1、选择题与非选择题灵活拆组卷(四)选择题专练卷(满分65分).单项填空(共15小题；每小题1分，满分15分)请认真阅读下面各题，从题中所给的A、B、C、D四个选项中，选出最佳选项。1While writing up a news story, a journalist must ensure that her facts are accurate while also giving focus to _ like grammar and punctuation.AconcentrationsBconcernsCconcepts Dconclusions解析：选B考查名词词义辨析。句意：在撰写新闻
2、报道时，记者必须确保自己报道的事实是准确的，同时也要关注语法和标点符号等问题。concern此处意思是“(对人、组织)重要的事情”，符合语境。concentration“集中”； concept“概念”；conclusion“结论”。2Early masters of supernatural fiction include Henry James, Arthur Machen, and Edgar Allan Poe, whose works were highly _ on the writers of the 20th century, who included supernatural
3、 elements in their own works.Apotential BconfidentialCinitial Dinfluential解析：选D考查形容词词义辨析。句意：早期超自然小说大师包括亨利詹姆斯、阿瑟马肯、爱德加爱伦坡，他们的作品对二十世纪的作家有很大的影响：他们把超自然的因素包括在自己的作品中。influential“有影响的”，符合语境。potential“潜在的”；confidential“机密的；绝密的”；initial“最初的；开始的”。3They had these advertisements strategically placed among the h
4、ighestrated TV shows to _ target audiences.Aassess BreachCentertain Daccompany解析：选B考查动词词义辨析。句意：他们将这些广告有策略地放置在收视率最高的电视节目中，以被目标受众看到。reach在此处为熟词生义，意为“被看到”。assess“评价，评定”；entertain“娱乐，招待”；accompany“陪伴”。4A tomboy may find it easier to _ male classmates, since female classmates can be more critical or jeal
5、ous of other girls. Akeep up with Bgo on withCput up with Dfit in with解析：选D考查动词短语辨析。句意：假小子会发现与男同学融洽相处更容易，因为女同学会更加挑剔和嫉妒别的女孩子。fit in with“与相处融洽”，符合语境。keep up with“赶上”；go on with“继续”；put up with“忍受”。5There have been problems _ transferring the data from the old computer to the new one. Ain respect of B
6、in the light ofCin spite of Din the event of解析：选A考查介词短语辨析。句意：在把旧计算机的数据传送到新的计算机方面存在一些问题。in respect of“关于，至于”，符合语境。in the light of“鉴于，由于”；in spite of“尽管”；in the event of“倘若，万一”。6Where were you when we had a party last Saturday?I _ the Eiffel Tower in Paris. Anyway, I was very happy. Ashowed aroundBwas
7、 showing aroundCwas being shown aroundDhad been shown around解析：选C考查时态和语态。句意：“上星期六我们开派对时你在哪里？”“我正被人带领着在巴黎的埃菲尔铁塔周围参观。总之，我很高兴。”分析句子成分并结合句意可知，说话者被人带领着参观巴黎的埃菲尔铁塔，且是过去某一段时间内正在进行的动作，故用过去进行时的被动语态。7I have not traveled much since I arrived in China, but I _ the gardens in Suzhou by the time I leave this count
8、ry.Avisit Bhave visitedCwill have visited Dwill be visiting解析：选C考查时态。句意：自从我来到中国，我没有去过很多地方，但是当我离开这个国家的时候，我将去游览苏州园林。根据句意可知，去游览苏州园林为发生在将来的事情；在by the time引导的时间状语从句中，主句要用完成时态。故此处用将来完成时。8Our team _ last season, but for a serious injury which made one of our top players leave the playing field at the criti
9、cal moment.Ahad made it throughBwas making it throughCmade it throughDwould have made it through解析：选D考查虚拟语气。句意：我们的球队本来能够在上个赛季顺利晋级的，但是严重的伤病使我们的一名顶级球员在关键时刻离开了赛场。根据句子语境可知，我们的球队本来在上个赛季能顺利晋级的，而实际上没有，表示与过去事实相反，用would have done意为“过去本可以做但没有做成某事”。9There are tons of work that get under way this week, hopefull
10、y _ by Saturday. Acompleted Bbeing completedCto be completed Dhaving completed解析：选C考查非谓语动词。句意：本周有大量的工作要做，希望到周六能够完成。不定式短语to be completed by Saturday在句中用作定语，修饰tons of work，表示“将要被完成”。10France, generally known as a romantic country, has always been a paradise for artists and writers _ have left at least
11、 part of their hearts there.Awhere BwhoCwhich Dwhen解析：选B考查定语从句。句意：通常被称为浪漫国度的法国一直是艺术家和作家的天堂，他们已经把至少部分的心思留在那里。分析句子成分可知，本句为定语从句，先行词为artists and writers，从句中谓语动词have left缺少主语，结合句意可知应用who引导定语从句。11According to a recent survey, being loyalty to each other is _ many teenage boys and girls consider the most i
12、mportant quality in a friend.Awhich BthatCwhatever Dwhat解析：选D考查名词性从句。句意：最近的一项调查表明，很多青少年认为彼此忠诚是朋友最重要的品质。表语从句中谓语动词consider缺少宾语，所以用what引导表语从句。12Patients who use drugs without a trademark may see a bump in price _ drug makers pass along their increased costs due to the tariffs.Aalthough BasCunless Dbefo
13、re解析：选B考查状语从句。句意：使用仿制药的患者可能会发现随着药品制造商由于关税而增加了成本，药品价格也随之上涨。as“在的同时，随着”，引导时间状语从句，符合语境。13Next door to mine _， who is more than eighty years old and looks healthy.Alives an old womanBwhere lives an old womanCthat lives an old womanDdoes an old woman live解析：选A考查完全倒装。句意：我隔壁住着一位老妇人，她已经八十多岁了，看起来还很健康。当表示地点的状
