There will be a question & answer session right after your presentation. During the question & answer session, you can perform confidently and objectively by referencing the following suggestions （ ）.
A、Listentothequestionscarefully.
B、Say“thankyouforyourquestion”beforeofferingananswerasagoodmanner.
C、Answerquestionsloudly,logicallyandconfidently.
D、Concealtheweaknessofyourpaper.
发布时间：2025-10-28 15:44:58
