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潍坊市高考模拟考试理科综合能力测试2018．4 本试卷分第I卷(选择题)和第Ⅱ卷(非选择题)两部分，共16页：满分300分。
考试限定用时150分钟。
考试结束后，将本试卷和答题卡一并交回。
注意事项：1．答题前，考生务必用0.5毫米黑色签字笔将自己的姓名、座号、县区和科类填写到答题卡和试卷规定的位置上。
2．第I卷每小题选出答案后，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。
写在本试卷上无效。
3．第Ⅱ卷必须用0.5毫米黑色签字笔作答，答案必须写在答题卡各题目指定区域内相应的位置；如需改动，先划掉原来的答案，然后再写上新的答案；不能使用涂改液、胶带纸、修正带。
不按以上要求作答的答案无效。
可能用到的相对原子质量：H 1 C 12 N 14 O 16 Na 23 Al 27 S 32 C1 35.5 Fe 56 Cu 64 Zn 65 Ag 108 Ba 137 W 184第I卷一、选择题：本题共13小题，每小题6分，共78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。
1．下列与生命活动的物质基础和结构基础有关的叙述，错误的是A．DNA是细胞中的遗传物质，并非所有的DNA都与蛋白质结合B．ADP由磷酸、腺嘌呤和核糖组成，其中含有高能磷酸键C．生物膜上的蛋白质具有传递信息、运输物质和催化反应等作用D．细胞中核糖体的形成都与核仁有关2．下列与生物学实验或调查有关的叙述，正确的是A．配制斐林试剂时加入氢氧化钠是为硫酸铜与还原糖反应提供碱性环境B．观察植物细胞的质壁分离与复原时，先用低倍镜观察清楚再换高倍镜C．调查遗传病的遗传方式时最好选择白化病等单基因遗传病D．在探究酵母菌种群数量变化的实验中，需要设置空白对照3．下列与植物生命活动调节有关的叙述，错误的是A．激素调节只是植物生命活动调节的一部分B．生长素在成熟组织中的运输是极性运输C．酿酒时用赤霉素处理大麦种子，可使其无须发芽就可以产生α—淀粉酶D．干热多雨时小麦种子易在穗上发芽，与脱落酸降解有关4．下列与种群和群落有关的叙述，错误的是A．调查种群密度的方法有逐个计数法和估算法B．种群S型增长曲线的开始阶段就不同于J型曲线C．立体农业显著提高了群落利用空间和资源的能力D．群落演替过程中，原来的优势种群被取代后不复存在5．下列与生物变异和进化有关的叙述，正确的是A．同源染色体上非姐妹染色单体交叉互换会导致染色单体上的基因重组B．染色体变异只发生在减数分裂过程中C．突变为生物进化提供原材料，是生物变异的根本来源D．隔离是形成新物种的必要条件，也是生物进化的必要条件6．下列与人群中抗维生素D佝偻病有关的叙述，正确的是A．患者中女性多于男性，所以女性人群中致病基因的频率大于男性人群B．女性患者的致病基因既可来自祖父，也可来自外祖父C．男性患者的致病基因即可来自祖母，也可来自外祖母D．若男性群体中患者的比例为2％，则女性群体中纯合子患者的比例为0.04％7．化学与生产生活密切相关。
潍坊市高考模拟考试英语本试卷分第I卷和第Ⅱ卷两部分，共12页。
满分150分。
考试限定用时120分钟。
考试结束后，将本试卷和答题卡一并交回。
注意事项：1．答题前，考生务必用0.5毫米黑色签字笔将自己的姓名、座号、考生号、县区和科类填写在答题卡和试卷规定的位置上。
2．第I卷每小题选出答案后，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。
3．第Ⅱ卷必须用0.5毫米黑色签字笔作答，答案必须写在答题卡各题目指定区域内相应的位置；如需改动，先划掉原来的答案，然后再写上新的答案；不能使用涂改液、胶带纸、修正带。
不按以上要求作答的答案无效。
第I卷第一部分听力(共两节，满分30分)该部分分为第一、第二两节。
注意：回答听力部分时，请先将答案标在试卷上。
听力部分结束前，你将有两分钟的时间将你的答案转涂到答题卡上。
第一节(共5小题；每小题1.5分，满分7.5分)听下面5段对话。
每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
第二部分阅读理解(共两节，满分40分)第一节(共15小题；每小题2分，满分30分)阅读下列短文，从每题所给的四个选项(A、B、C和D)中，选出最佳选项，并在答题卡上将该项涂黑。
AThe last male northern white rhino in existence died this week．It marks the end for the entire subspecies and is yet another tragic reminder of how we are destroying our planet．Enough is enough．Please take action today and donate ￡25 to help save the critically endangered eastern black rhino．It's time to take a stand and protect the eastern black rhino．The world is witnessing the extinction of the northern white rhino．This rare creature was once abundant across Central Africa，but unbelievable rates of illegal hunting for their horns wiped them out until just three individuals were left．With the recent death of Sudan，the last male，only two female northern white rhinos remain．This has to he our final wake-up call—we must stop the senseless killing of rhinos in the wild．Unless we act now，the eastern black rhino could suffer the same fate．It is on the edge of extinction with only 850 left in the wild．You can make a difference—right now．In 2004，Fauna ＆Flora International(FFI)helped to create O1 Pejeta Conservancy，a safe shelter for endangered animals in Kenya．O1 Pejeta is now home to over 100 eastern black rhinos，and with your support today，we can help keep them safe from illegal hunters．By making a donation of ￡25 by 9 April，you could help us employ，train and equip guardsto protect the conservancy and keep these rare animals safe．Your gift could help to protect the last few eastern black rhinos in O1 Pejeta．We must not bear witness to another extinction．Please complete the donation form to help save the eastern black rhino now．Please return your form to：Freepost FAUNA＆FLORA IN’IERNATIONAL，The David Attenborough Building，Pembroke Street，CAMBRIDGE CB2 3QZ，call 01223 749019 or go to www．Save A Rhino．org to donate online．21．What's the present situation of the northern white rhinos?A．They face extinction．B．850 rhinos are left in the wild．C．They are being hunted for their horns．D．Two female rhinos are ready to produce young．22．What's the money raised for?A．Protecting the eastern black rhinos in O1 Pejeta．B．Educating people to live with animals in harmony．C．Saving the endangered female northern white rhinos．D．Gathering all the eastern black rhinos into a conservancy．23．How many ways of donation are mentioned in the text?A．4 B．3 C．2 D．1BAs new technology is introduced，many worry about its influence on our present and future lifestyles—particularly when it comes to jobs．It is a common belief that with the rise of robotics and artificial intelligence，many people’s jobs，and therefore their livelihoods，are likely to be lost to automation(自动化)．This type of fear isn’t new．In the 19th century，the automated weaving machine was revolutionising the English textiles industry and would contribute to the Industrial Revolution．When workers became unemployed，it caused protests at the loss of their jobs．Automation in the work place is nothing new．Machines have been performing dull tasks for years，allowing us to escape many repetitive jobs．In fact，the International Federation of Robotics states that in manufacturing on average there are now 74 robots per 10，000 employees．That has risen from 66 in 2015．General Manager of Distal Customer Engagement Solutions at tech firm Nuance，Bernard Louvat，believes that“AI is a big threat to low—skilled jobs，no question．”He also thinks that AI chatbots will replace most call centre staff within a decade．When you consider that a large telecoms company like AT&T employs around 100，000 call centre staff，that’s a lot of people on the dole(救济)．And that’s just one industry．A recent report from the McKinsey Global Institule，a private sector think tank，states that nearly two thirds of all jobs could have at 1east 30％of their activities automated by 2030．However，McKinsey also believes that this new technology will also “create new occupations that do not exist today，much as technologies in the past have done．”As the horse gave way to the ear，horse keepers became mechanics and mechanized manufacturing drove up wages and created more long-term roles than it destroyed．In fact，figures from the World Bank have shownthat despite a 2．2 billion rise in population between 1991 and 2017，global unemployment has fallen by 0．3％．Whether or not robotics and AI will leave us a11 jobless remains to he seen．Current views on the subject are mixed．Increased automation could indeed lead to a loss of some jobs，but at the same time is likely to create many more as new skills are required．Will they balance out?24．Why did workers in UK protest in the 19th century?A．They were out of work．B．Robots appeared at that time．C．