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   Jane Goodall is one of the most well-known scientists in the world. Much of the information we have today about chimpanzees comes from the research of Jane Goodall.
   Jane Goodall was born in London in 1934. She became interested in animals and animal stories when she was a very young child. She always dreamed of working with wild animals. When she was eleven years old, she decided that she wanted to go to Africa to live with and write about animals. But this was not the kind of thing young women usually did in the 1940s. Everybody was laughing except her mother. “If you really want something, you work hard, you take advantage of opportunity, you never give up, you find a way,” her mother said to her. The opportunity came at last. A school friend invited her to Africa. Jane worked as a waitress until she had got enough money to travel there.
   In 1957, Jane Goodall traveled to Africa. She soon met the well-known scientist Louis Leakey and began working for him as an assistant. He later asked her to study a group of chimpanzees living by a lake in Tanzania. Very little was known about wild chimpanzees at that time.
Jane spent many years studying chimpanzees in this area of Africa. It was not easy work. They were very shy and would run away whenever she came near. She learned to watch them from far away using binoculars. Over time, she slowly gained their trust(信任). She gave the chimpanzees human names such as David Graybeard, Flo and Fifi. Watching the chimpanzees, she made many discoveries. They ate vegetables and fruits. But she found that they also eat meat. A few weeks later, she made an even more surprising discovery. She saw chimpanzees making and using tools(工具) to help them catch insects.
   Jane Goodall has written many books for adults and children about wild chimpanzees. Her most recent book is called Hope for Animals and Their World. It tells about saving several kinds of endangered animals.

I was in a shopping mall, so I decided to go and get a cup of coffee. As I was making my way to the coffee shop, I noticed an old gentleman poorly dressed sitting near the shop. I knew from the first sight that he needed help. He had a little lunch in front of him and was enjoying it. It was clear that he had a problem with his right eye. I then joined the line and waited to be served.

    Then it happened. One of the most beautiful gestures(姿态) I had ever seen in my life. There was a young man in front of me in the line who was also waiting to be served. The next thing I knew was that the young man handed the waitress(女服务员) 20 dollars and requested a glass of juice as a favor(善行). The waitress looked at the young man a little perplexed, not fully understanding the request. That was when the young man asked her to give the juice to the old gentleman eating his lunch outside, as well as the change(零钱) from the 20 dollars. The young man also told her that he would be watching every second so that she would be completely safe. Then there was a wonderful exchange between the waitress and the old man. I only wished I could take a photo of the smiles on both of their faces.

As I was considering this event later, I wondered why the young man didn't perform this act of kindness himself. Maybe he was hoping that this act of kindness might inspire(激励) others to do something for this old man as well.

    Bob is an artist. He owns a house in New York. One afternoon when he drives home from work, his three children are playing in the garden. Some of his flowers are broken. The door of his wife's car is open, and the front door of the house is open, too.

    When he walks in the house, his house is messy. In the living room, the TV is on. Toys and clothes are everywhere. In the kitchen, dirty plates and bowls are in the sink(水槽). Breakfast food and dog food are everywhere. A broken glass is under the table.

    Bob runs fast and looks for his wife. He worries about her. Is she sick? He finds her in the bedroom. She is staying in the bed and reading a book. She looks at him and smiles.

    Bob ask, “What's up today?”

    She again smiles and answers, “You always ask me what I do today when you come home.”

    “Yes.” Says Bob.

    “Today I don't do it.” She smiles again.

    This story happened three years ago. Jack was an eight-year-old boy at that time. He was a good pupil. He was good at every subject at school. But he could not get up early. He often slept until nine or ten o'clock in the morning. So he was often late for school.

    Jack's mother didn't want him to be late for school again. So she bought him a clock. She said to him,“ You must get up when you hear the clock ring.”

    “Yes, Mum.” said Jack. After that Jack got up at twenty to seven when he heard the clock ring.

    One day his mother forgot to make the clock ring at the usual time. And the next morning Jack didn't get up. It was six forty-two at that moment. It was time for breakfast. Mother went to see him. Jack was still in bed and his eyes were open.

    “Why didn't you get up?” Mother was angry.

    “You told me to get up when I heard the clock ring. So I am waiting for the bell.”

    “Mum, is the clock still sleeping?” Jack asked.

    I was feeling a little blue because my mother had lost her job.

    One day, while I was1on the street, I heard the piano music and singing rising above the noise of the people. I walked more slowly to2where it was coming from. Then I saw a young lady sitting at a piano.

    She was singing songs about love,3 yourself and keeping on trying. The way she was singing made me a little comfortable. I stood there 4, watching her playing on such a crowded New York square. I thought that she must be 5enough to perform in front of so many people. She noticed me. I walked over and told her how good her6sounded. "Thank you," she said.

    "I have been going through a hard time recently, 7 you've made me hopeful again." I said to her.

    "I'm glad that I could help," she replied. "Why are you so 8?"

    "Well, my mum has lost her job, and I'm not sure what to do…"

    "Did you noticed the9you were walking? Your head was down," she said. "Don't be upset, because 10 comes in different ways and if your head is down, you might not see it. You should11more…lift your head up."

    I looked12her, amazed at how she was encouraging(鼓励) me. "13are you playing the piano here?" I asked her with a smile. She14that she saw a lot of unhappy people in the world and she tried to cheer15 up by playing music.

    I smiled a little wilder, realizing that no difficulties could stop me from going on.