Uhm you should be able to fill that out yourself.
Answer:
Usually when you do a conclusion, you summarize what was said before, and also by making sure your point went through. So I believe the answer is B. If you restate your introduction (in different words) and with good points, then your whole point would get through. Remember, a conclusion is a closing and is the whole summary of the writing so its best to rephrase but have a good point.
Answer:
susan have brought the opera tickets to my office
Answer: yes. explanation: yes.