Present Perfect Continuous

Complete the sentences with the Present Perfect Continuous of the verbs in brackets.

Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble. Note that you will lose points if you ask for hints!

1. My sister (learn) German for six years.
2. I (wait) for you since seven o'clock.
3. How long (talk) on the phone?
4. They (not study) Maths.
5. My father (run) all morning.
6. I (work) here for six weeks.
7. How long (they / watch)TV?
8. Mary and Peter (paint) their house since Monday.
9. Josh (travel) for six months.
10. She (play) tennis all afternoon.