Put the verbs in brackets (Present perfect or present perfect progressive).
1. You took tired. (you/study) ......................................... hard?
2. Mr. Brown is new here, isn’t he? How long (he/work) ......................................... for the company?
3. I (lose) ......................................... my wallet. Have you seen it anywhere?
4. I (read) ..................................... the magazine you lent me, but I (not/finish)..................................... yet.
5. (you/hear) ................................... the bad news? Simon (break) ................................... his leg!
6. John (write) ............................ his novel since last year. He ............................the first three chapters.
7. What (you/do) ............................. I (wait) ........................................ for you for an hour.
8. The painters (paint) .................... the town hall since February. They................... (paint) nearly half of it now.
9. I (know) ......................................... Louise for ten years.
10. Mr. Brown (mark) .................... the exams all morning, but he (not/read)..................... them all.