Their wages were less than before．D．They were forced to become mechanics．25．What jobs are more likely to disappear because of automation?A．Electronic engineers．B．Robot designers．C．Call center clerks．D．High school teachers．26．What can we learn from Paragraph 5？A．New technologies always create new jobs．B．By 2030，two thirds of all jobs will be automated．C．In the past，new technology didn’t bring forth new jobs．D．Between 1991 and 2007，the rate of unemployment reached 0．3％．27．How does the author feel about whether AI will leave us jobless? A．Postive．B．Critical．C．Unconcerned．D．Uncertain．CDéjàvu—the strange feeling of having been to this very place or done this very thing before when you know you haven’t—happens to most people at some point in their fives．The expression comes from the French，meaning“already seen．”My friend Shannon knew that she was going to marry her husband the clay that they met．She had dated a lot of men following her divorce，but none of them felt right．Then，she met Bob．There was something about the way he smiled，his voice and the shape of his hands，that made her think that they had known each other before．After talking it was clear that their paths had never crossed，but after their first lunch date，they became inseparable．What Shannon and Bob immediately felt for each other was more than just physical chemistry．It was a natural understanding and a depth of closeness that usually arises after couples are together for many years．They were married two months after they met and have been together now for ten years．I’m often asked how to tell the difference between a feeling of déjàvu when we first meet someone and all attraction stemming from an addictive obsession(痴迷)．There is a strong tendency among addicts to try to“fix”themselves with love，rushing prematurely into relationships inspired only by strong physical attraction．They often have nothing to do with déjà vu，but stem rather from a basic emptiness that longs to be filled．There is no true bond between the people involved，they hardly know each other，and these partnership attempts fail miserably when the pink glow of newness wears off．However，mostly déjà vu experiences convey a quality that is quiet and solid．The possibility of having a déjàvu is existing in partnerships of all kinds，particularly the more intimate ones．It can occur in business，friendships and family，oftenleading to outcomes that can impact the direction of our life.Déjà vus can take place anywhere，at any time and with anyone．Don’t let these possibilities pass you by．Summoning the courage to take a chance and act，to have faith in what is not yet visible，will make the experience your own．28．What is déjà vu?A．The feeling that one falls in love at first sight．B．The fact that one is often cheated by his belief．C．The wrong idea that couples share everything in life．D．The false belief that one has experienced something before．29．Why does the author mention his friend’s love story in Paragraph 2?A．To introduce the topic．B．To entertain the readers．C．To support the explanation．D．To analyze couple relationship．30．In what way is déjà vu different from physical attraction?A．It occurs a11 the time．B．It’s stable and lasts long．C．It involves a previous experience．D．It appears only between couples．31．What does the author suggest doing when déjà vu takes place?A．Practicing before acting．B．Calming down and letting it go．C．Regarding it as nothing but imagination．D．Seizing the opportunity and taking actions．DMany Canadians are aware that problems with the nation’s hea lth care system have resulted in a lack of hospital beds and medical equipment，overcrowded emergency rooms，long waiting lists，and not enough family doctors．Over the last 10 years，the number of medical students choosing family practice as their lifelong career has been dropping at a surprising rate．When asked why they lack interest in family medicine，students cite(援引)a heavy student debt load and the long hours required of a doctor who is managing a family practice．As in other kinds of work，young doctors today want a balance between their professional and personal lives．In British Columbia(BC)this problem is made worse because the province produces fewer medical graduates for each person than any other province in Canada．The provincial government has committed itself to doubling the number of medical student graduates．This strategy doesn’t come close to giving us the new doctors needed each year in BC to replace those who are retiring．moving out of the province，reducing their hours of practice，or dying．The primary care system is showing its cracks．Ten years ago，2，030 of BC’s family doctors were providing obstetrical care．Today just 945 are performing this invaluable service．Although delivering babies is a“good news”area of medicine，the hours are long，but the reward forbringing new life into the world is modest．It's no surprise，then，that many of BC’s family doctors are no longer taking on new patients．In 1999．there were 1，420 family doctors accepting new patients—in 2004 that number declined to 599，a drop of 58％．The foundation of primary care needs to be strengthened．The Working Agreement between the doctors and government includes a series of primary care renewal projects designed to make family practice more attractive to medical graduates，improve upon working conditions，and entice family doctors from outside BC to start their business here．Yet still more needs to be done．32．What makes medical students unwilling to be family physicians?A．Student debt and long working hours．B．Long term of study at a medical schoo1．C．A limited number of places in medical schoo1．D．An increasing number of patients and long waiting lists for specialists．33．What does the text say about family doctors in BC?A．They are no longer needed．B．They are too few in number．C．They will soon become abundant．D．They are rapidly leaving the province．34．Which can replace the underlined word “entice”in the last paragraph?A．forbid B．hire C．remind D．attract35．What is the primary purpose of the text?A．To show sympathy for family doctors．B．To inspire young people to be family doctors．C．To stress the urgent need of more family doctors．D．To tell the disadvantages of being family doctors．第二节(共5小题；每小题2分，满分10分)根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。
理科综合
4
本试卷分第I卷（选择题）和第Ⅱ卷（非选择题）两部分，共12页，满分300分，考试用时150分钟。
考试结束后，将本试卷和答题卡一并交回。
答卷前，考生务必将自己的姓名、准考证号、考
试科目填涂在答题卡规定的地方。
第I卷（必做题，共107分）
注意事项：
1．每小题选出答案后，用2B铅笔把答题卡上对应的答案标号涂黑。
如需改动，用橡皮擦干净以后，再涂写其他答案标号。
只答在试卷上不得分。