14、语置于句首时，句子用完全倒装。此句正常语序为An old woman lives next door to mine。14Mrs. White is kind and always willing to help those who are in need.Yes, definitely. She is _ and welcomed by everyone.Aa black sheep Bthe salt of the earthCa dark horse Dthe apple of our eye解析：选B考查习语。句意：“怀特夫人很善良，总是乐意帮助有需要的人。”“是的，确实。她是非常正派
15、的人，每一个人都喜欢她。”the salt of the earth“非常正派的人，社会中坚力量”，符合语境。a black sheep“害群之马”；a dark horse“黑马”；the apple of ones eye“掌上明珠”。15Youre needed here, Livy.But _？ Im not very good at doing housework. Awhy not Bwho is thatCwhat about a picnic Dwhat can I do解析：选D考查交际用语。句意：“Livy过来帮个忙。”“但是我能做什么呢？我不擅长于做家务。”what ca
16、n I do“我能做什么”，符合语境。.完形填空(共20小题；每小题1分，满分20分)请认真阅读下面短文，从短文后各题所给的A、B、C、D四个选项中，选出最佳选项。Abbey is 34 years old, who lives in Oklahoma.She was in _16_ when she was told at her 19week scan that her baby was _17_ by the deadly illness anencephaly (无脑畸形)It meant she would not _18_ beyond a few hours.According
17、to the National Institutes of Health, the illness means the baby has an _19_ brain and incomplete skull (颅骨)Approximately one in 10,000 babies in the US is born with anencephaly, most of which _20_ miscarriage (流产)_21_， Abbey and her husband Robert decided to have a live _22_ so that they could spen
18、d time with their baby and _23_ her organs _24_ the baby the first newborn infant donor in the state.Afterwards, they asked the doctor for the _25_ of their unborn child and decided to name her _26_.They called her Annie, which means “grace”Abbey told, “_27_ a terminallyill baby to term was by far t
19、he most difficult thing I have ever done. For us, when _28_， we were still able to see so much _29_.”The family spent just 14 hours and 58 minutes with Annie _30_ she passed away.Her organs were not _31_ for transplant (移植) because her oxygen levels were too low which Abbey said was _32_ but they we
20、re able to give her heart valves and some of her organs could be used for _33_.She believes Annies story _34_ hope and it shows people that in the midst of _35_， there can be beauty.语篇解读：本文是一篇记叙文，主要讲述的是一位母亲坚持生下患有无脑畸形的女儿，只为陪伴她几个小时并捐献她(女儿)的器官的感人故事。16A.embarrassment BdesperationCregret Dshame解析：选B被告知孩子
21、患上致命的无脑畸形时，母亲自然感到绝望(desperation)。embarrassment“尴尬”；regret“懊悔，后悔”；shame“羞愧”。17A.occupied BseizedCaffected Dtrapped解析：选C表示“患病”应用be affected by。 occupy“占领，占用”；seize“抓住；占领”；trap“使陷入困境”。18A.insist BstandCgrow Dlive解析：选D根据上文中的“deadly illness”和下文中的“she passed away”可推知，此空选live表示她仅能活几个小时。19A.underdeveloped B
22、unaccustomedCinaccurate Dunbelievable解析：选A空处与后面的“incomplete”呼应，故选underdeveloped“发育不全的”。unaccustomed“反常的，不一般的，不习惯的”；inaccurate“不准确的，有错误的”；unbelievable“难以置信的”。20A.lead in Btake inCresult in Dcall in解析：选C该疾病在美国的患病率大约是万分之一，大多数都会导致流产。result in是固定短语，表示“导致，引起”。21A.Therefore BHoweverCInstead DBesides解析：选B根据
23、上文内容和下文中的“Abbey and her husband Robert decided to . her organs”可判断出，此处表示转折关系，故应用However。22A.operation BperformanceCbirth Dmeeting解析：选C根据空后的“so that they could spend time with their baby”可知，此处指夫妇二人决定让孩子活着出生(have a live birth)。23A.preserve BrepairCdonate Dreplace解析：选C根据下文中的“they were able to give . he
24、r organs”可判断出，此处选donate“捐献”。preserve“保存”；repair“修理”；replace“更换”。24A.making BselectingCguaranteeing Dpushing解析：选AAbbey和丈夫决定捐献孩子的器官，使他们的孩子成为该州第一个新生婴儿器官捐赠者。make sb. sth.表示“使某人成为”。25A.identity BconditionCweight Dsex解析：选D根据下文的他们给未出生的孩子取名可判断出，他们询问医生孩子的性别(sex)。identity“身份”；condition“状况”；weight“体重”。26A.on t
25、he bed Bon the wayCon the spot Don the watch解析：选C上文提到孩子出生后仅能活几个小时，因此可以推知，在询问医生孩子的性别后，这对夫妇决定当场给孩子取名。on the spot表示“当场，在现场”，符合语境。on the way“在路上”；on the watch“提防着，警惕着”。27A.bringing BraisingCaccompanying Dcarrying解析：选D怀一个患有绝症的婴儿到她足月是迄今为止Abbey做过的最困难的事情。carry在这里的意思比较少见，意为“怀孕，怀胎”。28A.heartbroken BstressedCf
