2018年北京海淀区初三一模英语试卷详解
2018年北京市海淀区高考英语一模试卷 含解析
2018年北京市海淀区高考英语一模试卷第一部分：听力理解（共三节，30分）第一节（共5小题；每小题1.5分，共7.5分）听下面5段对话。
每段对话后有一道小题，从每题所给的A、B、C三个选项中选出最佳选项。
听完每段对话后，你将有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话你将听一遍。
1．What does the man do now？A．A teacher．B．An editor．C．A journalist．2．Where is the hospital？A．At the crossing．B．Beside a drugstore．C．Near a supermarket．3．Which of the following does the woman want to change？A．A 10note．B．A 20note．C．A 50note．4．What does the man plan to do this evening？A．Go to the gym．B．Visit Mr．Black at school．C．Attend Mr．Black's lecture．5．What is the man doing？A．Making a suggestion．B．Making a request．C．Making a complaint．第二节（共4小题；每小题1.5分，共15分）听下面4段对话或独白。
每段对话或独白后有几道小题，从每题所给的A、B、C三个选项中选出最佳选项。
听每段对话或独白前，你将有5秒钟的时间阅读每小题。
听完后，每小题将给出5秒钟的作答时间。
每段对话或独白你将听两遍。
6．听第6 段材料，回答第6 至7 题．6．What will the woman do this afternoon？A．Discuss a project．B．Go to a party．C．Go shopping．7．Who will the man probably invite to go with him？A．Mary．B．Lisa．C．Cook．8．听第7 段材料，回答第8 至9 题．8．What should the visitors do first before leaving the coach？A．Remember the leaving time．B．Make sure they take their valuables．C．Keep the number of the coach in mind．9．What are the visitors advised to do during the trip？A．Stay with the guide．B．Take some photos．C．Follow the instructions．10．听第8 段材料，回答第10 至12 题．10．What are the speakers talking about？A．Choosing a school．B．Visiting some schools．C．Setting up an art school．11．What is their daughter talented in？A．Fashion．B．Music．C．Sports．12．Which school has the highest percentage of students going on to university？A．Samon Grammar School．B．Brighton Art School．C．George High School．13．听第9 段材料，回答第13 至15 题．13．When will the man see the show？A．On Tuesday afternoon．B．On Wednesday evening．C．On Saturday evening．14．How much will the man pay for the tickets？A．﹩7．B．﹩8．C．﹩16．15．Where will the man get his tickets？A．Outside the theatre．B．Near the bus stop．C．At the ticket office．第三节（共1小题；每小题1.5分，共7.5分）听下面一段对话，完成第16至20五道小题，每小题仅填写一个词。
最新-北京市2018中考英语一模分类汇编 阅读短文,回答问题 精品
北京市2018中考英语一模分类汇编阅读短文，回答问题(2018昌平一模)八、阅读短文，根据短文内容回答问题。
（共10分，每小题2分）Have you ever been in a rainforest? There aren’t any in Europe but there are some in Africa, Asia and South America. I was in a rainforest once. It was hot and dark. It was also very wet. Water was falling from the leaves of the trees like rain. The ground was covered with dead leaves but there were thousands of new plants growing.The most exciting plants were the large trees. Some were 50 meters high. I could only see little pieces of blue sky through the leaves. All the trees had small plants growing on them, and some of these had beautiful, brigh tly colored flowers.It was very noisy. I could hear lots of birds. They were hard to see but I saw one green and red parrot flying high above me. It was beautiful. The insects(昆虫) also made a lot of noise and I could feel them on my arms and legs.I didn’t see any monkeys. They were probably sleeping high up in the treetops.I did see a small snake on the ground. I hate snakes so I walked quickly but carefully out of the forest.I wouldn’t like to live in a rainforest but I am happy that I could see one before they all disappear from Earth.64. Has the writer been to a real rainforest?65. Were there many leaves or flowers on the ground?66. What did the writer see above his head?67. Why did the writer walk quickly and carefully out of the forest?68. How does the writer think of rainforests?（2018朝阳一模）八、阅读短文, 根据短文内容回答问题。
2018年北京市海淀区初三英语期末试卷整体评析
2018年北京市海淀区初三英语期末试卷整体评析2018年海淀区初三第一学期期末学业水平调研试题完全依照2018年《北京市高级中等学校招生考试·考试说明》中英语科目的题型设计和能力要求对学生进行全面的考查。
试题整体难度不大，考查内容贴近中学生的生活，侧重考查学生在常见生活场景中运用英语解决实际问题的能力。
整套试题充分体现了改革之后的2018年新中考英语的整体脉络和命题趋势，对考生在英语学习中的“全面掌握，灵活运用”能力提出了更高的要求。
考点分布及能力要求：易错点及趋势：1. 听短文，记录关键信息和转写短文部分：要求考生听完短文后，结合第一节中提示信息，写出短文主要内容。
考生需要在听完短文后整体把握文章框架和脉络，转写出符合题目要求的文章。
同时，在写短文的过程中，考生应注意语法正确，语意连贯。
2.完形填空试题既保留了以往的传统——讲述作者遇到困难迎难而上，积极面对的故事；又有新的突破——故事里，老师和同学们在面对作者的困境时表现得并不友好，甚至言语中还充满了挖苦与讽刺。
考生在答题时需对于故事情节的发展有一个整体的把握，充分理解不同人物的情感态度。
3. 阅读理解CD篇考查细节题、推断题、猜词题和主旨题。
对于细节题，推断题和猜词题，考生只需要抓住关键词，回文中定位并理解相关信息，就可以迅速找到答案；对于主旨题，考生则需要从整体上把握作者的观点和态度，总结篇章或段落主旨进行答题。
4. 作文部分依旧是二选一。
第一篇为应用文当中的通知，较之前频繁考查的邀请信而言，试题形式有所创新。
考生在写作时，应主要从图书馆假期开放时间、借阅图书的数量和期限以及需要注意的事项三个方面入手，写作方法跟日常练习内容大致相当。
考生应当注意第三段需要分点来写，同时保证句式、语法的多样性。
第二篇为常规类文章，介绍“和谐家庭”，考生可结合优能中学《2017中考英语秋季教材》第二讲作文“亲子沟通类话题”中积累的好词好句进行写作。
北京市海淀区2018年-2018年学年度第一学期初三年级第一学期期中学业水平调..
