Present Perfect – Exercise 03

Change the verb into the correct form, then press "Check" to check your answers. Use the "Hint" button to get a free letter if you don't know. Note that you will lose points if you ask for hints!
Change the verb into the correct form:
1. I (be) here for two hours.
2. They (own) the house since 1991.
3. They (have) those problems for a long time.
4. We (see) this movie already.
5. You (check) my spelling.
6. Angela (taste) baked bananas in her trip to South America.
7. Lisa (buy) a new television.
8. Donna (break) her leg.
9. Tim and Allison (have) a baby.
10. I (know) Susan for all my life.
11. Dan (work) here since last November.
12. Jamie (be) sick for two days now.
13. You (wait) for an answer since March.
14. Peter (be) here since last summer.
15. I (built) many houses in my life.