26、rightened Dlonely解析：选A对他们来说，当他们感到心碎(heartbroken)时，他们仍能(在女儿身上)看到如此多的美(beauty)。stressed“紧张的”；frightened“害怕的”。29A.comfort BsadnessCpossibility Dbeauty解析：选D参见上题解析。最后一段中的“there can be beauty”也是提示。comfort“安慰”；sadness“悲伤”；possibility“可能性”。30A.when BbeforeCafter Dsince解析：选B全家人与Annie相处肯定是在她去世前，故选before“在之前”。
27、31A.workable BeasyCadaptable Dvaluable解析：选A根据空后的“because her oxygen levels were too low”可知，workable“切实可行的，可适用的”符合语境。adaptable“能适应的”；valuable“有价值的”。32A.improper BdisappointingCunpleasant Ddisturbing解析：选B夫妇二人本打算捐献女儿的器官，但这些器官因为氧含量太低而无法移植，这自然是令人失望的(disappointing)。improper“不合适的”；unpleasant“令人不愉快的”；distur
28、bing“令人不安的”。33A.profit BexchangeCresearch Dstorage解析：选C此处是在描述Annie的器官的用途，即被用作研究，故选research。profit“利润”；storage“贮存，贮藏”。34A.symbolizes BillustratesCgathers Dexpects解析：选A根据下文中的“there can be beauty”可知，在不幸(misfortune)发生的时候，也会有美，所以此处指Annie的故事象征(symbolizes)着希望。35A.loss BdisbeliefCdifficulty Dmisfortune解析：选D
29、参见上题解析。misfortune“不幸”符合语境。loss“损失，失去”；disbelief“不信，怀疑”。.阅读理解(共15小题；每小题2分，满分30分)请认真阅读下列短文，从短文后各题所给的A、B、C、D四个选项中，选出最佳选项。ATurtle (海龟) Conservation Project in Costa RicaTurtles are incredibly fascinating, and they are also at risk. They face many obstacles during their existence like habitat loss, preda
30、tors, and poachers. Volunteers at this project concentrate on building and maintaining safe environments for turtles. Volunteers will be working with local community members and conservation groups to protect the habitat and also educate others about the endangered species and their importance.Proje
31、ct LocationThe turtle conservation project is situated in two locations: the North Pacific Coast and the Caribbean Coast.Skill/QualificationThere are no skills required to volunteer in the project. You should, however, be physically fit as the work can get physically demanding. If you understand Spa
32、nish, youll be able to communicate with the locals and work more effectively, however, this is not a necessity. You can also take Spanish classes while volunteering.Volunteers ResponsibilitiesYou will perform such duties like regular night patrols to check the eggs and turtles coming offshore to hat
33、ch (孵化). Youll work in the hatcheries and collect eggs and rescue turtles. Youll also take carapace (甲壳) and nestdimension measurements and tag the rear flippers (后鳍状肢) of the turtles.Room and Board：Host family & local food 3 times a dayWork Hours: 3036 hours per weekStart Date: 2nd and 4th Mondays
34、of each month语篇解读：本文是一篇应用文。哥斯达黎加的海龟保护项目需要招募志愿者加入保护海龟的活动中来，本文主要介绍了该项目的地点、志愿者应该具备的条件及他们的工作内容等。36What should the volunteers do if they join in the project?AFeed baby turtles three times a day.BMeasure turtles carapace every day.CTeach visitors Spanish now and then.DKeep a close eye on turtles reproduct
35、ion.解析：选D细节理解题。根据Volunteers Responsibilities部分中的“You will perform such duties like regular night patrols to check the eggs and turtles coming offshore to hatch (孵化)”可知，参与该项目的志愿者需要进行夜间巡逻以检查海龟所下的蛋并查看那些来近海岸孵化的海龟，即密切关注海龟的繁殖情况。故选D。37Whats the purpose of the passage?ATo call on volunteers to improve their
36、 skills.BTo raise peoples awareness of protecting turtles.CTo take in more volunteers for a wildlife project.DTo encourage people to set up more turtle reserves.解析：选C作者意图题。通读全文，尤其是“Project Location”“Skill/Qualification”“Volunteers Responsibilities”“Room and Board”“Work Hours”“Start Date”等关键信息可知，本文主要
37、介绍了哥斯达黎加的一个海龟保护项目招募志愿者的内容，故作者写作本文的目的是招募更多的志愿者加入到一个野生动物保护的项目中。BResearchers claim to have discovered the maximum age “ceiling” for human lifespan (平均寿命). Despite growing life expectancy because of better nutrition, living conditions and medical care, Dutch scientists say our life cannot keep extending
38、 forever.Women can only live to a maximum of 115.7 years, they said, while men can only for 114.1 years at the most. The research by statisticians at Tilburg and Rotterdams Erasmus universities said however, there_were_still_some_people_who_had_bent_the_norm,_like French woman Jeanne Calment who die
