There are many people on the bus. Some have seats, but some have to stand. At a bus stop, a woman gets on the bus. An old man hears the door and tries to stand up.

    "Oh, no, thank you," the woman forces(强迫)him back to the seat. "Please don't do that. I can stand.''

    "But, madam, let me……" says the man.

    "I ask you to keep your seat." the woman says. She put s her hands on the old man's shoulder.

    But the man still tries to stand up, "Madam, will you please let me……" "Oh, no." says the woman. She again forces the man back.

    At last the old man shouts(喊), "I want to get off the bus!"

    Many people thought that U.S. President Calvin Coolidge always lived in the White House. However, he sometimes lived in the nearby Willard Hotel.

    Once, in the middle of a night, the President woke up to see a thief searching his clothes. Coolidge calmly spoke up from the darkness, “I wish you wouldn't take that watch.”

    “Why?” asked the shocked man.

    Coolidged answered, “Take it near the window and read what is engraved（雕刻） on the back of it.”

    The man read, “Presented to Calvin Coolidged, Speaker of the House, by the Massachusetts General Court.” He was very surprised!

    “Are you President Coolidge?” he asked. He had never thought he would find the president sleeping in a hotel!

    “Yes, I am.” Coolidge said. Then he asked, “Why are you doing this, Son?”

    The young man explained that he and two friends traveled to Washington during their college vacation. They spent all of their money and had no money to pay the hotel bill and the train tickets back to school.

    Coolidge added up the cost. It came to $32. That may not sound like much now, but it was a big number then. “I'll give you the $32 as a loan(借款）,” the President said, “And I expect you to pay me back.”

    The young man thanked him. Coolidge left him with this warning: “Son, you are a nice boy, you are better than you are acting. You are starting down the wrong road. Just remember who you are.”

    It wasn't until after the death of Mr. Coolidge that this story was allowed to come out. It was first published in the newspaper Los Angeles Times. And the most interesting of all is that the President's notes show that the young man was indeed better than he was acting. He repaid the $32 loan in full.

    In 1826, a Frenchman named Niepce needed pictures for his business. But he was not a good artist. So he invented a very simple camera (照相机).He put it in a window of his house and took a picture of his garden. That was the first photo.

    The next important date in the history of photography (摄影术) was in 1837. That year, Daguere, another Frenchman, took a picture of his reading room. He used a new kind of camera in a different way. In his picture you could see everything very clearly, even the smallest thing. This kind of photo was called a Daguerreotype.

    Soon, other people began to use Daguerre's way. Travelers brought back wonderful photos from all around the world. people took picture of famous buildings, cities and mountains.

    In about 1840, photography was developed. Then photographers could take picture of people and moving things. That was not simple. The photographers had to carry a lot of film and other machines. But this did not stop them, for example, some in the United States worked so hard.

    Mathew Brady was a famous American photographers. He took many picture of gread people. The picture were unusual because they were very lifelike(栩栩如生的).

    Photographers also became one kind of art by the end of the 19th century. Some photos were more just copies of the real world. They showed and feelings, like other kinds of art.