初三第一学期期中学业水平调研英语2017.11学校_______________ 姓名_______________ 准考证号_________________听力理解(共30)一、听后选择（共（共12分,每小题1.5分)一、听后选择听对话或独白,根据对话或独白的内容，从下面各题所给的A、B、C三个选项中选择最佳选项。
每段对话或独白你将听两遍。
请听一段对话,完成第1至第2小题。
1 . What does the man want to buy?A.A scarfB. A sweaterC. A skirt2 . How much does the man pay at last ?A. 30 dollarsB. 40 dollarsC.6 0 dollars请听一段对话,完成第3至第4小题。
3 . What’s the matter with the boy ?A.He has a bad coldB. He lets his parents downC. He worries about atest.4 . What does the girl advise Jim to do ?A. Go to the doctor’sB. Study with friendsC. Take some exercise.请听一段对话,完成第5至第6小题。
5 . Where is the woman going?A.To the libraryB. To the museumC. To the hospital.6 . How long will it take the woman to get there by subway ?A . About 10 minutes B. About 20 minutes C.About 30 minutes请听一段对话,完成第7至第8小题。
7 . Who will take you to the airport ?A. A guideB. A pilotC.A teacher .8 . What is the speech mainly about?A. What to do on the plane.B. When to fly to another city.C. How to deal with fears of flying.二、听后回答(共10分,每小题2分)听对话,根据对话内容笔头回答问题。
北京市城六区2018届初三一模英语分类汇编之综合阅读Word含答案【可修改文字】
可编辑修改精选全文完整版【西城一模】四、阅读短文，根据短文内容回答问题。
（共10分,每小题2分）It was a cold night in Washington, D.C., and I was heading back to the hotel when a man came to me. He asked if I would give him some money so he could get something to eat. I’d read the signs: “Don’t give money to panhandlers (乞丐）.” So I shook my head and kept walking.I wasn’t prepared for a reply, but he said, “I really am homeless and I really am hungry! You can come with me and watch me eat!” But I kept on walking.I couldn’t forget what happened t o me that day for the rest of the week. I had money in my pocket and it wouldn’t have killed me to hand over a dollar or two even if he had been lying. On a very cold night, no less, I thought the worst of a fellow human being. Flying back to Anchorage, I still couldn’t help thinking of him.I was the writer of a weekly garden column (专栏）at The Anchorage Daily News. One day, out of the blue, I came up with an idea. Bean’s Cafe, the soup kitchen in Anchorage, feeds hundreds of hungry people every day. Why not try to get all my readers to plant one row in their gardens for Bean’s? Plant a row and take it down to Bean’s. Clean and simple.We didn’t keep records back then, but the idea began to take off. People would call me when they took something in. Those who only grew flowers gave them away. Food for the spirit.In 1995 , the Garden Writers Association of America ( GWAA) held their meeting in Anchorage and alter learning of Anchorage’s program, Plant a Row for Bean’s became Plant a Row for the Hungry. The idea was to have every member of the Garden Writers Association of America write or talk about planting a row for the hungry.As more and more people started working with the program, many companies gave free seed to customers and had the logo (商标）seen in public.Garden editor Joan Jackson raised more than 30,000 pounds of fruits and vegetables her first year, and showed the public how the program could really work. Texas fruit farms gave away food to their local food bank alter hearing about Plant a Row. Today the program continues to grow.I am shocked that millions of Americans are threatened by hunger. If every gardener in America - and we’re seventy million strong - plants one row for the hungry, we can make a difference in the number of neighbors who do n’t have enough to eat. Maybe then I will stop feeling guilty (愧疚) about walking past a hungry man I could have helped.34. Did the writer give money to the hungry man?35. How did the writer feel alter flying back to Anchorage?36. What did the writer try to get his readers to do?37. What did the GW AA do for the “Plant a Row” program?38. What is the purpose of the program?34. No, he didn't.35. He felt guilty.36. He got his readers to plant a row in gardens for Bean,s.37. It had every member write or talk about planting a row lor the hungry.38. The purpose is to call on more people to help the hungry in America.【东城一模】四、阅读短文，根据短文内容回答问题。
2018北京中考海淀一模英语试题
海淀区九年级第二学期期中练习英语2018.5知识运用(共14分)一单项填空(共6分,每小题0.5分)从下面各题所给的A,BC,D四个选项中,选择可以填入空白处的最佳选项。
1.Mr.Cook plans to give away all _ money to charity.A. myB. hisC.herD.your2.Peter plays the piano in the musie club__Sunday afternoons.A.ofB.inC.atD.on3.-__ do you walk in the park every momning?-About 20 minutes.A.How muchB.How oldC.How longD.How many4.I had a fever,__ _I went to see a doctor.A.forB.orC.butD.so5.Nowadayw,new subways run__ than the old ones.A.fastB.fasterC.fastestD.the fastest6.-__you come to my birthday party this Friday night?-Sure,I'd love to.A.CanB.NeedC.MustD.Should7.I think I__my new project tomorrow.A.startB.startedC.will startD.was starting8.They _ their holidays in Paris last summer.A.spendB.spentC.will spendD.are spending9.-Hello!May I speak to Mary,please?-Sorry.She_ __a shower now.A.hasB.hadC.will haveD.is having10.Linda_ __a lot since I saw her last time.A.has changedB.will changeC.is changingD.changedlions of emails_ __all over the world every day.A.sendB.sentC.are sentD.were sent12.-What beautiful photos!Can you tell me__一I took them in the Summer Palace.A.where you took themB.where you will take themC.where did you take themD.where will you take them二完形填空(共8分,每小题1分)阅读下面的短文,掌握其大意,然后从短文后各陋所给的A,B、C、D四个选项中,选择最佳选项。
北京市城六区2018届初三一模英语分类汇编之综合阅读Word含答案
【西城一模】四、阅读短文，根据短文内容回答问题。
（共10分,每小题2分）It was a cold night in Washington, D.C., and I was heading back to the hotel when a man came to me. He asked if I would give him some money so he could get somethi ng to eat. I’d read the signs: “Don’t give money to panhandlers (乞丐）.” So I shook my head and kept walking.I wasn’t prepared f or a reply, but he said, “I really am homel ess and I really am hungry! You can come with me and watch me eat!” But I kept on walking.I couldn’t forget what happened to me that day for the rest of the week. I had money in my pocket and it wouldn’t have killed me to hand over a dollar or two even if he had been lying. On a very cold night, no less, I thought the worst of a fellow human being. Flying back to Anchorage, I still couldn’t help thinking of him.I was the writer of a weekly garden column (专栏）at The Anchorage Daily News. One day, out of the blue, I came up with an idea. Bean’s Ca fe, the soup kitchen in Anchorage, feeds hundreds of hungry people every day. Why not try to get all my readers to plant one row in their gardens f or Bean’s? Plant a row and take it down to Bean’s. Clean and simple.We didn’t keep records back then, but the idea began to take o ff. People would call me when they took something in. Those who only grew flowers gave them away. Food for the spirit.In 1995 , the Garden Writers Association of America ( GWAA) held their meeting in Anchorage and alter learning of Anchorage’s program, Plant a Row f or Bean’s became Plant a Row for the Hungry. The idea was to have every member of the Garden Writers Association of America write or talk about planting a row for the hungry.As more and more people started working with the program, many companies gave free seed to customers and had the logo (商标）seen in public.Garden editor Joan Jackson raised more than 30,000 pounds of fruits and vegetables her first year, and showed the public how the program could really work. Texas fruit farms gave away food to their local food bank alter hearing about Plant a Row. Today the program continues to grow.I am shocked that millions of Americans are threatened by hunger. If every gardener in America - and we’re seventy million strong - plants one row for the hungry, we can make a difference in the number of neighbors who don’t have enou gh to eat. Maybe then I will stop feeling guilty (愧疚) about walking past a hungry man I could have helped.34. Did the writer give money to the hungry man?35. How did the writer feel alter flying back to Anchorage?36. What did the writer try to get his readers to do?37. What did the GW AA do for the “Plant a Row” program?38. What is the purpose of the program?34. No, he didn't.35. He felt guilty.36. He got his readers to plant a row in gardens for Bean,s.37. It had every member write or talk about planting a row lor the hungry.38. The purpose is to call on more people to help the hungry in America.【东城一模】四、阅读短文，根据短文内容回答问题。
