六、阅读下面的短文，用方框中所给词的适当形式填空，使文意通顺，结构正确(每个单词限用一次)
can, sudden, smile, hopeful, real, he, see, what, give, so
Once upon a time, there was a king who was unkind to his people. All his people didn’t like 1. ____.
One hot day, the king went swimming by himself in a river. 2. ____, he felt very weak and 3. ____ not move his hands and legs. Luckily, two farmers in the field nearby 4. ____ him. Of course, the farmers didn’t know the man in the river was the bad king. 5. ____ the two farmers jumped into the river and saved him.
The king thanked the farmers and said with a 6. ____, “I’m the king of the country. Ask me for anything, and I can 7. ____ it to you.”
“My mother and father are sick in bed,” the first farmer said. “Can you help them to see a doctor?” The king said, “8. ____ an easy thing!” The first farmer went away happily and 9. ____.
Then he turned to the second farmer and asked, “How about you? What do you want?” The farmer looked worried and unhappy. “You’re 10. ____ friendly. But don’t let other people know I saved you,” he said.

1. him 2. Suddenly 3. could
4. saw 5. So 6. smile 7. give 8. What
9. hopefully 10. really