Report the sentences.
1."Your sister looked nice yesterday at the party."
I said...
2."My friend is waiting outside".
He said that .. 
3."Don't forget to buy tickets".
Mother reminded me ...
4."See your teacher after the lessons ,please."
My brother asked...
5."How often do you meet your friends.?"
The teacher wanted to know..

I said that her sister had looked nice the day before. He said that his parents were waiting outside. Mother reminded me not to forget to buy tickets. My brother asked me to see my teacher after the lessons. The teacher wanted to know how often I meet my friends.