Baloo the bear, Leo the Lion and Shere Khan the tiger have the most unusual and unlikely friendship between them. They were saved eight years ago, when they were cubs only two months old.

    They were first sent to a rescue（救护）center, where they were raised together. Now they are in an American zoo. Because they came here as a kind of family, the zoo built a large clubhouse so that they could all sleep in it.

    Now they have grown up. You can see them playing around like brothers. The three big animals seem to no sense(意识) of their animal differences.

    Baloo and Shere Khan are very close. That is because they rise early, as Leo being a lion likes to spend most the day sleeping. When Leo wakes up the three of them mess around for most of the day before they settle down to some food. It is wonderful to see a giant American Black Bear put his arm around a Bengal tiger and then to see the tiger touch the bear with his nose lightly like a pet cat. You can often see they lie on top of each other for heat and for love.

    “They are not wild animals any more. But you must remember who you are dealing with when you are with them,” said one of the zoo keepers.

    Bill is a smart boy. He can do all the math problems(问题) in his math book.

    One day, on his way to school, he sees a sign of a fruit store. It says: "Apples: Six for five  cents(美分)". Bill knows what to do, so he goes into the store.

    "How much are the apples？" Bill asks the man.

    "Six for five cents."

    "But I don't want six apples."

    "How many apples do you want？"

    "Well, it's not a question of how many apples I want. It's a math problem. If six apples are worth(值) five cents, then five apples are worth four cents, four apples are worth three cents, three apples are worth two cents, two apples are worth one cent and then one apple is worth ZERO! I only want one apple."

    Bill chooses(选择) a good apple and starts to eat it. The man is so surprised(惊讶的) that he can't say a word!

    It's 8: 00 in the morning. Mr. White goes into the classroom and finds Tom isn't in. Then he begins his lesson. He asks the students to read their English books.

    "May I come in, sir?" a boy asks at the door.

    "Come in, please," says Mr. White. "You're twenty minutes (分钟) late, Tom."

    The boy is often late and every time he makes an excuse. "I am sorry, sir," says Tom. "I'm late because the traffic is bad, and I have to wait for (等待) the lights to turn green."

    "But why don't you catch an earlier (更早的) bus?" asks Mr. White.

    "I just take the earlier bus. But the later (晚点的) bus often overtakes (超过) the earlier one!" answers Tom.