В КОСВЕННУЮ РЕЧЬ =. I asked him why she didn't play the piano any more.И ВТОРОЕ ПРЕДЛОЖЕНИЕ.. HE SAID,"I AM SURE HE TOOK THE KEY BY MISTAKE."

В КОСВЕННУЮ РЕЧЬ. I asked him why she didn't play the piano any more.HE SAID,"I AM SURE HE TOOK THE KEY BY MISTAKE." HE SAID HE WAS SURE HE HAD TAKEN THE KEY BY MISTAKE.