—Do you think George has passed the driving test?—No. If so, he _____his car to our college yesterday.
I find the story really worth ______.
I will never forget the day _____ we spend together.
I will never forget the day _____ we worked together in London.
________ your letter, I would have started off two days ago.
_______ you’ve got a chance, you might as well make full use of it.