2．第I卷共20道小题，1-13题每小题5分，14- 20题每小题6分，共107分。
以下数据可供答题时参考：
相对原子质量：H l C 12 N 14 O 16 Na 23 S 32 Cl 35.5 Fe 56 Cu 64 Zn 65 Ba 137。
2018-2019山东省潍坊市某校高三英语试卷一、阅读理解1.Great holidays in Europe!Do you like the beach but want a bit more?Then come on an Active Beach holiday at one of our centres in Greece, Turkey or Croatia. All the centres are near beautiful beaches and all offer sailing, windsurfing or waterskiing with our excellent instructors. For a change from the water, you can also book a short trip to a nearby village and visit the colourful markets or eat in a local restaurant. At the end of the day, relax in your hotel room or dance the night away at one ofour open-air clubs.Who was King Arthur? Where did he live?Join us on a five-day UK Road Trip holiday. Imagine life hundreds of years ago as we visit ancient Stonehenge, Roman Bath and Tintagel Castle, the home of King Arthur. Learn the history of these interesting places from your guide as you travel in one of our famous blue coaches. In the evenings we stop at some of the best youth hostels in the country. They have everything you need so that you don't even need to pack asleeping bag!Are you bored with the usual holidays? Do you want to do something you really enjoy?Then Fame Camp is for you! Spend a week at Hightree House in Yorkshire and learn how to play the piano, violin and guitar! Bring your tent and stay at a campsite near the house. At the end of the week, try your new skills in a live performance.How many countries can you see in 21 days?On our Explore Europe holiday, you can see ten! Learn about them from our best guides as you watch them go past from the window of an air-conditioned coach and stay at some of Europe's top campsites on the way. Of course, we'll also have time to do the important things such as visiting the Eiffel Tower in Paris, the historic Sistine Chapel in Vatican and eatingapple strudel in Vienna.For more information about any of these holidays, call 0845 333 4523 or visit.（1）Tourists who go on an Active Beach holiday ______.A can do some water sportsB can cook by themselvesC will enjoy an open-air concertD should bring their own seeping bags（2）If you want to know more about Tintagel Castle, which holiday should you take?A Fame Camp.B Active Beach.C UK Road Trip.D Explore Europe.（3）What can we learn about Explore Europe?A It lasts 10 days.B It is a coach tour.C It is a self-guided tour.D It goes past 21 countries.Any foreigner who has tried to learn Chinese can tell how hard it is to master the tones required to speak and understand. And anyone who has tried to learn to play the violin or other instruments can report similar challenges.Now researchers have found that people with musical training have an easier time learning Chinese. Writing in the online edition of Nature Neuroscience, researchers from Northwestern University say that both skills draw on the same parts of the brain that help people discover changes in pitch（音调）.One of the study's authors, Nina Kraus, said the findings suggested that studying music "actually tunes our sensory system". This means that schools that want children to do well in languages should hesitate before cutting music programs, Dr. Kraus said. She said music training might also help children with language problems.Mandarin（普通话）speakers have been shown to have a more complex encoding（编码）of pitch patterns in their brains than English speakers do. This is because in Mandarin and other Asian languages, pitch plays a central role. A single-syllable word can have several meanings depending on how it is intoned.For this study, the researchers looked at 20 non-Chinese speaking volunteers, half with no musical background and half who have studied an instrument for at least six years.As they were shown a movie, the volunteers also heard an audio tape of the Mandarin word "mi" in three of its meanings: squint, bewilder and rice. The researchers recorded activities in their brain stems to see how well they were processing the sounds. Those with a music background showed much more brain activities in response to the Chinese sounds.The lead author of the study, Patrick C. M. Wong, said it might work both ways. It appears that native speakers of tonal languages may do better at learning instruments.（1）When learning Chinese, a foreigner will find ______.A He has a difficult time learning music at the same time.B He has an easier time learning music at the same time.C It is hard to master the tones required to speak and understand.D It is easy to use the brain to help him discover changes in pitch.（2）Why does Chinese learning have something to do with music training?A Because it has the same difficulty in learning Chinese and music.B Because skills to learn the two make use of same parts of the brain.C Because music training might help people with language study.D Because people who do well in Chinese study do well in music.（3）The underlined word "intoned" in the fourth paragraph can be replaced by the word "______".A createdB spelledC seemedD pronounced（4）What would be the best title for this passage?A Mandarin Speakers Are Smarter than English SpeakersB Skilled Ear for Music May Help Language StudyC Pitch Plays a Central Role in Chinese LearningD Schools Need to Develop Music ProgramsAn idea that started in Seattle's public library has spread throughout America and beyond. The concept is simple: help to build a sense of community in a city by getting everyone to read the same book at the same time.In addition to encouraging reading as a pursuit（追求）to be enjoyed by all, the program allows strangers to communicate by discussing the book on the bus, as well as promoting reading as an experience to be shared in families and schools. The idea came from Seattle librarian Nancy Pearl who launched（发起）the "If All of Seattle Read the Same Book" project in 1998. Her original program used author visits, study guides and book discussion groups to bring people together with a book, but the idea has since expanded to many other American cities, and even to Hong Kong.In Chicago, the mayor（市长）appeared on television to announce the choice of To Kill a Mockingbird as the first book in the "One Book, One Chicago" program. As a result, reading clubs and neighborhood groups sprang up around the city. Across the US, stories emerged of parents and children reading to each other at night and strangers chatting away on the bus about plot and character.The only problem arose in New York, where local readers could not decide on one book to represent the huge and diverse population. This may show that the idea works best in medium-sized cities or large towns, where a greater sense of unity（一致）can be achieved. Or it may show that New Yorkers rather missed the point, putting all their energy and passion into the choice of the book rather than discussion about a book itself.Ultimately as Nancy points out, the level of success is not measured by how many people read a book, but by how many people are enriched by the process, or have enjoyed speaking to someone with whom they would not otherwise have shared a word.