A)
Z: Hi Tom, I heard that you had weight. That's true?
E: Yes it is true Paul.
Z: So how did you manage to lose weight?
E: I have exercised every day on the gym with my trainer.
Z: I also have weight problems as you see. What diet you would recommend me?
E: A high protein diet will be the best for you and your body..
B)
Z: It is my first visit in England
E: How did you reach us?
Z: To England I arrived by plane from Poland.
E: And how was the travel and how then did you feel?
Z: The travel was interesting. When I arrived I felt excited.
C)
E: Since we have the birthday in the same day let's go do the party in your home!
Z: We can't do it in my house, because my mum will be in that time.
E: Oh ... So you have got any prepositions?
Z: We can go the pub. It's near the big shop with alcohol.
E: Great! And whose will we invite?
Z: We will invite 10 people. We will pay for them fifty-fifty.