Put the verbs in brackets into the more suitable form present perfect simple (I have done) or present perfect continuous ( I have been doing)
1. Where have you been?___(you/play) tennis?
2. Look!___(somebody/break) that window.
3. You look tired.___(you/work) hard?
4."___(you/ever/work) in a factory?" "No, never."
5."Liz is away on holiday." "Is she? Where___(she/go)?"
6. My brother is an actor.___(he/appear) in several films.
7. "Sorry, I'm late." "That's alright.___(I/not/wait) long."
8. "Is it raining?" "No,___(it/stop)."
9.___(I/lose) my address book.___(you/see) it?
10.___(I/read) the book you lent me, but___(I/not/finish) it yet. It's very interesting.
11.___(I/read) the book you lent me, so you can have it back now.