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题型:阅读理解 题类: 难易度:普通

湖南省长沙市南雅中学2024-2025学年高三上学期开学考试英语试题

 阅读短文,回答问题

The periodic table of elements is a common sight in classrooms,campus hallways and libraries. The mode periodic table arranges the elements by their atomic numbers and periodic properties(周期性). Several scientists worked over a century to assemble the elements into this format. 

In 1789,French chemist Antoine Lavoisiertried grouping the elements as metals and nonmetals. Forty years later,German physicist Johann Wolfgang Dobereiner observed similarities in physical and chemical properties of certain elements. He arranged them in groups of three in increasing order of atomic weight and called them triads,observing that some properties of the middle element,such as atomic weight and density,approximated the average value of these properties in the other two in each triad. 

A breakthrough came with the pu blication of a revised list of elements and their atomic masses at the first international conference of chemistry in Karlsruhe,Germany,in 1860. They concluded hydrogen would be assigned the atomic weight of 1 and that the atomic weight of other elements would be decided by comparison with hydrogen. For example,carbon,being 12 times heavier than hydrogen,would have an atomic weight of 12. 

In 1869,Russian chemist Dmitri Mendeleev created the framework that became the moder periodic table,leaving gaps for elements that were yet to be discovered. Mendeleev predicted the properties of some undiscovered elements and gave them names such as"eka-aluminum"for an element with properties similar to aluminum. Later "eka-aluminum"was discovered as gallium. 

German chemist Lothar Meyer produced a version of the periodic table similar to Mendeleev's in 1870. He left gaps for undiscovered elements but never predicted their properties. The Royal Society of London awarded the Davy Medal in 1882 to both Mendeleev and Meyer. The later discovery of elements predicted by Mendeleev verified(证实)his predictions and his periodic table won universal recognition. In 1955 the 101st element was named mendelevium in his honor. 

On UNESCO website,it wrote,"The Periodic Table of Chemical Elements is more than just a guide or catalogue of the entire known atoms in the universe;it is essentially a window on the universe,helping to expand our understanding of the world around us. "

(1)、What is the breakthrough at the conference in Germany?
A、The atomic weight of carbon was calculated by scientists. B、A brand-new periodic table was published at the meeting. C、The elements in the table were rearranged by the properties. D、The atomic weight of elements was quantified based on hydrogen.
(2)、How did Mendeleev contribute to the modem periodic table?
A、He made it more complete. B、He made it easier to understand. C、He was the first to arrange the elements by atomic masses. D、He discovered many new properties of some known elements.
(3)、What is the significance of the discovery of the periodic table?
A、It is a window into chemistry. B、It is a helper to learn about history. C、It is a guide to exploring the microworld. D、It is a description of school curricula's history.
(4)、How is the text developed?
A、In order of the elements' importance. B、By following the time order. C、In order of scientists' achievements. D、By making comparisons.
举一反三
阅读理解

Some years ago, writing in my diary used to be a usual activity.I would return from school and spend the expected half hour recording the day'sevents, feelings, and impressions in my little blue diary. I did not reallyneed to express my emotions by way of words, but I gained a certainsatisfaction from seeing my experiences forever recorded on paper. After all,isn't accumulating memories a way of preserving the past?

When I was thirteen years old, I went on a long journey on footin a great valley, well equipped with pens, a diary, and a camera. During thetrip, I was busy recording every incident, name and place I came across. I feltproud to be spending my time productively, dutifully preserving for futuregenerations a detailed description of my travels. On my last night there, Iwandered out of my tent, diary in hand. The sky was clear and lit by the glareof the moon, and the walls of the valley looked threatening behind their screenof shadows. I automatically took out my pen...

At that point, I understood that nothing I wrote could evermatch or replace the few seconds I allowed myself to experience the dramaticbeauty of the valley. All I remembered of the previous few days were the dullcharacterizations I had set down in my diary.

Now, I only write in my diary when I need to write down aspecial thought or feeling. I still love to record ideas and quotations thatstrike me in books, or observations that are particularly meaningful. I takepictures, but not very often only of objects I find really beautiful. I'm nolonger blindly satisfied with having something to remember when I grow old. Irealize that life will simply pass me by if I stay behind the camera, busypreserving the present so as to live it in the future.

I don't want to wake up one day and have nothing but a pile ofpictures and notes. Maybe I won't have as many exact representations of peopleand places; maybe I'll forget certain facts, but at least the experiences willalways remain inside me. I don't live to make memories--I just live, and thememories form themselves.

阅读理解

         According to EMTP and Stat Gear CEO Avi Goldstein, every driver should be taught how to get out of a car when it becomes submerged in water.

“Accidents and natural disasters often occur so quickly that it's essential for drivers to be prepared,” says Goldstein. “In this case, preparation is simply knowing what should be done before it happens.”

        Goldstein offers the following lifesaving tips:

1.Try to stay calm. The worst thing you can do is become overly agitated and      panicked.

