---What a pity! I missed the last concert of the year. ---Oh, not at all. It was so terrible. In fact, I would rather I ________ there.

You ____be tired—you have worked only for ten minutes．

--Listen! Someone is singing in the next room．Who         it be? Is it Wei Fang? --No．It         be her．She is at school now．

–I could not start my car this morning due to the cold weather. --No wonder you were late. You ___ have used mine. I was not using all the morning.

--- I saw Nancy on the way home yesterday.--- It        be her. She’s gone to America for further study.