（1）What is the purpose of the project launched by Nancy?A To invite authors to guide readers.B To encourage people to read and share.C To i nvolve people in community service.D To promote the friendship between cities.（2）Why was it difficult for New Yorkers to carry out the project?A They had little interest in reading.B They were too busy to read a book.C They ca me from many different backgrounds.D They lacked support from the local government.（3）According to the passage, where would the project be more easily carried out?A In large communities with little sense of unity.B In large cities where libraries are far f rom home.C In medium-sized cities with a diverse population. D In large towns where agreement can be quickly r eached.（4）According to Nancy, the degree of students of the project is judged by ______.A the careful selection of a proper bookB the growing popularity of the writersC th e number of people who benefit from readingD the number of books that each person re ads4.Skeptics are strange lot. Some of them refuse to admit the serious threat of human activitiesto the environment and they are tired of people what disagree with them. Those people, say skeptics, spread nothing but bad news about the environment. The "eco-guilt" brought on by the discouraging news about our planet gives rise to the popularity of skeptics as people search for more comforting worldviews.Perhaps that explains why a new book by Bjorn Lomborg received so much publicity. That book, The Skeptical Environmentalist, declares that it measures the "real state of the world" as fine. Of course, another explanation is the deep pockets some big businesses with special interests. Indeed, Mr. Lomborg's views are similar to those of some Industry-funded organizations, which start huge activities though the media to confuse the public about issues like global warming.So it was strange to see Mr. Lomborg's book go largely unchallenged in the media though his beliefs were contrary to most scientific opinions. One national newspaper in Canada ran a number of articles and reviews full of words of praise, even with the conclusion that "After Lomborg, the environmental movement will begin to die down."Such one-sided views should have immediately been challenged. But only a different review appeared in Nature, a respected science magazine with specific readership. The review remarked that Mr. Lomborg's "preference for unexamined materials is incredible（不可信的）".A critical（批判的）eye is valuable, and the media should present information in such a way that could allow people to make informed decisions. Unfortunately, that is often inaccessible as blocked by the desire to be shocking or to defend some special interest. People might become half-blinded before a world partially exhibited by the media. That's a shame, because matters concerning the health of the planet are far too important to be treated lightly.（1）According to the passage, which of the following may be regarded as "skeptics"?A People who agree on the popularity of "eco-guilt". B People who disbelieve the serious situation of our planet. C People who disli ke the harmful effect of human activities. D People who spread comforting news to protect our environment.（2）Which of the following can be a reason for the popularity of Lomborg's books?A Some big businesses intend to protect their own interests.B The book challenges view s about the fine state of the world.C The author convinces people to speak comforting w orldviews.D Industry-funded media present confusing information.（3）The author mentioned the review in Nature in order to ______.A voice a different opinionB find fault with Lomborg's bookC challenge the authorit y of the mediaD point out the value of scientific views（4）What is the author's main purpose in writing the passenger?A To encourage the skeptics to have a critical eye.B To warn the public of the danger of h alf-blindness with reviews.C To blame the media's lack of responsibility in presenting information.D To show the importance of presenting overall information by the media.二、七选五5.根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。
山东省潍坊市2017届高三英语下学期第二次模拟考试试题第一部分听力(共两节，满分30分）第一节（共5小题；每小题1。
5分,满分7。
5分）听下面5段对话,每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置,听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题,每段对话仅读一遍.1.What are the speakers talking about？A.A wonderful film。
B.A special journey.C.Unexpected news。
2。
What will the woman do？A.Go to hospital。
B.Stay at home。
C。
Visit a fashion show。
3。
Who is over there?A.Tom.B.Henry。
C.Alice.4.When will the two speakers meet？A。
At 8:30 pm. B.At 11:00 pm。
C。
Before 9：30 pm。
5.What happened to the woman last weekend?A。
She had a terrible trip。
B.Dirty water went into her kitchen。
C。
She quarreled with her neighbor.第二节（共15小题；每小题1.5分，满分22。
5分）听下面5段对话或独白。
每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。
每段对话或独白前,你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。
每段对话或独白读两遍。
听下面一段话话,回答第6和第7两个小题.6。
Who will go to the Big Boogie?A。
Tom。
B.Mark. C。
Peter.7。
潍坊市高考模拟考试英语2018．5 本试卷分第I卷和第Ⅱ卷两部分，共12页。
满分150分。
考试限定用时120分钟。
考试结束后，将本试卷和答题卡一并交回。
注意事项：1．答题前，考生务必用0.5毫米黑色签字笔将自己的姓名、座号、考生号、县区和科类填写在答题卡和试卷规定的位置上。
2．第I卷每小题选出答案后，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。
3．第Ⅱ卷必须用0.5毫米黑色签字笔作答，答案必须写在答题卡各题目指定区域内相应的位置；如需改动，先划掉原来的答案，然后再写上新的答案；不能使用涂改液、胶带纸、修正带。
不按以上要求作答的答案无效。
第I卷第一部分听力(共两节，满分30分)该部分分为第一、第二两节。
注意：回答听力部分时，请先将答案标在试卷上。
听力部分结束前，你将有两分钟的时间将你的答案转涂到答题卡上。
第一节(共5小题；每小题1.5分，满分7.5分)听下面5段对话。
每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1．When will the man meet John?A．Tonight．B．Tomorrow．C．The day after tomorrow．2．What is the possible relationship between the speakers?A．Waitress and customer． B．Cook and waiter．C．Husband and wife．3．What will the man do next?A．Search for his room key．B．Go to the front desk．C．Change his ID card．4．Why does the man telephone the reservation office?A．To cancel his flight．B．To confirm his flight．C．To book a ticket．5．What does the woman advise the man to do?A．Pay extra money．B．Drop the lessons．C．Continue learning．第二节(共15小题；每小题1.5分，满分22.5分)听下面5段对话或独白。
山东省潍坊市2018届高三第二次高考模拟考试英语试题本试卷分第I卷和第II卷两部分，共12页。
满分150分。
考试限定用时120分钟。
考试结束后，将本试卷和答题卡一并交回。
第I卷第一部分听力（共两节，满分30分）该部分分为第一、第二两节。
注意：回答听力部分时，请先将答案标在试卷上。
听力部分结束前，你将有两分钟的时间将你的答案转涂到答题卡上。
第一节（共5小题；每小题1.5分，满分7.5分）听下面5段对话。
每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1. What class does the woman want to sign up for?A. German.B. Spanish.C. French.2. Where does the conversation take place?A. In a parking lot.B. In a dormitory.C. At a concert entrance.3. What is the man?A. A waiter.B. An accountant.C. A programmer.4. Why does the man come here?A. To look for his lost dog.B. To fill in a form.C. To buy a dog.5. What is the woman probably going to do?A. Make a call.B. Do some laundry.C. Watch TV.第二节（共15小题；每小题1.5分，满分22.5分）听下面5段对话或独白。
每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。
潍坊市高考模拟考试英语2018． 5本试卷分第 I 卷和第Ⅱ卷两部分，共 12 页。
满分 150 分。
考试限制用时 120 分钟。
考试结束后，将本试卷和答题卡一并交回。
注意事项：1．答题前，考生务必用 0.5 毫米黑色署名笔将自己的姓名、座号、考生号、县区和科类填写在答题卡和试卷规定的地点上。
2．第 I 卷每题选出答案后，用 2B 铅笔把答题卡上对应题目的答案标号涂黑；如需变动，用橡皮擦洁净后，再选涂其余答案标号。
3．第Ⅱ卷一定用 0.5 毫米黑色署名笔作答，答案一定写在答题卡各题目指定地区内相应的地点；如需变动，先划掉本来的答案，而后再写上新的答案；不可以使用涂改液、胶带纸、修正带。
不按以上要求作答的答案无效。
第 I 卷第一部分听力 (共两节，满分30 分 )该部分分为第一、第二两节。
注意：回答听力部分时，请先将答案标在试卷上。
听力部分结束前，你将有两分钟的时间将你的答案转涂到答题卡上。
第一节(共 5 小题；每题 1.5分，满分 7.5 分 )听下边 5 段对话。
每段对话后有一个小题，从题中所给的A 、 B 、 C 三个选项中选出最正确选项，并标在试卷的相应地点。
听完每段对话后，你都有10 秒钟的时间往返答相关小题和阅读下一小题。
每段对话仅读一遍。
1． When will the man meet John?A ．Tonight ．B． Tomorrow ．C． The day after tomorrow ．2． What is the possible relationship between the speakers?A ．Waitress and customer．B． Cook and waiter ．C． Husband and wife ．3． What will the man do next?A ．Search for his room key ．B． Go to the front desk ．C． Change his ID card ．4． Why does the man telephone the reservation office?A ．To cancel his flight．B． To confirm his flight ．C． To book a ticket ．5． What does the woman advise the man to do?A ．Pay extra money．B． Drop the lessons．C． Continue learning ．第二节(共 15 小题；每题 1.5 分，满分 22.5 分 )听下边 5 段对话或独白。
潍坊市高考模拟考试理科综合能力测试2018．4 注意事项：1．答题前，考生务必用0.5毫米黑色签字笔将自己的姓名、座号、县区和科类填写到答题卡和试卷规定的位置上。
2．第I卷每小题选出答案后，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。
写在本试卷上无效。
3．第Ⅱ卷必须用0.5毫米黑色签字笔作答，答案必须写在答题卡各题目指定区域内相应的位置；如需改动，先划掉原来的答案，然后再写上新的答案；不能使用涂改液、胶带纸、修正带。
不按以上要求作答的答案无效。
可能用到的相对原子质量：H 1 C 12 N 14 O 16 Na 23 Al 27 S 32 C1 35.5 Fe 56 Cu 64 Zn 65 Ag 108 Ba 137 W 184第I卷一、选择题：本题共13小题，每小题6分，共78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。
1．下列与生命活动的物质基础和结构基础有关的叙述，错误的是A．DNA是细胞中的遗传物质，并非所有的DNA都与蛋白质结合B．ADP由磷酸、腺嘌呤和核糖组成，其中含有高能磷酸键C．生物膜上的蛋白质具有传递信息、运输物质和催化反应等作用D．细胞中核糖体的形成都与核仁有关2．下列与生物学实验或调查有关的叙述，正确的是A．配制斐林试剂时加入氢氧化钠是为硫酸铜与还原糖反应提供碱性环境B．观察植物细胞的质壁分离与复原时，先用低倍镜观察清楚再换高倍镜C．调查遗传病的遗传方式时最好选择白化病等单基因遗传病D．在探究酵母菌种群数量变化的实验中，需要设置空白对照3．下列与植物生命活动调节有关的叙述，错误的是A．激素调节只是植物生命活动调节的一部分B．生长素在成熟组织中的运输是极性运输C．酿酒时用赤霉素处理大麦种子，可使其无须发芽就可以产生α—淀粉酶D．干热多雨时小麦种子易在穗上发芽，与脱落酸降解有关4．下列与种群和群落有关的叙述，错误的是A．调查种群密度的方法有逐个计数法和估算法B．种群S型增长曲线的开始阶段就不同于J型曲线C．立体农业显著提高了群落利用空间和资源的能力D．群落演替过程中，原来的优势种群被取代后不复存在5．下列与生物变异和进化有关的叙述，正确的是A．同源染色体上非姐妹染色单体交叉互换会导致染色单体上的基因重组B．染色体变异只发生在减数分裂过程中C．突变为生物进化提供原材料，是生物变异的根本来源D．隔离是形成新物种的必要条件，也是生物进化的必要条件6．下列与人群中抗维生素D佝偻病有关的叙述，正确的是A．患者中女性多于男性，所以女性人群中致病基因的频率大于男性人群B．女性患者的致病基因既可来自祖父，也可来自外祖父C．男性患者的致病基因即可来自祖母，也可来自外祖母D．若男性群体中患者的比例为2％，则女性群体中纯合子患者的比例为0.04％7．化学与生产生活密切相关。
2018-2019山东省潍坊市高考模拟考试英语试卷一、阅读理解1.Few hiking paths offer such great views as the Grand Canyon’s Hermit Trail．This splendid path stretches from the canyon rim to the Colorado River, with a nearly 2 000-foot drop in the first 2.5 miles．During its glorious times in the early 1900s, the impressive Hermit Trail led to a large number of campsites for tourists．Now a “shadow of its former self” due to time and natural damage, the nearly 10-mile hike is reserved only for experienced backpackers, according to the National Park Service．It’s not nearly as accessible as it used to be．That’s because the Hermit Trail is in desperate need of repairs．Rockslides and wild plants have overtaken some sections of the path, leading hikers off-route where they damage other plants．Weather has washed out some areas of the trail, making it unsafe for inexperienced hikers．But things may soon turn around, and you can help：Grand Canyon Association(GCA), a non-profit association, is making a huge push to repair the Hermit Trail．In 2017, the organization will use traveller donations to restore(修复)this trail to its former glory．The association is an independent fundraising group that works directly with the National Park Service to restore trails in need．Starting now and through 2017, every donation made to “trail restoration” on the association’s website will go toward the Hermit Trail．If you’ve been looking to make a difference while you travel, consider this an excellent way to do so next year．See you on the trail!（1）Why is the Hermit Trail less accessible?A.It's hard to find．B.It's in bad condition．C.It's not open to visitors．D.It's now a nature reserve．（2）What is the GCA going to do in 2017?A.Make more profits.B.Attract more tourists.C.Set up a new website.D.Repair the Hermit Trail.（3）Wha's the purpose of the text?A.To introduce a tourist attraction.B.To make an appeal for donations.C.To found a none-profit organization.D.To advocate environmental protection. 2.My main career h as been in information technology: I was “the computer guy”. Where I live in remote northern Minnesota, good tech jobs were rare.Then I got divorced and found myself a single mother with two sons in school. Without a permanent job working on computers, I was concerned about my family's future. So I sat down with my sons to discuss whether we should move to where the higher-paying jobs are. But we decided to stay and I'd go back to college for more training, even though it meant we'd be living on less.While I work toward an education degree, I have become what's called a Promise Fellow in a local middle school. Among the “promises” we make at the start of each school year is that the students will have a caring adult in their life, no matter what. My fellow “Fellows” and I don't teach. We do what's called “whole-life support” because our students need more than just academics to succeed.Why? Their lives aren't easy. The remote counties I live and work in have experienced a huge downturn in the primary industry of iron mining. The poverty（贫困）experienced by my students and their families is often worsened by mental health problems, plus drug alcohol abuse.With our attention, the students feel supported. Most of the kids have a lot of abilities and are smarter than they give themselves credit for. We take them to college campuses and get them to visualize their future.I had worked with two students in our 2016 graduating class at Northern Lights Community School. Both are going to college this fall. These are the same kids who laughed at me when I first mentioned college to them. So I know I've played a role in their lives.