Mr. Smith made many tests with different animals and the monkey was the cleverest of all the animals.

      One day Mr. Smith put a monkey in a room. He also put some small boxes in it. In one of the boxes there was some food. "How long will it take the monkey to find the food?" Mr. Smith said to himself. "Let me wait and see." He left the room and waited outside. Three minutes later, he put his eye to the keyhole. What did he see? He saw the eye of the monkey. The monkey was on the other side of the door and looked at Mr. Smith through the keyhole.

    Mum gave little Tom ten yuan. Then little Tom went shopping. He got on the bus and sat down next to an old woman. Then he saw the old woman's bag was open. There was ten yuan in it. He quickly looked into his pocket. The money wasn't there now! Little Tom was sure that the old woman was a thief（小偷）. He decided to take back the money from the old woman's bag. So he carefully put his hand into the old woman's bag，took the money and said nothing. Suddenly the old woman shouted，“Where is my money? I can't find it. There is a thief in the bus.” Little Tom felt strange. Then he saw his own ten yuan under his seat. Little Tom is thinking a question now，“Am I a thief ?”

    Erik was a fourteen-year-old boy. He thought he was a young man but his parents didn't think so. They told him," When you begin to think about helping others, you'll be a young man. "

    One morning, his parents gave Erik some money to buy hamburgers at a store. He saw an old man there. The man looked very sick. Erik went up to him and found that the old man had lost his money and hadn't had anything for his breakfast. Erik took the old man to the nearest restaurant. But the man ordered only a glass of water for himself. Erik felt sorry for him, so he asked the waiter to bring the man some bread and a cup of coffee. The old man was so hungry that he ate up all the food very soon. After that, the man told Erik that he would never forget his kindness. Erik was very pleased when he heard what the old man said," You are a very good young man. "

    To their surprise, the food was a present because that day was the birthday of the boss.

    One evening Mr Black was driving his car around the country. He wanted to find a small hotel. Then he saw an old man at the side of the road. He stopped his car and said to the old man, "I want to go to the Sun Hotel. Do you know it?" "Yes, "the old man answered. "I'll show you the way."

    He got into Mr Black's car, and they drove about 12 miles. When they came to a small house, the old man said, "Stop here."

    Mr Black stopped and looked at the house. "But this isn't the hotel, "he said to the old man.

    "No," the old man answered. "This is my house. And I'll show you the way to the Sun Hotel. Turn around and go back nine miles. Then you'll see the Sun Hotel on the left."