Future actions.
20. The train __________________ (leave) in ten minutes.
21. Watch where you are going! You _____________________ ( fall) into the hole.
22. It’s hot in the room. I _____________________ (open) the window.
23. I believe he _____________ (pass) his exam successfully. He has revised the whole material.
24. She _____________________(see) her friend tonight.
Past Perfect or Past Perfect Continuous.
25. Tom didn’t want to go to the cinema with us because he ____ already _____ (see) the film.
26. The woman sitting next to me on the plane was very nervous. She _______never _
______(fly) before.
27. When we got home last night, we found out that somebody __________ (break) into the flat.28. We _________________ (play) tennis for half an hour when it started to rain.
29. I was very tired when I arrived home. I _____________________ (work) hard all day.
30. Mum was angry because she ______(clean) the house all morning when the children came in
with those muddy shoes.