2018年北京海淀区初三一模英语试卷
2018年北京海淀区初三一模英语试卷单项选择1.A.my B.his C.herD.your Mr. Cook plans to give away all money to charity.2.A.of B.in C.atD.on Peter plays the piano in the music club Sunday afternoons.3.A.How much B.How old C.How longD.How many — do you walk in the park every morning?— About 20 minutes.4.A.for B.or C.butD.so I had a fever, I went to see a doctor.5.A.fast B.faster C.fastestD.the fastest Nowadays, new subways run than the old ones.6.A.Can B.Need C.MustD.Should — you come to my birthday party this Friday night?—Sure, I'd love to.7.A.start B.started C.will startD.was starting I think I my new project tomorrow.8.A.spend B.spent C.will spendD.are spendingThey their holidays in Paris last summer.9.—Hello! May I speak to Mary, please?—Sorry. She a shower now.完形填空A.hasB.hadC.will haveD.is having10.A.has changed B.will change C.is changing D.changedLinda a lot since I saw her last time.11.A.send B.sent C.are sent D.were sentMillions of emails all over the world every day.12.A.where you took themB.where you will take themC.where did you take themD.where will you take them— What beautiful photos! Can you tell me ?— I took them in the Summer Palace.13.Bob opened the box and drew the two shoes from it. He put them on quickly to feel how they felt on hisfeet. Once they were on, he jumped up and down a couple of times. They fit like a glove."Are those the ones you like, dear?" his mother asked."They certainly are!" Bob was 1 . These were the best shoes ever. He couldn't hide his happiness. "I'm wearing them out of the store."While his mother paid for them, Bob walked back and forth 2 his shoes in front of the mirror. On the way out of the store, Bob felt like he was floating on air. Just as they were about to leave the store, an old man stepped on his new shoes, leaving a black 3 on the front."Hey!" Bob shouted angrily."Oh, sorry there, young man," the old man said."Look what you did to my shoes. 4 where you are going!"I'm very sorry, the old man apologized again."Bob!" His mother's face was red and she seemed more embarrassed than angry. "I'm so sorry, sir. I don't know what has got into him." Then she turned to Bob and said 5 , "Apologize to the man.""But, mom! He stepped on my shoes.""You won't have any shoes to be stepped upon if you don't apologize."Bob took a breath. As he looked into the old man's cloudy eyes, he realized that the man didn't see very well. The old man probably had stepped on his foot by accident. He looked at his shoes. It wasn't that big of a deal."I'm sorry, sir."阅读理解1. A.excited B.moved C.tired D.interested 2. A.holdingB.cleaningC.designingD.admiring 3. A.markB.noteC.shapeD.hole 4. A.PlanB.WatchC.HeadD.Follow 5. A.happilyB.politelyC.nervouslyD.seriously 6. A.worryB.mistakeC.troubleD.question 7. A.famousB.colourfulC.necessaryfortable 8. A.like B.serve C.respect D.believeThe old man shook his head, "No worries. It was my 6 . I need to watch where I put my feet, too." The old man smiled and walked away then.Bob felt uneasy as he saw the old man's shoes. They were really worn out. Suddenly, his new shoes didn't seem so 7 . His old ones weren't that dirty or worn out. "Mom, do I really need new shoes?" He wondered.Bob's mother was surprised, "Not really, but you love shoes.""I just feel bad. Did you see that old man's shoes? I won't ask for so many new shoes anymore."Mom nodded, "I'm glad that you say so, but don't forget to 8 the elders."Bob smiled, "I won't. Not again."14.AWhat is the future of AI（人工智能）? Will it be a good thing? We asked four students what they think.I believe AI will be more useful in our future lives. It's now used in many fields, likephones and medicine. No one really knows what will happen if machines becomesmarter than humans. However, I'm sure AI will help us solve many problems.I am worried that people create something that can be better thanthemselves. In the near future, AI will develop at a high speed. Humansmay he replaced because AI robots will do lots of human jobs.I really think that AI will change the way we work, the way we live, andthe way we think. Imagine if we could put a CPU inside our brain! Soonwe'll be able to improve our math and memory. How exciting!Think of what's happening right now: Some robots are used to kill animals underhuman orders. So I think AI will be very dangerous for humans. We need to be（1）Who believes AI will help us solve many problems?A.B.C.D.（2）Bill thinks humans will be replaced becauseA.B.C.D.（3） What does John think of AI in the future?A.B.C.D.careful about what we ask machines to do.Tina.Bill.Mary.John.we can't improve our memoryAI robots will do human jobswe can put a CPU in our brainAI can help in the medical fieldExciting.Strange.Helpful.Dangerous.15.BRoller Coaster RideI had never been on a real roller coaster. Fear of speed, fear of heights: They just weren't for me. The closest I had ever got was a kiddie—coaster when I was six. It was probably six feet tall, but I had it stopped even before we got up to the first slope.So today I just waited for my friends while they took the 53 mph roller—coaster—riding. As they stepped off the ride, they all tried to persuade （说服）me to follow them onto the next one."Come on, Lisi!" Jennifer said, "You're so boring! Just come with us!""It's not that scary," added Jackie, "I'll sit next to you.""Look: This is the slowest ride in the park!" Christina pointed out.Finally, I gave in and agreed to get on the roller coaster, although I still wasn't sure. Of course everyone had come out alive so far, but you never know what will happen.As we stood in line, I got more scared. "It looks really big from down here," I worried out loud. Finally, we reached the front of the line. I sat in a seat with Jackie and said that I would not let go of her hand until we were safely off the ride.（1）What happened when Lisi was on a kiddie—coaster at six?A.B.C.D.（2）Lisi finally decided to ride the roller coaster because .A.B.C.D.（3）What did the writer think of the roller coaster ride in the end?A.B.C.D.As soon as we started moving, I began to scream and held Jackie's hand tightly. We started to climb the slope toward the highest point of the ride.WHOOOOSH!It felt as if something had broken. We started falling fast. The wind blew hard and it seemed like my face would blow off. I screamed so loud that I couldn't hear myself anymore. Oh my gosh, we weren't going to stop! I knew it. This had been a terrible idea. I closed my eyes, never stopping my scream.CLUNK!The ride came suddenly to a stop. I opened my eyes. We were back where we started! I hadn't died! I stepped off the ride, tired and dizzy. My friends looked at me, searching for my reaction."Can we do that again?" I said in a low voice.She fell off the ride.She refused to step off.She had it stopped.She screamed with joy.her friends persuaded hershe loved trying new thingsher friends enjoyed the rideshe disliked waiting for friendsIt was boring and tiring.It was challenging but fun.it was scary and dangerous.It was safe but disappointing.16.CEveryone has traits （特性） that make us who we are. We have physical traits, like red hair, long legs and funny—looking toes. We also have character traits including humor, warmth, creativity and so on.Certain physical traits are fully inherited （遗传）, such as blue eyes and knobby knees. About 25,000 to 35,000 genes （基因） are in a single cell in the human body. These genes carry the traits that are passed down genetically from parents to their children.Many traits exist between inheritance and development — the interaction with environment. One example is body shape. It tends to be passed down from parents. But once diet becomes a factor, environment begins to play an important role in how the body develops. Body shape is a trait that is a mixture of inheritance from parents and influence of environment.