Respuesta :
Answer:
C). Prepare their thoughts in advance.
Explanation:
A speaker aims to serve a specific purpose through his/her speech(to inform, to entertain, to convince, to motivate, etc.). In order to serve this purpose effectively by the end of the speech, it is very crucial to 'prepare the thoughts that the speaker wishes to convey in advance' as it helps him/her in organizing the thoughts in a logical order to ensure its efficacy. It also assists in analyzing whether the thoughts get along with each other and also keeps room for creativity which can enhance its impact and make the purpose more successful. Thus, be it one or one hundred people, it is important for a speech to be prepared in advance and hence, option C is the correct answer.
