Exercise 4

THE USE OF THE PRESENT PERFECT SIMPLE AND THE PRESENT PERFECT CONTINUOUS
Gap-fill exercise

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. You can also click on the "[?]" button to get a clue. Note that you will lose points if you ask for hints or clues!
1. I came here at 3.00 and now it's 5.00. I (be) here for two hours.
2. I haven't seen this film before. This is the first time I (see) this film.
3. Mark is asleep. Mark (go) to bed.
4. I began work here in 1999. I (work) here since 1999.
5. Anna isn't here yet. Anna (arrive) yet.
6. We don't know each other. We (meet) before.
7. There isn't any food left. Someone (eat) all the food.
8. We started waiting in this queue half an hour ago! We (wait) in this queue for half an hour.
9. It's a long time since I was last here. I (be) here for a long time.
10. This is our seventh wedding anniversary. We (be married) for seven years.