（1） is a physical trait that is fully inherited.A.B.C.D.（2）According to the passage, the writer believes that .A.B.C.D.（3）Which of the following would be the best title for the passage?A.B.C.D.So lots of our most important traits have been learned, rather than inherited. For example, if you're really great at video games, it's not because your parents passed down the skills in genes. It's because you have practiced a lot of video games and developed those skills yourself. If you have kids who turn out to be great at video games, it is because they put in the hours, learned the skills, and memorized the moves that are necessary to play the video games well.Of course, some of us have brains that are more advantageous to video game playing. Say you were born with a large and powerful part of the brain that controls your hand—eye coordination （协调能力）. That's inherited. What you do with it, how you choose to develop that advantage, is up to you.You can pierce your nose or get a tattoo — it doesn't matter how much you change your body during the lifetime. None of those things will turn into genetic material to be passed down to the next generation.However, if your children grow up in an environment with role models who are pierced and covered in tattoos,they are more likely to get piercings and tattoos!The eye colorThe special dietThe body shapeThe pierced nosecharacter traits can hardly change during the lifetimethe skills of video game playing are passed down to kidsa kid's hand—eye coordination isn't related to inheritanceenvironment plays an important role in traits developmentWhy are Traits Important?How does Inheritance Influence Traits?Where do Traits Come from?What are Physical and Character Traits?17.DMotivated (有内驱动力的) or Overachieving?Everyone has the occasional classmate who hands in his work ahead of time with really beautiful handwriting. Some teachers may cheerfully get the homework by saying "Of course you did it early. I'm sure you've done a good job!" Some teachers may feel annoyed because "The deadline is not until next Friday."Behind this student's back are tons of whispers from his classmates, "Ugh, he is such an overachiever and it's so annoying…"（1）According to the passage, overachievers .A.B.C.D.（2）The word "embrace " in Paragraph 2 probably means " " .A.B.C.D.（3）What can we learn from the passage?A.B.C.D.（4）The writer probably agrees that .A.B.If you ask the same student to explain his behavior, he probably says that he is simply "motivated" . Such students refuse to call themselves overachievers but prefer "motivated" instead. They want to shy away from the unpleasant term "overachiever" but choose to embrace the word "motivated"Why is the term "overachiever" used as an insult （侮辱）? Do we not all work hard to achieve our goals?Why does the "motivated" student not proudly call himself an "overachiever" ?In my personal experience, being called an overachiever in front of my classmates is not pleasant at all. The word is often connected with an unkind smile or sometimes a hint of jealousy （嫉妒）. "Overachiever" carries the implied （暗指的） sense which "over" lends it — you have done too much and you have gone too far.Anyway, it is beyond the proper degree and just annoying to those students who refuse to put in the effort themselves and get unhappy with you for doing so.A student would rather think of himself as an excellent student and it is motivation that drives him to do his best. What is the implied meaning of "motivated" ? Connected with positive words like willpower, spirit and determination, the "motivated" student would appear to be competing in an event of the brain Olympics.Although there are differences in their implications, the student who calls himself "motivated" could actually be a secret overachiever, going over the top for all his work; while the "overachiever" is nothing more than a motivated student, driven by the simple desire to do well and willing to put in time and effort. In fact, the choice lies within the student: to overachieve or not to overachieve; to find the motivation to do well and be driven by it, or to sit back and blame others for overachieving to hide his inability to achieve.are popular with their classmateshand in homework ahead of timeare much loved by their teacherslook down on others for being slowunderstandexplaindoubtacceptTeachers expect students to benefit from their extra work.Students compete with each other to become overachievers.Classmates may laugh at overachievers to hide their inability to achieve.The writer has some pleasant experiences of being called an overachiever.students shouldn't be encouraged to be overachieversstudents without motivation will become overachievers阅读与表达书面表达（二选一）C.D.motivated students make better progress than overachieversmotivated students have something in common with overachievers18.（1）How many daily readers does the Peanuts collection have?（2）How did Schulz bring readers into a joyful world?（3）What did Schulz teach his children?（4）When was Schulz forced to give up the job he loved?（5）Why is Charles Schulz a true hero?Cartoonist: Charles SchulzCharles Schulz is a true hero. For nearly 50 years, Schulz's comic strip, the Peanuts collection, has been the most well—known cartoon in the world. It has 355 million daily readers in 75 countries. On February 13th, 2000,Schulz died of cancer. But he will always be remembered by people old and young worldwide.In Schulz's works, he always stayed positive. He tried to give readers a happy feeling. Kids like Peanuts because the characters live a simple life and go through the same troubles as they do. He did not pick out stressful topics of the day. Instead, he always brought readers into a joyful world by writing about a happy place with simple worries.Schulz was also a good father of four children. It's said that he never failed to stop his work to play a pick—up baseball game or have lunch with his family. He was always very involved in his children's lives and supported their decisions. He taught them the importance of a person's inner worth. His family describes Schulz as a man with the fewest needs.His youngest daughter, Jill, said, "He's a fighter, but he always has bad luck." When Schulz learned his cancer was serious, he was forced to give up the job he loved — writing the Peanuts cartoons. Unluckily, Schulz died the night before the last strip of his comics came out in the Sunday papers. Some might say this was unlucky,but Jill said her father enjoyed spending his whole life writing to make people happy.Charles Schulz put a little comedy into our often—stressful world. He will be remembered as the world'sfavorite cartoonist. "You're a good man, Charles Schulz!"19.假如你是李华，在你的帮助下，交换生 Tom 在中文演讲比赛中获得了一等奖。
2018海淀区初三英语一模答案
2018海淀区初三英语一模答案海淀区九年级第二学期期中练习英语参考答案2018.5一、单项填空（共6分，每小题0.5分）1. B2. D3. C4. D5. B6. A7. C8. B9. D 10. A 11. C 12. A二、完形填空（共8分，每小题1分）13. A 14. D 15. A 16. B 17. D 18. B 19. C 20. C三、阅读选择（共26分，每小题2分）21. A 22. B 23. D 24. C 25. A 26. B27. A 28. D 29. C 30. B 31. D 32. C 33. D四、阅读短文，根据短文内容回答问题。
（共10分，每小题2分）34. 355 million.35. By writing about a happy place with simple worries.36. The importance of a person’s inner worth.37. When Schulz learned his cancer was serious.38. Because he spent his whole life writing and his positive works influenced many people allover the world.五、文段表达（10分）39. Possible version:题目一Dear Tom,I am very happy to know that you won the first prize in the Chinese speech competition, so I’m writing to congratulate you on your wonderful performance.You did a good job in the Chinese speech competition. You pronounced really well during your speech and your voice was beautiful. You spoke so fluently that we all felt proud of you. What’s more, we were surprised at your rich and meaningful contents.As your best friend, I know you tried your best for the competition. You kept practicing your speech every day in order to make it better. I know it is important to keep on trying and never to give up. I hope I can be successful like you one day in the future.Yours,Li Hua 题目二It’s very important to be confident. Self-confidence can bring us courage to stick to what we do. So it’s valuable to us.When I was in Grade 7, once my teacher asked me to make a speech in class. Although I practiced it for many times at home, I still felt nervous and forgot the words at the beginning of it. Then I breathed deeply and relaxed myself. You can’t believe how happy I was when I recalled the speech and finished it successfully. My teacher thought highly of my performance and I got much encouragement from my classmates. From then on, I have become more and more confident.To build confidence, firstly we need to clearly know about our own advantages and try to develop them. It is the most important that we should put in enough effort to what we do.Then we can finally make it and gain more confidence.1。
