56. An ambulance has just been sent to the school.

-> Câu bị động hiện tại hoàn thành: S + have/has + been + Vpp

57. Mrs.Hoa suggested that I should turn off the lights before going out.

-> S + suggest + that + S + should + Vinf

58. I wish I were tall.

-> Câu mong ước nên lùi thì, chuyển phủ định về khẳng định.

59. I haven't seen Nam for 3 years.

-> S + have/has + not + Vpp + for + khoảng thời gian 

60. He enjoys playing soccer. ( enjoy + Ving )

61. The tree which stands near the gate of my house has ...... ( "which" thay cho vật là "the tree" )

62. Although my house is near the beach, I rarely go swimming.

-> Although + S + V: mặc dù 

63. If it rains, we will stay at home.

-> If 1: If + S1 + Vs/es, S2 + will + Vinf 

64. Trang said that she was a student. ( Câu trần thuật nên lùi thì  )

65. This is the first time I have eaten this kind of food.

-> This is the first time + hiện tại hoàn thành 

56, An ambulance has just been sent to the school. ( Dạng bị động ở thì hiện tại hoàn thành: S + has/have + been + V3/ed + ( by +O))

57, Mrs. Hoa suggested turning off the lights before going out. ( S + suggest + V-ing_

58, I wish I were taller. 

59, I haven't seen Nam for 3 years.

60, He enjoys playing soccer. ( enjoy + V-ing)

61, The tree which stands near the gate of my house has lovely flowers.

62, Although my house is near the beach, I rarely go swimming.

63, If it rains, we will stay at home. ( Câu điều kiện loại 1: If + S + V ( hiện tại đơn),  S + will + Vo)  

64, Trang said that she was a student. ( Câu tường thuật dạng phát biểu: Nếu hai chủ ngữ giống nhau: S + said +(that ) + S + V(lùi thì ) + ...

65, This is the first time I have eaten this kind of food. ( This is the first tim + S + have/has + V3/ed )