мне нужно чтобы ты мне написал выступление как в этом примере: 
This won’t take more than 4 minutes. There will be time for questions after my presentation. 
First of all, let me thank you all for coming here today. 
Let me introduce myself. I'm <PRESIDIO_ANONYMIZED_PERSON>, student of NTU "KhPI"
The topic of my presentation is «Ecological problems in the world».
I’ve divided my presentation into three parts. Today's topic is of particular interest to those of you who want to know the causes of environmental pollution.
I will tell you about the 3 main   by humanity.
On the first slide you can see water pollution. It is the contamination of water sources by substances which make the water unusable for drinking, cooking, cleaning, swimming, and other activities. Pollutants include chemicals, trash, bacteria, and parasites. All forms of pollution eventually make their way to water.
 	The next slide shows air pollution. It is contamination of the indoor or outdoor environment by any chemical, physical or biological agent that modifies the natural characteristics of the atmosphere. Household combustion devices, motor vehicles, industrial facilities and forest fires are common sources of air pollution.
	On the last slide present ozone layer. The main cause of ozone depletion and the ozone hole is manufactured chemicals, especially manufactured halocarbon refrigerants, solvents, propellants, and foam-blowing agents, CFCs.
That’s all I wanted to say about ecological problems in the world. 
Thanks for your attention. Any questions?

тема выступления «Ecological problems in the world». мне нужно что бы ты обьязательно использовал вот это: Фразы, необходимые для доклада по теме презентации 
USEFUL PHRASES AND VOCABULARY 
 
Introduction 
Timing 
My presentation will take about 5 minutes.  
This won’t take more than… 
Handouts 
Don’t worry about taking notes. I’ve put all the important statistics on a handout for you.  
I can email the Power Point presentation to anybody who wants it.  
Questions  
There will be time for questions after my presentation. 
If you have any questions, feel free to interrupt me at any time. Feel free to ask questions at any time during my talk. 
Welcoming the audience 
Good morning / afternoon, ladies and gentlemen. 
Hello / Hi everyone. 
First of all, let me thank you all for coming here today. 
I’m happy / delighted that so many of you could make it today. 
Introducing yourself  
Let me introduce myself. I’m (Ann Brown) from …. 
For those of you who don’t know me, my name is…. 
Giving your position, function, department, company 
I’m here in my function as the head of… 
I’m the project manager in charge of… 
I’m a student of… 
Introducing your topic 
What I’d like to present to you today is… 
I’m here today to present… 
Today’s topic is… 
The subject / topic of my presentation is… 
Today I’m going to talk about… 
Structuring  
I’ve divided my presentation into three (main) parts. 
In my presentation I’ll focus on three major issues.  
Sequencing 
Point one deals with…  point two…  point three… 
First I’ll be looking at… . Second … . And third… . 
I’ll begin / start off by… . then I’ll move on to … 
Then / next / after that… 
Saying why your topic is relevant for your audience 
Today’s topic is of particular interest to those of you / us who… 
My talk is particularly relevant to those of us who… 
By the end of this talk you will be familiar with… 
Stating your purpose 
The purpose / objective / aim of this presentation is to… 
Our goal is to determine how / the best way to… 
What I want to show you is… 
My objective is to… 
I’d like to update you on / inform you about… 
 
Effective openings 
Rhetorical questions  
Is market research important for brand development? 
Do we really need quality assurance? 
Interesting facts 
According to an article I read recently … 
Did you know that...? 
I’d like to share an amazing fact / figure with you. 
Stories and anecdotes 
I remember when I attended a meeting in Paris…. 
At a conference in Madrid, I was once asked the following question… 
Let me tell you what happened to me… 
Problem to think about  
Suppose you wanted to… How would you go about it?  
Imagine you had to… What would be your first step? 
 
