相关试卷

Going for a trip is a good way to relax.

In 2025, if you ask which AI tool is the most popular, many people will mention DeepSeek. It can help with homework, plan trips, and even explain mahjong rules. The genius (天才) behind this "all-purpose helper" is its founder (创始人), Liang Wenfeng.

Born in 1985 in a small village in Guangdong, Liang grew up in a common family—his parents were both primary school teachers. From a young age, he loved math and technology (科技), often winning prizes in Olympiad competitions. Everyone around him called him a "genius kid." At 17, he became the top scorer in his city's college entrance exam and got into Zhejiang University, where he studied artificial intelligence (AI).

During college, Liang spent most of his time in the lab. He even bought parts with his own money to build devices and research machine vision. After getting his degree, he noticed AI's potential in financial markets and began exploring automated trading. This experience laid the groundwork for his future career.

In 2013, Liang started his first business with his classmates, focusing on AI-based investment. Their company soon became one of China's top firms in this field. But Liang had bigger dreams: he wanted to make AI accessible to everyone. In 2023, he founded DeepSeek, aiming to build advanced AI that's both powerful and affordable.

Liang once said, "China should be a contributor to technology, not just a follower." This belief drives him. Today, DeepSeek has 30 million users worldwide, proving that great technology can be for everyone. From a village kid to an AI pioneer, Liang's story shows that passion and innovation can change the world.

Family is an important part of our lives. It teaches us many important lessons. Our parents show us how to make friends and treat others kindly. Brothers and sisters, on the other hand, teach us how to help one another.

We enjoy playing games, going shopping, and doing chores together like cleaning up bedrooms and living rooms. During these activities, we share joy and happiness with each other. During hard times, our parents are always by our side, offering support (支持) and guidance (指导).

While every family member is different, they all have the same goal: So, let's treasure our families and be thankful for their love and support. Family is a special gift. Remember to show your love and care to your family members often.

A. It enriches (丰富) our life and makes it wonderful.

B. With their help, we feel warm.

C. They teach us the value (价值) of being nice to everyone.

D. Parents always do everything for us.

E. to live happily together.

F. Spending time with family is a wonderful thing.

After selling my house and leaving my job, I planned to take my cat Cindy to travel around the world.

In the past, we went to quite a few places in America. We saw forests and mountains together and they were fantastic. This year, we spent three months staying on the beach in Canada. Some people were surprised to find that I was traveling with a cat. Once a woman even shouted, "There is a cat trying to get into your van."

I know. The van, a small house on wheels, is our home. I built it by myself with a bed but the whole country is our backyard.

Cindy enjoys finding out places she has never visited, but she doesn't like to go too far from our van. She loves to sit in the van and enjoy the great view through the window. I post our photos on the Internet and millions of people around the world like our trip.

We are lucky to have each other. I will never forget about the trip we had together.

If Cindy taught me something, it is that you don't need a lot to be happy.

Baobab trees can live for a very long time, and some are more than 1,000 years old! So they are also called "the tree of life". They can also help people and animals in many ways.

During the rainy season, baobab trees store a lot of water in their trunks. When there is no rain, people can get water from them. The bark (树皮) of the tree can be used to make rope or cloth. The fruit of the baobab tree is big and has a hard shell. Inside, the fruit is full of pulp (果肉) that tastes a bit like lemon. Animals love the fruit, and people can eat it too or make drinks from it.

Baobab trees are very important to the environment. They provide homes for many animals, such as birds and bats. But now, some baobab trees are in danger because of climate change and human activities. We should try to protect them.

Everyone needs friends. There is an old saying, how do you find1 friendship and keep it?

The American Writer Sally Seaman tells young students some good2 to find friends. Sally says finding friendship is just like3 a tree. You plant the seed (种子) and take care of it to make it grow.

First, you should4 a friend. What makes a good friend? It is not because a person has much money or a good look. A good friend should be5 and patient (耐心的). For example, if you have a bad day, a good friend should listen to your complaints (抱怨) and do his or her best to help. To make a friend, you cannot be too shy. You can share your life with each other6.

But things cannot always be happy. Even the best friends have fights. When you have a7 with your friend, what should you do? You have to talk to him or her. When there is no one around, have an honest talk. If your friend doesn't want to talk, you can8 to him or her. There are some9 to be friends again: Tell him or her how you are feeling, say what your friend did wrong and explain (解释) why you did this or that. Don't forget that friendship is one of the most10 things in your life.

Rice is the staple food for more than half the world's population (人口). About 90% of the world's rice is eaten by Asians. Rice is important part of their everyday food. People in other places eat different food. For example, in many Western countries, such Britain and America, bread made from wheat is the most popular food. In many African countries, people usually love to eat corn.

Most countries have their own special dishes. For example, dumplings are quite common in China; in Thailand India, people eat many different curries; in Italy, people eat pasta, a kind noodles made from wheat.

Perhaps the most international food is Chinese food. There are so many different dishes from so many different parts of China. That is there is probably at least one Chinese restaurant in every city in the world. Everyone can find something they like, whatever their favorite kind of food is.

要求：

1. 词数80—100；

2. 文中不得出现真实姓名和校名；

3. 开头已给出，不计入总词数。

As AI develops fast, it has become part of our daily lives.

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Tom is!

One of is that the robot is eco-friendly.

He his ideas and made sure they were to understand a few days ago.

Tom will himself           a robot-making competition at that time.

Technology in our daily life, so our school will hold a technology festival.

Encyclopedias are useful books for learning new things. They don't just talk about one topic—they cover knowledge from the w world, like animals, plants and history. If you have a question, such as "How big is the Earth?", an encyclopedia will r with a clear answer, not a guess.

In the past, people could only read paper encyclopedias at home or in libraries. But c, with the help of phones and computers, you can open digital encyclopedias anywhere—on the bus, at a café, or even during a break at school.

A these digital versions are small and easy to carry, they still have all the useful information from paper encyclopedias. The biggest a of encyclopedias is that they help students with homework and let people learn fun facts in free time. Whether for study or play, encyclopedias make learning new things simple and enjoyable.

What inventions do you think are the most important? Here are four important ones.

Paper is one of the most important inventions in the world. It's not easy for people to write without paper. Cai Lun's invention allowed people to write down information, stories and history on paper.

The toilet is a simple and important invention. Before toilets, waste would go into the rivers from people's homes. However, with toilets, people can deal with their waste in a cleaner way. This has helped to make people less sick and keep cities cleaner.

Another great invention is animal food. But then, hay (干草) came along and became a popular and easy-to-get food for animals. Then animals could live through the long winter.

When people are more than 45 years old, they often start having trouble seeing things up close. It is called far-sightedness (远视眼). This makes it hard to see things clearly that are close to them. Thankfully, reading glasses were invented to solve this problem.

Do you know of other important inventions?

A. This made people sick in cities.

B. The fourth great invention is reading glasses.

C. In 105 AD, Cai Lun in ancient China invented paper.

D. They allow people to easily read, write and do "close work".

E. Before this invention, most animals died in autumn because there wasn't enough food for them to eat.

Lipkin was not alone. Eric Fein, a 34-year-old man in the U. S. state of Illinois, had been running a writing company for ten years. He became jobless last March. All his clients (客户) told him they no longer needed his services because they were turning to ChatGPT. Fein warned them that ChatGPT couldn't write with his level of creativity. His clients said they understood, but it was far cheaper to use the chatbot (聊天机器人) than to pay him.

Experts think that A. I. systems (人工智能系统) like ChatGPT could make hundreds of millions of people lose their jobs in the future. But for those who write posts and advertisements on the internet, the effect is already here. They also say that even the best A. I. systems can't compare with the writing skills of a human. They don't have personal voices or styles. Besides, they often give the wrong answers.

After being replaced by ChatGPT, Fein and Lipkin decided to do a job that A. I. can't do. "People are looking for the cheapest method, and that's not a person—it's a robot." Lipkin says.

Science & Health

Numbers keep us safe and healthy. Builders use special numbers like 3.14 (π) to make strong bridges that won't fall down. Doctors use numbers like 37℃ (normal body temperature) and 60-100 beats per minute (normal heartbeat) to check health.

________

Numbers tell us about people. Did you know that Asia has around 4.8 billion people? That's more than half of all people on Earth! Leaders use these numbers to decide how many schools to build. In bad times, numbers help decide how much food or medicine is needed. Stores even use numbers to know which products sell well.

Everyday Uses

We see numbers every day. When baking a cake, you need twice as much flour as sugar. At stores, a 20% discount means you can pay less money. On the road, signs like "60 km/h" tell drivers the maximum speed. Dates also use numbers, like "June 26th".

There are also some fun facts about numbers. People think differently about some numbers. In China, people believe that the number 8 means good fortune. Meanwhile, in some Western countries, people think 13 is unlucky.

Numbers help us describe everything—from small things to huge stars. They are the world's special language.

Here are two articles from an encyclopedia.

Diogenes

Diogenes (412 BC—323 BC) was an intelligent man in ancient Europe. For him, the way to be happy was to own as few things as possible. He only had three things—his clothes, a lantern (灯笼) and a bowl to eat with, but he was very happy. One day, Diogenes saw a boy drinking water from his hands by a river, and then he threw away his bowl.

Diogenes used to walk through the city with his lantern during the day. When people asked him why he carried the lantern, he would hold it up to their faces, look at them and say, "I'm looking for an honest man." (See    a   )

Whales

Whales are the largest animals on Earth and they live in every ocean. The first fossil whales are found in rocks around 50 million years old. Some are 30 metres long and some are as heavy as 33 elephants.

Whales are not fish. They live in the water, but they breathe air. Like humans, they are warm-blooded mammals (哺乳动物). Whales produce sounds that can be heard for miles underwater. They often use calls to sense (感知) the environment and to talk with each other.

Nowadays, some kinds of whales are in danger, even after years of protection. People kill at least 300,000 whales and dolphins each year by fishing. (See    b   )