41. The board awarded the first prize to the reporter. chuyển thành câu bị động ………………………………………… 42. Have you sent the Christmas cards to your family? ………………………………………… 43. The committee appointed Alice secretary for the meeting. ………………………………………… 44. He hides the broken cup in the drawer. ………………………………………… 45. They keep this room tidy all the time. ………………………………………… 46. They all voted the party a great success. ………………………………………… 47. We gave Ann some bananas and some flowers. ………………………………………… 48. They moved the fridge into the living room. ………………………………………… 49. She bought some cups of tea to the visitors in the next room. ………………………………………… 50. They find the new project worthless. ………………………………………… 51. The secretary didn’t take the note to the manager. ………………………………………… 52. My father waters this flower every morning. ………………………………………… 53. John invited Fiona to his birthday party last night. ………………………………………… 54. Her mother is preparing the dinner in the kitchen. ………………………………………… 55. We should clean our teeth twice a day. ………………………………………… 56. Our teachers have explained the English grammar. ………………………………………… 57. Some drunk drivers caused the accident in this city. ………………………………………… 58. Tom will visit his parents next month. ………………………………………… 59. The manager didn’t phone the secretary this morning. ………………………………………… 60. Did Mary this beautiful dress?

41. The first prize was awarded to the reporter by the board. -> bị động QKĐ was/were V3/ed

42. Have the Chirstmas cards been sent to your family? -> bị động HTHT, Have/has S been V3/ed?

43. Alice was appointed secretary for the meeting by the committee. -> bị động QKĐ was/were V3/ed

44. The broken cup is hidden in the drawer by him. -> bị động HTĐ is/am/are V3/ed

45. This room is kept tidy all the time. -> bị động HTĐ is/am/are V3/ed

46. The party was voted a great success by all of them. -> bị động QKĐ was/were V3/ed

47. Ann was given some bananas and some flowers. -> bị động QKĐ was/were V3/ed

48. The fridge was moved into the living room. -> bị động QKĐ was/were V3/ed

49. Some cups of tea were bought to the visitors in the next room by her. -> bị động QKĐ was/were V3/ed

50. The new project is found worthless. -> bị động HTĐ is/am/are V3/ed

51. The note wasn't taken to the manager by the secretary. -> bị động QKĐ was/were (not) V3/ed

52. This flower is watered by my father every morning. -> bị động HTĐ is/am/are V3/ed

53. Fiona was invited to John's birthday party last night. -> bị động QKĐ was/were V3/ed

54. The dinner is being prepared in the kitchen by her mother. -> bị động HTTD is/am/are being V3/ed

55. Our teeth should be cleaned twice a day. -> bị động should be V3/ed

56. The English grammar has been explained by our teachers. -> bị động HTHT have/has been V3/ed

57. The accident was caused in this city by some drunk drivers. -> bị động QKĐ was/were V3/ed

58. Tom's parents will be visited by him next month. -> bị động TLĐ will be V3/ed

59. The secretary wasn't phoned by the manager this morning. -> bị động QKĐ was/were (not) V3/ed

60. Was this beautiful dress bought by Mary? -> bị động QKĐ, Was/were S V3/ed?