Complex sentence: On the fourth of July, the Simpson family visits a cabin in the woods where a series of flashbacks depict Homer and Marge during their early married years while Bart and Lisa also remember times from their early childhood.
Split into simpler sentences: On the fourth of July, the Simpson family decide to visit a cabin in the woods. A series of flashbacks depict Homer and Marge during their early married years while Bart and Lisa also remember times from their early childhood.