—What are you going to do this weekend?— . If time permits, I may go to Shanghai with my friends.
The question came up at the meeting____________ we had enough money for our research.
Mr. Smith sold that magnificent cottage of his on the sea _____2,000,000 dollars.
Shortly after the accident, two___________ police were sent to the spot to keep order.
___________lessons were not difficult.
My dictionary__________. I have looked for it everywhere but still