试题

试题 试卷

logo

题型:阅读理解 题类:常考题 难易度:普通

江苏省徐州市2018-2019学年高一上学期英语期末考试试卷(音频暂未更新)

阅读理解

How to Prevent Dehydration

    When the weather's warm, you need to make sure you drink enough water. But did you know that you lose your sense of thirst as you get older? This means you5re more likely to become dehydrated, making you more prone to (有倾向) falls, heart disease, urinary-tract infections, kidney stones and confusion. A study from Loughborough University in the UK has shown that drivers who had only a little water an hour made twice as many mistakes as motorists who were properly hydrated. In fact, they made a similar number of errors to what you'd expect from someone over the drink-drive limit.

    So how do you know when you're dehydrated? Warning signs include:

    Feeling tired

    Dry mouth and dry skin

    Dark urine

    Reduced appetite (食欲)

    Reduced concentration

    Headache

    Constipation.

    But you might not notice any symptoms (症状)at all,so to make sure you stay hydrated:

    Keep a glass of water by your side when you're at home, and drink it regularly.

    Form a new drinking habit—for example, when watching TV, always reach for the water glass during an ad break.

    Take a small bottle of water with you when you go out.

    Always drink a large glass of water with a meal.

    Eat fruit and vegetables with high water content.

    Draw up a weekly water card—a bit like a coffee loyalty card—with a target of eight glasses of water a day. Mark it every time you have a glass of water. Award yourself a prize when ifs full at the end of the week.

    Drink water before, during and after you take any exercise.

(1)、The word “dehydration” in the title may probably mean         .
A、loss of water from the body B、confusion of the mind C、warning signs of illnesses D、a kind of weather sign
(2)、According to Paragraph 1, dehydration can         .
A、occur only in warm weather B、make you get older and older C、be easily noticed in our daily life D、cause physical and mental problems
(3)、To make sure you stay hydrated, you'd better         .
A、take no notice of the warning signs B、leave some water within your reach C、eat any fruit and vegetables you like D、award yourself eight glasses of water
举一反三
阅读理解

    Gesture is the use of such movements to express thought, emotion, etc. A gesture can be many things. Slamming a book shut shows anger and frustration. Opening a door lor someone shows kindness. Gestures go much beyond small actions.

    My friend once told me a story in high school. One day he met a girl who was on the girls' basketball team. He said hello, gave her a hard handshake and wished her good luck as she had a game later. He came to find out he saved that girl's life. She had planned on committing suicide and by shaking her hand and saying good luck, he made her realize someone really cared about her. I'm not saying all actions are going to change someone else's life that much, but it may make their day better.

    Gestures can be negative too. In my senior year of high school, a guy on my football team was late and was walking down the field to practice. Everyone on the team knows our coach hates it when people are late and walk on the field. He was walking in as if he owned the place and had no care of what his teammates were thinking. His body language had never been good. The other players on the team had never liked him because of his body language.

    Gestures can often say more than a person wants. One day I was mad at my parents for some pointless reason. All day I stayed downstairs. When one of them walked by, I would just stare at the TV or my phone and hope they wouldn't try to start a conversation. When they tried to talk to me, I would give one-word answers. Sitting on the couch and watching TV by myself all day was not my intent but that was what my gestures told my parents.

    One simple gesture can change a person's thoughts, day or maybe even save their lives. If everyone made a nice gesture to someone else every day, our school, town, and world would become a better place. One single act of random kindness at a time or a kind gesture can change the world.

阅读理解

    As we drove along, my spirits went up again, and I turned, with pleasure, to the thought of the new life which I was entering. But though it was not far past the middle of September, the heavy clouds and strong north-easterly wind combined to make the day extremely cold; and the journey seemed a very long one, so that it was nearly one o'clock before we reached the place of our destination. Yet when we entered the gateway, my heart failed me, and I wished it were a mile or two farther off. For the first time in my life I must stand alone: there was no retreating now. I must enter that house, and introduce myself among its strange people. But how was it to be done? True, I was near nineteen; but, thanks to the protecting care of my mother and sister, I well knew that many a girl of fifteen, or under, was gifted with a more womanly address, and greater ease and self-possession, than I was. Yet, anyway. I would do very well, after all; and the children, of course, I should soon be at ease with them.

    "Be calm, be calm, whatever happens," I said within myself; and truly I was so fully occupied in steadying my nerves and keeping down the rebellious beat of my heart that when I was admitted into the hall and into the presence of Mrs. Bloomfield, I almost forgot to answer her polite greeting; and it afterwards struck me that the little I did say was spoken in the tone of one half-dead or half-asleep.

    With due politeness, however, she showed me my bedroom, and left me there to take a little refreshment for a little while and led me into the dining-room. Some beefsteaks and potatoes were set before me; and while I dined upon these, she sat opposite, watching me (as I thought) and trying to keep something like a conversation— consisting chiefly of commonplace remarks. In fact, my attention was almost wholly absorbed in my dinner: not from appetite, but from the toughness of the beefsteaks, and the numbness of my hands.

    “I have had so little time to attend to their education myself, but I think they are clever children, and very willing to learn, especially the little boy; he is, I think, the flower of the flock— a generous, noble-spirited boy, one to be led, but not driven, and remarkable for always speaking the truth.” “His sister Mary Ann will require watching,” continued she, “but she is a very good girl on the whole, though I wish her to be kept out of the nursery as much as possible, as she is now almost six years old, and might acquire bad habits from the nurses. I have ordered her bed to be placed in your room, and if you will be so kind as to look after her washing and dressing, and take charge of her clothes, she needs to have nothing further to do with the nursery maid.”

    I replied I was quite willing to do so; and at that moment the children entered the room. Tom Bloomfield was a well-grown boy of seven. Mary was a tall girl, for her age of six, somewhat dark like her mother. The second sister was Fanny, a very pretty little girl, looking little younger than Mary. The remaining one was Harriet, a little broad, fat, merry, playful thing of scarcely two, whom I had more desire for than all the rest — but with her I had nothing to do.

阅读理解

    Alexa is a form of artificial intelligence, or Al for short. Many people start their mornings by asking Alexa for the weather forecast or the latest news. A device (设备)that houses Alexa can also play music from your favorite playlists, keep a shopping list, order takeout food, answer questions, send voice messages and even run "smart" home controls.

    Training AI systems to respond to problems with human-like intelligence—and learn from their mistakes —can take months, or even years. Consider Alexa and similar software, such as Apples Siri. To do the tasks its human owners ask, these systems must make sense of and then respond to sentences such as, "Alexa, play my Ed Sheeran playlist" or "Siri , what is the capital of India?"

    Computers can't understand language as it is spoken by people. So AI researchers must find a way to help humans communicate with computers. The technology used to get computers to "understand" human speech or text is known as natural language processing. By natural language, computer scientists refer to the way people naturally talk or write. To teach an AI system a task like comprehending a sentence or responding to a person's last move in a board game, scientists need to feed it lots of examples.

    AlphaGO is an AI system designed by Google that has beaten a human champion, Lee Sedol, at the strategy(策略)board game Go. To train AlphaGo, Google had to show it 30 million Go moves that people had made while playing the game. Then AlphaGo used what it learned to analyze those plays as it played against different versions (版本)of itself. During this practice, the program came up with new moves —ones never seen in games between people.

    Computers, software and devices that are powered by AI can do much more, however, than just play board games and music. And one day they could make our life much easier and much more interesting.

阅读理解

    War can be deadly for wildlife, too. A new study reports that war is the biggest threat to Africa's elephants, rhinoceroses, and other animals. Researchers examined how years of conflict in Africa have affected populations of large animals. More than 70 percent of Africa's protected wildlife areas have been within a war zone at some point in the last 70 years. The more frequent the fighting, the greater the drop in animal populations, said Josh Daskin, an ecologist at Yale University. He was the lead author of the study, which was published Wednesday in the journal Nature.

    It takes very little conflict, as much as one conflict in about 20 years, for the average wildlife population to be declining, Daskin said. "Areas with frequent fighting — but not necessarily the bloodiest fighting—lose 35 percent of their large animal populations during each year of war," he said.

Some animals get killed by weapons of war. Yet, many also die because of changes in social and economic conditions in an area as a result of war, said Rob Pringle. He is an ecologist at Princeton University and the study's co-author. "People in and around war zones are poor and hungrier. So they may begin to illegally hunt animals for valuable tusks or hunt protected animals to eat," Pringle said. "And during wartime, animal conservation programs do not have as much money or power to protect wildlife."

    The new study examined the entire African continent over 65 years. The researchers looked at 10 different factors that could change population numbers. They included war, drought, animal size, protected areas and human population density. The number of wars had the biggest effect on wildlife population. The intensity of the wars — measured in the number of human deaths — had the least effect on animals.

阅读理解

    Nelle Harper Lee was born on April 28,1926. Since Lee's mother was mentally ill, she was raised by her father. She became very close to her father.

    The naughty Lee loved reading, and would make up stories with Truman, her neighbour who was two years older than her. Seeing her daughter's imagination, Lee's father gave her a typewriter.

Before her final year in the university of Alabama, Lee dropped out to become a writer. She moved to New York City where her childhood friend Truman was already established as a famous writer. While there, she worked on her first book—To Kill a Mockingbird. It won her the Pulitzer Prize in 1961 and was made into an Academy Award winning movie the following year. To Kill a Mockingbird tells the story of six-year-old Scout and her brother who lived in the town of Maycomb Alabama with their single father Attics. Attics is a lawyer who defends the blacks. At a young age, Scout is exposed to the terrors of segregation(宗族隔离)。Then, in 2014, the first draft of a new book—Go Set a Watchman was discovered among Lee's papers. It is the story of 26-year-old Scout who returns to Maycomb to visit her father. She is shocked to find her father a changed man. Attics has turned into a segregationists! The story shows the mixed feelings Scout has for the changes that have taken place in her hometown and father.

    A loner for most of her life, Lee stayed unmarried, preferring to lead a small town life. On February 19, 2015, Lee passed away at the age of 89.

返回首页

试题篮