8.—Isn’t it a surprise that I happened to meet Emily at Doris’ birthday party last weekend? —If my memory serves me correctly, you__________each other for exactly three years.
Turn off the tap please. The water _ .
---Are you ready to leave? ---Almost, I’ll be ready to go just as soon as I ___ putting the clean dishes away.
---I hope you enjoyed the film last night. ---How on earth do you know I went to a film? I _ you.
It is much easier to talk about social change than to ___ .
As far as we know, Tom spends at least as much time watching TV as he _.