完形填空
Long long 1, there 2 a king. He loved horses. One day he 3an artist to draw 4 a beautiful horse. The artist said, "All right, but you must wait." So the king waited. He waited and waited. At last, after a year he 5not wait any longer. He went to see the artist himself. Quickly the artist brought out paper and a brush. In five minutes he 6 drawing a very beautiful horse. The king was 7."You can draw a good horse in five minutes, yet you kept me waiting for a year. Why?" "Come 8 me, please." said the artist. They went to the artist's workroom. There they saw piles and piles of paper. On every piece of paper 9 a picture of a horse." It 10me more than a year to learn to draw a beautiful horse in five minutes." the artist said.