—Minister, are you satified with the performance of the Chinese athletes in Beijing Olympics? ---Yes, it couldn't have been _____.
______run fast should take part in the 400-meter race tomorrow.
Was it in the factory_____ you worked five years ago___ you learned the technique?
What is most obvious in this book are all those details of daily living which make Mrs. Richard _____ common.
The firemen managed to _____ the fire in time.
It was a great _____ for him to be pleasant to people he didn't like.