Complex sentence: The next morning when the five came down to the dining room for breakfast they met Mrs. Jones son "Morgan" he has seven dogs and is as strong as ten elephants, his voice can be heard from miles away.
Split into simpler sentences: The next morning when the five came down to the dining room for breakfast they met Mrs. Jones son "Morgan". He has seven dogs and is as strong as ten elephants, his voice can be heard from miles away.