【简答题】

Professor Reed, known to the world as scientist, is not        56.
only absent-minded but also short-sighted. He is always        57.
busy think about some scientific problems and he seldom        58.
notices what going on around him. One day, he decided to go    59.
out for a walk in the countryside. As usual, he held a thicker 60.
book in his hand, but he was lost himself in reading several   61.
minutes later. In a result, he knocked into a big cow and      62.
fall down. He stood up and found he had lost his glasses       63.
without them he couldn’t see anything. He thought he had hit  64.
his heads against a fat lady. “I’m sorry, Madam.” he apologized.  65.