第27練 科技類（一）單詞識記：accelerateaccessible mobile modernautomatic breakthrough spacecraft succeedbrilliant click demand drawbackelectronic engine experiment functionfundamental introduce support revolution短語掃描：make a breakthrough取得突破have a good memory記憶力好take/leave a message for sb.為某人傳話/留言get the message 領(lǐng)悟；理解；明白(別人的暗示)with the development of 隨著的發(fā)展change ones life改變某人的生活explore for探測perform a function履行職責(zé)carry out 實行；執(zhí)行compared to/with與相比 跟蹤訓(xùn)練.語境填詞1He is a great _(succeed) as a writer，but a failure as a father.2A small，_(brilliant) colored bird flashed into view.3He found he could no longer cope with his _(demand) job.4My _(實驗) show that light or heat is attractive.5We must make sure that public facilities in the newly­built buildings，like the restroom and the lift，are _ (access) to disabled visitors.單項填空6When first _ to the mainland market，the fruits from Taiwan Island enjoyed a great success immediately.Aintroducing BintroducedCintroduce Dbeing introduced7The experiment that he _ was _.Adid；successfully Bmade；successfullyCcarried out；a success Dset out；a success8Apparently，due to the new policy，_ years before，food waste has much decreased since last year.Ato compare with Bcomparing withCbeing compared with Dcompared with9They now have a good government，_ by all the people.Ahaving supported BsupportingCsupported Dto be supported10Its a good idea.But whos going to _ the plan.I think Tom and Greg will.Aset aside Bcarry outCtake in Dget through.閱讀理解AScientists can figure out a movies emotional tone from the gasps of its audience.Sure，the sounds are a clue，but so are the chemicals that viewers breathe in each time they sigh and scream，a new study suggests.“You hear the music and see the pictures，but you dont realize therere chemical signals in the air，” says Jonathan Williams，who led the study and works at the Max Planck Institute for Chemistry in Mainz，Germany.Williams started out measuring the air in a soccer stadium.He wanted to see if the fans exhaled(呼出的) breaths might affect levels of greenhouse gases in the air.Carbon dioxide, which people breathe out，is one example.And he found the answer was no at least on a small scale.But he noticed levels of carbon dioxide shifted wildly whenever the crowd cheered.That got him wondering：Could the gases people exhale be influenced by emotions?So Williams went to the movies.He and his coworkers measured air samples collected over six weeks in two movie theaters.Overall,9,500 moviegoers watched 16 films including a mix of comedy，romance，action and horror films.Then they looked for hundreds of chemicals in the air that showed up as people were watching particular movie scenes.Scenes that had people laughing or on_the_edge_of_their_seats were especially unique，the researchers reported.During screenings of The Hunger Games：Catching Fire，levels of carbon dioxide and isoprene(異戊二烯) were the highest at two terrifying moments.Because isoprene was involved in muscle movement，the researchers thought tense movie moments likely led to its highest level.Williams and his colleagues thought an increase in the amount of carbon dioxide was due to the viewers increased pulse and breathing rates.Scientists need more data to make stronger links between human emotions and whats in their breath.But Williams can see possible practical uses.Companies，for instance, could quickly measure the air during tests to see how people feel about new products.1What did Jonathan Williams find in the study conducted in a soccer stadium?AEmotions affected the gases people breathe out.BHuman cheers changed levels of carbon dioxide.CHuman breaths affected levels of greenhouse gases.DThe exhaled chemicals were linked to what were eaten.2What does the underlined part “on the edge of their seats” in Para.5 mean?ANervous. BTouched. CHappy. DPuzzled.3What does Jonathan Williams think of his study in movie theaters?ACreative. BUnsuccessful.CSystematic. DMeaningful.4What is the best title for the passage?AWatching Movies Is Good for Our EmotionsBThe Useful Role of Chemical Signals in the AirCOur Breaths Show Our Emotions at the MoviesDReasons for Levels of Carbon Dioxide in TheatersBScientists have known for decades that having measles(麻疹) suppresses kids immune systems for several weeks or months，leaving them ill­equipped to fight off pneumonia，bronchitis and other infections.Now a team of researchers has suggested that the measles virus may also leave a longer­lasting sort of “immune­amnesia(免疫缺失)” that makes it harder for people to stave_off other illnesses for two years or more.“That re­emphasizes the importance of vaccination(疫苗)，” said biologist Michael Mina，lead author of a paper that was published in the journal Science.“There may be a long­lasting impact that you cant undo if your child gets measles，” he said.