—It’s a long time________I saw you last.—Yes,and what a pity it is now that it will be a long time________we see each other again.
As I ___ TV, my father ___sleep.
When I attended a meeting in Beijing I ___ my old teacher’s house.
David will probably ___, but Martha must leave early.
Mr Anderson left for Colombia two months ago.That’s a pity. I wish___.
Bill and Betty travelled a long distance __their vacation.