1. Have you ever been
2. has just finished
3. hasn't come yet
4. have studied
5. haven't come back
6. have already done
7. have you seen
1 .Have you ever been abroad?
2. He has just finished work.
3. Bill hasn't come yet.
4.I have studied French since summer.
5. They haven't come back yet.
6. We have already done our homework.
Have you seen this film yet?
Объяснение:
