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题型:阅读选择 题类:常考题 难易度:普通

       Plants are very important living things. Life could not go on if there were no plants. This is because plants can make food from air, water and sunlight. Animals and man cannot make food from air, water and sunlight. Animals get their food by eating plants and other animals. Therefore animals and man need plants in order to live. This is why we find that there are so many plants around us.
If you look carefully at the plants around you, you will find that there are two kinds of plants: flowering plants and non-flowering(不开花的) plants.
       Flowering plants can make seeds(种子). The seeds are protected by the fruits. Some fruits have one seed, some have two, three or four, and some have many seeds. But a few fruits have no seeds at all. An example of a fruit without seeds is the banana fruit.
Most non-flowering plants do not grow from seeds. They grow from spores(孢子). Spores are very, very small. Some spores are so small and light that they can float in the air. We may say that spores are quite the same as seeds. When these spores fall on wet and shady(阴凉的) places, they usually grow into new plants.

(1)、What fact does the passage lead you to believe?

A、Of all living things, animals are most important. B、Spores are seeds. C、All fruits of flowering plants have seeds D、Without plants, man will die out.
(2)、The paragraph following the passage will be about ________.

A、how plants can make food from air B、how spores grow into new plants C、why some plants have no seeds D、why non-flowering plants are more important than flowering plants
(3)、This passage is most likely to be taken from ________.

A、a story book B、a novel C、a science magazine D、a laboratory report
举一反三
       Most people will tell you that they can't work without a cup of coffee in the morning. Research has shown that a cup of coffee does give a person slight excitement.
       Legend said that Kaldi, an Ethiopian, found his goats happier while enjoying coffee plants. Curiously, he tasted the leaves and began to dance around. Whether the Legend was true or not, the discovery of coffee dates back to 800A. D. Soon Arabians were roasting coffee beans. Muslims were drinking coffee to stay awake by 1000 A.D. A merchant from Venice introduced coffee to Europe in 1615. By 1696, the Dutch started growing the coffee bush in Java. By 1723, coffee plants were introduced to the Americans. Today, coffee is the most popular drink in the world.
       Caffeine is the major chemical in coffee. It blocks(阻止) adenosine, a chemical that makes you sleepy. People can get a pick-me-up or stimulation(刺激) from the drink. The stimulation does not last long. Caffeine poisoning can occur if more than 400 milligrams of caffeine is drunk in a short period, which is about four to five cups of coffee. Caffeine will also cause sleep difficulty, so it should not be drunk before bed.
       Caffeine has many advantages. Studies have shown that it helps improve some skills in elderly women. Women who drank three cups of coffee daily scored higher on memory tests than women who drank one cup of coffee. According to newser.com, one cup of coffee a day protects the brain. Coffee also can help people keep away from many diseases according to webmd.com.
      Large amounts of coffee can cause nervousness, worries and a fast heartbeat. However, if you mix coffee with milk, it's fine. Caffeine can be addictive like any drug. The more you drink, the more you depend on it. For some people, just one cup of coffee a day is OK.

 阅读短文, 从方框内所给的选项中选出可以填入空白处的最佳选项,其中有一个多余的选项。

The Wandering Earth came out on January 22, the first day of the Chinese New Year in 2023. The film tells the story of human beings building planetary machines on the surfaces of the Earth and the moon to push the Earth as the sun rapidly burns out.{#blank#}1{#/blank#} They all believed the film is the top science fiction in Chinese film history.

{#blank#}2{#/blank#} In the face of disasters(灾难 ), instead of leaving home planet, Chinese people try to bring the Earth on their travels, for they have a deep love for the country where they have lived for a long time.

What makes the movie unusual is its characters. Unlike the characters who save the world in most Western superhero films, the Wandering Earth Ⅱfocuses on a group of common people from different countries and backgrounds who make sacrifices(牺牲) to protect their home. A total of 300 characters from all countries bravely come together to save the Earth. One is Chinese astronaut Liu Peiqiang. {#blank#}3{#/blank#}

The movie also shows the spirit of unity(团结一致) that runs through the blood of Chinese people and can be shared with the rest of the world. {#blank#}4{#/blank#} And it seems truer today as courage and unity can win over difficulties, both in science fiction and in reality.

