III.

1. He has lived here for two years.

2. I have played the guitar since I was 16.

3. They have never visited the Greek island before.

4. I have started this work for a week.

5. She has just arrived.

IV.

1. has given

2. were

3. did

4. have finished

5. have eaten

6. have made

7. has started

8. have turned

9. has taken

10. Did you take

11. bought

12. have you been

13. got - had

14. went

15. hasn't eaten

16. has attacked

17. Have you ever met

V.

1. I started living here ten years ago.

2. The birds have built this net since last week.

3. I have done my business for four years.

4. We have lived independently since we were 18 years old.

5. She started to sick when the children left home.

- Thieukhue -

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