写手们在上讲台做Presentation要清楚一点就是，好的开场白可以帮助大家迅速抓住老师和同学们的注意力，所以做好Presentation开场白至关重要。本文中要给大家分享的是在Presentation开场白会用到的一些句型，希望写手们有所帮助。
Presentation开场白
1.Expressing thanks to the Chairperson致谢
如果有主持人或老师先对你进行了介绍的话，要有礼貌的向主持人表示感谢。下面是几个致谢的例子。
•XXX,thank you for your introduction.
•First,I would like to thank XXX for his gracious introduction.
•Thank you very much,XXX,for your very kind introduction.
•I would like to thank XXX for permitting me the privilege to speak to this audience.
2.Forms of Address and Greetings对观众的称呼
向观众问好时，也可以增加一点称呼上的变化。下面这几个称呼可能你会用到。
•Distinguished colleagues!
•Ladies and gentleman,Good morning!
•Members of the conference!
3.Expressing Pleasure and Honor向听众致意
在正式开始presentation之前，先表达一下自己的激动之情，常用句式如下。
•I am very happy/glad/pleased to be here in Hong Kong.
•I am honored/privileged to be here(with you this afternoon).
•I am proud to be here on this special occasion.
•It’s a very great pleasure for me to be able to attend this conference.
•I consider it a great honor to be asked to speak about…on this session of our symposium/at this conference..
•It is a great pleasure to be given the honor of first speaker on this important topic.
4.Reference to the Audience与听众呼应
此时是拉近演讲者与观众距离的最好机会，如果能激发起观众的兴趣和认同感，presentation的效果将大大加强。
•I can see many of you are from…department.
•I know many of you are familiar with this topic.
•You all look as though you’ve heard this before.
•I understand that you’ve all traveled a long way./After hours of conference,you must feel a little tired.Now I’d like you to see an interesting topic…
做完上面的开始的礼节方面的Presentation开场白介绍之后，接下来Presentation句型就要进入主题的介绍了，但是在开始presentation主体内容之前，还需要在Presentation的开场白中做一些铺垫，以让老师和同学更好了解你所做的Presentation的内容。
写手Presentation开场白句型汇总
1.Background Information背景知识
如果观众对于presentation的主题不甚了解的话，那么加上一段背景知识非常必要，这个背景知识可以是历史背景、理论假设，也可以是研究内容的意义。背景知识的开头示例如下。
•I would like to start by briefly reviewing the history of open heart surgery.
•Let us start with the theoretical basis of this new technique.
•To begin with,we have to consider the principle.
•I think it would be best to start out by looking at a few slides.
•I should like to preface my remarks with a description of the basic idea.
•May I begin with a general outline of this project?
•The first thing I would like to talk about is the definition of the terms I shall use in my lecture.
•The first point I'd like to make is the historical background of the invention.
•First,I shall explain to you why this new program is correct and feasible.
2.Topic主题
在介绍完背景之后，引出presentation的主题，示例如下。
•I would like to concentrate on the problem Of antibiotic abuse in hospitals.
•I shall devote my talk to the surgical treatment of coronary disease.
•I want to confine my talk to the latest developments in civil engineering.
•Today,I am going to give a talk on the application of computers in medicine.
•My topic today will deal with the observation of supernova.
•In today's talk,I'll restrict myself to the etiology of 15-epa~i;s.
•In my presentation this morning,I'll limit myself to three major points only.
•I take the liberty of restricting my discussion mainly to highway bridge construction.
•Now,I would like to address myself to the most important aspect of this problem.
•Among the many languages,I shall mention only BASIC.
•What I am going to present today is the methodology and the data analysis.
•I'm not going to say much about that except to discuss the literature on that topic.
3.Outlining大纲
在提出presentation的主题后，简要地概括一下presentation的大纲，这样可以让观众感受到条理性，示例如下。
•My talk today consists of two parts.One is...and the other is...
•I've divided my presentation into four parts.
•I shall first talk about...and then touch on...and finally discuss...
•The subject can be looked at under the following headings:...(Pointing to the PowerPoint display)
•I would like to divide my talk into two parts.The first part deals with…,the second part concerns...
•My presentation will be given in four parts.The first part deals with...The second part relates to...The third part concerns...And the last part discusses…
以上就是一些关于Presentation开场白句型汇总，希望对大家有所帮助。