1. I can’t call him now because I _____ his telephone number.

2. the helping verb of future perfect  tense are

3. The child will have been weeping ....................4pm

4. Akram and Aslam .....................done their work

5. which tense is used for the actions which started in past and continue  till present

6. the helping verb of future perfect continuous tense are

7. They___ gone to a rock concert.

8. They had been playing football......................40 minutes

9. Sarah thought she ________ to that zoo before.

10. As soon as she _____ in New York, she’ll ring us up.

11. Lindsay _____ not been to France

12. _____ you been to Japan?

13. _____ you finished your homework?

14. In which tense three helping verbs are used at a time in sentences

15. Usually which tense is used with combination of past simple tense

16. We arrived at 8:05, but the train _____ already left.

17. the helping verb of past perfect  tense are

18. will have been are the helping verbs of

19. Hina has been getting 1st position ...................October 2020

20. Our pool pump ________ running properly before the storm.