Pokročilí B2 / Lekce 1

Choose the best expressions.

1. My sister is a model. She has appeared has been appearing in several magazines.
   
2. John collects has collected is collecting coins for a hobby.
   
3. Top government officials are leaving leave the country because of the threat of war.
   
4. Although Mary says she is feeling better, I think she still loses is still losing weight.
   
5. I lost my car keys. Have you seen Do you see Have you been seeing them anywhere?
   
6. My father is locking locks has locked all the doors and windows before we go to bed.
   
7. Sorry I'm late. Don't worry. We haven't been waiting don't wait aren't waiting long.
   
8. Where have you been? Have you been playing Do you play Have you played golf?
   
9. The travel agency currently sells has been currently selling is currently selling airline tickets to Spain for half price.
   
10. Alan is on vacation. Great! Where has he been going does he go has he gone ?