Переведите в косвенную речь

даже близко не так, как у stanislav starzynsky
Если глагол, вводящий прямую речь, стоит в прошедшем времени (например, Past Simple)
Rob asked if he could go out that night.
Mum asked where he was planning to go
Rob said that he wanted to see the new Brad Pitt film
Mum asked if he had got much homework
Rob said that he had not got much homwework as the teacher hadn't given any
Mum agreed and asked if he wanted to eat before he went
Rob said he wanted to

Если же надо, чтобы глагол, вводящий косвенную речь, стоял в настоящем, то еще проще
Rob asks if he can go out that night.
Mum asks where he is planning to go
Rob says that he wants to see the new Brad Pitt film
Mum asks if he has got much homework
Rob says that he has not got much homwework as the teacher hasn't given any
Mum agrees and asks if he wants to eat before he goes
Rob says he wants to

примерно так:
Rob asked could he go out tonight.
Mum asked him back where he are planning to go.
Rob answered that he want to see the new Brad Pitt film
Mum asked him if he had got much homework?
Rob said that no, he has not and that the teacher didn't give up any
Mum said that it is ok and asked him if he want to eat before he are going out?
Rob answered that yes.