1 A: Have you spoken to Susan yet?
B: Yes, she called a few minutes ago.
2 A: Steve has just invited me to go to that new Chinese restaurant in town.
B: Really? I have never been there before.
3 A: Has Sam ever done anything to get on your nerves?
B: Yes. Just yesterday, he borrowed my favourite jumper without asking.
4 A: Oh no! I have lost my new magazine.
B: I think Bill took it by mistake last night.