2. Don't try to open the door. This will cause the car fill with water very quickly.

3. Unfasten your seat belt or cut it if it's jammed.

4. Help free anyone else in the car.

5. Use a window punch — preferably spring-loaded. It's nearly impossible to break a car window with your hands or feet.

6. Exit through the broken window and swim up to safety.

      “Every car should be equipped with a window punch and seat belt cutter, but they are usually completely forgotten by car owners,” says Goldstein. For example, the T3 Tactical Auto Rescue Tool from Stat Gear features a 440c stainless steel serrated knife, seat belt cutter, spring-loaded window punch and LED light.

       Goldstein asserts that the T3 or another similar tool should always be within arms length of a driver. “If for any reason a driver becomes pinned into his or her seat, emergency tools need to be within reach--otherwise they are useless. They will do you no good in your trunk or backseat.” The following is a quick demonstration on how to escape a sinking car with a baby on board.

根据短文理解,选择正确答案。

    People seem to have a natural need for friends and with good reason. Friends increase your enjoyment of life and relieve feelings of loneliness. They even can help reduce stress and improve your health. Having good friends is especially helpful when you are going through any kind of hard time such as when you are experiencing anxiety, panic(恐慌) attacks, or depression.

    When you are with good friends you feel good about yourself, and you are glad to be with them. A friend is someone who —

●you like, respect, and trust, and who likes, respects and trusts you

●doesn't always understand you, but accepts and likes you as you are, even as you grow and change

●allows you the space to change, grow, make decisions, and even make mistakes

●listens to you and shares with you both the good times and the bad times

●respects your need for secrets, so you can tell them anything

●lets you freely express your feelings and emotions without judging, laughing at or criticizing you

●accepts the limitations you have put on yourself and helps you to remove them

    A person once said, “Friendship is a continuing source of bonding(连接), releasing, and creating in yourself and with the other person. There is an emotional bond between the two people.”

    A good friend or supporter may or may not be the same age or the same sex as you, and may not have the same educational, cultural, or religious background, or share interests that are similar to yours. Friendships also have different depths(深度). Some are closer to the heart and some more superficial, but they're all useful and good.

阅读理解

    I look in the mirror, and I'm not happy with what I see. I don't have a "perfect" face. I look in the magazines and all I see are girls with fair hair, blue eyes, and, of course, a pretty little nose. They're on the outside of the buses that I take home, the television programs I watch, and the billboards(广告牌) I walk under. Almost every advertisement I see shows this human physical "perfection". These billboards not only tell me what to drink, but also how to look.

    Our society place more importance on a person's physical beauty, rather than their ability, honesty and character. We have influenced women to go through painful surgeries(手术)and starve themselves to become this society built physical model. To be a beautiful woman in the 21st century doesn't mean that you are a brilliant doctor or caring mother. It means you have the perfect jaw, eyes and lips. It means that you can be six feet tall and weigh one hundred and ten pounds.

But what about the women who are starting to leave their youth? Instead of looking at aging as a sign of wisdom, we try to prevent the aging process(过程). It's a kind of funny thing to want to look eighteen when fifty. Fifty is a relaxed age, when you can step back and look at all you've achieved (successfully complete something). It is when your hard work pays off. Unfortunately, our society just sees you as "old". To stop the aging process, women buy wrinkle(皱纹) creams, do eye lifts and face lifts. They spend thousands of dollars to win the hopeless battle against age.

    I remember when I was about thirteen years old and going through teens, I had oily hair, and a half developed body. I hated the way I looked. I used to cry to my mother all the time, but she would just laugh and tell me that "you don't want anyone to like your appearance. It's your heart that is important, because beauty fades.(消逝)" I knew that she was right. If you work on your heart enough, people will start to see the beauty in you, which lasts and remains on even after you die.

阅读理解

    These hotels don't have all the necessary facilities(设施),but each of them offers something different. Don't miss them if you travel to Canada.

    Sleep on a train at the Train Station Inn. This hotel is in an old train station in Nova Scotia. The owners, James and Shelley Le Fresne, use the station and the train as rooms. There are seven old train cars and there is also a restaurant in the dining car. Prices are from $89 to $169 per room or train car.

    Sleep in a jail(监狱) in the Canadian capital, Ottawa. Here, you can sleep in the old downtown Ottawa Jail Hostel. There are group or private bedrooms. There are still bars on the doors! Prices are from $ 25 to $ 65. Don't worry, there aren't any criminals(犯人)there !

    Sleep in a tepee (a tent of the American Indians) at a UNESCO World Heritage site in Alberta. At this hotel, there are guided tours and lessons in local culture. The best part: sleeping in a real tepee outside. The price is around $ 300, or $ 620 for a full package.

    Sleep in a lighthouse at the Quirpon Lighthouse Inn. This hotel is on Newfoundland's Quirpon Island. There are great views of the ocean from the windows. There are 11 private rooms in total. Prices are from $ 225 for a single to $ 350 for a suite(套房). Meals are included in the restaurant. The hotel has the traditional look and feel of the lighthouse, so there is no Internet, TV or telephones in the rooms. There are tours available, and boat tours to the island are included.

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