（1）What is the topic of the text?A.The life of a computer guy.B.The life of a single mother.C.The experience with kids.D.The experience with Promise Fellow.（2）Why did the author want to leave northern Minnesota at first?A.To repair her marriage.B.To comfort her children.C.To seek higher-paying jobs.D.To teach courses at a local college.（3）What does the author stress in Paragraph 4?A.Why Promise Fellow is in great need.B.Why iron mining industry has declined.C.Why the remote counties suffer from poverty.D.Why families are addicted to drugs and alcohol.（4）How do the kids benefit from Promise Fellow?A.They are physically helped.B.They are financially supported.C.They receive aid from colleges.D.They get cared for in life and academics.3.My favorite movie of all time is Cool Runnings. It is silly, but also inspirational. It is loosely based on the true story about the 1988 Jamaican Bobsled team who competed in the Calgary Winter Olympics. After they qualified for the Olympics, they got three runs on three separate days.In the Jamaican’s first run, they copied the Swiss team style and technique. They ended up in last place after the first day. After some reflection and pep talks, the team went back to their roots. They were true to themselves and 100% prepared for the second run. Everything clicked and they moved into 8th place. The final run they once again were true to themselves and more than prepared. Their starting push time was incredible. The announcer even went as far as calling them “champs” during that run. Unfortunately, that rickety old sled（雪橇）they used couldn’t hold up and they crashed. They picked up the sled and finished the raceI think you can use the three runs they had and make them relate to your livesYou can be like the first run and try to be someone else. You can be jealous of other people. You can go of course and not be true to yourself. You may also see yourself finishing in last.You can be like the second run and be true to yourself. God gives us all so many special and unique gifts something that makes you who you are. When you realize what you can offer and use them for good, you will see the fruits of your labor.The third run is the true reality of life. Sometimes you can go into a situation or relationship with all of the best intentions in the world. Sometimes you can be the best “you” possible, but something will still go wrong. That is life. However, just like those four Jamaicans who crashed the sled, you can get up and finish the race. Always finish the race.（1）What is Cool Runnings based on?A.A short story with the same name.B.A true happening in an Olympic competition.C.A match in the 1988 Summer Olympic Games.D.A journal of a famous Jamaican Bobsled player. （2）Which of the following can replace the underlined phrase “pep talks” in Paragraph 2?A.Annoying words.B.Satisfying lectures.C.Encouraging remarks.D.Disappointing reports.（3）What made the Jamaican Bobsled move into 8th place in the second run?A.Depending on good luck.B.Following others' example.C.Attaching value to team work.D.Making the most of their talents.（4）In what way is the third run true to real life?A.Still waters run deep.B.Every coin has two sides.C.Life is not a bed of roses.D.Two heads are better than one.4."If you just go in and say, ‘Let’s lower your carbon footprint,’it’s a nonstarter,” Slater says, “You have to go in with other motivators.” She says peopl e are looking for social connection, meaning, purpose, safety and effectiveness.Slater is director of the Cool City Challenge, a consulting and training organization that aims to reduce the carbon footprint of cities. The group also runs Cool Blockan initiative that helps neighbors connect with each other share resources, and team up on climate and post-disaster reconstruction projects.A Cool Block project starts with the simple act of someone paying personal visits to his or her neighbors。
山东、湖北部分重点中学2018届高三第二次联考英语试题（考试时间：120分钟试卷满分：150分）注意事项：1.本试卷由四个部分组成。
其中，第一、二部分和第三部分的第一节为选择题。
第三部分的第二节和第四部分为非选择题。
2.答卷前，考生务必将自己的姓名、准考证号填写在答题卡上。
3.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；回答非选择题时，将答案写在答题卡上，写在本试卷上无效。
4.考试结束后，将本试卷和答题卡一并交回。
第一部分听力(共两节，满分30分)做题时，先将答案标在试卷上。
录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卡上。
第一节（共5小题；每小题1.5分，满分7.5分）听下面5段对话。
每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
例：How much is the shirt?A. £ 19. 15.B. £ 9. 18.C. £ 9. 15.答案是C。
1. What does the boy still need to do?A. Hang up his clothes.B. Put away his toys.C. Sweep the floor.2. What is the woman doing?A. Making the bed.B. Fixing the chair.C. Driving to school.3. Why is the woman sad?A. She lost her homework.B. The man deleted her essay.C. She forgot to send some emails.4. What does the man want to know?A. What time it is.B. When his train is supposed to leave.C. Where he can find the boarding hall.5. Who might Freddy be?A. The speakers’ son.B. The speakers’ pet.C. The speakers’ landlord.第二节听下面5段对话或独白。
2018年山东省潍坊市安丘夏坡乡中心中学高三英语模拟试卷含解析一、选择题1. —Jeff, what’s up? You are not yourself today.— Oh, mom. I really wish I ______ the chance but I failed.A. had gotB. would getC. will getD. got参考答案：A2. What _______ it is to jump into cool water to swim in such hot weather.A. funB. a funC. funnyD. funs参考答案：A3. After ______ seemed an endless wait, it was her turn to enter the interviewroom.A. whatB. whyC. thatD. how参考答案：A4. I'll go to the library as soon as I finish what I .A. was doingB. am doingC. have doneD. had been doing参考答案：b略5. --- Do you have a plan for National Day holiday?--- I’m going to Thailand with my parents.--- _____!A. You don’t sayB. You can say that againC. Good luck to youD. I dare say 参考答案：A6. ---Tom has been fired by his boss．--- ? As far as I know, he is a hardworking and considerate fellow．A．Why not B．How come C．What then D．So what参考答案：B略7. —I received a letter from my aunt two weeks ago. But I’m ________ in work so that I can hardly find time to write back.— If I were you, I would send her an e-mail.A. getting on my nervesB. drawing a blankC. getting cold feetD. up to my neck参考答案：D8. Don’t worry too much about making ___ mistakes. They are ___ natural part of learning.A. /: aB. the;/C. /; theD. the; the参考答案：A17. —This is my treat and next is yours. How’s that?