71.He said to the girl, '' Don't sit on my bed, sit on this chair please''
He asked the girl not to sit on his bed but to sit on that chair.
72.The teacher said, ''I am a teacher''
The teacher said she was a teacher.
73.She said to me, ''I have a big house''
She said to me that she had a big house.
74.She said to me, '' I am going to the party''
She told me she was going to the party.
75.She said to me, '' I gave him your letter''
She said to me that she had given him my letter.
76.She said, ''I have finished my work''
She said she had finished her work.
77.Nam said,'' I am not a pupil''
Nam said he was not a pupil.
78.Nam said,''I am going to Ho Chi Minh City''
Nam said he was going to Ho Chi Minh city.
79.He said to me,''I have gone to your house''
He told me that he had gone to my house.
80.She says, ''I knew your difficulties''
She told me that she had known my difficulties