“I hope this study can impress upon people the danger measles poses.”The researchers used what Mina called “an unconventional approach” to search for the long­lasting immune system effects.Previous work in monkeys suggested that monkeys with the disease lost white blood cells their bodies had trained to fight off other illnesses，leaving them more likely to be infected.To test if a similar thing may occur in humans，the group mined historical data to find out the relationship between measles incidence(發(fā)病率) and deaths from other infectious diseases.They turned to data from England and Walesdeveloped nations where disease levels are generally low，allowing a less­confused view of measles effects.Studying measles incidence and deaths from infectious disease both before and after the introduction of the measles vaccine in the UK in the 1960s，Mina and the team saw a sort of shadow effect，where deaths from a variety of non­measles infectious diseases closely tracked measles incidence.The more measles in a population，the more deaths from other illnesses in the 28­month period that followed.“Really it didnt matter what age group，what decade or what country，” said Mina.“They all showed consistent results.what were suggesting happens over the long term is that your immune system works fine，but it has forgotten what it previously learned.”Some researchers who were not involved in the work questioned whether the reductions in deaths as measles cases declined may have had more to do with improving nutrition and smaller family size than with prolonged immune suppression.Others thought the papers opinion of years­long suppression was seemingly reasonable but said they could not comment on the mathematical models the group used.To know for certain what was behind the effect the group saw，Mina agreed，scientists would need to look at immune cells and observe their behavior.He said he would like to push the work in a more traditional direction：back into the laboratory.5Why did Mina call their research method “an unconventional approach”？ATheir research was based on the historical data.BTheir research compared monkeys with humans.CThey only paid attention to developed nations.DThey discovered a sort of shadow effect.6According to Mina，what is the significance of their research?AThey warned people that measles can result in other infectious diseases.BThey carried out the research on measles in an unconventional approach.CThey showed how dangerous measles is and the importance of vaccination.DThey found out the disease levels are generally low in developed nations.7The underlined phrase “stave off” in Paragraph 2 is closest in meaning to “_”Akeep away Bsurvive fromCsearch for Dturn down8Which of the following may be the best title of the passage?AMeasles Has Been the Origin of Other Diseases and DeathsBNew Research Conducted into Measles Has Been Widely QuestionedCStudy Points to Years­long Immune System Misfortunes from MeaslesDDamage Caused by Measles to the Immune System Could Last Several Weeks.佳作背誦(科普知識與現(xiàn)代技術(shù))你的美國筆友Tom來信和你討論個人信息保護(hù)問題，讓你就如何保護(hù)個人信息給他一些建議。請你以李華的名義重點從以下兩個方面談?wù)勛约旱目捶ǎ?給予足夠重視；2學(xué)會如何保護(hù)。注意：詞數(shù)150左右。文章的開頭和結(jié)尾已給出，但不計入總詞數(shù)。參考范文Dear_Tom，We_are_living_in_the_Information_Age.The protection of personal information is becoming more and more important.Here Id like to give you some advice on this.First of all，you should pay enough attention to the protection of your personal information.Remember: once youve shared something，you will lose control of it and some people may share upsetting things about you without you knowing it.Secondly，you must know how to protect your personal information.For example，never provide your personal information for any strangers or people you know online.If necessary，youd better confirm it is for legal use before letting it out.If you receive an official­looking email that asks you to send your financial details，you should never reply as you could become a victim of identity fraud.Yours，Li_Hua答案精析第27練科技類(一)高考高頻單詞與短語識記排查跟蹤訓(xùn)練.1.success2.brilliantly3.demanding4.experiments5accessible.6.B過去分詞短語作狀語，相當(dāng)于When the fruits were first introduced to the mainland market。7Ccarry out the experiment完成(進(jìn)行)試驗；表語部分可用a success或successful。8D考查非謂語動詞作狀語。句意為：很明顯，因為新政策，跟數(shù)年前相比，食物浪費自去年開始有大幅的降低。句中將去年以來的食物浪費與前幾年相比，主語為food waste，與compare構(gòu)成被動關(guān)系，故選D。9Cgovernment與support之間是被動關(guān)系，所以用過去分詞。10Bset aside留出，駁回；carry out執(zhí)行，貫徹；take in接受，理解；get through通過，做完。由題意知是“執(zhí)行計劃”，故選B。閱讀能力與寫作能力專練.語篇解讀 本文是一篇說明文?？茖W(xué)研究發(fā)現(xiàn)，看電影時你的呼吸能顯示你當(dāng)時的情感狀態(tài)。1B細(xì)節(jié)理解題。由第三段的“.he noticed levels of carbon dioxide shifted wildly whenever the crowd cheered.”可知，Jonathan Williams在足球場的發(fā)現(xiàn)是：人的歡呼聲能改變空氣中二氧化碳的含量。2A詞義猜測題。劃線部分與之前的laughing構(gòu)成對比，同時根據(jù)下文的terrifying moments和tense movie moments可推知，劃線部分應(yīng)該是“緊張的”(nervous)意思。3D推理判斷題。由最后一段的“But Williams can see possible practical uses.”可推知，Williams認(rèn)為他的研究是有意義的。4C標(biāo)題歸納題。第一段為文章的主題段，由該段可知文章圍繞“看電影時你的呼吸能說明你當(dāng)時的情感”展開。故C項最符合。語篇解讀 本文是一篇科技類說明文。為了研究麻疹和患感染性疾病死亡之間的關(guān)聯(lián)性,邁克爾·米納和他的團(tuán)隊開展了一項基于歷史數(shù)據(jù)的非傳統(tǒng)的研究,此研究也引起科學(xué)界不同的看法。5A推理判斷題。根據(jù)文章第六段“To test if a similar thing may occur in humans，the group mined historical data to find out the relationship.”可知。6C細(xì)節(jié)理解題。根據(jù)文章第三段中的“That re­emphasizes the importance of vaccination(疫苗)， said biologist Michael Mina，.”和文章第四段第二句“I hope this study can impress upon people the danger measles poses.”可知。7A詞義猜測題。根據(jù)本句提到的“.immune­amnesia(免疫缺失) that makes it harder for people to stave off other illnesses.”可知。8C標(biāo)題歸納題。本文主要介紹了一個研究團(tuán)隊開展麻疹病毒對人體免疫系統(tǒng)長期影響的研究，故選C項。