Complex sentence: He returns home late and wakes up the following morning to find Arnie still in the bath, shivering in the now-cold water he puts a towel around him but yet again gilbert gets the blame for leaving him.
Split into simpler sentences: He returns home late and wakes up the following morning to find Arnie still in the bath, shivering in the now-cold water. He puts a towel around him but yet again Gilbert gets the blame for leaving him.