Xi’an is one of______capital______in China。A. the oldest;city B. oldest;cities C. the oldest;cities
English is very __________ , I like it very much. A. difficult B. interesting C. Boring
–Do you have any time this afternoon? --Yes, ___________ A. I have no time. B. I am free. C. That’s OK.
—do you go to the library? —Once a week. A. How many B. How often C. How long
—does the math class begin? —At about 9 o’clock. A. How B. How often C. What time
It’ time lunch. A. toB. for C. Have