1. What was she ________ while she was waiting? *

2. What ___________________ when I phoned? *

3. They’ve been friends __________ three years. *

4. “Shh. I can hear something,” she said __________ . *

5. This sweater is _______________ of 100% wool. *

6. If we ____________ hurry, we’ll miss the train. *

7. I’m not sure what I’m doing tonight, but I ______________ go out. *

8. I’ve been ____________ since 8 o’clock this morning. *

9. How long have you __________ studying English? *

10. Yesterday I met someone _____________ comes from Alaska. *

11. I wouldn’t eat that if I ___________ you! *

12. If I had more money, ________ buy a new car. *

13. When we arrived, the film had already ______ . *

14. I was hungry because I _________ had anything to eat. *

15. Your meal won’t be long. It’s ________ cooked at themoment. *

16. He said he ____________ write to me, but he didn’t. *