You should spend around 150 words on this task.
An international society invited you to talk about your country. Write a letter to the secretary of the society. In your letter, you should:
Accept the invitation and suggest a date.
Brief the topic.
Ask for any specific equipment for the presentation.
Write at least 150 words.
I am writing this letter to extend my acceptance on the invitation which you sent me for an hour long speech about my country.
As I proud citizen of my country, it is my great pleasure to deliver such a speech in front of an international gathering. As you are planning the event on the coming month, I should inform you that I am available any time during its first half because after 20 of the month, I have some personal appointments. Regarding the talk, the first thing I would say is about the glorious history of my country, and this would follow the developments it had made all through the years. The highlight is the existing social harmony and the economic independence it enjoys, which I think should be the core of the talk. It would be appreciated if you could arrange a 3D holographic projector for the presentation.
I look for your prompt response.