Составить по 2 предложения каждый: на any, на some, на anything,

1. I didnt see any of my friends at the stadium yesterday. Have you got any problems with your schoolmates?
2. My father brought me some very wonderful presents from his business trip. Some of his colleagues were on holidays and he had to stay overtime.
3. He didnt want to eat anything as he was ill. Did you see anything interesting at the exhibition yesterday?
4. I would like to have something to drink as I am very thirsty. I am sure he will tell us something interesting about his trip.
5. Somebody left an umbrella on the window sill. Certainly, somebody will meet the delegation at the airport tomorrow.
6. I dont know anybody at this conference. Did you hear anybody singing this wonderful song?