39、d at the age of 122 years and 164 days in 1997.Lifespan is the term used to describe how long an individual lives, while life expectancy is the average time of life that individuals in an age group can expect to have. The team collected data over 30 years from some 75, 000 Dutch people whose exact a
40、ges were recorded at death.“On average, people live longer, but the very oldest among us have not gotten older over the last thirty years. Theres certainly some kind of a wall here. Of course the average life expectancy has increased，” Professor John Einmahl said, pointing out the number of people t
41、urning 95 in the Netherlands had almost tripled (增至三倍). “Nevertheless, the maximum age ceiling itself hasnt changed，” he said.The Dutch findings, to be published next month, come in the wake of those by USbased researchers who last year claimed a similar age ceiling. However, that study by Albert Ei
42、nstein College of Medicine in New York found that exceptionally longlived individuals were not getting as old as before.Einmahl and his researchers disputed (质疑) that, saying their conclusions drawn by using a statistical brand called “Extreme Value Theory” showed almost no change in maximum lifespa
43、n. They claim it provides the most accurate assessment. However, scores of other research teams have challenged the idea of a limit so close to 100. Earlier this year, another team of Dutch researchers, this time from the University of Groningen, said 125 is achievable by 2070.语篇解读：本文是一篇说明文。荷兰的研究人员发
44、现了人类寿命的极限，男女略有不同。尽管随着生活水平和医疗水平的提高，人们的平均寿命有所上升，但是寿命的极限却难以突破。38What does the underlined sentence in Paragraph 2 mean?AThere existed some exceptions.BSome people doubted the findings.CSome people were shocked to hear this.DThe findings were unchallengeable.解析：选A句意理解题。根据画线句前面的内容及画线句后的“like French woman
45、Jeanne Calment who died at the age of 122 years and 164 days in 1997”可知，科学家发现女性的平均寿命上限是115.7岁，男性是114.1岁，但是一名法国的女性却活了122年又164天，这对科学家的结论来说是一种例外的情况。39Which statement is acceptable to Einmahl?AThe very oldest can live longer than before.BMedical advances can change the age ceiling.CThe upper age limit m
46、ay be difficult to break.DPeople living for 95 years have multiplied worldwide.解析：选C细节理解题。根据第四段中的“On average, people live longer, but the very oldest among us have not gotten older over the last thirty years”以及“Nevertheless, the maximum age ceiling itself hasnt changed”可知，人们的平均寿命有所上升，但是人们寿命的极限却并未改变，
47、也就是说人们寿命的极限可能是难以突破的。故选C。40What can be learned from the last paragraph?AScientific conclusions are never made too quickly.BThere is no final decision about peoples age ceiling.CProper measurement is vital to the accuracy of researches.DExtreme Value Theory is hugely popular among researchers.解析：选B细节理
48、解题。根据最后一段的内容，尤其是“Einmahl and his researchers disputed (质疑)”“scores of other research teams have challenged the idea of a limit so close to 100”以及“another team of Dutch researchers, this time from the University of Groningen, said 125 is achievable by 2070”可推知，就人类的寿命极限这个问题而言，不同的科学家有不同的看法和结论，即目前还未有最终结
49、论。故选B。CIts summertime, and the fields of Yolo s of sunflowers, dutifully watching the rising sun.At the nearby University of California, Davis, plant biologists have now discovered how sunflowers use their internal circadian (生理节奏的) clock, acting on growth hormones, to follow the sun during the day
50、as they grow.“Its the first example of a plants clock adjusting growth in a natural environment, and having a real effect on the plant，” said Stacey Harmer, professor of plant biology at UC Davis.Harmer is a biologist who studies circadian clocks, usually in the lab plant Arabidopsis (拟南芥), which is
51、 apparently smaller than a sunflower.Previously, Harmers lab had discovered links between “clock” genes and the plant hormone auxin (植物激素), which regulates growth.But Harmer and Benjamin Blackman at UC Berkeley and the University of Virginia needed an example to prove, and they found it in the sunfl
