Read these items of information and interview the imaginary participant of the conference. use the following expressions as introductions to your questions:
1. it is known
2. it is a well-known fact
3. it is believed ,
4. it is assumed
5. i've heard
6. i'm told in this connectionspeaking
7. i
8. could you tell me / could you speak on
9. would you tell me
10. i'd like to know

Lightning is a naturally occurring electrostatic discharge during which two electrically charged regions in the atmosphere or ground temporarily equalize themselves, causing the instantaneous release of as much as one gigajoule of energy. This discharge may produce a wide range of electromagnetic radiation, from very hot plasma created by the rapid movement of electrons to brilliant flashes of visible light in the form of black-body radiation. Lightning causes thunder, a sound from the shock wave which develops as gases in the vicinity of the discharge experience a sudden increase in pressure.

Dear friend, I want to tell you something very important. I'm going to Prague soon. I took a long time to make a decision and now I'm going to go.I want to live in Prague and I'm going to work there. They say the weather will be fine by the time I leave. And I would really like you to be with me. If you get the chance, can you come to my place? I hope I will have friends there, but I am very worried. I miss you so much. I hope we'll meet again soon.Well, that's about it.

Look­ing for­ward to hear­ing from you

Объяснение: