名校冲刺卷
黑龙江省牡丹江市名校2024年初中语文毕业考试模拟冲刺卷含解析

黑龙江省牡丹江市名校2024年初中语文毕业考试模拟冲刺卷注意事项1.考生要认真填写考场号和座位序号。
2.试题所有答案必须填涂或书写在答题卡上,在试卷上作答无效。
第一部分必须用2B 铅笔作答;第二部分必须用黑色字迹的签字笔作答。
3.考试结束后,考生须将试卷和答题卡放在桌面上,待监考员收回。
一、积累与运用1.下列加点的词语使用不正确...的一项是()A.南仁东不朽的生命必将激励着青少年继往开来....,去创造有益于祖国和人民的人生。
B.高昂的运输成本使得阿根廷农产品在国际上失去竞争力,因此改造贝铁迫.在眉睫...。
C.5月份以来,祁阳闷热天气持续,县疾控中心呼吁,防控登革热是眼下的当务之急....。
D.在扫黑除恶专项斗争中,一大批“村霸”、“路霸”纷纷倒下,老百姓对此拍手称快....。
2.依次填入下面横线上的内容,最恰当的一项是()汉字作为中华文化的重要工具及载体,其的丰富内涵与智慧,使中华文化绵延千年而不断,极大地促进了中华民族的文化认同、传承与交流,成为维护国家统一、民族团结的重要。
然而,令人忧心的是,随着信息技术的,历经千年而不衰的汉字正遭遇前所未有的冲击。
A.蕴藏枢纽标新立异B.蕴含纽带标新立异C.蕴藏纽带日新月异D.蕴含枢纽日新月异3.春节是中国人最重要的一个节日,过年有“除旧”“守岁”等各种习俗。
然而随着最近几年过洋节风气的盛行,过中国年的“年味”渐淡。
为增加我国传统的“年味”,同学们提出了许多具体建议。
下列建议中不是很适合.....的一项是()A.写春联贴家门增加过年喜庆气氛。
B.挂灯笼舞狮子放爆竹以庆贺新年。
C.全家人驾车出游过有意义的新年。
D.街坊邻居之间互相道个喜拜个年。
4.下列对下图北京2022年冬奥会会徽“冬梦”理解不恰当的一项是()A.以汉字“冬”为灵感来源,借用书法元素,彰显了中国传统文化底蕴。
B.用汉字笔画的变形展现冰雪运动员的英姿,体现了冬奥会运动项目的特征。
C.赋予汉字“冬”以动感和力度,代表了奥林匹克运动的激情、青春与活力。
2024年山东省日照市东港区市级名校中考冲刺卷英语试题含答案

2024年山东省日照市东港区市级名校中考冲刺卷英语试题含答案注意事项1.考生要认真填写考场号和座位序号。
2.试题所有答案必须填涂或书写在答题卡上,在试卷上作答无效。
第一部分必须用2B 铅笔作答;第二部分必须用黑色字迹的签字笔作答。
3.考试结束后,考生须将试卷和答题卡放在桌面上,待监考员收回。
Ⅰ. 单项选择1、A smile costs __________, but it gives so much. So we should learn to smile.A.nothing B.something C.anything D.everything2、Jim, your vegetables, because balanced diet is important.A.eat up B.drink up C.clear up3、I turned to bookshops and libraries looking for information and found _______.A.none B.both C.one D.neither4、Which of the following words has different sounds from the underlined letter of the word “brea th e”? A.thousand B.though C.smooth5、—Must I put on the sweater?—No, you _____. It’s up to you.A.needn’t B.can’t C.shouldn’t D.mustn’t6、---Could you tell me the_______of making such tasty cakes?---Well,I just follow the instructions in the cookbook.A.time B.methodC.cost D.menu7、Choice is life’s ________ gift. It is the ability to choose some actions from a set of things to achieve a goal. A.greater B.greatest C.the greatest8、It ________ them about one hour to get to the center of the city by underground.A.used B.paid C.spent D.took9、— Do you know our new manager?—Y es. He _______ to be a friend of my brother’s.A.turns up B.turns onC.turns off D.turns out10、--- I went to see you last night, but you weren’t in. Where were you then?---I _______ a walk by the river.A.had B.was having C.have had D.haveⅡ. 完形填空11、Mary and Eric are English. They are brother and sister, but they like different(不同的) 1 . Mary likes fruit and 2 very much,and she likes to eat apples, 3 and carrots every day. But Eric 4 likefruit. 5 likes ice-cream and hamburgers. Mary likes playing 6 and she has nine tennis balls. But Eric doesn’t like 7 . He always 8 books on the sofa,eating hamburgers. So Mary is 9 and nice, 10 Eric is very fat.1.A.bags B.hats C.food2.A.vegetables B.ice-cream C.chicken3.A.ice-cream B.lunch C.pears4.A.isn’t B.doesn’t C.don’t5.A.He B.They C.She6.A.tennis B.ping-pong C.basketball7.A.sports B.English C.play8.A.sees B.looks C.reads9.A.healthy B.fat C.good10.A.and B.then C.butⅢ. 语法填空12、Sarah and Janet are middle school students. They have been friends1.they started school. They do many things together, such as studying, watching TV, surfing the Internet, playing sports, listening2.music and so on.They usually help each other. When Sarah was in the 3.(three) grade, some students made fun of her because she was shy. Janet told the other students4.(stop) making fun of Sarah and she helped Sarah overcome her shyness. In the fifth grade, Janet had 5.(difficulty) in math. She studied hard, but she still couldn’t know what the teacher 6.(teach) clearly. Sarah helped Janet and explained every exercise to her. After six months, Janet did much 7.(well) than before and even got an A in the math exam. When Janet got the test paper, we can imagine 8.happy they were!Everyone9.(need) a good friend in life. A life without a friend is a life without the sunshine. Please remember people want friends 10.are kind and helpful. So if we want a good friend, let’s be a good friend first.Ⅳ. 阅读理解A13、Molly Daniels opened the door so hard that the door nearly broke it. Then she looked through the window at her neighbo r across the yard. “ She is in my garden again. Those are my strawberries, not hers. Maybe I should call the police.”Her friend, Doris, was sitting at the table with a cup of coffee in her hands. “You want to call the police because shepicks your strawbe rries?” she asked.“Of course,” Molly answered angrily. “What would you do if your neighbor walked into your yard without your permission and picked your strawberries?”“I would say, better her than the bees.”“The bees don’t take my strawberries.”“But the birds do,” Doris continued. “That old lady only picks a few strawberries every year, and the only ones she picks are those you leave to the birds. Why don’t you pick some of your good strawberries and give them to her?”“Are you crazy? What are you thinking?’“Don’t you remember what happened when you were in hospital last year? She went to see you and gave you a pot full of chicken soup. When you give her the strawberries you can tell her that you still remember that.”Molly was____. She had almost forgotten that little kindness because she was too angry. Then she picked a basket of good strawberries and went out. Through the window, Doris could see that the anger on Molly’s face changed into a bright smile.1.Molly opened the door very hard because _____A.she was very angryB.she was very happyC.Doris wasn’t friendly2.Who was in hospital last year?A.Doris B.Molly C.Molly’s neighbor3.The underline word “shocked” in the passage means “_____”.A.angry B.surprised C.upset4.Which sentence is similar to the sentence “I would say, better her than the bees.”?A.It’s better to let the neighbor pick the strawberries than to give them to the bees.B.The bees are better than the neighbor.C.The bees like strawberries more than the neighbor does.5.From the last paragraph, we can infer(推断)what Molly did at last with a basket of good strawberries.A.She called the police to drive the neighbor away.B.She happily gave a basket of good strawberries to the neighbor.C.She ate up the strawberries herself.B14、Like many people, I have no clear idea about heroes. At some point, we all wonder if we need a hero and what a heroreally is.Although there are a lot of differences in cultures, heroes around the world generally share a number of characteristics (特点) which give us courage and make us want to learn from them.A hero does something worth talking about. A hero has a special story to tell and people think highly of it. But a hero is not just the person with great fame (声誉) .A hero has powers (力量) larger than himself. Some people want to live like a hero, and they have to experience life with new and further meaning. A sure test for would-be heroes is what or whom they serve. What do they want to live and die for? If the answer suggests they serve only their own fame, they may be famous persons but not heroes.A hero has a vision from the mountaintop. He has the power to move people. He creates new possibilities. Without Gandhi, India might still be part of Britain. Without Martin Luther King, Jr., Americans might take different buses, eat in different restaurants, go for walks in different parks, and shop in different stores because of the different colors of their skin.There might be changes in society without a hero, but the speed of change would be rather slow. Thanks to heroes in history, they make the society develop so rapidly.1.According to this passage, a hero is a person who always .A.gives us courage B.thinks highly of othersC.shares great fame D.stands on the mountaintop2.If you want to live like a hero, you should .A.experience a new and meaningful life B.listen to something worth talking aboutC.serve your own fame and try to be famous D.know where and how you want to live3.The underlined word “vision” in the passage means “”.A.风景B.想象C.远见D.形象4.Black people in America used to before Martin Luther King, Jr.A.shop at the white’s stores B.take buses with the whiteC.take walks in the white’s parks D.eat in restaurants without the white5.What can we learn from the passage?A.We don’t need heroes anymore at some point now.B.Heroes are all the same though different in cultures.C.People get power from heroes to move to a new place.D.Our society has developed faster because of heroes in history.C15、Y ou’re in a department store and you see two fashionable young women, looking at a sweater. You listen to their conversation:“I can’t believe it—a Lorenzo Bertolla! They are hard to find. It’s much cheaper than the one Sara bought in Rome.”They leave a nd you go over to see this sweater. You’ve never heard of Lorenzo Bertolla, but those girls looked really fashionable. They must know. So, you buy it. Y ou never realize that those young women are employees of an advertising agency. They are actually paid to go from store to store, talking loudly about Lorenzo Bertolla clothes.Every day we notice what people are wearing, drinking and eating. If the person looks cool, the product seems cool, too. This is the secret of undercover marketing (秘密行销). Companies from Ford to Nike are starting to use it. It can reach people that don’t pay attention to traditional advertising. For example, consumers between the age of 18 and 34. They have a lot of money to spend, but they don’t believe ads.So advertising agencies hire (雇佣) young actors to “perform” in bars and other places where young adults go. Some people might call this practice misleading, but the marketing manager Jonathan Reseller calls it creative. “Look at traditional advertising. Its effectiveness is decreas ing”根据材料内容选择最佳答案,并将其标号填入题前括号内。
2024学年福建省漳州市诏安县重点达标名校中考冲刺卷英语试题含答案

2024学年福建省漳州市诏安县重点达标名校中考冲刺卷英语试题含答案请考生注意:1.请用2B铅笔将选择题答案涂填在答题纸相应位置上,请用0.5毫米及以上黑色字迹的钢笔或签字笔将主观题的答案写在答题纸相应的答题区内。
写在试题卷、草稿纸上均无效。
2.答题前,认真阅读答题纸上的《注意事项》,按规定答题。
Ⅰ. 单项选择1、—We have finished reading all the stories, Miss Li.—________ ! Let’ s have a break.A.Good luck B.Well doneC.Congratulations D.Best wishes2、— President Xi said that we are, we will be.—That's really true, we can only live a better life by working hard.A.the hard-working; the luckierB.the more hard-working; the luckierC.more hard-working; luckier3、Some wild animals are in danger now. We should think about ______ to save them.A.what can we do B.what we can do C.how we can do4、—Well done! Y ou did very well in the final exam. Could you please tell me ________?—Sure. I listened to the teacher carefully and did lots of exercises.A.which is the best way to improve my gradeB.how did you deal with to get the good marksC.what you did to get the good marks5、I think _______ necessary for you _______ breakfast.A.this; have B.that; to haveC.it’s; to have D.it’s; have6、I am waiting for my friend. , I will go swimming alone.A.If he doesn’t come B.If he won’t come C.If he hasn’t come D.If he isn’t coming7、I saw Sam and David in the playground yesterday afternoon. They games with their classmates then. A.play B.will play C.are playing D.were playing8、You should go to see him since he is so seriously ill. ________, he is your brother.A.In all B.First of all C.Above all D.After all9、–What’s your father doing now? –He ______ the room.A.cleaned B.cleans C.has cleaned D.is cleaning10、Have you seen ______ movie The Wandering Earth?—Yes, it’s ______ exciting movie.A.a; the B.an; the C.the; a D.the; anⅡ. 完形填空11、For most of the Tibet trip, things went all right for Yang, but there was one moment when he felt embarrassed and uneasy."That was at Nam Co," he says. "A girl and I wanted to go back to Lhasa, but we couldn't get a free 1 until 3 or 4 o'clock in the afternoon when a pickup truck came and 2 to take us." But there was only one 3 for them. Yang is a gentleman, so he gave the seat to the girl, but he 4 all of his things on the truck.When he realized his mistake, it was already too late. He couldn't 5 up with the truck, and he didn't have a cell phone to call the police or the girl. He had to walk alone 6 the road. "I walked for hours on the road, and I 7 worried about the worst result —— that I may die of thirst or freeze to death," he says. He was 8 enough to finally catch a bus to Lhasa, where he met the girl again and got what he had left on the truck.The trip didn't only 9 Yang good memories and friends but also beautiful photos. He used these photos to make postcards and 10 them on his campus. "I earned some money from this business, which will be enough for my next trip, "Yang says.1.A.trip B.ride C.ticket D.opportunity2.A.advised B.promised C.agreed D.supported3.A.seat B.truck C.person D.thing4.A.took B.carried C.forgot D.left5.A.keep B.put C.come D.catch6.A.at B.across C.along D.through7.A.ever B.even C.still D.also8.A.sad B.pleased C.lucky D.late9.A.bring B.make C.offer D.impress10.A.show B.sell C.send D.postⅢ. 语法填空12、A 17-year-old girl 1.(name) Wu Yishu won first prize in Chinese Poetry Competition (中国诗词大会). She has won fans over with her rich knowledge of the ancient culture and works.Wu, a high school student in Shanghai, beat the other 2.(contest) in the 3.(two) season of the Chinese PoetryCompetition.“I get feelings from ancient poetry 4.modern people cannot give me. I pay little attention 5.the competition result, but I love poetry, and it is enough as long as I enjoy the happiness brought by th e poetry,” Wu said.In the final of the competition, all the competitors 6.(ask) to recite poems by 7.(look) at sand paintings and recite as many poems as they could think of about the Chinese character Jiu (酒). Wu did 8.(good) among them. When Wu recited 9.ancient Chinese poem about the months of the year, the judges thought that she must have remembered at least more than 2,000 Chinese ancient works.Wu’s excellent performance in the Chinese ancient poetry has won her a lot of fans and encouraged other s 10.(learn) ancient works.Ⅳ. 阅读理解A13、Sometimes people come into your life and you know at once that they were sure to be there. They serve some certain purpose, teach you a lesson or help find out who you are or who you want to become. You never know who these people may be: your classmate, neighbor, teacher, long-lost friend or even a real stranger. But you know that every moment they will influence your life in some serious ways.Sometimes things happen to you. At the time they may seem terrible, painful and unfair. But later you realize that without overcoming (克服) those difficulties, you would have never realized your further ability and advantages. Everything happens for a reason and nothing happens by chance or with good or bad luck.The people you meet influence your life, and the success and failure you experience create who you are. Even the bad experience can be learned from. In fact, they are probably the most poignant and important ones.Enjoy every day even every moment and take from it everything that you possibly can, for you may never be able to experience it again. Talk to people whom you have never talked to before, and really listen. You should set your goals (目标) high, hold your head up, tell yourself you are a great one and believe in yourself.No matter who you meet and whatever happens to you, most importantly, you can make your life anything you wish. Create your own life and then go out and live it.1.The people we meet ______.A.all know where to find us B.serve us on no purposeC.won’t become our neighbor D.will change us in some ways2.From the passage, we know that bad things can make us ______.A.realize our further ability B.terribly meet bad luckC.find no serious success D.possibly enjoy every moment3.The underlined w ord “poignant” in the passage means “______” in Chinese.A.平淡的B.明显的C.深刻的D.艰苦的4.The writer’s advice is that we should ______.A.never talk to strange peopleB.learn as much as we can each dayC.overcome difficulties painfullyD.not believe in ourselves but others5.Which is the best title for the passage?A.Create Your Own Life B.Hold Your Head UpC.People You Meet in Life D.Things Happen to YouB14、I often asked my mother for help when I had____to do. But she always said, “Do it yourself, dear.” I was not happy about this at all. I thought she was the____mother in the world!For example, one day, I decided to invite some friends of____to my home. My bedroom was in a mess. Books were____, and I didn’t make the bed. I asked my mother to help me clean it,____she still said, “Do it yourself.”Because of my “lazy mother”, I____to wash my clothes and clean my room. I had to help my parents do____I even had to go to the dentist by____It was really hard for me to do everything well, but I have learned a lot. As time____, I understand my mother. She____me clever and diligent (勤奋的). She is a great mother.1.A.everything easy B.anything easy C.something difficult D.nothing difficult2.A.nicest B.best C.tallest D.laziest3.A.I B.mine C.me D.my4.A.here B.there C.everywhere D.nowhere5.A.but B.or C.though D.so6.A.volunteered B.wanted C.offered D.had7.A.sports B.chores C.decisions D.mistakes8.A.myself B.herself C.ourselves D.himself9.A.goes back B.goes over C.goes by D.goes up10.A.helped B.made C.taught D.thoughtC15、On a hot African morning, Leila was lying on her stomach and an elephant was walking towards her. Leila waited. Then she pushed the button on her camera. “And I got my best photo of an elephant ever, by lying under my car,” Leila explained. “I wanted to get close to the elephants, but of course this was dangerous; they had their babies with them. So every morning I used to park my car in the open near the path (小道). They used to take the same path every morning when they left the water hole. After a week, they were used to seeing my car. So the next morning, I lay under it and got my photo!”Many of the best wildlife photos come from good planning. In Africa, photographers set up their hides (隐匿处) near water holes. They also set up hides near forest paths, as animals use the same paths every night. For bird-watching, many lakes have hides. Inside the hides, bird-watchers can watch all day in the shade (荫处) out of the wind and rain. Good wildlife photos are needed for books, postcards, magazines and newspapers. But a success rate of 1 in 20 is good. 1.Why did Leila lie under her car on the stomach?A.Because she wanted to sleep.B.Because she wanted to take photos but was afraid of the animals.C.Because it’s easy to see the elephants.D.Because it’s very comfortable.2.How can photographers take good photos?A.By making good preparation.B.By going into the forest at night.C.By walking around the holes.D.By going to the nearest lake.3.What can we know from the last sentence of the passage?A.The successful rate of taking wildlife photos is 50% at most.B.Photographers who take wildlife photos need more practice.C.To take good wildlife photos is not difficult.D.It’s hard to take good wildlife photos.D16、Sang Lan is a former member of the national women’s gymnastic team. She hurt herself seriously in a competition at the Goodwill Games held in Long Island, New Y ork in 1998. For a long time she could not move her arms and legs. And her body from middle chest down could not feel anything. She has been on a wheelchair since then.Although she was disabled, Sang Lan believed that she would walk again one day. She kept on exercising all year round, and was sure that would stand up. When she was in New York, she caught the hearts of Americans. She said “Get up from where you fall.” So many people called her “a brave and unbelievable girl”. She became an international symbol of courage and was very popular in the United States.The brave girl has been a college student in Peking University now. Her dream of going to college has come true.“She was busy with training and contests before the accident,” Sang’s mother said, “and now she takes great interest in studying and works very hard.”1.From the story we know that Sang Lan now.A.is studying in a universityB.is living in New YorkC.is a sports girl2.The accident happened .A.in Beijing.B.in Peking University.C.in New York.3.Sang Lan became an international symbol of courage because she .A.was always smilingB.was a good studentC.face the challenges bravely4.Sang Lan said “ Get up from where you fall.” means in Chinese.A.起来就在那儿摔倒B.哪里摔倒哪里起来C.摔倒了要起来5.From the story we can get to know that Sang Lan is .A.a beautiful girlB.a brave girlC.a sick girlE17、Car-hailing company DiDi signed an agreement with TAL Education Group to provide free online courses for the children of taxi drivers. The courses, worth 30 million yuan, cover all subjects from primary to high school. Children can study courses at home, saving parents’ time to spend or pick up children from off-line after-school classes. According to Zhu Jingshi, vice president of DiDi, all 153 million registered (注册) taxi drivers of DiDi can ask for the courses on the company’s mobile app. The car-hailing company will evaluate (评价) the drivers and provide courses on the basis of the time they became registered drivers with the company, the number of passengers served and evaluation from passengers.The health and education of children have remained top priorities of Chinese parents, including taxi drivers. A survey done by DiDi and TAL showed that although the average monthly income (平均月收入) of taxi drivers is only 6000 yuan, many would like to pay 40 percent of their income for their children’s education.The survey found that most taxi drivers were born in the 1970s and 1980s and worked seven days a week. More than 70 percent of them have children under 18 but very few have time to be with family and children. Only 8 percent of them said they had guided their children in doing homework. Because of these, 60 percent of drivers hope their children could receive the guidance from professional services.1.The online courses wo uld help taxi drivers ________ for their children’s education.A.find good schools B.get better teachersC.save time and money D.save time2.The underlined sentence “The health and education...” means that ________.A.most of the taxi drivers have little time to take care of their childrenB.Chinese parents care about the health and education of their children mostC.lots of children of taxi drivers are in poor condition of health and educationD.Chinese parents thinks their children’s health and educ ation is the best.3.According to a survey, many taxi drivers would spend about ________ yuan on their children’s education a month. A.1200 B.2400 C.4000 D.60004.This passage mainly tells us about ________.A.a new kind of transportation called DiDiB.the taxi drivers working hard day and nightC.the free online courses for taxi drivers’ childrenD.the taxi drivers care their children’s education very much.F18、During the Winter Olympics in Sochi(索契), 25,000 volunteers from Russia and other countries provided services for athletes and guests.The student Oksana Verkholyak helped translate Russian into English and Korean at the Games.She told us about their usual day.“We get up at 7:30 in the morning.Then we have breakfast.Usually we have porridge for breakfast.There is always tea, coffee, bread and pies.After breakfast, we head for a bus stop and get on a bus which runs to the media center.It takes us 30 minutes to get there,” she said.When volunteers arrived there, they went through the security (安全)check point.They couldn’t bring water or food with them.“Security guards check our bags.We are not allowed to have things made of metals.They check phones, video cameras, electric equipment and computers,” Oksana added.In the evening volunteers got back to the apartment buildings.All of them were like one big family.They lived together and got some rest together—after dinner they went to the beach to watch the sunset.Not only students helped organize the Sochi Olympics.There were many so-called silver volunteers who retired but didn’t lose interest in sports.Some of the volunteers had an experience working at the Olympic Games in other countries and even at the Moscow Olympics in 1.2.How many foreign languages did Oksana Verkholyak use at the Games?A.One.B.Two. C.Three.3.Where did the volunteers go first after breakfast?A.To the apartment buildings.B.To the security check point.C.To a bus stop.4.What couldn’t the volunteers take into the media center?A.Water and computers.B.Video cameras and phones.C.Knives and hamburgers.5.Which is NOT true about the silver volunteers?A.They’re all young people.B.They love sports.C.Some of them have volunteered for the Olympics before.6.What is the best title of this passage?A.A volunteer’s day a t Sochi OlympicsB.2014 Sochi Winter OlympicsC.Different jobs for volunteersⅤ.书面表达19、假如你是遵义育才中学的大明,你们学校与上海阳光中学正在实施"山与海对话"( Dialogue Between Mountain And Sea)项目.今年暑假,你的"手拉手"活动伙伴小海将来遵义进行首次交流活动.请根据下列提示给他写一封80词左右的书信.内容包括:注意:1.文中不能出现真实姓名和学校名称;2.可适当增加细节,使行文连贯;3.书信的开头和结尾已为你写出,不计入总词数.提示词:遵义海龙囤Zunyi Hailongtun Castle 遵义会址 Zunyi Conference SiteDear Xiaohai,I'm glad to hear that you are coming to Zunyi because of the project Dialogue BetweenMountain And Sea. Now let me tell you something about me and my city.____________________________________ ______________________________________________________________________________________________________ ______________________________________________________________________________________________________ _____________________________________________________________Welcome to my city! I'm looking forward to meeting you.Yours sincerely,Daming参考答案Ⅰ. 单项选择1、B2、B3、B4、C5、C6、A7、D8、D9、D10、DⅡ. 完形填空11、1.B 2.C3.A4.D5.D6.C7.B8.C9.A10.BⅢ. 语法填空12、1.named 2.contestants 3.second 4.which / that 5.to 6.were asked 7.looking 8.(the)best 9.an10.to learnⅣ. 阅读理解13、1.D 2.A3.C4.B5.A14、1.C 2.D3.B4.C5.A6.D7.B8.A9.C10.B15、1.B 2.A3.D16、1.A 2.C3.C4.B5.B17、1.C 2.B3.B4.A18、2.B 3.C4.C5.A6.AⅤ.书面表达19、Dear Xiaohai,I'm glad to hear that you are coming to Zunyi because of the project Dialogue Between Mountain And Sea. Now let me tell you something about me and my city.I am fourteen years old. I am outgoing and like making friends. I like sports, like playing balls and running. I also like collecting stamps. Our school life is very colorful. We can not only study very hard but also do all kinds of activities after class. After school, we often do some sports such as playing basketball, volleyball, Pingpong and so on. I join basketball club. I play basketball every Thursday afternoon after school.The natural environment in Zunyi is beautiful and there're many famous scenic spots and historical sites in Zunyi, like Zunyi Hailongtun Castle and Zunyi Conference Site. If you want to know more about Zunyi's history and culture, you can go online for it.Welcome to my city! I'm looking forward to meeting you.Yours sincerely,Daming。
江西省南昌市名校2024学年中考冲刺卷英语试题含答案

江西省南昌市名校2024学年中考冲刺卷英语试题含答案注意事项:1.答卷前,考生务必将自己的姓名、准考证号、考场号和座位号填写在试题卷和答题卡上。
用2B铅笔将试卷类型(B)填涂在答题卡相应位置上。
将条形码粘贴在答题卡右上角"条形码粘贴处"。
2.作答选择题时,选出每小题答案后,用2B铅笔把答题卡上对应题目选项的答案信息点涂黑;如需改动,用橡皮擦干净后,再选涂其他答案。
答案不能答在试题卷上。
3.非选择题必须用黑色字迹的钢笔或签字笔作答,答案必须写在答题卡各题目指定区域内相应位置上;如需改动,先划掉原来的答案,然后再写上新答案;不准使用铅笔和涂改液。
不按以上要求作答无效。
4.考生必须保证答题卡的整洁。
考试结束后,请将本试卷和答题卡一并交回。
Ⅰ. 单项选择1、You may remember some idioms in the text, but you can't possibly remember all the words in it.A.probably B.certainly C.hardly D.quickly2、I have been to quite a few museums, but I can say this one is_______.A.good B.the bestC.the better D.better3、—Do you know ________? I’m going to visit him.—Sorry, I don’t know.A.where does Mr Li live B.where did Mr Li liveC.where Mr Li lives D.where Mr Li lived4、--- Tom, you won’t m ake much progress_________ you work really hard.---Ok, I will try my best.A.if B.though C.unless D.when5、______ work it is for me to finish the job twenty minutes!A.What hard B.How hard C.What a hard D.How a hard6、--- I will be happy if one of the works __________ the artist.-- I am not sure. Perhaps he __________ the one you painted in Tibet last year.A.satisfies; is satisfied with B.satisfied with; is satisfied withC.satisfying; satisfies D.satisfies with ; satisfies7、—What’s the matter with Mike? I haven’t seen him for two days.—He is under the weather. Let’s go to visit him in the hospitalA.popular B.cold C.sick8、'm sorry, but I don't know how to help you. At least you have given me some advice.A.No problem B.No wayC.With pleasure D.Thanks anyway9、---- Which robot do you think is the most useful?---- ______.A.The robot that are made in JapanB.The robot is designed to help us with our homeworkC.The robot has a lot of memoryD.The robot shown at the exhibition center10、Must we leave the library before 5 o’clock?No, you ______. You can stay here until 5:30.A.needn’t B.can’t C.mustn’t D.shouldn’tⅡ. 完形填空11、第二节词语填空(共10小题;每小题1分,满分10分)阅读下面的短文,掌握其大意,然后从下列各小题所给的A、B、C三个选项中选出可以填入空白处的最佳答案,并在答题卡上将该编号字母涂黑。
广东省广州市海珠区重点达标名校2024年中考英语考试模拟冲刺卷含答案

广东省广州市海珠区重点达标名校2024年中考英语考试模拟冲刺卷含答案注意事项1.考生要认真填写考场号和座位序号。
2.试题所有答案必须填涂或书写在答题卡上,在试卷上作答无效。
第一部分必须用2B 铅笔作答;第二部分必须用黑色字迹的签字笔作答。
3.考试结束后,考生须将试卷和答题卡放在桌面上,待监考员收回。
Ⅰ. 单项选择1、—Who is your favorite singer, Mike?—TF Boys. They are very ____ boys and girls.A.proud of B.popular withC.strict with D.worried about2、_____ of them has been to Australia several times, so they know the Opera House very well.A.Both B.All C.None D.Each3、—Tom, what’s your reason for being late for school this time?—I thought I could arrive on time. But the bus started moving ______ I could get on it.A.after B.until C.while D.before4、—Which song do you like better, Lucy?—I prefer the song Little Apple________ can attract many people.A.which B.who C.whom D.where5、-What do you think of this story?-It's interesting, but Miss Lin asked us to __________ a story by ourselves, not to find one on the Internet.A.make up B.look up C.listen to D.take away6、Zhang LIli is considered as the most beautiful teacher _____gave her love to her students in danger.A.who B.that C.whom D.which7、—Hello, Matt. How’s your life in Canada?—I am used to it now. My host family always try their best to make feel at home.A.me B.I C.my D.mine8、一Already five people in the taxi, but the driver managed to take me as well.一Terrible, and it be an uncomfortable journey.A.can B.should C.must D.need9、— Are those crayons ?— No, aren’t.A.you; theirs B.your; their C.yours: they D.yours: them10、'm sorry, but I don't know how to help you. At least you have given me some advice.A.No problem B.No wayC.With pleasure D.Thanks anywayⅡ. 完形填空11、I was in the fifth grade. One day, my dad's car was broken into and all of the things inside were 1 , including my schoolbag. It had my binder(活页夹), my textbooks and my notebooks where I used to write stories. I was very 2 .So I went to school with 3 the next day.Miss Taylor, my 4 , was very kind to me. She gave me a new binder after I told her what had happened. She also 5 me some crayons and asked me if I’d like to 6 the front of the binder. I was very thankful.7 I never colored the new binder, because something even 8 happened later that day. Miss Taylor got a 9 from the office. After she hung up the phone, she said to me, “10 !Someone found your schoolbag!” I rushed to the 11 and got my schoolbag. When I 12 it, I saw that all my things were still inside, including my notebooks. The office secretary said, “A young lady found your 13 on the side of the road. She brought it to the school office because 14 found the address in your binder.”It turns out that there are lots of people out there who are 15 . There is no need to lose faith(信心)in society just because of one bad apple.1.A.bought B.changed C.found D.stolen2.A.bored B.happy C.interested D.worried3.A.anything B.everything C.nothing D.something4.A.aunt B.mother C.doctor D.teacher5.A.handed B.made C.posted D.sold6.A.color B.read C.copy D.cover7.A.And B.But C.Or D.So8.A.easier B.better C.harder D.worse9.A.book B.letter C.note D.call10.A.I’m sorry B.Guess what C.My pleasure D.Thank you11.A.office B.library C.dining room D.playground12.A.broke B.closed C.opened D.painted13.A.basketball B.coat C.schoolbag D.wallet14.A.she B.they C.he D.I15.A.beautiful B.kind C.outgoing D.thiⅢ. 语法填空12、While 1.(travel) abroad, Mr. Jackson Frank spent almost all the money he took with him. So he wrote to hisbrother to send him $ 5000 by bank transfer(汇款) to the Fischer Bank.After a week he 2.(begin) calling at the Fischer Bank. He showed his passport. “Nothing has come for you,” he 3.told. This went on for two weeks, and Mr. Frank got very 4.(worry). He sent an email to his brother, but there was no reply. In the fourth week Mr. Frank was arrested(拘留) for not 5.(be) able to pay his hotel bill(账单). He tried to explain the problem, but no one believed him. He stayed in prison(监狱) 6.sixty days.When he came out, he went immediately to the Fischer Bank. The clerk he spoke 7.was a new man. “Have you received $ 5000 for me?” he asked. “My name is Jackson Frank.”The clerk checked his books. “Yes, Mr. Jackson, it’s here. It came by bank transfer more than two months ago. We wondered where you were. ” He s howed Mr. Frank the order(汇票).The order read, “Pay Mr. Frank Jackson the sum of $5000…”“But my name is Jackson Frank, not Frank Jackson.” “Oh, that’s all right, sir. It was in our books under the letter ‘J’, but it’ s your money.” The clerk laughed. “A human mistake, sir! We’re all human beings, aren’t we? And so we all make mistakes. A family name like Frank 8.(sound) strange to me.”Mr. Frank was in 9.(silent). He really wanted to hit somebody. At last he said, “A human mistake is that what you call it? I think some humans need 10.(kick).”Ⅳ. 阅读理解A13、Go “back” in timeIs there a way to quickly recall(回忆)information just before taking an exam? Walking backwards might be a solution. Scientists from the University of Roehampton in the UK said this activity can help people improve theirshort-term memory.Researchers asked 114 volunteers to watch a video. After watching the video, the volunteers were split(分成)into three groups. One group was told to walk 10 meters forward. The second group walked 10 meters backwards. The third group stood in one place. All three groups were then asked 20 questions about what they saw in the video.The scientists found that the backward-walking group got two more answers correct than the other two groups.This suggests that the link between the concepts(概念)of time and space is important in terms of how our minds form memories. “Time is really expressed via(通过)space,” Aleksandra, who led the study, told the Daily Mail. When you walk backwards, you see things from a different angle(角度)compared to walking forward, This difference helps people recall things that happened in the past.And walking backwards is not just good for our brains. It is also good for the rest of our body. Compared to walking forward, walking backwards is more challenging. This can help us improve our fitness, according to New Scientist. Walking backwards uses more energy in a short time and burns more calories(卡路里).In addition, walking backwards is less stressful for our knees. It could be helpful for people who often have pain in their knees, according to researchers from the University of Oregon in the US. Walking backwards also keeps our spines (脊柱)strong, which can help to ease(缓解)pain in the lower back. This might be why many old people like walking backwards.1.What does “this activity” in Paragraph 1 refer to(指的是)?A.Recalling information. B.Taking an exam.C.Walking backwards. D.Improving memory.2.The second paragraph is written to .A.introduce a useful way of walkingB.show who can answer more questions correctlyC.explain why walking backwards improves memoryD.describe how researchers did their experiment3.Which group got two more answers correct in the study?A.The forward-walking group. B.The backward-walking group.C.The standing-in-one-place group. D.All groups.4.According to New Scientist, how can walking backwards be helpful?A.It helps people remember information.B.It allows people to see things in a new angle.C.It helps people burn more calories.D.It can ease pain in peopl e’s knees and backs.5.What do we know from the passage?A.Walking backwards can help people in many ways.B.Scientists suggest walking backwards for 10 meters every day.C.Memories are formed when we do challenging activities.D.Old people like walking backwards because it can help them lose weight.B14、Forget hard work and perseverance. Getting ahead is as simple as tidying your desk.According to a leading expert, having a cluttered environment reflects a cluttered mind, but the act of tidying up can help you be more successful. The advice comes from Jayne Morris, the resident"life coach" for NHS Online, who said it is no good just moving the mess around. In order to clear the mind, unwanted items must be thrown away to free your "inner world", she said.Ms Morris, who claims to have coached celebrities to major business figures, said:“Clearing clutter from your desk has the power to transform your business. " How? Because clutter in your outer environment is the physical sign of all the clutter going on inside of you. " Clearing clutter has a chain effect across your entire life, including your work. Having an untidy desk covered in clutter could be stopping you achieving the business success you want. " She is sure cleaning up will be helpful even though some of history's biggest achievers lived and worked in messy conditions.Churchill was considered untidy from a boy throughout his life, from his office to his artist's studio,and the lab where Alexander Fleming discovered penicillin was famously untidy.Among the recommendations is that simply tidying a desk at work and an overflowing filing cabinet(陈列柜) will instantly have a positive impact on "your inner world. " Anything that is no longer used should not be put into storage but thrown away completely.Keeping something in the loft, garage or other part of the house, does not help because it is still connected to the person "by tiny energetic li.nes", Ms Morris. claims.She said, "The things in your life that are useful to you, that add value to your life, that serve a current purpose are charged with positive energy that refreshes you and enriches your life. But the things that you don't ever use and don't need anymore have the opposite effect on your energy.Things that no longer fit or serve you, use up your energy. "1.The underlined word "cluttered" (in Para.2) is closest, in meaning to __________A.messyB.briefC.complexD.aggressive2.Which of the following statements does Ms Morris agree toA.hanging the position of staff frequently will help to build up a clear mind.B.A tidy office will lead to a success in your business affairs in no time.C.To have a free mind, we need to throw away unneeded items at times.D.Y ou can pack up your things in garage or loft to cheer you up.3.According to Ms Morris, an untidy desk probably means thatA.you are quite a failureB.you are in a messy mindC.you are toe tired to deal with itD.you have achieved the business success4.Which of the following would be the best title for the passage?A.Less untidy, more successful.B.How to improve your inner world.C.Cleaning up makes you less intelligent.D.Being bigger achiever needs more effortC15、Traveling is not always happy, at least for the buddies in the movie Green Book. The popular film won Best Picture at the 91st Academy Awards on Feb 25.The movie was adapted from the true story of a road trip through the southern US in the early 1960s.In the film, the black pianist Don Shirley hires Italian-American Tony Vallelonga to drive him to performances, but they face problems bec ause of Shirley’s skin color. These problems lead them to form a special friendship.“There’s something so deeply right about this movie, so true to the time,” wrote US film critic Mick LaSalle.The time LaSalle is talking about was between late 1870s and 1960s, a very different period in US history. Many parts of the country had Jim Crow laws (《吉姆·克劳法》), which allowed racial segregation (种族隔离). These laws made life and travel 39 for African-Americans. They couldn’t use certain hotels, restaurants, or even gas stations. They had to be indoors after sunset or they might be put into prison. Even black celebrities (名人) had to follow the laws.But in 1936, a black mail carrier named Victor H. Green had an idea. He made a list of friendly businesses in New York City. He published the list as a small book with a green cover. The Green Book helped African-Americans travel more safely. Then, in 1964, Jim Crow laws went away. The book went away, too.Today many US people still remember the time of Jim Crow. B ut they probably don’t know about The Green Book. It’s a forgotten part of the story. Thanks to this movie, maybe people can remember it again.1.What was Don Shirley in the film?A.A driver. B.A black pianist. C.A black mail carrier. D.A writer.2.Which word below is the most suitable for the blank?A.pleasant B.easy C.safe D.dangerous3.What can we know from Paragraph 4 ?A.Victor H. Green came up with the idea. B.The book is still in use now.C.A black businessman made the list. D.The list was sold in New York City.4.What does the word “it” refer to in the last paragraph ?A.The period between 1870s and 1960s. B.Jim Crow Laws.C.The Green Book. D.Racial segregation.5.Which of the following is TRUE according to the passage?A.They met problems during their trip because of Shirley’s bad behavior.B.Jim Crow Laws disappeared in 1936.C.Black celebrities didn’t need to follow the Jim Crow Laws.D.The Green Book helped African-Americans travel more safely.D16、Tomatoes, sweet and juicy, are one of the world’s oldest foods. They were discovered by the Indians of South America thousands of years ago. The first tomatoes were very small. By the time the Europeans brought them to Europe in the 1500s, they were larger. They looked more like the tomatoes we eat today.The history of tomatoes is interesting. When they first arrived in Italy, they were known as “love apples”. Italians believed that if one ate a tomato, he would easily fall in love with it.However, in the United States, people believed that one would lose his life after eating a tomato. In 1820, Robert Johnson decided to prove people wrong. He announced that he would eat a tomato in the town square. Everyone was shocked at the news. That morning, about 2,000 people showed up to watch. They were sure that Mr Johnson was going to die. Of course, he didn’t. and from then on, tomatoes became popular in America.In the beginning, people argued whether tomatoes were fruit or vegetables. From a scientific point of view, they were fruit. A fruit was the ripened ovary of any plant that made seeds. However, this didn’t stop most people from calling them vegetables, They said that tomatoes were eaten with the main meal-just like vegetables. So, they thought tomatoes must surely be vegetables.Whether tomatoes are vegetables or not, they won’t disappear any time now. They are just delicious, for everyone to eat.1.Italians used to call tomatoes “love apples” mainly because of their.A.size B.taste C.shape D.smell2.People felt when they heard Robert Johnson would eat a tomato.A.surprised B.sad C.angry D.excited3.What does the underlined sentence in the fourth paragraph mean?A.A few people stopped eating tomatoes.B.Tomatoes became the most popular vegetables.C.Most people still believed tomatoes were vegetables.D.Most people stopped calling tomatoes vegetables.4.What’s the writer’s purpose in writing the text?A.To tell us how tomatoes grow.B.To advise us to eat more tomatoes.C.To show us why people love tomatoes.D.To tell us interesting facts about tomatoes.E17、根据表中信息选择最佳答案。
2024届四川省成都市名校中考英语最后冲刺浓缩精华卷含答案

2024届四川省成都市名校中考英语最后冲刺浓缩精华卷含答案注意事项:1.答卷前,考生务必将自己的姓名、准考证号填写在答题卡上。
2.回答选择题时,选出每小题答案后,用铅笔把答题卡上对应题目的答案标号涂黑,如需改动,用橡皮擦干净后,再选涂其它答案标号。
回答非选择题时,将答案写在答题卡上,写在本试卷上无效。
3.考试结束后,将本试卷和答题卡一并交回。
Ⅰ. 单项选择1、– How much will you be paid?-- I don’t do it for money, but for experience. _____, it’s volunteer work.A.However B.Besides C.Finally D.Possibly2、---Hurry up, Stephen! Let's cross the street as quickly as possible.---No, you_____. Don't you see that the traffic lights are still red?A.couldn't B.wouldn't C.mustn't D.needn't3、Tony is a quiet student,____ he is active in class.A.so B.and C.but4、—what's the matter with Eric?—He hurt himself ________playing soccer.A.clearly B.happily C.badly D.quietly5、In some cases, the relatives of patients who were not __________ with their treatment may attack the doctors. Laws are needed to protect the doctors.A.satisfied B.scared C.serious D.suitable6、The woman ____ all of her money to charities ____ the poor.A.gave off; to help B.gave up; helpingC.gave away; to help D.gave; helping7、I hear a big fire __________ at midnight in the town last night.A.broke down B.broke outC.put out D.put down8、—I called you last night but you didn’t answer the phone.—About 8:00? Oh, I with my family at Wal-Mart at that time.A.shop B.shopped C.was shopping D.have shopped9、--- May I speak to John?--- Sorry, he ____________Japan. But he _________in two days.A.has been to, will come backB.has gone to, will be backC.has been in, would come backD.has gone to, won't cone back10、—He ____be in the classroom, I think.—No, he_____ be in the classroom. I saw him go home a minute ago.A.can, may not B.must, may not C.may, can’t D.may, mustn’tⅡ. 完形填空11、语法选择阅读下面短文,按照句子结构的语法性和下文连贯的要求,从各题所给的A、B、C和D项中选出最俳选项.并在答题卡上将该项涂黑.Smith was a landlord (地主). He loved money very much and never 1 anything to anybody.Soon he became rich.One day the weather was fine.There wasn't a cloud in the sky and the sun was very warm. The landlord was walking 2 a river with three of his friends, when, all of a sudden, he slipped and fell into it. He cried, "Help! Help! "One of his 3 held out his hand and said,"Give me 4 hand and I will pull you out. "The landlord's head went under the water and then came up again, but he did not give his hand to his friends. Then 5 of his friends tried but the same thing happened.Just then a farmer came over and saw all this. He knew the landlord very 6 . He said to the others, "Let me try. "He held out his hand and said to the landlord, " 7 my hand and I will pull you out." Hearing this, the landlord took the farmer's hand, and in 8 minute the farmer pulled the landlord out of the water.All the others got very 9 at this and asked the farmer, "Why did he give his hand to you 10 not to us?"The farmer said, "You don't know your friend very well. When you say 'give to' him, he does nothing, but when you say 'take', he takes."1.A.give B.gave C.giving D.given2.A.along B.on C.in D.at3.A.friend B.friendly C.friends D.friendship4.A.you B.youself C.yours D.your5.A.other B.another C.the other D.others6.A.good B.bad C.well D.better7.A.Take B.To take C.Taking D.Taken8.A./ B.a C.an D.the9.A.surprise B.surprising C.surprisingly D.surprised10.A.and B.or C.but D.soⅢ. 语法填空12、阅读下面短文,在空白处填入适当的内 b 容(不多于 3 个单词)或括号内单词的正确形式。
2023届山西省省际名校联考二(冲刺卷)语文试题

秘密★启用前试题类型:A2023年省际名校联考二(冲刺卷)语文注意事项:1.答卷前,考生务必将自己的姓名、准考证号等填写在试卷和答题卡指定位置上。
2.回答选择题时,选出每小题答案后,用2B铅笔把答题卡上对应题目的答案标号涂黑。
如需改动,用橡皮擦干净后,再选涂其他答案标号。
回答非选择题时,将答案用0.5mm 黑色笔迹签字笔写在答题卡上,写在本试卷上无效。
3.考试结束后,将本试卷和答题卡一并交回。
一、现代文阅读(35分)(一)现代文阅读I(本题共5小题,17分)阅读下面的文字,完成1~5题。
在由科幻小说《三体》改编的同名电视剧中,对撞机可以说是最重要的道具了——正是因为“三体人”利用它们的高科技产物“智子”影响了地球上对撞机的实验,使得物理实验结果变得无规律可循,才让一部分科学家的信念崩塌,走上了自绝之路。
那么,对撞机,究竟是个什么机?它对人类有哪些作用呢?对撞机是测量高能粒子实验的仪器,目的是要发现"新物理-新粒子",包括场能效粒子-超对称粒子-超额维度量子等。
作为粒子物理学最重要的研究设施,对撞机能够直接决定粒子物理学大多数研究方向的发展水平。
那么,作为真实存在的科研设备,对撞机对人类有哪些作用呢?作为粒子物理学最重要研究设施的对撞机,能够直接决定粒子物理学大多数研究方向的发展水平。
而粒子物理学的研究,则会直接面对物质最基本的组成成分,以及物质间的最基本的相互作用这样的研究对象。
对物质的最基本的成分和相互作用的探索不仅可以满足人类的好奇心,也会为未来几十年甚至上百年后的应用储备知识。
在一个科学技术健康发展的社会,基础科学的研究水平应该是超越当前时代的。
也只有如此,能够影响人类生活的技术才能在有科学理论指导的情况下发展。
也正是因为这样,《三体》小说和电视剧才会有"三体人"利用干扰对撞机实验来"锁死"人类科技的情节。
然而,对撞机不仅仅能够对粒子物理学研究起到至关重要的作用。
2024届安徽省名校高三高考冲刺模拟卷(全国I卷)理综高效提分物理试题

2024届安徽省名校高三高考冲刺模拟卷(全国I卷)理综高效提分物理试题一、单项选择题(本题包含8小题,每小题4分,共32分。
在每小题给出的四个选项中,只有一项是符合题目要求的)(共8题)第(1)题图示为足球球门,球门宽为L,一个球员在球门中心正前方距离球门s处高高跃起,将足球顶入球门的左下方死角(图中P点).若球员顶球点的高度为h.足球被顶出后做平抛运动(足球可看做质点),重力加速度为g.则下列说法正确的是A.足球在空中运动的时间B.足球位移大小C.足球初速度的方向与球门线夹角的正切值D.足球初速度的大小第(2)题图1为一列简谐横波在t=0.10s时刻的波形图,图2为质点Q的振动图像。
下列说法正确的是( )A.在t=0.10s时,质点P的速度为零B.从t=0.10s到t=0.25s,质点P的路程为10cmC.这列简谐横波沿x轴负方向传播D.在t=0.25s时,质点P的加速度沿y轴负方向第(3)题理论分析表明,一根长为L的均匀带正电的细杆竖直放置,当时,细杆两端处的场强,细杆中间处的场强.其中k为常数,为电荷线密度(细杆带电荷量与长度的比值)r为点到细杆的垂直距离,如图甲所示。
若再取一根与完全一样的均匀带正电细杆b,平行放置在a的右侧,距离为(),如图乙所示。
它们端点的连线上有点1、2、3、4,其中1、3到b杆的距离均为,各点到两杆的距离均远小于杆长L。
关于各点场强的大小与方向,下列说法正确的是( )A.1处合场强大小为B.2处合场强方向竖直向下C.3处合场强大小为D.3、4处合场强方向不同第(4)题质量为m的矩形木板ae,放在光滑水平面上,b、c、d是ae的4等分点。
质量为M的物块以一定的初速度从a点水平滑上粗糙木板,物块的宽度不计,且,经过一段时间物块停在木板上。
若图是物块刚滑上木板时的物块与板的位置状态,下图是物块刚与木板达到共同速度时的位置,下列示意图正确的是( )A.B.C.D.第(5)题如图1所示,一个粗糙的木板右端固定在水平地板上,当木板倾角为β=37°时,横截面为直角三角形且质量为m的三棱柱恰好能沿木板匀速下滑,当木板倾角为α=30°时,在三棱柱上方放置一质量为M的光滑物块,如图2所示,假设最大静摩擦力等于滑动摩擦力,重力加速度为g,,则下列说法正确的是()A.物块与三棱柱之间的弹力一定为B.三棱柱与木板之间的摩擦力一定为C.当时,两者在木板上能保持静止D.当M=m时,三棱柱与木板之间的摩擦力为第(6)题如何堆放重物件常是建筑工人需要考虑的问题。
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一.认真思考,对号入座:(20%)
1.把5米长的钢筋,锯成每段一样长的小段,共锯6次,每段占全长的 ,每段长()米。如果锯成两段需2分钟,锯成6段共需()分钟。
2.算式中的□和△各代表一个数。已知:
(△+□)×0.3=4.2,□÷0.4=12。
那么,△=(),□=()。
3.右图是甲、乙、丙三个人单独完成某项工程所需天数
4.一只两层书架,上层放的书比下层的3倍还多18本,如果把上层的书拿出101本放到下层,那么两层所放的书本数相等。原来上下层各有书几本?(5%)
①a×8= ②9a=6b③a× -1÷b=0④ =b
6.把5件相同的礼物全部分给3个小朋友,使每个小朋友都分到礼物,分礼物的不同方法一共有()种。
①3②4③5④6
7.一双鞋子如卖140元,可赚40%,如卖120元可赚()。
①20%②22%③25%④30%
8.在比例尺是1:30000000的地图上,量得甲地到乙地的距离是5.6厘米,一辆汽车按3:2的比例分两天行完全程,两天行的路程差是()千米。
最节省包装纸。至少需要包装纸()平方分米(接头处忽略不计)。(5%)
⑵街心花园的直径是5米,现在它的周围修一条1米宽的环形路,请按 的
比例尺画
计作o.
算图
⑶小方桌面的边长是1米,把它的四边撑开,就成了一张圆桌面(如下图)。
求圆桌面的面积。(5%)
五.走进生活,解决问题
1小明用8天时间看完一本书,每天看了这本书的 还多2页,这本书共有多少页?(4%)
一种报纸,如果一个月一订,没有优惠,需10元。如果一年一订,可优惠10%,
这样订阅一年需要多少钱?(4%)
③甲乙两辆汽车同时从两地相向而行,甲车每小时行45千米,乙车每小时行42千米。两车在距离中点12千米处相遇。两车同时开出后经过多少小时相遇?(4%)
3.在含盐30%的盐水中,加入6克盐14克水,这时盐水含盐百分比是()。
①等于30%②小于30%③大于30%
4.小华双休日想帮妈妈做下面的事情:用洗衣机洗衣服要用20分钟;扫地要用6分钟;擦家具要用10分钟;晾衣服要用5分钟。她经过合理安排,做完这些事至少要花()分钟。
①21②25③26
5.下列各式中(a、b均不为0),a和b成反比例的是()。
④某商场参加财物保险,保险金额为4000万元,保险费率为0.75%,由于事故,损失物品价值达650万元,保险公司赔偿500万元,这样商场实际损失了多少万元?(4%)
3.为了学生的卫生安全,学校给每个住宿生配一个水杯,每只水杯3元,大洋商城打九折,百汇商厦“买八送一”。学校想买180只水杯,请你当“参谋”,算一算:到哪家购买较合算?请写出你的理由。(6%)
10.一艘轮船从甲地到乙地每小时航行30千米,然后按原路返回,若想往返的平均速度为40千米,则返回时每小时应航行()千米。
二.反复比较,择优录取:(20%)
1.已知:a× =b×1 =c÷ ,且a、b、c都不等于0,则a、b、c中最小的数是()。①a②b③c
2.在有余数的整数除法算式中,除数是b商是c,(b、c均不为0),被除数最大为()。①bc+b②bc-1③bc+b-1
统计图。请看图填空。
①甲、乙合作这项工程,()天可以完成。
②先由甲做3天,剩下的工程由丙做,还需要()天完成。
4.a=2×3×m,b=3×5×m(m是自然数且m≠0),如果a和b的最大公约数是21,
则m是(),a和b的最小公倍数是()。
5.把一条绳子分别等分折成5股和6股,如果折成5股比折成6股长20厘米,那么这根绳子的长度是()米。
三.看清题目,巧思妙算:(18%)
2004× ( + )×15×17 + + +……+ +
4÷ X = 8(x-2)= 2(x+7) :18% =
四.“动画”世界,探索创新(15%)
⑴有12个1立方分米的立方体商品,请你为它设计一个长方体包装箱,共有()种
不同的包装法;当包装箱的长是()分米、宽是()分米、高是()分米时,
6.甲乙丙三个数的平均数是70,甲:乙=2:3,乙:丙= 4:5,乙数()。
7.一个数的小数点,先向右移动一位,再向左移动三位,所得到的新数比原数少34.65,原数是()。
8.以“万”为单位,准确数5万与近似数5万比较最多相差()。
9.在推导圆的面积公式时,将圆等分成若干份,拼成一个近似的长方形,已知长方形的长比宽多6.42厘米,圆的面积是()平方厘米。
①672②1008③336④1680
9.如果一个圆锥的高不变,底面半径增加 ,则体积增加()。
① ② ③ ④
10.一辆汽车以每小时50千米的速度,从相距80千米的甲地开往乙地。所带的汽油最多可以行2小时,在途中不加油的情况下,为保证返回出发地,最多开出()千米,就应往回行驶了。
①20②40③50④100