Mrs. King is an American doctor. She is now in China. She works in a Children's Hospital in Beijing. She also learns Chinese medicine there. She likes Chinese medicine very much. She loves working for children. She works hard in the day and reads English books about Chinese medicine at night. She learns Chinese from the Chinese doctor and her Chinese friends. Now she can speak some Chinese. She can read some Chinese books, too. Her husband(丈夫)Mr. King is a teacher. He works in a junior high school in Beijing. He works hard, too. He works from Monday to Friday. He teaches three classes every day. Sometimes, on Saturdays and Sundays, he teaches other English classes, too. He wants to make more money.

    Toby's family often goes on ski (滑雪) vacations. They are great fun. The snow is cold and wet, but the sun is warm. Toby loves the 1 of skiing down a mountain. It's always great.

    But there is one thing that Toby doesn't 2about skiing. There are so many things to 3. The most important things are the skis and ski boots (滑雪板和滑雪靴), of course. He also has to wear big socks to keep his feet 4and long underwear (内衣) for his legs. And he can't 5his hat and mittens (连指手套).

    Toby didn't like ski lessons before. He knew it was 6to learn, but he didn't like his teachers. They always gave very boring lessons. Also, the lessons always took very long 7they had to wait for everyone to get ready.

    However, this year Toby was glad to have the8. One time Toby's hat flew off while he was going down the mountain. One of the teachers went and got it9him. The teachers also showed him10to stop faster and turn better. Lessons were not so bad after all!

    Grace is my pen friend. She is a 13-year-old English girl. What's her school life like? Now let's get to know something about the school life in England.

    •Study

    Most students take the school bus to school. Some go to school by train. When they arrive at their classrooms, they put their homework in a box. Then one student will take it to the teachers' office.

    •Lunch

    Students often have lunch at school. The lunch time is usually from 11:30 am to 1:30 pm. They can have free school lunch. They don't have to pay for it.

    •Uniforms

    Students often wear uniforms at school. On their uniforms, you can see the school logo(校徽). They think uniforms are important. When they go on a school trip, they all look the same. So students may not get lost. What's more, students don't need to worry about what to wear every day. Their parents don't have to buy expensive clothes for them, either.

Hi, boys and girls! Would you like to join us and have a good time in our center? Our Fun center has many interesting clubs. Fun center is open every day. From Monday to Friday, we are open from 4:30 pm to 7:30 pm. On the weekend, we are open from 9:30 to 11:30 in the morning. And in the afternoon, we are open from 3:30 to 7:30. Are you interested in it? Please call Maria at 786-0928. 

Nature is amazing! Take a close look at the world of insects, and you'll discover many unbelievable things. Consider butterflies (蝴蝶), for example. They have beautiful wings and magical flying skills. On summer days, you always see them flying freely over flower gardens and wild fields.

But did you know how butterflies become the flying insects? It is one of the wonders of nature. In the beginning, the mother lays a small and colourful egg on a leaf or stem of a plant. It is hard to believe that the egg will become something completely different in a few days. It becomes a walking insect. This insect is called a caterpillar. It now has legs, eyes and a large body. A new life begins. The caterpillar can eat, walk and see. But it is still not a butterfly.

Soon, after growing big, the caterpillar makes a cover for itself. It covers itself in the nice protective blanket (保护层) and goes to sleep. This is known as the "pupa (蛹)" stage. After some time, the blanket breaks and a wet butterfly appears. It now has six legs, a mouth, eyes and wings. Shortly, the beautiful butterfly spreads (张开) its wings and flies away. After a few weeks, this butterfly lays her eggs, and the cycle (循环) begins all over again.

This is just one example of the wonders of nature. Look around the natural world, and you will learn many truly amazing things.

①Eating good food and getting proper exercise are important to stay healthy. Getting enough sleep is important, too. Experts say that teenagers between the ages of 15 and 20 need 8 to 10 hours of sleep each night. 

②Your body needs to take a rest from all the activities it has done during the day. Your brain needs a rest, too. You are likely to get sick easier without enough sleep. 

③You have a "24-hour clock" inside your body that tells you when to be awake and when to go to sleep.  ▲  Blue light that comes from the Sun tells your brain to keep you awake during the day. When there is no blue light at night, the brain tells the body that it's time for sleep. 

④There are many things that stop the brain from telling your body when it's time to sleep. One of these is blue light at night. Today, people spend a lot of time watching television or looking at screens on computers or smart phones. These devices (装置) give off blue light. If you look at them at night, the blue light can trick your body into thinking it's daytime. Then it is more difficult to go to sleep.

⑤What should you do to get good sleep? Experts say that you shouldn't look at screens that give off blue light for at least one hour before going to sleep. 

⑥ Do not watch TV or use anything with a computer screen in bed. If you need to do something to fall asleep, it is better to read a book. Also, keep your bedroom as dark as you can. This will help you sleep well.