Vicky worked in Chicago. Every day, she travelled by bus _________ her office and home. She noticed something special about the bus driver on a bus. Whenever the passengers got on _________ bus, he would smile at them. And everyone would give him a big smile back.

However, Vicky _________ noticed a passenger who never smiled back at the driver. Every time he got on the bus, he made _________ give him a seat. He even made loud noises when he coughed（咳嗽）.

Even this didn’t make the driver stop _________ at the passengers. Instead, the “noisy” man never seemed to see the smile.

This got Vicky more interested. Once, it was like any other _________, Vicky got on the bus, suddenly she asked the driver, “Sir, can I ask you a question? Why not _________ that noisy man to get out of the bus?”

The driver looked at Vicky and said, “He’s my guest.”

“Then take back your smile at least. Don’t be so _________ to him.”

“Let me tell you about my dog.” The driver said patiently.

“Every time the moon _________, my dog barks at it crazily.”

Hearing this, Vicky was confused and said, “Sorry, __________ I am not sure what you are trying to tell me.”

The driver said, “My dog keeps barking but the moon still shines.”

Smile is a kind of art. Give your smile to the world, to others and to everything.

Once upon a time, a wise old king wanted to find a new ruler for his land. He announced _______ challenge.

The next ruler would be the one to complete two tasks: catch a thousand fish and find the kingdom’s _________ valuable treasure. Many people thought it was impossible to complete the two tasks, but a young lady named Kate didn’t give up. She saw some fish _______ in a river when she walked by. Then she saw _________ and that made her heart leap. She filled a bucket and hurried off to the king.

“What do we have here?” the king asked.

“Eggs,” Kate explained. “Each one _______ a fish. And my bucket holds _______ them!”

The king nodded. “You are very clever. Now you need to find the most valuable treasure in the kingdom.

The next morning, Kate stood at the castle door. This time, she brought a crowd with her. “I don’t see _______ gold or diamonds,” said the king.

“That’s because the people _________ the most valuable treasure in the kingdom. _______ these people, we won’t have our kingdom. Nothing is worth (值得) more than them,” Kate replied.

The king smiled. “Your words show me that you’ll take good care of my people, ________ I’m sure you will be a wise queen.” Then he stepped forward and handed Kate the crown.

John Denerly, an English man, has celebrated his hundredth birthday on a day in the twentieth century. Here’s what he said about how to keep healthy.

“________ healthy, I only eat fresh and natural food. Because I think too salty food is ________. ________ too much salty or sugary food is harmful to my body. I only have it ________.” he said. “And when I was young, I got plenty of exercise while I was working in the fields. Now I walk 10,000 steps a day. I am not required ________ after at all.” About sleep, he continued. “Thanks ________ good sleep habits, I get at least seven hours sleep every night. What’s more, I keep studying every day. Reading ________ me a lot of fun.” “Oh, one more thing, I never smoke. It’s dangerous and it ________ my body. But I drink a small amount of wine every day.”

Though we don’t expect ________ to be a hundred years old, we should learn how to live from him. It’s ________ that a healthy diet, enough sleep, regular exercise and enjoying study are the secrets to a long life.