=>
61. She asked her secretary if Ha had been at work the day before.
62. She asked him if he had read the article about Prince Diana.
63. She asked him where he lived.
64. She asked him why he wanted the job.
65. She asked him how he had heard about it.
66. She asked him how much he expected to earn.
67. She asked him when he could start.
68. He asked Ha what time it was.
69. She asked me how long I had worked for that company.
70. She asked me why he had been working so hard.
71. She asked me why I had done it when she had told me not to.
72. She asked me why I hadn't come at ten o'clock.
73. He said that he didn't know what had happened.
74. She said that she had gone to the dentist the day before.
75. She said that the doctor had written her a prescription.
Câu tường thuật dạng Yes/No questions : asked sb if S V(lùi thì)
Câu tường thuật dạng WH-questions : asked sb + từ để hỏi + S V(lùi thì)
Lùi thì trong câu tường thuật :
QKĐ -> QKHT
HTĐ -> QKĐ
Can -> Could
HTHTTD -> QKHTTD