Choose the best alternative 1. Stop singing that song! You've sung/been singing it all afternoon! 2. That's it it! I've done/been doing all my homework! 3. It's terrible! Max has had/been having an accident! 4. She's looked/ been looking for her keys all day but she still hasn't found them. 5. Why are you dirty? What have you done/been doing? 6. That actor has made/been making twenty filmes. 7. My eyes hurt. I've worked/been working on the computer all day. 8. You've played/been playing computer games since ten o'clock this morning. It's time to switch it off!