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1. She told David that she couldn't go to the movie with him the next day. 
2. The police asked me what I was doing there. 
3. I asked Mary if she enjoyed her English class. 
4. He said that he would be there again the next day. 
5. He asked Daisy what she knew about Tom. 
6. Ben said that he wanted to buy a newspaper for his father that day. 
7. The students said that they might be sitting for their exams the following Monday. 
8. Kathy asked me if I liked that dress. 
9. Someone asked me if I was going to buy that house the following month. 
10. Peter's mother asked him what he was going then. 
11. Ann asked her mother if she could have a new bicycle. 
12. The teacher asked me why I was so late. 
13. We asked our children if they had a wonderful time there. 
14. She wanted to know how long I had lived in that area. 
15. He said that his parents would buy him that camera the following week. 

I.

1.She told David that she couldn't go to the movie with him the next day. 
2.The police asked me what I was doing there. 
3.I asked Mary if she enjoyed her English class. 
4.He said that he would be there again the next day. 
5.He asked Daisy what she knew about Tom. 
6.Ben said that he wanted to buy a newspaper for his father that day. 
7.The students said that they might be sitting for their exams the following Monday. 
8.Kathy asked me if I liked that dress. 
9.Someone asked me if I was going to buy that house the following month. 
10.Peter's mother asked him what he was going then. 

Dịch

1. Cô ấy nói với David rằng cô ấy không thể đi xem phim với anh ấy vào ngày hôm sau.
2. Cảnh sát hỏi tôi làm gì ở đó.
3. Tôi hỏi Mary rằng cô ấy có thích lớp học tiếng Anh của mình không.
4. Anh ấy nói rằng anh ấy sẽ lại ở đó vào ngày hôm sau.
5. Anh ấy hỏi Daisy rằng cô ấy biết gì về Tom.
6.Ben nói rằng anh ấy muốn mua một tờ báo cho cha mình vào ngày hôm đó.
7. Các sinh viên nói rằng họ có thể sẽ tham gia kỳ thi vào thứ Hai tuần sau.
8.Kathy hỏi tôi có thích chiếc váy đó không.
9. Có người hỏi tôi có định mua căn nhà đó vào tháng sau không.
10. Mẹ của Peter hỏi anh ta lúc đó anh ta sẽ đi gì.