A seabird named Lydia recently made a 26-day nonstop(不间断的)journey of about 2,500 mi­les, just to search for food for her baby. She is fitted with a satellite tracking device (卫星跟踪仪). Her trip started on Oct. 18 from Christmas Island in the Indian Ocean. The trip is known as the lon­gest nonstop journey by one of these endangered seabirds.

      Before that, this kind of birds was known only to fly a few hundred miles from where they live, staying away for just a few days at a time. They usually fly over the sea.

      The scientists feel it strange that Lydia made such a long, nonstop journey and flew overland. So the above facts raise some serious questions about efforts to stop the decline(减少)of the birds. The number of the birds has fallen by 10 percent over the past 20 years.

Besides, the scientists are surprised that she was away from her baby for such a long time. They wonder why she needed to go that far. Maybe it shows that fish resources (资源)around Christmas Island are not large enough now. That might explain the slow decline of the bird 一 sea pollution(污染) is serious.

    Reading books is a good hobby for all kinds of reasons.

    First, reading books is fun. You can always keep yourself amused if you like reading， especially when the weather is bad. It is a relaxing hobby, too. You can really become lost in a book.

    Next, you can read a book almost anywhere: in a car, in a waiting-room, on a plane, in bed—even in the bath. All you need is a book! Reading is a convenient hobby as it is easy to stop and then start again.

    Another good reason for reading books is that it is useful. If you read as a hobby, you will get better and better at it. This means that you will read faster and will become better at understanding what you read. As your reading improves, you will probably find your schoolwork become much easier. Many school subjects depend on good reading and, as you read, you learn more and more.

    Some people say that reading is out of date. This is not true. You have to be able to read to use a computer and, the better you read, the better your computer skills will be. Reading is hardly out of date!

What other hobby could be more useful, or more enjoyable!

    Moving out, moving back

    In the countries all over the world, people are leaving the countryside in large numbers to find jobs in the cities. They leave because the countryside is much poorer than the city and often there isn't much work there. Services such as hospital and transport are usually much better in cities than they are in the country. {#blank#}1{#/blank#}.

    But in the big cities of Europe and America-London. Pairs, New York, people are moving out of the city. These are usually families who have some money, and want to live a quieter life. They are tired of the noise and the dirt of the city, tired of the crowded streets, crowded trains and buses. {#blank#}2{#/blank#} They want a house with a garden, and clean air that isn't polluted.

    So they move out. Some don't go very far, just a little way out of the city, to the towns near the cities. {#blank#}3{#/blank#}.

There are sheep and cows and green fields! There, they start a new life and try to make new friends.

    {#blank#}4{#/blank#} After two or three years, many people who have done this feel that it was a big mistake. They don't make so much money and there isn't much to do. The people there are very different and aren't always very friendly. .{#blank#}5{#/blank#}.

    "It's wonderful to see crowds in the streets and cinema lights, "they say, "I'm so glad I'm back in the city!"

    Harbin Opera House (哈尔滨大剧院) lies on Harbin Cultural Island, near the Songhua River. It took people about six years to complete the whole project and it opened in 2015. Its building style belongs to a future time. With the size of 7,900m², it is considered as the performing arts centre in Harbin, Heilongjiang Province. Its special surface allows more light to enter. Its two theaters, the large theatre and the small one, can hold about 2,000 people. The project is a complete success. Harbin Opera House has enjoyed many prizes and great fame from home and abroad since people began to plan it. People say it's one of the most beautiful buildings in China and it is the world's best concert halls. There is no doubt that it has become the new symbol of Harbin.

    Healthy is the first for everyone. Many people— parents, doctors, teachers and others, want children to become healthy.{#blank#}1{#/blank#}

Here are some good rules to be healthy.

    {#blank#}2{#/blank#} I know we hear this one all the time, but kids sometimes forget. So remind (提醒)them to wash their hands before eating and after using the bathroom or playing outside We have a rule that everyone has to wash their hands as soon as they get home from school.

    {#blank#}3{#/blank#} Our children need to have different kinds of healthy foods and they need to be healthy and strong. Don't eat junk food(垃圾食品). It is not good for their health.

    Drink water and milk. {#blank#}4{#/blank#} But cold water is the best drink when they want to drink something. They can take water bottles with them when they go to school every day so they can drink as much as they want.

    Listen to your body. Good breakfast can help children study or play better. And eat well for lunch. But don't eat too much in the evening.

    {#blank#}5{#/blank#} No getting enough sleep can be a problem for children of any age. They can't watch TV, play computer games, or use the computer and mobile phones too much time. Good sleep is really needed for kids at every age.

    Play sports every day. It's also important for children's health.

A. Wash hands.

B. Milk is good for children.

C. Sleep for eight hours every night.

D. Eat all kinds of food, it's better to eat more fruits and vegetables.

E. It's important to eat well, play sports and have a healthy habit (习惯)