A

    A class teacher, in my opinion, plays an important role in a child's development. Every year when my daughter moves to a new class, I have a usual big worry –her new class teacher. This year, she is moving to Class Three and I can't wait to see how things are going on.

    Last year, my daughter did not like her teacher at all. It was so bad that she did not look forward to school. It was a year full of trouble and worries.

    This year, Miss Purity is gentle and humorous. It's hard not to like her. Here are the changes in my daughter.

    She becomes an early bird. Last year, mornings were like a fight because I had to force Tasha to hurry up when she was preparing for school. I had to pull her out of bed, tell her to take breakfast and then drove her to school. But now, our mornings are like a party. She wakes up early, prepares everything at a high speed and then rushes to school to be with Miss Purity.

    She's happy. She enjoys school and school work and keeps talking about what they did at school when she comes home.

    She's responsible. She used to be careless and forgetful. But now she never forgets even her water bottle at school. She makes her bed and helps in the kitchen.

    Her diary is full of praises. The diary is the tool of communication between the teacher and the parents. Last year, her diary was always full of negative reports. One time, she poured water in a child's lunchbox, another time she threw another kid's textbook in the toilet. Now she began to share her snacks with those who did not have anything. She's always volunteering to clean the blackboard, the teacher's chair and desk.

    She does well in school. Finishing her classwork was such a big problem. She had to do it at home. But now, she finished both the classwork and homework at school.

    Hello, I am a box. I am big and I am green. I have many things. Look! This is a pencil box. It's white. It's Jack's. He likes white very much. What are in the pencil box? Three pens are in it. What is that? It's an orange. It's Linda's. Oranges are her favorite fruit. Some baseballs are in me, too. They are John's and Mary's. They lost them on the playground. Whose keys are these? They are Anna's. She lost them in the library. A boy found them. You can see an English book in me, too. Whose book is it? I don't know. Who am I? I am the Lost and Found box.

    Billy Dengler, a 14-year-old boy, is in the eighth grade. When he was born a month later, Billy's mother, Terri, noticed that his eyes weren't quite as big as a normal baby's. She took Billy to the hospital, and the doctor said Billy would never be able to see.

    Although Billy can't see, he has never let that hold him back or make him different. Billy began teaching himself computer programming by using a screen reader when he was just seven years old. He is a certified Google developer (谷歌认证开发者) now. Google even tried to offer him a job last year when he discovered a problem in one of its systems, but Billy wasn't old enough.

    Billy's dream school would be Stanford University or MIT, where he could get a very good education in computer science. After he leaves school, whether he will go to work at a company like Google or design a software company of his own is still to be decided. However, he says he will definitely (绝对地) do something great.

    "It's a sighted world," Billy said. "You can't let anything get in the way of your dreams, and if you do that, you can't move forward and make your dreams come true."

    Jane Goodall is a famous scientist. For more than 40 years, Goodall lived mostly in Tanzania in East Africa, studying chimpanzees(黑猩猩).

    As a young child, Jane Goodall was interested in animals. She grew up in the English countryside and was always climbing trees or riding horses.

    When Jane was 23, she got a chance to go to Africa. Even though she had never been to college, she got a job with a famous scientist named Louis Leakey.

    One day Louis Leakey said he needed a volunteer. He needed someone to go to a lake in Tanzania to study a kind of chimpanzees. Jane was excited.

    On July 16, 1960, she began her exploration(探索).At first, the chimpanzees ran away from Jane. But with the passing of time, they got used to her being around.

    Every day, Jane would follow the chimpanzees, taking notes on their behaviour. She learned many new things about chimpanzees. She watched how a chimpanzee made a tool. She learned how some chimpanzees became good leaders. She watched animals get angry and get upset. She wrote everything down so others would understand animals as she did. She learned that if you pay really close attention to animals, you will understand what they are "saying".