, Lucy?” asked Jack. A. Jack asked Lucy how long did she live here. B. Jack asked Lucy how long had she lived there. C. Jack asked Lucy how long she lived here. D. Jack asked Lucy how long she had lived there. 43. “You had better see a doctor if the sore throat does not clear up,” she said to me. A. She reminded me of seeing a doctor if the sore throat did not clear up. B. She ordered me to see a doctor if the sore throat did not clear up. C. She insisted that I see a doctor unless the sore throat did not clear up. D. She suggested that I see a doctor if the sore throat did not clear up. 44. “Why don’t we go out for dinner tonight?” said Jim. A. Jim suggested going out for dinner that night. B. Jim refused to go out for dinner that night. C. Jim denied going out for dinner that night. D. Jim promised to go out for dinner that night. 45. “You got an A in Chemistry. Congratulations!” Peter said to his classmate. A. Peter encouraged his classmate to get an A in Chemistry. B. Peter persuaded his classmate to get an A in Chemistry. C. Peter insisted on getting an A in Chemistry for his classmate. D. Peter congratulated his classmate on getting an A in Chemistry. 46. “No, I won’t go to work at the weekend, “said Sally. A. Sally refused to go to work at the weekend. B. Sally promised to go to work at the weekend. C. Sally apologized for not going to work at the weekend. D. Sally regretted not going to work at the weekend. 47. “We will not leave until we see the manager, “said the customers. A. The customers promised to leave before they saw the manager. B. The customers refused to leave until they saw the manager. C. The customers agreed to leave before they saw the manager. D. The customers decided to leave because they did not see the manager. 48. “Why don’t we go camping at the weekend?” he said. A. He denied going camping at the weekend. B. He suggested going camping at the weekend. C. He objected to going camping at the weekend. D. He apologized for going camping at the weekend. 49. “I didn’t give John the money,” said Mary. A. Mary denied giving John the money. B. Mary admitted giving John the money. C. Mary suggested giving John the money. D. Mary remembered giving John the money. 50. “Would you like to go to the show with me?” Anna said to Bella. A. Anna reminded Bella to go to the show with her. B. Anna persuaded Bella to go to the show with her. C. Anna encouraged Bella to go to the show with her. D. Anna invited Bella to go to the show with her. Dạng 3 : Viết lại câu dùng động từ khiếm khuyết (Dịch nghĩa cách sử dụng) MỘT SỐ CÁCH BIẾN ĐỔI TƯƠNG ĐƯƠNG
● be necessary (for O) + to–V = need / have to ● be unnecessary (for O) + to– V = don’t need / don’t have to Ex: It is unnecessary for him to study many subjects. He needn’t study many subjects
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He does not have to study many subjects.
● be possible / impossible + to-V = can/ cannot + V hoặc may/might Ex: It is impossible for me to finish it now. I can't finish it now
● BÀI TẬP ÁP DỤNG Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions. 1. Bill paid them a lot of money for that job,but it wasn’t necessary. A. Bill may not have paid them a lot of money for that job. B. Bill might not have paid them a lot of money for that job. C. Bill needn’t have paid them a lot of money for that job. D. Bill couldn’t have paid them a lot of money for that job. 2. Anna bought two cars a month, but it wasn’t necessary. A. Anna might not have bought two cars a month. B. Annn couldn’t have bought two cars a month. C. Anna needn’t have bought two cars a month. D. Anna couldn’t have bought two cars a month. 3. George invested nearly 5 billions in building that house, but it wasn’t necessary. A. George may not have invested nearly 5 billions in building that house. B. George couldn’t have invested nearly 5 billions in building that house. C. George might not have invested nearly 5 billions in building that house. D. George needn’t have invested nearly 5 billions in building that house. 4. Nancy managed to finish all her work yesterday, but it wasn’t necessary. A. Nancy might not have managed to finish all her work yesterday. B. Nancy may not have managed to finish all her work yesterday. C. Nancy needn’t have managed to finish all her work yesterday. D. Nancy couldn’t have managed to finish all her work yesterday . 5. Sue left this company to find a new job, but it wasn’t necessary. A. Sue may not have left this company to find a new job. B. Sue might not have left this company to find a new job. C. Sue mustn’t have left this company to find a new job. D. Sue needn’t have left this company to find a new job. 6. Mary invited her ex-husband to her wedding party, but it wasn’t necessary. A. Mary may not have invited her ex-husband to her wedding party. B. Mary needn’t have invited her ex-husband to her wedding party. C. Mary might not have invited her ex-husband to her wedding party. D. Mary couldn’t have invited her ex-husband to her wedding party. 7. The teacher wrote ten examples on the board ,but it wasn’t necessary. A. The teacher may not have written ten examples on the board . B. The teacher might not have written ten examples on the board . C. The teacher couldn’t have written ten examples on the board . D. The teacher needn’t have written ten examples on the board . 8. There was a lot of fun at yesterday’s party, but you didn’t come. A. You must have come to the party yesterday. B. You should have come to the party yesterday. C. You might have come to the party yesterday. D. You could have come to the party yesterday. 9. Sally washed the tomatoes again, but it wasn’t necessary. A. Sally needn’t have washed the tomatoes again. B. Sally mustn’t have washed the tomatoes again. C. Sally might not have washed the tomatoes again. D. Sally may not have washed the tomatoes again. 10. I’m sure the exam was difficult. A. The exam might have been difficult. 236
