вставте предлоги a an the I’ve got (0)
new computer and (1)
old television. (2)
computer is in my bedroom and my brother has got (3)
television in his bedroom. My brother and I have got (4)
CD player too. I’ve got (5)
English CD. It’s interesting!

Interesting опечаталась в последнем слове, прошу прощения

Это не предлоги, а артикли. Разные вещи принципиально.I've got a new computer and an old television. The computer is in my bedroom and my brother has got the television in his bedroom. My brother and I have got a CD player too. I've got an English CD. It's inteesting!