海淀区初三一模英语试卷及答案共8页
四、单项选择。
从下面各题所给的四个选项中，选择可以填入空白处的最佳选项。
22. Send_________ a postcard from Canada when you are there.A. IB. meC. myD. mine23. ---What did you do_________ March 31?---We turned off the lights for Earth Hour.A. inB. atC. onD. for24. Hurry up,______ you can’t finish the work on time.A. andB. soC. butD. or25. ---______ do they go to the village school?---Once a month.A. How oftenB. How longC. How far D . How many26. E-mails are______ than letter, so they are popular among us.A. fastB. fasterC. the fastestD. fastest27. ---Can you translate the article into Chinese?---Yes, I______A. needB. mustC. mayD. can28. The problem is so hard that almost______ can work it out.A. nobodyB. somebodyC. everybodyD. anybody29. Parents always tell me not______ any chance because it can help me grow up.A. to missB. missC. missingD. missed30. Ms Lee______ a good rest last night and she felt better this morning.A. hasB. hadC. is havingD. will have31. She______ when I saw her yesterday morning.A. runB. ranC. was runningD. has run32. Jeremy Shu-How Lin______ in NBA since 2019.A. playB. playedC. will playD. has played33. Green products______ by many people in their daily life now.A. useB. usedC. are usedD. were used34. Could you tell me______ next summer vacation?A. what are you going to doB. what you are going to doC. what did you doD. what you didJoseph sat on a hill in the middle of nowhere, writing his name into the dirt with a stick. .“Joseph!” his mother called. Joseph looked at the farmhouse that was now supposed to be his home. As he finished the last 35 , he noticed something metal shining in the rosy late-afternoon sunlight. He picked it up: a rusty old 36 . He put it in his pocket and walked down the hill. .Grandpa passed away last year, leaving the house and farm to his mother. Joseph had hoped that she would just 37 it and buy a house in the city. However, she chose to move to the farm. Joseph had been very 38 about leaving his friends and his school.In the city, dinnertime had always been an opportunity for conversation between Joseph and his mother. Here, though, he had 39 to say. He knew his silence hurt his mother, but surely it was better than the angry words waiting behind it.It was best to keep 40 . He quickly finished his food on the plate and wentto his room upstairs.Later, he went down the stairs to look for something to read. In the deep silence, his mother sat alone on the living-room sofa. On her lap lay a photograph album. Looking up, she smiled 41 and said, “See what I found? Here’s your g reat-grandfather. He’s about your age in this picture. Do you think you look like him?”Joseph stuffed his hand into his pockets and shrugged(耸肩). He 42 the old key.As he moved closer to look at the photograph, something else 43 his eye. “What’s that?” he asked, pointing to a painted wooden box on the coffee table.“It’s a silent music box, “ his mother said softly. “Years ago, when I wasa little girl, 44 brother, 2 years older than me, took the key away. He didn’t mean to lose it. But he dropped it out somewhere, we searched and searched but 45 found it.”Joseph sat down beside her and handed the rusty key to her.Suddenly his mother’s eyes sparkled. With trembling hands, she wound up(转动) the music box. As its sweet melody played, mother and son listened together.“it has been silent for a long, long time,” she said.“It’s so clear!” said Joseph. “It sounds as good as new.” The silence had been 46 .35. A. name B. number C. letter D. p icture36. A. box B. key C. photo D. stick37. A. sell B. fix C. buy D. paint38. A. worried B. excited C. pl eased D. unhappy39. A. something B. anything C. nothing D. everything40. A. brave B. quiet C. calm D. strict41. A. surprisin gly B. seriously C. hopefully D. thoughtfully42. A. felt B. found C. took D. carried43. A. hurt B. caught C. moved D. had44. A. her B. his C. my D. your45. A. still B. never C. almost D. every46. A. kept B. beaten C. improved D. brokenAWhere do you want to study abroad?London, UKImperial College London(帝国理工学院) and University College London are very famous. London is also going through big changes with the coming Olympic Games. You need to pay about $20,600 a year.Boston, USAYou probably know of Harvard University and MIT. They are in Boston. Studying at these two universities is expensive: about $50,000 a year. With the help of scholarship(奖学金), the fee is about $39,600 a year.Vienna, AustriaThe city is home to Austria’s two high- ranked universities: the University of Technology. For students looking for rich culture, Vienna is a good choice. The average fee is about $4,300 a year.Melbourne, AustraliaMelbourne now is Australia’s number one city for international students. It has world-class university, like the University of Melbourne, a high quality of life and good climate.47. You need to pay a year to study in London.A. $20,600B. $50,000C. $4,300D. $39,60048. If you look for rich culture, you may chooseA. Imperial College LondonB. Harvard UniversityC. the University of ViennaD. the University of Melbourne49. The University of Melbourne is inA. UKB. USAC. AustraliaD. AustriaB“Will you give my kite a lift?” asked my nephew to his sister. Lucy took it up and threw it into the air, but her brother didn’t pay attention and ran off, so the kite fell down. “Try again, children,” I said.Lucy once more took up the kite. But John ran off so suddenly that the kite flew out of her hand and it fell flat as before. “Try again,” said I.They did, and with more care, but a side wind came suddenly. As Lucy let go the kite, it was blown against some bushes and the tail was caught. Meanwhile, I went to the kite’s assistance and set the tail free from the bushes. I told them to find a more open area and then try again.We found an open area. I threw the kite up as John ran off. It rose up and promiseda high flight. But John was so pleased that he stopped short to look upward. The string became loose. The kite shook and came down to the ground. “I won’t try anymore. The kite won’t fly.” said he angrily. I replied, “A few disappointments are not supposed t o discourage us. And now try again.”And he tried and succeeded, for the kite was carried upward on the breeze as lightly as a feather. He was very excited to enjoy the sight. John began to roll up the string slowly. “Shall we come out tomorrow and try again?”I smiled, “Yes, dear children. I wish to teach you the value of keeping trying. Whenever you fail, remember---TRY AGAIN!”50. How many times did they fly the kite?A. Five B .Four C. Three D. Six51. How did John feel when he finally flew the kite up?A. AngryB. HopefulC. ExcitedD. Worried\52. The writer wants to tell usA. the ways of flying kitesB. the pleasure of flying kitesC. the cost of making mistakesD. the importance of keeping tryingCThere’s a lot of focus on trans fats(反式脂肪) these days. We read about it in the news, and there’s talk of passing laws against trans fats. We are bombarded with the word. Unfortunately, most people don’t know that trans fats truly are and why they are so bad for us. A lot of food production companies want to