СРОЧНО ОЧЕНЬ НАДО ПОЛУЧИТЬ ХОРОШУЮ ОЦЕНКУ Choose the correct tense present perfect or present perfect continuous:
1) Nick ..... (swim) in the sea for two years
2) Hello, Tom. I .... (wait) for you all morning. Where have you been?
3) I .... (to drive) since i was 17/
4) We always go to Ireland for our holidays. We .... (go) there recently.
5) I .... (think) about what you said and i've decided to take your advice.
6) ''Is ann on holiday this week?'' "No? she .... (work)"
7) He is my friend, I .... (know) him for a long time.
8) She (not/take) another test yet.

1. has been swimming 2. have been waiting 3. have been driving 4. have gone 5. thought 6. No, she is working. 7. have known 8. hasn't taken