In 1901, H. G. Wells, an English writer, wrote a book describing a trip to the moon. When the explorers (探险者) landed on the moon, they discovered that the moon was full of underground cities. They expressed their surprise to the "moon people" they met. In mm, the "moon people" expressed their surprise. "Why are you travelling to outer space when you don't even use your inner space?" they asked.

    H. G. Wells could only imagine the travel to the moon. In 1969, human beings really did land on the moon. People today know that there are no underground cities on the moon. However, the question that the "moon people" asked is still an interesting one. A growing number of scientists are seriously thinking about it.

    Underground systems (体系) are already in place. Many cities have underground car parks. In some cities, such as Tokyo, Seoul and Montreal, there are large underground shopping areas. The "Chunnel", a tunnel connecting England and France, is now completed.

    But what about underground cities? Japan's Taisei Corporation is designing a network of underground systems, called "Alice Cities". The designers imagine using surface space for public parks and using underground space for flats, offices, shopping and so on. A solar dome (太阳能穹顶) would cover the whole city.Supporters of underground development say that building down rather than building up is a good way to use the earth's space. The surface, they say, can be used for farms, parks, gardens, and wilderness. H. G. Wells's "moon people" would agree. Would you?

要点提示：1．谈谈你自己最喜欢的运动及锻炼频率；2．增强体质，有益于身体健康，远离疾病；3．减轻压力，使我们更加自信，有助于提高学习；4．和有共同爱好的人交朋友；5．学会如何与人相处，意识到团队合作的重要性。

要求：1．必须包含所给要点，可适当发挥；2．语句通顺，意思连贯，语法正确，书写规范；3．文中不得出现真实人名、校名或地名；4．词数80左右。（标题和开头已给出，不计入总词数）

参考词汇：reduce v.减轻      confident adj. 自信的

I Like Sports

This term, we have P. E. every day. I'm very happy because I like sports very much. 

Tigers are beautiful animals. They are important to the {#blank#}1{#/blank#}. But they are{#blank#}2{#/blank#}now. It is hard to believe that there are only about one {#blank#}3{#/blank#} South China tigers left in the world﹣ and few live in the wild. Why is the situation {#blank#}4{#/blank#} serious? Some people have caught and killed tigers {#blank#}5{#/blank#} money. Some people have{#blank#}6{#/blank#} a lot of trees. What should we do to protect the tigers? People need to think about these questions {#blank#}7{#/blank#}. 

To make it easier for the tigers to live, we should protect their home in the wild, and build {#blank#}8{#/blank#}natural places for them. We should. Also work hard to stop people from{#blank#}9{#/blank#}tigers. If we can do these things well, there will be more tigers {#blank#}10{#/blank#}. Let's start now!

 As a book lover, I' ve tried both paper books and e- books. While both give you the pleasure of reading, the experience can be quite d{#blank#}1{#/blank#}. 

 Many people p{#blank#}2{#/blank#} reading paper books because they are easy to buy and comfortable to read. Paper books also allow readers to take n{#blank#}3{#/blank#} conveniently. However, some books, such as dictionaries, can be heavy and are not easy to carry around. 

E- books can be stored in a lighter reader. Many e- book readers also have a dictionary for you   to look up new words quickly! However, you can only get e- books online. And you must read  e- books on an e- book reader, a computer, or a smartphone. Moreover, our eyes can get tirede{#blank#}4{#/blank#} when we read e- books on the screen for a long time. 

 In my opinion, t{#blank#}5{#/blank#} more people will try e- books, paper books will not disappear. It doesn't matter which you use as long as it allows you to enjoy reading. 

Artificial intelligence(AI) can now do amazing things. ChatGPT is an AI that can answer questions, tell stories, and do much more. But it's very" thirsty", said a new study.

When ChatGPT works, its" home"- data(数据) centers around the world- gets very hot. Workers then have to use water to cool them down. Cold water goes into pipes(管道) near the computers at these centers. Because the computers are very hot, the water turns into vapor(水蒸气) and goes into the air. The water needs to be super clean. If they use sea water, it can eat away the pipes.

If you ask ChatGPT 20 to 50 questions, it needs to" drink"a 500- milliliter bottle of water. When people trained ChatGPT, it used 700,000 liters of water, said the study. This is the amount that is needed to make about 370 cars.

ChatGPT is not the only one that needs data centers. Everything you do on the internet needs data centers to work. There are more than 8,000 data centers in the world, said a report in 2021. The number is still growing. If AI keeps using a lot of water, we may have to" fight" with AI for water.

If you are a middle school student, you will spend over eight hours a day in the school.  But do you know how to make your school life better? {#blank#}1{#/blank#} Maybe it is helpful. 

First of all, you should know what the most important thing is in school.  {#blank#}2{#/blank#} You should listen carefully to your teachers in class.  You can also go to the library, if there is one in your school. {#blank#}3{#/blank#} You can read different kinds of books there. 

{#blank#}4{#/blank#} There you can know more about what you like and meet many friends.  They may have the same hobby as you.  Do you have any good friends around you? You can share (分享) good and happy things with them.  That's great.  {#blank#}5{#/blank#} When they say "Thank you!", you will find that is the best moment in your school life. 

A. Of course, it is your study. 

B. Here is some advice for you. 

C. It's a quiet place for you to study. 

D. You can look them up in the library. 

E. Joining a school club can also make you relaxed. 

F. Don't forget to help your classmates and your teachers.