He asked nick "have you eaten pizza?"he asked nick "will you play tomorrow?" he asked...

Question

He asked nick "have you eaten pizza?"
he asked nick "will you play tomorrow?"
he asked nick "what did you do yesterday?"
he asked nick"when did your sister come?"
в косвенную речь плиз

Answer 1

He asked Nick if he had eaten pizza. 
He asked Nick if he would play the following day.
He asked Nick what he had done the day before. 
He asked Nick when his sister had come.