Pokročilí B2 / Lekcia 1

Choose the best expressions.

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