火警电话号码是_____________.A. one two zeroB. one one nineC. one one zero
—Why are you in such a hurry, Mike?—There ____________ an NBA basketball game in ten minutes.
—Do you have too much homework ________________every day?—Yes, so I’m always very tired.
It is important for us___________ Chinese history.
The good news makes us very ________________.
—Can you tell me____________ it is from here to the town?—Yes, it’s fifteen minutes by bus.