Question

he said to his teacher ,good morning ,sir(change into indrect narration) 2there is none but wishes to be happy(remove but) 3 have u read the book(change into voice)

Answer 1

He told his teacher that Good Morning Sir

Answer 2

1. He wished his teacher for good morning.
2. There is nothing except wishes to be happy.
3. Have the book been read by you?
:-)