get your dollars by printing “Trans Fat Free” on their label(标签). Sadly, they may not be telling the truth.So what is a trans fats really? A trans fat is a liquid(液体)fat that is turned into solid. Although there is a very small amount of natural trans fats in meal and dairy products, most of them are created by adding hydrogen to light fat. Food-makers do this because it makes the products last longer on the shelf. Have you ever wondered why cookies can stil l be crispy and “tasty” after six months to a year on a store shelf? It’s because of trans fats. Trans fats are typically found in things like donuts, French fries, cookies, microwave popcorn, and potato chips.Why are trans fats bad for you? Trans fats raise the bad cholesterol(胆固醇) in your body and lower the good cholesterol that the body needs. Fatty foods do cause overweight. Trans fats build up in the body and block book flow to the heart. People whose diet contains a high percentage of trans fats are at risk of heart disease and stroke.Why can the food-makers label trans fats free when it isn’t? Because of the way the nutrition labeling laws work, the FDA(Food and Drug Administration) has allowed that if a food has less than 0 .5 grams per serving (一份) it can be classifiedas trans fats free. Read the label and you may discover that the package actually contains 6 servings, and if you just are three of them, you might have eaten 1.49 grams of trans fats.Besides, in most fast food restaurants, ingredient and nutrition informationare not listed. You may be shocked if you know what you are eating. An article in Men’s Health magazine pointed that in KFC, hydrogenated(氢化的) oils appeared 91 times among the ingredients from the menu list.How do you really know if there are trans fats in the food you are eating? Oneway to truly understand what you are eating is to read the label. Another is to understand your ingredients. Anything on the label that says hydrogenated orpartially hydrogenated, even if the package says “Trans Fats Free”, has trans fatsin it. You had better not buy that product. Make a different choice, a choice for your health.53. The expression “are bombarded with” in Paragraph 1 probably meansA. are tired ofB. hear much ofC. are connected withD. know clearly about54. Which of the following is true according to the passage?A. Trans fats can make food last long and keep people fit.B. Food-makers use trans fats because they make food deliciousC. The amount of trans fats in food is clearly written on the labelD. Trans fats can be found in the food with package saying trans fat free.55. What can be the best title for the passage?A. Danger of Eating Trans Fats FoodB. Truths and Facts about Trans FactsC. Buy Trans Fats Free Products Now!D. Don’t Eat in Fast Food Restaurant!DThe “halo effect” is a classic finding social psychology. It is the idea that general evaluations(评价) about a person (e.g. she is likeable) influence judgments about their specific traits(品质)(e.g. she is intelligent). Hollywood stars givethe perfect example. Because they are often attractive and likeable, we naturally consider they are also intelligent, friendly and so on. That is, sometimes, not true.In the 1970s, well-known social psychologist Richard Nisbett set out to provethe fact that we actually pay little attention to our thought processes in general, especially to the halo effect.Nisbett wanted to examine the way students made judgments about teachers. Theyhad been divided into two groups to watch two different videos of the same teacher,who happened to have a strong Indian accent. One group watched the teacher answera series of questions in an extremely warm and friendly manner. The second groupsaw exactly the same person answer exactly the same questions in a cold and distantmanner. In one the teacher appeared to like teaching and students, and in the other he came across as someone powerful who didn’t like teaching at all.After each group of students watched the videos they were asked to evaluate the teacher on physical appearance, mannerisms and even his accent (mannerisms were kept the same across both videos). The same as the hale effect infers, students who saw the “warm” one evaluated him more attractive, his mannerisms more likeable and even his accent as more pleasing. This was unsurprising as it backed up the idea s on the halo effect. At the same time, for those who had seen the other video, the result was just the wrong way around.The surprise is that students had no clue why they gave one teacher higher evaluations. Most said that how much they liked the teacher had not influenced their evaluation of his individual traits at all.The halo effect is fascinating and now well-known in the business world. For example, books that have “Harvard Classics” written on the front can ask twice the price of the exact same book without it. The same is true in the fashion industry.So the next time you consider buying a pair of designer jeans or decide whether you like someone, ask yourself whether the halo effect is operating. Are you really evaluating the traits of the person? This simple check could save you wasting your money or refusing a royal friend. Or perhaps, even if you do check, you’ll still never know.56. Why does the author mention Hollywood stars in the first paragraph?A. To help us to evaluate others.B. To explain what the halo effect isC. To show us the background of the storyD. To tell us Hollywood stars are not truly friendly57. Which one do you think is NOT an example of the halo effect?A. You make friends with the people who have good judgmentsB. You prefer to buy the products advertised by a movie starC. You pay more for a simple T-shirt with a famous designer’s name on it.D. You believe your teachers are intelligent because they appear likeable58. What can we learn from the passage?A. People can do nothing to avoid the halo effectB. People use the halo effect widely in the business worldC. People often wonder how the halo effect works before shoppingD. People sometimes don’t realize the halo effect when they make judgments59. The passage is mainly aboutA. the cause of the halo effectB. the development of the halo effectC. the evaluation of the halo effectD. the influence of the halo effectI’ve been singing and performing poems since I was six years old. I used to sing for my mother’s friends.60I have written three books of poems and songs. I gave all the money from the books to children’s cha rities. 61 Money from the second book was spent on homeless children in Bosnia.I visit patients at a local hospital every Saturday morning. I talk and sing for them. I guess that’s what’s really fulfilling(令人满意的)to me when I sing to someone who is dying , and someone who is really sick and who doesn’t even know what’s happening.62Everyone can give love, and love is what everyone wants. That’s a really important lesson to me. 63 Making someone happy makes you happy, and they go on and make others happy and it’s like a chain(链). You change when you get older, but love is ageless. Love is the same when you are7, 13, or 102 years old.A. Love is a chain of givingB. But now I am singing for people in needC. I visit people in the old people ’s homeD. Money from my first look went to a school for deaf kids in MontanaE. I feel proud when I see a smile on that person’s faceLearning to understand your mother well is what you should do. Here are the best tips towards a better relationship with her. They are not necessarily surprising, but they have worked for many people. Try them.Taking any measure to understand our mother is the topic of how we understand ourselves. We should follow the way of her life. When we are able to accept our mother —with all her failings, we can understand her better and it can also helpus to know about our shortcomings. Remember that understanding our mother is really about understanding ourselves.64. Should we learn to understand our mother well?65. What can help us understand our mother better?66. How do we make our mother feel close to us?67. Why do we ask our mother about our childhood history?68. What does the writer want to tell us?69. 为什么不和我们一起去帮助别人呢？join us to help others?70. 电梯坏了，让我们走着上楼吧。