52、ower.Growing sunflowers begin the day with their heads facing east, swing west through the day, and turn back to the east at night.“The plant is able to compute the timing and the direction of dawn, and to me that looks like a reason to have a connection between the clock and the growth pathway，” Ha
53、rmer said.This behavior of sunflowers had been described by scientists as far back as 1898, but no one had previously thought to associate it with the circadian clock.Hagop Atamian, a postdoctoral researcher in Harmers lab, cooperating with Blackmans lab at the University of Virginia (now at UC Berk
54、eley), carried out a series of experiments with sunflowers in the field, in pots outdoors, and in indoor growth chambers (生长室)By staking (把系在桩上) the plants so that they cannot move, or turning the potted plants around daily so that they were facing the wrong way, Atamian showed that he could disturb
55、 their ability to track the sun.Following the sun provides a growth boost to the plants.Sunflowers that were staked have decreased biomass (生物量) and less leaf area than those in the field, the researchers found.When the plants were moved into an indoor growth chamber with immobile overhead lights, t
56、hey continued to swing back and forth for a few days.That is the kind of behavior you would expect from a mechanism driven by an internal clock, Harmer said.Such movements came to a complete stop after a few days.When the apparent source of lighting was moved overhead during the day, the indoor plan
57、ts did start tracking “the sun” again.The plants could reliably track the movement and turn back at night when the artificial day was close to a 24hour cycle.语篇解读：本文为一篇科普说明文。向日葵可以利用内在的生物钟，在其生长激素的作用下，调节面朝太阳的方向。那么向日葵的这种时钟基因和其植物激素之间是怎样的联系呢？41What do Harmer and Blackman want to find out about sunflowers
58、?AWhether they can move flexibly to follow the sun.BWhether they have a regular inner biological clock.CWhether their inner hormone auxin can speed their growth.DWhether their clock and hormone auxin can affect each other.解析：选D推理判断题。根据第二段中的“Previously, Harmers lab had discovered links between clock
59、genes and the plant hormone auxin (植物激素) . they found it in the sunflower”可知，他们想要找到一个例证来证明他们先前在拟南芥上的发现，而通过对向日葵的实验，他们发现了向日葵自身的生物钟与植物激素之间的关系。第四段中的“to me that looks like a reason to have a connection between the clock and the growth pathway”和最后两段对实验内容的阐述亦是关键提示。42Which is closest in meaning to the under
60、lined word “compute”？ANeglect. BCalculate.CPredict. DInfluence.解析：选B词义猜测题。根据第一段中的“how sunflowers use their internal circadian (生理节奏的) clock, acting on growth hormones, to follow the sun during the day as they grow”和第三段的内容可知，向日葵可以根据自身内部的生物钟调整自己，从而能跟随一天中太阳的方向进行移动，故画线词所在分句表示的是这种植物(向日葵)可以计算出黎明的时间和方向，cal
61、culate“计算”同画线词compute含义相近。43What will happen when the sunflowers ability to track the sun is disturbed?AThey will not move any more.BThey will die immediately.CTheir growth will be restricted.DTheir leaves will fall out soon.解析：选C细节理解题。根据倒数第二段的内容，尤其是“Sunflowers that were staked have decreased biomas
62、s (生物量) and less leaf area than those in the field”可知，被系在木桩上的向日葵由于其追踪太阳的能力被干扰，相对于野外生长的向日葵，它们的生物量减少，叶面积减小，即它们的生长受到了制约，故选C。44How are the last two paragraphs mainly developed?ABy giving examples.BBy making comparisons.CBy analyzing cause and effect.DBy describing experiments.解析：选D写作手法题。根据第五段“carried ou
63、t a series of experiments with sunflowers in the field”及最后两段具体阐述的实验内容可知，最后两段主要是通过阐述实验的内容展开的。故选D。DFeeding 5,000 people every month is a tall order. For Lauren Puryear single mother, fulltime mental health therapist, and founder of the nonprofit For the Love of Others the secret ingredient is coupons
