If you are having a dinner with business clients, the best language style to use would be formal language. Formal language is appropriate whenever you are spending time with people that you do not know very well or that you only know in a professional capacity. Using formal language means that there is a level of respect and a lack of intimacy or familiarity among the people involved in the conversation.
a character who undergoes scientific internal change throughout the course of a story the development of a dynamic characters often step total and unstated and is not due to a change of a character circumstances
