Upper-Intermediate B2 / Lesson 1

Choose the best expressions.

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