They reached the top of the mountain__________ they could see the highway wandering before them.
What do you think of the suggestion ________ we organize a football club?
—Did you remember the days ________ we studied in the university?—Certainly.Especially the hard times ________ we spent together.
There is a ________ cup on the table.
The boy went swimming in the deep lake,________ his mother’s fear for his safety.
—What’s the price of petrol these days?—It ________ frequently since last year.