=>
1. The policeman told Mary to show him her driving license.
2. She advised Nam not to trust the strange man.
3. Mr.Nam asked me if I would have a trip to Long Hai seaside with my classmates the following day.
4. Mother said that Lan had to finish her homework before 5 o'clock.
5. Jack's mother reminded him not to forget to do his assignment.
6. She asked me if I thought boys were more intelligent than girls.

7. He said that those exercises couldn't be done in thirty minutes.
8. Linda innvited me to have lunch with her.
9. Nguyen asked Nghia if he wanted to study at Le Hong Phong school.
10. The teacher ordered us not to talk in class.
11. Mrs.Huong asked Quan why he went to school late.
12. Mr.Thanh asked Mrs.Nhi what she was doing then.
13. The teacher asked his students what aspect of learning English the students found most difficult.
14. She asked me what I wanted herr to help me then.
15. Bill asked Peter hơ he would use English in the future.
16. I advised Nam to concentrate on studying English.