Popraw błędy w zdaniach.

1. Do you been watching cartoons since noon?
2. Mr Lee doesn't have free time since last week. 
3. The baby have been crying. 
4. Has Tom known Mary since eight years? 
5. Are you liking ice-cream? 
6. We don't playing games now. 
7. I've been writing ten letters since morning. 
8. Are Jessica and Eddie married since 1998? 
9. What has Tom done at the moment? 
10. I just hurt my leg. It hurts. 
11. Have you usually been cooking dinner at one? 
12. I'm so tired. I work all day.