北京市海淀区2018年中考一模试题
海淀区九年级第二学期期中练习数 学 2018．5学校 姓名 成绩一、选择题（本题共16分，每小题2分）第1-8题均有四个选项，符合题意的选项只有一个．．． 1．用三角板作ABC △的边BC 上的高，下列三角板的摆放位置正确的是A B CD2．图1是数学家皮亚特·海恩(Piet Hein)发明的索玛立方块，它由四个及四个以内大小相同的立方体以面相连接构成的不规则形状组件组成.图2不可能．．．是下面哪个组件的视图C BAA ABC AC AB C BCCC B B C 图13．若正多边形的一个外角是120°，则该正多边形的边数是A.6B. 5C. 4D.34．下列图形中，既是中心对称图形，也是轴对称图形的是A ．赵爽弦图B ．科克曲线C ．河图幻方D ．谢尔宾斯基三角形5．如果1a b -=，那么代数式2222(1)b a a a b-⋅+的值是A.2B.2-C.1D.1-6．实数a ，b ，c ，d 在数轴上的对应点的位置如图所示. 若0b d +=，则下列结论中正确的是A.0b c +>B.1c a >C.ad bc >D.a d >7．在线教育使学生足不出户也能连接全球优秀的教育资源. 下面的统计图反映了我国在线教育用户规模的变化情况.A B C D（以上数据摘自《2017年中国在线少儿英语教育白皮书》） 根据统计图提供的信息，下列推断一定不合理．．．的是 A ．2015年12月至2017年6月，我国在线教育用户规模逐渐上升 B ．2015年12月至2017年6月，我国手机在线教育课程用户规模占在线教育用户规模的比例持续上升C ．2015年12月至2017年6月，我国手机在线教育课程用户规模的平均值超过7000万D ．2017年6月，我国手机在线教育课程用户规模超过在线教育用户规模的70%8．如图1，矩形的一条边长为x ，周长的一半为y .定义(,)x y 为这个矩形的坐标. 如图2，在平面直角坐标系中，直线1,3x y ==将第一象限划分成4个区域. 已知矩形1的坐标的对应点A 落在如图所示的双曲线上，矩形2的坐标的对应点落在区域④中.图1 图2 则下面叙述中正确的是A. 点A 的横坐标有可能大于3B. 矩形1是正方形时，点A 位于区域②C. 当点A 沿双曲线向上移动时，矩形1的面积减小D. 当点A 位于区域①时，矩形1可能和矩形2全等二、填空题（本题共16分，每小题2分）9． 从5张上面分别写着“加”“油”“向”“未”“来”这5个字的卡片（大小、形状完全相同）中2015-2017年中国在线教育用户规模统计图6月12月6月12月x随机抽取一张，则这张卡片上面恰好写着“加”字的概率是 ．10．我国计划2023年建成全球低轨卫星星座——鸿雁星座系统，该系统将为手机网络用户提供无死角全覆盖的网络服务. 2017年12月，我国手机网民规模已达753 000 000，将753 000 000用科学记数法表示为 ．11．如图，AB DE ∥，若4AC =，2BC =，1DC =，则EC = ． 12．写出一个解为1的分式方程： ．13．京张高铁是2022年北京冬奥会的重要交通基础设施，考虑到不同路段的特殊情况，将根据不同的运行区间设置不同的时速．其中，北京北站到清河段全长11千米，分为地下清华园隧道和地上区间两部分，运行速度分别设计为80千米/小时和120千米/小时．按此运行速度，地下隧道运行时间比地上大约多2分钟．．（130小时），求清华园隧道全长为多少千米．设清华园隧道全长为x 千米，依题意，可列方程为__________．14．如图，四边形ABCD 是平行四边形，⊙O 经过点A ，C ，D ，与BC 交于点E ，连接AE ，若∠D = 72°，则∠BAE = °.15．定义：圆中有公共端点的两条弦组成的折线称为圆的一条折弦．阿基米德折弦定理：如图1，AB 和BC 组成圆的折弦，AB BC >，M 是弧ABC 的中点，MF AB ⊥于F ，则AF FB BC =+．如图2，△ABC 中，60ABC ∠=︒，8AB =，6BC =，D 是AB 上一点，1BD =，作D E A B ⊥交△ABC 的外接圆于E ，连接EA ，则EAC∠=________°．图2图1EA ED CB A16．下面是“过圆上一点作圆的切线”的尺规作图过程.请回答：该尺规作图的依据是 ．三、解答题（本题共68分，第17~22题，每小题5分；第23~26小题，每小题6分；第27~28小题，每小题7分）解答应写出文字说明、演算步骤或证明过程．17．计算：11()3tan 30|2|3--︒+．18．解不等式组：()5331,263.2x x x x +>-⎧⎪⎨-<-⎪⎩19．如图，△ABC 中，90ACB ∠=︒，D 为AB 的中点，连接CD ，过点B 作CD 的平行线EF ，求证：BC 平分ABF ∠．20．关于x 的一元二次方程22(23)10x m x m --++=. （1）若m 是方程的一个实数根，求m 的值； （2）若m 为负数．．，判断方程根的情况.21．如图，□ABCD 的对角线,AC BD 相交于点O ，且AE ∥BD ，BE ∥AC ，OE = CD . （1）求证：四边形ABCD 是菱形； （2）若AD = 2，则当四边形ABCD 的形状是_______________时，四边形AOBE 的面积取得最大值是_________________.22．在平面直角坐标系xOy 中，已知点P （2，2），Q （－1，2），函数my x=. （1）当函数my x=的图象经过点P 时，求m 的值并画出直线y x m =+． （2）若P ，Q 两点中恰有一个点的坐标（x ，y ）满足不等式组,m y x y x m⎧>⎪⎨⎪<+⎩（m ＞0），求m 的取值范围．FE DCB AC B EOAD23．如图，AB 是O 的直径，弦EF AB ⊥于点C ，过点F 作O 的切线交AB 的延长线于点D . （1）已知A α∠=，求D ∠的大小（用含α的式子表示）；（2）取BE 的中点M ，连接MF ，请补全图形；若30A ∠=︒，MF =，求O 的半径.24． 某校九年级八个班共有280名学生，男女生人数大致相同，调查小组为调查学生的体质健康水平，开展了一次调查研究，请将下面的过程补全. 收集数据调查小组计划选取40名学生的体质健康测试成绩作为样本，下面的取样方法中，合理的是___________（填字母）；A ．抽取九年级1班、2班各20名学生的体质健康测试成绩组成样本B ．抽取各班体育成绩较好的学生共40名学生的体质健康测试成绩组成样本C ．从年级中按学号随机选取男女生各20名学生学生的体质健康测试成绩组成样本 整理、描述数据抽样方法确定后，调查小组获得了40名学生的体质健康测试成绩如下： 77 83 80 64 86 90 75 92 83 81 85 86 88 62 65 86 97 96 82 73 86 84 89 86 92 73 57 77 87 82 91 81 86 71 53 72 90 76 68 78 整理数据，如下表所示：2018年九年级部分学生学生的体质健康测试成绩统计表DA分析数据、得出结论调查小组将统计后的数据与去年同期九年级的学生的体质健康测试成绩（直方图）进行了对比，你能从中得到的结论是_____________，你的理由是________________________________. 体育老师计划根据2018年的统计数据安排75分以下的同学参加体质加强训练项目，则全年级约有________名同学参加此项目.25．在研究反比例函数1y x=的图象与性质时，我们对函数解析式进行了深入分析.首先，确定自变量x 的取值范围是全体非零实数，因此函数图象会被y 轴分成两部分；其次，分析解析式，得到y 随x 的变化趋势：当0x >时，随着x 值的增大，1x 的值减小，且逐渐接近于零，随着x 值的减小，1x的值会越来越大，由此，可以大致画出1y x=在0x >时的部分图象，如图1所示：/分2017年九年级部分学生体质健康成绩直方图利用同样的方法，我们可以研究函数y =的图象与性质. 通过分析解析式画出部分函数图象如图2所示.（1）请沿此思路在图2中完善函数图象的草图并标出此函数图象上横坐标为0的点A ；（画出网格区域内的部分即可）（2）观察图象，写出该函数的一条性质：____________________；（3）若关于x(1)a x =-有两个不相等的实数根，结合图象，直接写出实数a 的取值范围：___________________________.26．在平面直角坐标系xOy 中，已知抛物线22y x ax b =-+的顶点在 x 轴上，1(,)P x m ，2(,)Q x m （12x x <）是此抛物线上的两点． （1）若1a =，①当m b =时，求1x ，2x 的值；②将抛物线沿y 轴平移，使得它与x 轴的两个交点间的距离为4，试描述出这一变化过程； （2）若存在实数c ，使得11x c ≤-，且27x c ≥+成立，则m 的取值范围是 ．27．如图，已知60AOB ∠=︒，点P 为射线OA点D 在AOB ∠内，且满足DPA OPE ∠=∠，6DP PE +=. （1）当DP PE =时，求DE 的长；（2）在点P 的运动过程中，请判断是否存在一个定点M ，使得DMME 的值不变？并证明你的判断.28．在平面直角坐标系xOy 中，对于点P 和C ，给出如下定义：若C 上存在一点T 不与O 重合，使点P 关于直线OT 的对称点'P 在C 上，则称P 为C 的反射点．下图为C 的反射点P 的示意图．（1）已知点A 的坐标为(1,0)，A 的半径为2，①在点(0,0)O ，(1,2)M ，(0,3)N -中，A 的反射点是____________；②点P 在直线y x =-上，若P 为A 的反射点，求点P 的横坐标的取值范围；（2）C 的圆心在x 轴上，半径为2，y 轴上存在点P 是C 的反射点，直接写出圆心C 的横坐标x 的取值范围．。
北京市海淀区2018年初三中考一模英语试题试卷及答案
海淀区九年级第二学期期中练习英语2018.5知识运用（共14分）一、单项填空（共6分，每小题0.5分）从下面各题所给的A. B. C.D四个选项中，选择可以填入空白处的最佳选项。
1. Mr. Cook plans to give away all____money to charity.A. my B．his C．her D．your2. Peter plays the piano in the music club____Sunday afternoons.A. of B．in C．at D. on3. -____do you walk in the park every morning?- About 20 minutes.A. How muchB. How oldC. How longD. How many4. I had a fever, _ I went to see a doctor.A. forB. orC. butD. so5. Nowadays, new subways run _ than the old ones.A. fastB. fasterC. fastestD. the fastest6. - . you come to my birthday party this Friday night? - Sure, I'd love to.A. CanB. NeedC. MustD.Should7. I think I _ my new project tomorrow.A. startB. startedC. will startD. was starting8. They _ their holidays in Paris last summerA. spendB. spentC. will spendD.are spending9. - Hello! May I speak to Mary, please?- Sorry. She _ a shower now.A. hasB. hadC. will haveD.is having九年级（英语）第1页（共8页）10. Linda a lot since I saw her last timeA. has changedB. willchangeC.is changingD. changed11. Millions of emails _ all over the world every day.A.sendB.sentC.are sentD. were sent12. - What beautiful photos! Can you tell me _?- I took them in the Summer Palace.A. where you took themB. where you will take themC. where did you take themD. where will you take them完形填空（共8分，每小题1分）阅读下面的短文，掌握其大意，然后从短文后各题所给的A、B、C、D四个选项中，选择最佳选项。
2018北京中考海淀一模英语试题
2018北京中考海淀一模英语试题海淀区九年级第二学期期中练英语2018.5知识运用 (共14分)一、单项填空 (共6分，每小题0.5分)从下面各题所给的 A、B、C、D 四个选项中，选择可以填入空白处的最佳选项。
1.Mr。
Cook plans to give away all his money to charity.2.Peter plays the piano in the music club on Sunday afternoons.3.- How long do you walk in the park every morning? About 20 minutes.4.I had a fever。
so I went to see a doctor.5.Nowadays。
XXX.6.- Can you come to my birthday party this Friday night? Sure。
I'd love to.7.I think I will start my new project tomorrow.8.XXX.9.- Hello。
May I speak to Mary。
please?Sorry。
She is having a shower now.10.Linda has changed a lot since I saw her last time.11.ns of emails are sent all over the world every day.12.一。
XXX二。
where did you take themBob opened the box and put on the shoes quickly to check how they felt on his feet。
He jumped up and down a couple of times and they fit perfectly。
2018海淀九年级英语一模命题分析+试卷解析
2018 初三海淀英语一模题分析+试卷解析亲爱的同学们以及家长们，海淀一模英语学科已经拉下帷幕。
为了帮助大家更好地备战中考、了解中考、赢在中考，高思初中英语的老师们在第一时间为大家做了命题分析和试卷解析，希望大家能够以此为起点，再次飞跃、突破，实现中考英语高分，甚至是满分的目标！总体分析一、单项填空2018 年单项填空再次“大改革”，虽然分值降低，但是题目增多，意味着 2014年的“完整 13 个语言点”基本“重现”。
这一部分主要是对考生词汇用法和语法知识的综合考察。
需要有扎实的词汇和语法基础。
单项填空看似简单，尤其在分值降低后，考生容易忽略这一部分的“满分”。
但是，今年海淀一模给大家敲响警钟：单选并没有简单到“一眼得分”的程度。
在保证考点“不超纲”的前提下，2018 年中考仍在持续不断地求“变”和求“新”。
本次海淀一模没有“逃”出常考基础词汇和语法知识点的范畴：代词、介词、特殊疑问词、连词、形容词/副词比较级最高级、情态动词、时态、语态、宾语从句。
其中时态和语态的考察依旧占比较大，尤其是现在完成时，每年必考。
现在完成时在八年级下学期校内会进行讲解，学生如果练习、理解不到位，很容易出错。
高思初三英语高效学习班会进行单项填空的专项训练，根据考点一一练习。
在春季课程中，我们又通过一套套的实战训练卷进行训练，通过这样的强化练习和讲解，考生们会在这一题型大大增高正确率，拿下满分。
二、完形填空2018 年完形填空也有改革，题量以及分值都有所降低，这对于考生们来说应该是一个“好消息”。
但考点依旧着重实词和上下文理解的考察。
主要考察的几大词性为：动词、名词、形容词和副词。
今年海淀一模的完形填空考查题材依旧为故事类记叙文，非常贴近日常生活，并注重引导学生践行积极向上的价值观，感恩父母、关爱老人。
考生们在日常备考练习过程中要多多注意找准完形填空的主线和中心思想，以此为突破口来解题。
此篇完形填空相对来说，内容比较简单，但是文本里有诸多固定搭配、习惯表达和地道用语，并且，依旧存在一词多义的现象和实词辨析的题目，特别考验学生平时积累的“基本功”。
最新-2018届北京市海淀区九年级上学期期末考试英语试题及答案精品
C ．Saved! is a very popular action movie
．
16． What's the speaker doing ？
A ． Making an introduction discussion ． C．Offering an invitation
． B ． Leading a ．
．
C ． Because he doesn't speak English very well
．
10． When should guests leave their friends' parties
？
A ．Right after the meal ·
B ．When the friends look tired
A. in
B. on
C. at
D. for
24. — I tried my best to finish the task, ______ I failed. — Never mind. Believe in yourself.