64、(优惠券). Lots and lots of coupons.The meals themselves are often quite impressive. Spaghetti and meatballs, rotisserie chickens with vegetables, meaty sandwiches 29yearold Puryear prides herself on preparing and serving hearty dishes to the poor and homeless. She offers them different kinds of food se
65、veral weekends a month, in a number of cities: beans and hot dogs in Atlanta one week; chili and corn bread in Richmond; Virginia, the next. _Still,_she_manages_to_do_it_all_for_next_to_nothing_because_the_menu_depends_entirely_on_that_weeks_bargains. “The best way to get the lowest outofpocket cost
66、 is to match the coupon when the item is on sale，” she explains. Her clipping talents save between D|S250 and D|S1,000 per grocery trip. Considering that shes on track to serve her 60,000th meal by the time she turns 30 in September, those savings are huge. _ Most of the preparation work starts at h
67、ome, in Woodbridge, Virginia. Neighbors drop off 500 or so newspapers every week at Puryears house, and she spends her Friday nights going through them with her sixyearold son, Isaiah quality family time complete with pizza and movies.Then once she tallies up the weeks critical mass of coupons, she
68、calls her local stores to make sure the shelves are filled with the items on her list. Friends help stock the shopping carts and transport everything to her supersized pantry a nearby storage unit where she stores her haul until shes ready to head off in her SUV to the next city on her list. _“If Im
69、 out of town and need something at the last minute and go to a store, the cashiers will look at me like Im crazy，” she says about her giant shopping lists and the coupons that go with them. _Lastly, the freshly cooked food will be offered to the homeless immediately.Puryear inherited her passion for
70、 culinary giving from her grandmother Marion Smith. When Smith saw panhandlers (街头乞丐) on the streets of Paterson, New Jersey, she would offer to buy them food instead of giving them money.Puryear got into the act when she was ten. If there were leftovers from dinner, Smith would put them in a contai
71、ner and give her granddaughter instructions: “Now run outside and bring this to the homeless man on the street.” When Puryear founded her nonprofit, she chose the name For the Love of Others to honor her grandmother, who passed away in 2012. “Love was just the central core of her being，” Puryear say
72、s.Nana would certainly be proud of her granddaughters efforts and her impact. At one meal in Baltimore, three boys asked if they could take extra sandwiches. “Well eat this today, but well be hungry tomorrow，” one said. Puryear let them take five each. The boys crying mother thanked Puryear, explain
73、ing how she uses her entire paycheck for the hotel room where they live. They never know what they will eat day to day.“Stories like that, thats why we do what we do，” Puryear says. “To know that something as simple as couponing, which takes a couple of hours out of my day, can help somebody eat for
74、 three or four days thats amazing to me.”语篇解读：本文是一篇记叙文，主要介绍了Lauren Puryear利用优惠券做慈善的感人事迹。45Why are the meals offered to the homeless by Puryear considered “impressive”？AThey take a rather long time to cook.BThey are sent to the poor nationwide.CThey consist of various green food.DThey come in a great
75、 many varieties.解析：选D细节理解题。根据第二段中的“Spaghetti and meatballs, rotisserie chickens with vegetables, meaty sandwiches”“serving hearty dishes”“She offers them different kinds of food”可知，作者之所以说Puryear的食物本身令人印象深刻是因为其种类的多样性。故选D。46What does the underlined sentence in Paragraph 3 mean?APuryear feeds thousands
76、 at a very low cost.BPuryear is very good at bargaining with others.CThe dishes served to people in need are cheapest.DFood suppliers take an active part in Puryears charity.解析：选A句意理解题。根据画线句的字面含义及下文中的“The best way to get the lowest outofpocket cost is to match the coupon when the item is on sale”可知，
