Xi’an is one of ______ capital ______ in China.
A. older; city B. the older; cities
C. the oldest; city D. the oldest; cities
If we keep planting trees, our country will become ______.
A. more and more beautifully B. more or more beautifully
C. more or more beautiful D. more and more beautiful
— do your parents go to the movies? —Once a month.
A. How long B. How far
C. How often D. How soon
Only ten boys in our class use the Internet to get information, ______ use it to play games.
A. the others B. the other
C. others D. other
— When did he go to summer camp?
— He _____ to summer camp five days _____.
A. goes, ago B. went, ago
C. went, for D. goes, before
______ hard work he was doing!
A. What B. What a C. How D. How a
