Употребите глаголы, данные в скобках, в Present, Past или Future Perfect Continuous. 1. She (to work) for this company since last year. 2. I (to listen) to music for half an hour already. 3. How long you (smoke) ? 4. Victor (to study) for 3 hours before he went to the park. 5. Jill and John (to redecorate) their house since last week. 6. I (to sit) for the exam for quite a time until I pass it successfully. 7. What are they doing here? They (to shout) for an hour. 8. How long he (to write) his composition already? 9. They (to walk) for 2 days before they reach the monastery. 10. What you (to read) since morning?

1. She has been working for this company since last year. 2. I have been listening to music for half an hour already. 3. How long you have you been smoking? 4. Victor had been studying for 3 hours before he went to the park. 5. Jill and John have been redecorating their house since last week. 6. I will have been sitting for the exam for quite a time until I pass it successfully. 7. What are they doing here? They have been shouting for an hour. 8. How long has he been writing his composition already? 9. They have been walking for 2 days before they reach the monastery. 10. What have you been reading since morning?