一般来说，大家在讲台上做完Presentation之后，往往都会有问答环节，老师和同学会根据听完了你的Presentation内容之后提出他们想问的问题。这个时候你可以观察老师和同学到底对你的presentation有多少的了解，然后进一步向他们做出一些补充或者重复的解释，来使presentation的内容深入老师和同学们心里。下面就给大家介绍一些问答环节可能用到的比较实用的句型，相信大家以后遇到presentation的时候会用得到的。
1.Inviting Questions邀请观众提问
在presentation结束后，你可以使用下面的语原由网句提醒观众进行问答环节，并鼓励他们发问。
• So, let's throw it open to questions.
• Now I' d like to answer any questions, if you have any.
• Now I am ready to answer your questions, if any.
• I'd be glad to try and answer any questions.
• Are there any questions?
• 原由网Any questions?
2.Asking for Repetition请求观众重复问题
在观众提问后，你可能没有听清别人提出的问题，这时可以使用下面的语句请求观众重复一遍问题。
• Pardon, I couldn't hear what you said.
• I beg your pardon, I didn't catch what you said.
• I'm sorry I forgot your first question. Would you be so kind as to say it again?
• I'm not quite surge what your question is.
• I didn't quite get the last point of your question.
• You mean, there may be some mistake in the calculation?
• Are you referring to the significance of the difference?
• Are you suggesting that the temperature might have affected the results?
• If I understand you correctly, you are saying/asking...
• I didn't quite catch that.
• Could you go over that again?
• I'm not sure what you're getting at.
3.Welcoming the Question对问题表示欢迎
在弄清楚观众的问题后，可以在回答前表示一下感谢。如果观众提到presentation很精彩，那么最好感谢观众的评价；如果观众的问题很有深度，对观众的水平也要提出赞赏。这时候下面这些句子就可以派上用场了。
• This is a very good question.
• Thank you for that question.
• I'm glad this question has been brought up
• I appreciate that question.
• This is a hard question.
• This is an interesting question.
• This is a big question.
• I'd be delighted to answer your question.
• Thank you for that question. This is a challenging question and I'm afraid I can only provide a partial answer to it. Anyway, I'll try my best to answer it.
4.Responding to Difficult or Challenging Question对困难问题的回答
有些问题你可能无法做出准确回答，因为你的研究或调查并没有涉及到问题的内容，或者并没有到达一定深度，此时你可以用下面的语句来回复。
• Perhaps in another year or so we can answer that question, because these studies are now in progress.
• We are now working on this problem and, if you agree, I'll answer your question in a few weeks.
• The only answer I can give at present is to wait a few more years, at which time something better might ultimately come out of all our efforts.
• I think原由网 it will be possible to answer this question when more experiments are completed.
• The answer to this question needs further study.
• I hope I will be able to answer your question later.
5.Responding to Improper Question对不合适的问题的回答
有些问题可能与你的presentation无关，甚至与你的观点相反。你可以选择不回答他的问题，也可以用下面的语句回答。
• I appreciate your interest in my research, but I just don't want to talk about it now. Let's talk about something else.
• I'd rather not say.
• Why do you want to know?
• Before I answer you that question, let me ask you: where do you think we should have the project?
• What do you think?
6.Responding to the Questions You Do Not Know对你不懂的问题的回答
如果你不知道如何回答的话，大方的承认你不知道。或者在场有其他人可以回答的话，你可以请他来帮你回答这个问题。
• I'm sorry. I don't happen to know原由网 the answer to that question, but I'll be happy to check into it for you.
• I don't think I can answer your question.
• I wish I could answer your question, but unfortunately I have no good answer.
• I'm not sure that I can answer your question. What I'm going to say is not quite an answer to your question.
• I think that question could be better answered by Dr. Liu than by me.
• I think perhaps Dr. Chen would be better able to answer this question.
• Prof. Li would be a better person to answer your question since he has done a lot of work in this field.
• Fortunately, Prof. 'Ma, who is an authority in this area, is 'here. I think no one is more suitable than him to answer your question.
• Dr. Sawyer is perhaps in a better position to tell us something about it.
• Perhaps my colleague Dr. Emery here has some better ideas.
• I think it would be better if Prof. Wu were to make some comments on this matter.
7.Referring Back to the Questioner向提问者确认回答
在回答完提问者的问题后，向提问者确认一下是否回答可以让提问者满意的时候就可以用下面这些句子。
• Did I answer your question?
• Did I answer you satisfactorily?
• Did your question get answered?
• I don't know whether this answered your question.
• I don't know if 原由网this is a satisfactory answer.
• I hope this may serve as an answer to Dr. Li.
