1. They___________ for 3 hours when the storm suddenly broke. A. had been running B. have been running C. are running D. will be running 2. I___________ come to the conclusion that nowadays nobody cares about anything. A. will B. had C. do D. have 3. I assumed you ___________ paying for the repairs until the end of last year. A. have been B. was been C. are being D. had been 4. ___________ get tired of answering the same questions every day? A. Have you ever B. Had you ever C. Do you ever D. Are you ever 5. She___________ working on that manuscript for 2 years now. A. will be B. has been C. had been D. is