11. My plans depend on the weather. We need a sunny day for a picnic! (C)
12. Let's pay now. Can you ask the waiter for the bill, please? (B)
13. I'm sorry, but I don't agree with you at all. (A)
14. I wrote to Mike, but he didn't answer. (B)
15. A: Sorry, I can't pay for those trainers. They're too expensive.
B: Oh, OK Mum. What about these? They're cheaper. (C)
16. Sally invited us to her party, but we couldn't go. (C)
17. What do you think of his latest film? (C)
18. We like going skiing in the winter. (A)
19. Did you speak to the boss about your holiday? (B)
20. We never talk about politics. It's boring. (B)