Поставить Present perfect или Present perfect continuous 7. I (lose) my key. Can you help me look for it?

8. My brother is an actor. He (appear) in several films.

9. Sorry! I’m late. – That’s all right. I (not wait) long.

10. She just (sell) two of her paintings. – She’s lucky. I

(paint) for five years and I (not sell) a single picture yet.

11. He (sleep) since ten o’clock. It’s time he woke up.

12. I (pump) up three tyres. Would you like to do the fourth?