30. Something tells me that you ________ to a single word I _______ in the past ten minutes. A. haven’t listened/ was saying B. didn’t listen/ said C. haven’t been listening/ have said D. haven’t listened/ said Question 31. The greater part of London _________ of wood, but after the great fire, wider streets and brick houses _________ . A. have been/are built B. was/ were built C. was/ would be built D. had been/were built Question 32. I __________ on this project for many consecutive days without success. A. had been working B. had worked C. have been working D. have been worked

Các câu hỏi liên quan