A turning point of the continuously high housing price won’t appear suddenly because there must be a certain process _____ many factors lead to the change.
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.