sentence: I really think it is suitable for the class , because each one of us could know in advance how much we would pay to eat there and , besides , we could taste the main courses of this restaurant .
modified: I really think it is suitable for the class because each one of us could know in advance how would pay to eat there and besides this could taste the main courses of this restaurant .
transformation: PUNCT, OTHER, PUNCT, PUNCT, PRON