—OK. ____________.A. It doesn’t matterB. It dependsC. No wayD. It’s a deal 参考答案：D略29. I always enjoyed French at school, but the advanced courses in literature turned me _____.A. offB. onC. backD. down参考答案：A略11. — Have you seen a red pen on the desk?— Sorry. There is ________ pen here.A．not such B．such no C．no such D．no such a 参考答案：C12. Written in a hurry．．How can it be satisfactory?A．the report is full of mistakesB．Sam made lots of mistakes in there portC．there are plenty of mistakes in the reportD．they found many mistakes in there port参考答案：C13. Attention! in the form right now, making sure that every detail supplied is accurate．A．Fill B．Filling C．Tofill D．Beingfilled参考答案：A14. I’m very tired now, but _________ I must finish the work today.A. somewhatB. sometimeC. anyhowD. anywhere参考答案：C15. Alec asked the policeman who he _______ to call him whenever there was an accident.A. referredB. agreed withC. worked withD. turned参考答案：C16. The young man stopped and looked back as if ______ whether he was being followed.A. seeingB. to have seenC. having seenD. to see参考答案：D17. —I don't know makes her different from others.—Confidence, I think.A. how is it thatB. how it is thatC. what is it thatD. what it is that参考答案：D考察强调句式。
潍坊市高考模拟考试英语2018．4 本试卷分第I卷和第Ⅱ卷两部分，共12页。
满分150分。
考试限定用时120分钟。
考试结束后，将本试卷和答题卡一并交回。
注意事项：1．答题前，考生务必用0.5毫米黑色签字笔将自己的姓名、座号、考生号、县区和科类填写在答题卡和试卷规定的位置上。
2．第I卷每小题选出答案后，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。
3．第Ⅱ卷必须用0.5毫米黑色签字笔作答，答案必须写在答题卡各题目指定区域内相应的位置；如需改动，先划掉原来的答案，然后再写上新的答案；不能使用涂改液、胶带纸、修正带。
不按以上要求作答的答案无效。
第I卷第一部分听力(共两节。
满分30分)该部分分为第一、第二两节。
注意：回答听力部分时，请先将答案标在试卷上。
听力部分结束前，你将有两分钟的时间将你的答案转涂到答题卡上。
第一节(共5小题；每小题1.5分，满分7.5分)听下面5段对话。
每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1．What class does the woman want to sign up for? A．German．B．Spanish．C．French．2．Where does the conversation take place?A．In a parking lot．B．In a dormitory．C．At a concert entrance．3．What is the man?A．A waiter．B．An accountant．C．A programmer．4．Why does the man come here?A．To look for his lost dog．B．To fill in a form．C．To buy a dog．5．What is the woman probably going to do?A．Make a call．B．Do some laundry．C．Watch TV．第二节(共15小题；每小题1.5分，满分22.5分)听下面5段对话或独白。
每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。
每段对话或独白读两遍。
听第6段材料，回答第6、7题。
6．Where are the speakers?A．In a supermarket．B．In a restaurant．C．In a library．7．What will the woman have first?A．The French onion soup．B．The club sandwich．C．Some ice water．听第7段材料，回答第8、9题。
8．Why does the man telephone the woman?A．To draw some money．B．To open an account．C．To request a statement．9．What does the man ask the woman for?A．Her account number．B．The bank’s website address．C．The registration form．听第8段材料，回答第10至12题。
10．Where does the woman come from?A．Japan．B．Kenya．C．China．11．How is the woman’s country different from other countries?A．Kids like plastic paper balls．B．Kids are all good soccer players．C．Kids make soccer balls themselves．12．Why isn’t the woman playing soccer now?A．She is too busy．B．She loses interest．C．She has no teammates．听第9段材料，回答第13至16题。
13．How old is Corey?A．7．B．16．C．19．14．What is the woman’s favorite hobby now? A．Skiing．B．Swimming．C．Acting．15．What does the woman think of playing computer games?A．Relaxing．B．A waste of time．C．Helpful in making friends．16．What will the speakers do next?A．Have an English class．B．Go to the teacher’s office．C．Meet the woman’s friends．听第10段材料，回答第17至20题。
17．How will the travelers get to the Ferry Building from the hotel?A．On foot．B．By boat．C．By bus．18．What do the travelers need to bring tomorrow?A．A packed lunch．B．Some money．C．A jacket．19．Where can the travelers enjoy the painting collection?A．Sausalito．B．The Golden Gate Bridge．C．The Golden Gate Park．20．What can the travelers do at Alanmo Square?A．Do some shopping．B．Take some photos．C．Watch TV shows．第二部分阅读理解(共两节，满分40分)第一节(共15小题；每小题2分，满分30分)阅读下列短文，从每题所给的四个选项(A、B、C和D)中，选出最佳选项，并在答题卡上将该项涂黑。
AFlying the friendly skies has been，well，not quite as friendly these days．If you’re looking not just for the best prices，most convenient times and most direct routes，but also for an airline that will treat you fight，you’11 want to check these latest rankings．We got our hands on the 2017 Aidine Satisfaction Study，released this month，from J．D．Power North America，a global research firm．Here’s what they discovered about the best airlines.Alaska Airlines takes home the top honor for the 10th time．Flying anywhere and Alaska Airlines is an option? Jump on that deal! Why? For the past decade，they’ve ranked the highest among traditional carriers，with the score of 765 on a 1，000-point scale．Delta took home the silver but only with a seven-point gap from its competitor A1aska Airlines．American Airlines came in for the bronze．For budget airlines，Southwest is second to none．Since the research was divided into parts，Southwest got an honor of its own in the“low—cost carrier”part，defeating JetBlue Airways by four points．This small margin(差额)is significant，since Southwest officially ends JetBlue Airways’winning this category constantly for 11 years．The full list of the top 10 airlines，either in traditional carriers or the budget ones are below：21．What is the score of Delta Airlines in the 2017 Airline Satisfaction Study? A．765．B．758．C．772．D．769．22．Which airline does well both in traditional and budget carriers?A．Alaska Airlines．B．Air Canada．C．United Airlines．D．Frontier Airlines．23．What do we know about Southwest Airlines?A．It narrowly beat JetBlue．B．It took the second place．C．It is the best traditional airline．D．It is the safest airline．BOn September 5，Earl Melchert was supposed to be at work managing a fertilizer plant but he forgot a diesel(柴油)can that he had needed to fill，so he left work and drove to his home in Alexandria，Minnesota，to grab it．As he prepared to head back to work，he saw something moving in his field about a haft-mile away．“I thought at first it was a deer．”he said in an interview．It turned out to be 15-year-old Jasmine Block，who had disappeared on August 8 from her home about 30 miles from Melchert’s home．“I could make out her face，and I went，‘Oh my gosh，this is the girl from Alexandria that’s been gone for 29 days；’”Melchert said．“It'd been on the news．It’d been online．It went national．It was on posters，in stores，her face，her picture．Right away I recognized her．”Jasmine had escaped from a nearby abandoned house，where the three men who abducted her had kept her for the previous few days．