The middle / main part 
 
Saying what is coming  
In this            of my presentation I’d like to talk about… 
So, let me first give you a brief overview… 
Indicating the end of a section 
This brings me to the end of my first point 
That’s all I wanted to say about… 
Summarizing a point  
Let me briefly summarize the main issues. 
I’d like to summarize what I’ve said so far… 
Moving to the next point 
This brings directly to my next point. 
This brings us to the next question. 
Let’s now take a look at… 
Going back 
As I said / mentioned earlier… 
Let me come back to what I said before… 
Let’s go back to what we were discussing earlier. 
As I’ve already explained… 
Adding ideas 
Moreover / furthermore, there are other interesting facts we should look at. 
Talking about (difficult) issues 
I think we first need to identify the problem. 
Of course we’ll have to clarify a few points before we start. 
We will have to deal with the problem of increasing prices. 
If we don’t solve this problem now, we’ll get / run into serious trouble soon. 
Rhetorical questions 
What conclusion can we draw from this? 
So, what does this mean? 
So, just how good are the results? 
So, how are we going to deal with this increase?
Describing visuals 
 
Introducing a visual 
Let’s now look at the next slide which shows… 
The chart on the following slide shows… 
According to this graph, our net profit has doubled. 
You can see the test results in this table. 
As you can see here… 
Explaining a visual 
First, let me quickly explain the graph. 
You can see that different colours have been used to indicate… 
The biggest segment indicates… 
Highlighting information 
I’d like to stress / highlight / emphasize the following point(s). 
I’d like to start by drawing your attention to… 
I’ll think you will be surprised to see that… 
I’d like you to focus your attention on… 
What’s really important here is… 
Explaining purpose 
We introduced this method to increase flexibility. 
The purpose of this step is to expand to foreign markets. 
Our aim was to… 
Explaining cause and effect 
The unexpected drop was caused by… 
As a consequence / Consequently, sales went up significantly. 
As a result… 
Our new strategy has led to an increase of 10 % 
 
Conclusion 
Indicating the end of your talk 
Well, this brings me to the end of my presentation. 
Ok, I think that’s everything I wanted to say about… 
Finally, I’d like to highlight one key issue. 
Summarizing points 
Before I stop, let me go over the key issues again. 
I’d like to run through my main points again… 
To conclude / in conclusion, I’d like to… 
Making recommendations 
We’d suggest… 
In my opinion, we should… 
Based on the figures we have, I’m quite certain that… 
Inviting questions 
Are there any questions? 
And now I’ll be happy to answer any questions you may have. 
Effective conclusions 
Quoting a well-known person  
As… once said,…  
To quote a well-known businessman,… 
To put it in the words of… 
Referring back to the beginning 
Remember what I said at the beginning of my talk today? 
Let me just go back to the story I told you earlier. 
 
Dealing with questions 
 
Clarifying questions 
I’m afraid I didn’t (quite) catch that. 
I’m sorry, could you repeat your question, please? 
So, if I understood you correctly, you would like to know whether… 
Avoiding giving an answer 
If you don’t mind, could we discuss that on another occasion?  
I’m afraid that’s not really what we’re discussing today. 
Well, actually I’d prefer not to discuss that today. 
Admitting you don’t know 
I’m afraid I’m not in a position to answer that question at the moment. 
I’m afraid I don’t know the answer to your question, but I’ll try to find out for you. 
Sorry, that’s not my field. But I’m sure Peter Bott from Sales could answer your question. 
 
Useful words (in context) 
 
to clarify    Before we go on, let me clarify one point. 
to focus on   We need to focus on customer service. 
to highlight   Let me highlight the following points. 
to illustrate   This chart illustrates our success story. 
to indicate   The figures on the left indicate sales in France. 
to lead to    This leads to my next point. 
to mention   As I mentioned earlier, our staff is well qualified.  
to move on to   Let’s now move on to the next question. 
to note    Please note that prices rose slightly. 
to notice   You’ll notice a sharp drop in August. 
to pass on   Here are the handouts. Please take one and pass them on. 
to rise    House prices rose by 5% last year. 
to solve   How can we solve this problem? 
to summarize  Before I go on, let me summarize the key issues. 
to update   I’d like to update you on the project status.