A. and
B. but
C. or
D. so
25. — Which kind of music do you like ______, folk music
？
A ．She bought some food and drinks
．
B ．She offered help to her best friend
．
C ．She tried to comfort the crying kids.
13． What is the conversation mainly about
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2018年北京海淀区初三一模英语试卷(详解)乙、卖麻钉掉2. A.of B.in C.at D.on【答案】【解析】Peter plays the piano in the music club Sunday afternoons.D考查介词。
句意为：皮特周日下午在音乐俱乐部弹奏钢琴。
在具体某一天的上午下午或晚上用介词on ，选D 。
3. A.How much B.How old C.How long D.How many【答案】【解析】— do you walk in the park every morning?—About 20 minutes.C考查疑问副词。
句意为：---你们每天早上在公园走多长时间？---大约二十分钟。
How much 多少，对不可数名词提问；How old 多大，对年龄提问；How long 多长，对时间、距离等提问；How many 多少，对可数名词提问。
根据答语，可知选C 。
4. A.for B.or C.but D.so【答案】I had a fever, I went to see a doctor.D1.A.myB.hisC.herD.your【答案】【解析】Mr. Cook plans to give away all money to charity.B 考查形容词性物主代词。
句意为：库克先生计划把他的所有钱捐给慈善机构。
此处指的是库克先生的钱，故用his ，选B 。
【解析】考查连词。
句意为：我发烧了，……我去看了医生。
前后为因果关系，故选D 。
5. A.fast B.faster C.fastest D.the fastest【答案】【解析】Nowadays, new subways run than the old ones.B考查副词比较级。
句意为：现在，地铁比以前快多了。
由than 可知是前后对比，用比较级，选B 。
6. A.Can B.Need C.Must D.Should【答案】【解析】— you come to my birthday party this Friday night?—Sure, I'd love to.A考查情态动词。
根据句意，—周五晚上你能来我的生日聚会吗？—当然，我很乐意去。
can 表示能够，need 表示需要，must 表示必须，should 表示应该。
故答案为A 。
7. A.start B.started C.will start D.was starting【答案】【解析】I think I my new project tomorrow.C考查时态。
句意为：我认为明天我将开始我新的项目。
根据tomorrow 可知是未来的动作，用一般将来时，选C 。
8. A.spend B.spent C.will spend D.are spending【答案】【解析】They their holidays in Paris last summer.B考查时态。
句意为：去年夏天，他们去巴黎度假了。
根据提示词last summer 可知这是过去的动作，用一般过去时，选B 。
9.—Hello! May I speak to Mary, please?—Sorry. She a shower now.A.hasB.hadC.will haveD.is having【答案】【解析】D考查时态。
句意为：---你好，可以让Mary 接电话吗？---不好意思，她现在正在洗澡。
根据提示词now ，可知是现在正在进行的动作，用现在进行时，选D 。
10.A.has changed B.will change C.is changing D.changed【答案】【解析】Linda a lot since I saw her last time.A考查时态。
句意为：自从我上次见她，Linda 改变了很多。
根据since 可知用完成时，选A 。
11.A.send B.sent C.are sent D.were sent【答案】【解析】Millions of emails all over the world every day.C考查时态和语态。
句意为：世界上每天有成百上千万的电子邮件被发送。
根据everyday 可知是经常性的动作，用一般现在时；又因为邮件是被发送的，故用被动语态，选C 。
12.A.where you took them B.where you will take themC.where did you take themD.where will you take them【答案】【解析】—What beautiful photos! Can you tell me ?—I took them in the Summer Palace.A考查宾语从句。
宾语从句用陈述语序，故排除CD ；又因为根据答语可知为过去时，故排除B 。
句意为：—好漂亮的照片！你能告诉我你是在哪拍的吗？—我在颐和园拍的。
选A 。
于、宏彩境粟13.1. 2.Bob opened the box and drew the two shoes from it. He put them on quickly to feel howthey felt on his feet. Once they were on, he jumped up and down a couple of times. They fit like a glove."Are those the ones you like, dear? " his mother asked."They certainly are!" Bob was 1 . These were the best shoes ever. He couldn't hide his happiness. "I'm wearing them out of the store."While his mother paid for them, Bob walked back and forth 2 his shoes in front of the mirror. On the way out of the store, Bob felt like he was floating on air. Just as they were about to leave the store, an old man stepped on his new shoes, leaving a black 3 on the front."Hey!" Bob shouted angrily."Oh, sorry there, young man, " the old man said."Look what you did to my shoes. 4 where you are going!"I'm very sorry, the old man apologized again."Bob!" His mother's face was red and she seemed more embarrassed than angry. "I'm so sorry, sir. I don't know what has got into him." Then she turned to Bob and said 5 , "Apologize to the man.""But, mom! He stepped on my shoes.""You won't have any shoes to be stepped upon if you don't apologize."Bob took a breath. As he looked into the old man's cloudy eyes, he realized that the man didn't see very well. The old man probably had stepped on his foot by accident. He looked at his shoes. It wasn't that big of a deal."I'm sorry, sir."The old man shook his head, "No worries. It was my 6 . I need to watch where I put my feet, too." The old man smiled and walked away then.Bob felt uneasy as he saw the old man's shoes. They were really worn out. Suddenly, his new shoes didn't seem so 7 . His old ones weren't that dirty or worn out. "Mom, do I really need new shoes? " He wondered.Bob's mother was surprised, "Not really, but you love shoes.""I just feel bad. Did you see that old man's shoes? I won't ask for so many new shoes anymore."Mom nodded, "I'm glad that you say so, but don't forget to 8 the elders."Bob smiled, "I won't. Not again."A.excitedB.movedC.tiredD.interestedA.holdingB.cleaningC.designingD.admiring3.4.5.6.7.8.【答案】1 ：2 ：3 ：4 ：5 ：6 ：7 ：8 ：【解析】A.mark B.note C.shape D.holeA.PlanB.WatchC.HeadD.FollowA.happilyB.politelyC.nervouslyD.seriouslyA.worryB.mistakeC.troubleD.questionA.famousB.colourfulC.necessaryfortableA.likeB.serveC.respectD.believeADABD BCC考查形容词。