Upper-Intermediate B2 / Lesson 1

Choose the best expressions.

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