Употребите глаголы, данные в скобках, в Present, Past или Future Perfect Continuous. 1. I (to study) at the institute for the nearest 5 years. 2. I (to write) this composition since morning. 3. How long you (to sit) for your exam already? 4. Richard (to play) tennis for two hours before he went to work. 5. He (to run) for more than an hour before he caught them. 6. Mary (to read) for an hour before she went to bed. 7. How long he (to gather) these mushrooms? 8. Nora (to work) for this company for nearly 2 years. 9. I (to write) my report since morning until I finish it. 10. He (to drive) for 4 hours before he reached the town.

1. I will have been studing at the institute for the nearest 5 years.

2. I have been writing this composition since morning.

3. How long have you been sitting for your exam already?

4. Richard had been playing tennis for two hours before he went to work.

5. He had been running for more than an hour before he caught them.

6. Mary had been reading for an hour before she went to bed.

7. How long has he been gathering these mushrooms?

8. Nora has been working for this company for nearly 2 years.

9. I had been writing my report since morning until I finished it.

10. He had been driving for 4 hours before he reached the town.