She swam across the lake near Melchert’s property to get tohis house．All three men involved in the kidnapping have been arrested．On Friday，the Alexandria Police Department presented Melchert，with a $7，000 reward that had been offered for information leading to Jasmine’s return；$2，000 had come from Jasmine’s family and $5，000 from an anonymous donor．Melchert said he knew exactly what to do with the check．He gave it to Jasmine．“It’s the best thing I've ever done，”said Melchert，who went to dinner with Jasmine and her family after the presentation on Friday．“The family needs the money．”he said．“To me，yeah，that’s a lot of money，but they need it way worse than，I do．”24．Where did Melchert spot the missing girl?A．On his way home．B．On his way to work．C．In his house．D．In a fertilizer plant．25．What does the underlined word“abducted”in Paragraph 3 mean?A．Taught someone a lesson．B．Took someone away by force．C．Played a trick on someone．D．Reminded someone of something．26．Which of the following words can best describe Melchert?A．Considerate and kind．B．Adaptable and faithful．C．Humorous and professional．D．Ambitious and cooperative．27．What could be the best tide of the text?A．A missing teenager．B．Kidnappers arrested．C．A teenager resuced by the Internet．D．Melchert’s reward going to the victim．CNature may be red in tooth and claw．But one caterpillar(毛毛虫)dresses in orange and black to avoid becoming somebody’s lunch．What’s really surprising，though，is that this distinctive set of stripes(条纹)can serve as both a warning and as disguise，depending on how far away it is from the viewer．Animals can make use of color as a defense mechanism in a couple of ways．Some shades and patterns help animals combine into the background．However dating markings often work as a signal that an animal is uneatable．So，these two strategies have often been considered not to coexist．But under natural conditions you find this distinction is less clear cut．Jim Barnett of the University of Bristol，who led the study to explore whether the same coloration might do double duty，allowing an animal to be obvious under some conditions but unseen in others．They focused their attention on the caterpillars．Their bright appearance was believed to remind the birds that may have eaten others of their kind that they are none too tasty，thanks to their fixed diet．The researchers took photos of the caterpillars in suburban green spaces around Bristo1．And they used a visual modeling program to give them a“bird’s-eye view”of what the caterpillars look like，either close-up or from farther away．What they found is that although at close range the caterpillar's stripes are highly obvious—these bright colors distinguish it quite easily from its background—but when viewed from a distance they mix together to form a color which is actually quite difficult to tell from the background color．So，the caterpillar is getting the best of both worlds．Close up，the stripes may keep your distance．But from a distance，they allow the caterpillars to hide in plain sight．The finding is a reminder：Don’t forget to step back and see things from a different perspective．28．What is the function of the animals’daring markings?A．To avoid being eaten．B．To attack their enemies．C．To distinguish themselves．D．To please their partners．29．How does caterpillars’coloration perform its double duty?A．By adapting to the environment or changing it．B．By making their appearance attractive and bodies stronger．C．By frightening off enemies or avoiding being found easily．D．By changing their skin colors in case of peace and danger．30．When viewed from a distance caterpillars appear to________．A．show off their stripes B．take on different colorsC．transform their shapes D．combine into the surroundings31．Which of the following does the author agree?A．Every coin has two sides．B．Put character before appearance．C．Try to view things from a different angle．D．One bird in the hand is worth two in the bush．DIn the basement of a landmark 27-story tower in Stockholm，Petterson is hoping to sow the seeds of an indoor urban farming revolution．He is the chief executive of Plantagon，a new urban farming factory set to kick off operations in the basement of an office block in the Swedish capital．He is by no means the first enthusiast for indoor farming，which has become increasingly fashionable in recent years．Claims for the practice of growing food in basements range from feeding people in desert environments to transforming the negative environmental effects of monoculture farming．Plantagon’s early promises reflect this new optimism．Petterson calls the farm’s approach “agritechture”：the combination of agriculture，technology and architecture hoping to revolutionize how we live and eat．The term may be new，but the concept isn’t．Indoor farming is made possible by agricultural technologies such hydroponics (growing plants without soil)and aeroponics (in which plants are grown in air over containers)．Food can be produced without direct sunlight or soil．Plantagon plans to grow high-value foods in a pumice-like material rather than soil．Water for the plants is measured precisely．It will also dehumidify(除湿)the air and reuse any extra water to ensure zero waste．Compared with conventional agriculture，it will need much less water to produce the same amount of crops．Energy is also a key issue for indoor urban farms，which have to create artificial sunlight．Although advances in the efficiency of LED lights have helped bring down energy consumption in recent years，plants use only about 1 percent of the artificial light produced．This leads to a great waste of energy，most of which disappears as heat．The basement farm will capture around 70 percent of this wasted heat and pipe it into the heating system of the office block above．Oxygen produced by the plants will be sent to office workers via the building’s air conditioners．32．What does Plantagon plan to do in the basement?A．Grow crops．B．Do operations．C．Open a seed company．D．Give lectures about farming．33．What does the underlined phrase“the term”in Paragraph 4 refer to?A．Aeroponics．B．Hydroponics．C．Monoculture．D．Agritechture．34．What do indoor farms do with energy waste?A．Produce oxygen．B．Run air conditioners．C．Heat offices．D．Create artificial sunlight．35．What is the text mainly about?A．A farming revolution．B．Petterson’s achievement．C．A water-saving farming project．D．An environment-friendly system．第二节(共5小题；每小题2分，满分10分)根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。