77、画线句表示的是Puryear以非常低的成本为无家可归者提供食物，故选A。47Where should the sentence “The cooking is done onsite, usually in a kitchen donated by a homeless shelter or soup kitchen.” be placed?A BC D解析：选D推理判断题。根据第三至六段中作者对Puryear做慈善的流程介绍，尤其是其中的“starts”“Then”“Lastly”等关键词可知，Puryear做慈善的步骤依次是：剪辑优惠券购买食材将烹饪好的食物提供给无家可归者。而题干中所给的
78、句子指的是食物的烹饪过程，故该句应放在“购买食材”之后，“将烹饪好的食物提供给无家可归者”之前，故该句最适合放在第处。48What kind of person is Marion Smith?ACompetent and positive.BDetermined and selfish.CGenerous and sympathetic.DAmbitious and considerate.解析：选C推理判断题。根据第七段中的“When Smith saw panhandlers (街头乞丐) on the streets of Paterson, New Jersey, she would
79、 offer to buy them food”可知，Marion Smith会主动为街头乞丐提供食物。由此可推知，她是慷慨且富有同情心的。49Why does Lauren Puryear found the nonprofit For the Love of Others?ATo be in memory of her grandmothers affection for the needy.BTo persuade people around the world to make full use of coupons.CTo do her part to offer support to
80、 socially disadvantaged members.DTo realize her childhood dream of doing something worthwhile.解析：选C细节理解题。根据最后两段的内容，尤其是最后一段中的“Stories like that, thats why we do what we do”“To know that something as simple as couponing, which takes a couple of hours out of my day, can help somebody eat for three or f
81、our days thats amazing to me”可知，Lauren Puryear建立这个组织的目的是帮助社会上的弱势群体。故选C。50Which is the best title for the passage?AEverything is Grand BCouponing for CharityCNothing Is Impossible DPlanning for Future解析：选B标题归纳题。通读全文可知，本文主要讲的是Lauren Puryear利用优惠券做慈善的感人事迹。故B项“用于慈善的票券兑换”言简意赅，最适合作本文的标题。非选择题专练卷(满分35分).任务型阅
82、读(共10小题；每小题1分，满分10分)请认真阅读下面短文，并根据所读内容在文章后表格中的空格里填入一个最恰当的单词。Climate change has had a big impact on the timing of river floods across Europe over the past 50 years, according to a new study. In some regions, such as southern England, floods are now occurring 15 days earlier than they did half a centur
83、y ago. But the changes arent uniform, with rivers around the North Sea seeing floods delayed by around eight days.Floods caused by rivers impact people more than any other natural disaster, and the estimated global damages run to over 100 billion dollars a year. Researchers have long predicted that
84、a warming world would have direct impacts on these events but until now the evidence has been hard to establish. Floods are affected by many different factors in addition to rainfall, such as the amount of moisture (水分) already in the soil and other factors such as changes in landuse that can speed
85、up water runoff (地表径流) from hillsides.This new study looks at this issue in some depth, by creating a Europewide database of observations from 4,262 hydrometric stations in 38 countries, dating back to 1960. The analysis finds a clear but complex impact of climate change on river flooding. The most
86、consistent changes are in northeastern Europe around Scandinavia where earlier snow melt due to warmer temperatures is leading to earlier spring floods. Around 50% of monitoring stations are seeing floods eight days earlier than 50 years ago.The biggest changes are seen along the western edge of Eur
87、ope, from Portugal up to southern England. Half the stations recorded floods at least 15 days earlier than previously. A quarter of the stations have seen flooding more than 36 days earlier than in 1960. In these regions, the issue isnt snow melt its more about soil of high humidity (湿度). Maximum ra
88、infall tends to occur in the autumn and gets stored in the soils. Heavier and earlier rain means that the groundwater reaches capacity earlier.In southern England, it has been raining more, longer and more intensely than in the past. This has created a rising groundwater table and higher soil moistu
89、re than usual and combined with intense rainfall that produces earlier river floods. However, around the North Sea, in the Netherlands, Denmark and Scotland, the trend is towards later floods. The scientists believe this is due to changes in the North Atlantic Oscillation (NAO), the weather phenomen
