Nam said: "I am told to be at school before 7 o'clock".

• Nam said that he was told to be at school before 7 o'clock.

Thu said: "All the students will have a meeting next week".

• Thu said that all the students would have a meeting the following week.  

Phong said: “My parents are very proud of my good marks".  

• Phong said that his parents were very proud of his good marks.

The teacher said: "All the homework must be done carefully".

• The teacher said that all the homework had to be done carefully. (or "must be done")  

"Do your sister and brother go to the same school?", she asked Nam.

• She asked Nam if his sister and brother went to the same school.  

"Will it rain tomorrow morning?", he asked his friend.

• He asked his friend if it would rain the following morning.

"Where does your father work?" the teacher asked me.

• The teacher asked me where my father worked.

The woman said: "I was born in 1954 and I have been living in this small town since I was small".

• The woman said that she had been born in 1954 and she had been living in that small town since she was small.

"My teacher wants to have a talk with you tomorrow morning", Tom said.

• Tom said that his teacher wanted to have a talk with me the following morning.

Our teacher said: "The Second World War broke out in 1939".

• Our teacher said that the Second World War broke out in 1939. (Historical facts often remain in the same tense)