A. He leaves his family to take part in the planet-saving project.

B. It is what brings Chinese people everlasting hope.

C. You must have been surprised by the technologies in it.

D. Chinese people have a strong sense of home and country.

E. The film surprised many people and received high praise.

 根据短文内容,判断正、误。

When you open a map on your phone, you might think it is guided by the Global Positioning System (GPS) without giving it a second thought. However, today, most of the online maps in China uses the Beidou Navigation Satellite System(BDS,北斗卫星导航系统).

China started to build the BDS 30 years ago. Back in 1978, the US already started providing navigation services with its GPS. However, depending on a navigation system from another country is not safe.

In 2020, after over 20 years of hard work, Beidou completed its global network. The BDS became the fourth global navigation system after the GPS of the United States, Galileo of the European Union and GLONASS of Russia.

The BDS is the first navigation satellite system to provide a global short message communication service. It means you can text others in places without phone signal or internet. For example, in February 2023, a hiker got lost in heavy snow in Inner Mongolia. He sent a text message using the BDS-powered chip in his phone and got saved in time.

Besides, the Beidou system plays an important role in disaster prevention and response(灾害预防和响应). Rescuers(救援人员) can communicate through the BDS quickly and clearly.

No matter where you are in the world, the BDS can help guide your way. By 2023, it had provided service for over 120 countries. "By 2035, China will build a positioning, navigation and timing system with the BDS at its main aim to provide more smart services," Ran Chengqi, director of the China Satellite Navigation Office, said at a news meeting in 2018.

 阅读理解

Sanjiangyuan is home to the headwaters of the Yangtze,Yellow and Lancang rivers.In 2016,China began the pilot operation of Sanjiangyuan National Park.In October 2021,the government named Sanjiangyuan a national park:2023 marks the ;20th anniversary of Sanjiangyuan National Nature Reserve's setup.

Tsewang Gyaltsen,is an environmental protection worker in Qinghai province. He said,"Because of illegal mining(非法采矿)activities,a large part of our land was desertified(荒漠化).It is so harmful to the environment that it is hard to make it. green again"

The government,local people and social organizations have all worked hard and taken action to solve this problem.The government is continuing to improve the ecological(生态的)protection management system.The local people have also.make efforts to the environmental protection of Sanjiangyuan.They used to carry food with them in plastic bags and left the bags behind.But now they are regularly called on to pick up waste on the grasslands.The organizations Tsewang Gyaltsen has been working for is also devoted to organizing nature education.They often take teenagers to mountains and lakes to help them pay more attention to environmental protection.Thanks to these efforts,Sanjiangyuan is now green,vibrant and peaceful and a true heaven for wild animals."We hope more people can take part in the environmental protection of Sanjiangyuan and make it even better."Tsewang Gyaltsen said.

 阅读下面短文, 从方框中所给的A-E五个选项中选出正确选项填(其中有一项是多余选项)。

 Friends bring us happiness and hope in our lives. Making friends is a skill and the first thing is to know how to get along with others. If you have trouble making friends, maybe I can tell you how to do it.

 Find your own advantages. {#blank#}1{#/blank#} You have our own skills and talents that others don't have. Believe that you are a good person and have something nice to share with others.

 Respect(尊重) others. Everyone has his or her own idea. Learn how to listen to others' ideas without trying to make them accept yours. We need to respect each other, because it increases confidence. {#blank#}2{#/blank#}

 Be kind. If you are kind to others, they will usually be kind to you. {#blank#}3{#/blank#} For example, saying hello to someone new. Most importantly, give your smile to everyone you meet on the way.

{#blank#}4{#/blank#} Learn to accept what you can't change, and work hard to change what you can. Nobody likes hearing your complaint all the time. If you complain too much, others will leave you.

 Never give up. Even if you face some close minded(保守的) people. If you try many times, they may accept you as their friend. And you can try to find someone who will understand you. Believe there are many people who like you.

A. Everyone is special.

B. Don't complain too much.

C. You should smile to others at any time.

D. This helps each other live a better and respectable life.

E. There are lots of little things you can do to show your kindness.

What else can you do to make friends?(不能与文中内容雷同, 不超过15个词) {#blank#}5{#/blank#}

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