I would rather have tea ______ coffee.
_____ you _____the singing competition The voice of China last year?A. Have; entered. B. Did; enter. C. Did; entered
South Africa (南非) is a country.
Columbus __________ America in 1492.
-Have you visited New York?-Yes, I have. I __________ there twice.
Our English teacher __________ to England. She'll come back in ten months.A. have beenB. has beenC have goneD. has gone