Who started to collect books at your home?

 How many books have you got?

What kind ofbooks have you got?

Who usually buys books for your home library?

Who cleans them? 

Переведите в косвенную речь!!Заранее спасибо!

He asked me who had started to collect books at my home.

they asked me how many books I had got.

She asked me what kind of books I had got.

She asked me who usually  bought books for my home library.

they asked me who cleaned them.

1/ He asked me who had started to collect books at my home.

2/ They asked me how many books I had got.

3/ She asked me what kind of books I had got.

4/ She asked me who usually bought books for my home library.

5/ They asked me who cleaned them.