Pokročilí B2 / Lekcia 1

Choose the best expressions.

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