90、on that pushes storms across the ocean into Europe. The NAO is driven by differences in atmospheric pressure between the Icelandic low and the Azores high. Recent, rapid changes in temperatures in the Arctic are influencing these pressure levels and changing the track of the storms as well. Accordin
91、g to this study, the storms are arriving later and as a result, some river flooding happens later too. This study shows clear evidence of the impacts of humaninduced climate change in many regions but there are still some areas of uncertainty. The study foresees subtle but significant impacts that c
92、ould arise from the change in flood timing.Climate change has (51)_ the timing of European floodsThe introductionA new study finds that climate change has had a great influence on the timing of European floods over the past 50 years.The background of the studyFloods which are caused by rivers impact
93、 people most compared to other natural disaster and can lead to a great (52)_ loss.There is a prediction by researchers that climate change would (53) _ influence the timing of European floods, but there has been no evidence to prove that.Many different factors should (54) _ for floods, such as rain
94、fall, soil moisture, changes in landuse and so on.The information of the studyThe study looks into a Europewide database based on 4,262 hydrometric stations in 38 countries, dating back to 1960.In northeastern Europe, generally, spring floods tend to occur (55) _ than before due to the snow melt.At
95、the western edge of Europe, half of the stations also witnessed floods earlier than before due to (56) _ soil.In southern England, earlier floods happen for more (57) _ has created a rising groundwater table and higher soil moisture.In Netherlands, Denmark and Scotland, floods always happen later th
96、an before, for the (58) _ are arriving later.The study proves that there is a clear (59) _ between humaninduced climate change and the timing of floods. However, the evidence isnt strong enough to prove the (60) _ of some other areas.语篇解读：本文是一篇说明文，主要描述了一项研究。该研究表明欧洲的洪水来临时间和气候变化有明确的联系。51changed/shifte
97、d信息概括题。根据全文内容，尤其是第一段中的“Climate change has had a big impact on the timing of river floods across Europe over the past 50 years”可知，本文主要讲的是气候变化会改变欧洲的洪水来临时间。故填changed/shifted。52economic信息转换题。根据第二段中的“Floods caused by rivers . the estimated global damages run to over 100 billion dollars a year”可知，由河流引起的洪水
98、相对于其他的自然灾害来说对人们的影响最大，每年会造成一千多亿美元的损失，即其造成的经济损失巨大。故填economic。53directly信息转换题。根据第二段中的“Researchers have long predicted that a warming world would have direct impacts on these events”可知，研究者们早就预测气候变暖会直接影响欧洲的洪水的来临时间。故填directly。54account信息转换题。根据第二段中的“Floods are affected by many different factors in addition
99、 to rainfall, such as . changes in landuse”可知，除降雨量外，洪水还受多种因素的影响。account for“解释，是的原因”为固定搭配。55earlier直接信息题。根据第三段中的“The most consistent changes . Around 50% of monitoring stations are seeing floods eight days earlier than 50 years ago”可知，在欧洲东北部，更高的温度导致了更早的冰雪融化，从而导致该地区的春季洪水提前来临。故应填earlier。56wet信息转换题。根据第
100、四段中的“In these regions, the issue isnt snow melt its more about soil of high humidity (湿度)”可知，在欧洲的西部边缘，洪水提前来临是因为高湿度的土壤，即潮湿的土壤，故填wet。57rain作息转换题。根据第五段中的“In southern England, it has been raining more, longer and more intensely than in the past . combined with intense rainfall that produces earlier rive
101、r floods”可知，在英格兰南部，降雨量的增多造成地下水水位升高和土壤湿度更高，这让洪水提前来临，故填rain。58storms直接信息题。根据第五段中的“However, around the North Sea, in the Netherlands, Denmark and Scotland, the trend is towards later floods”和“According to this study, the storms are arriving later and as a result, some river flooding happens later too”可
102、知，在荷兰、丹麦和苏格兰，洪水总是来得比以前晚是由于暴风雨到来的时间比以前晚。59connection/link信息转换题。根据全文内容，尤其是第三段中的“The analysis finds a clear but complex impact of climate change on river flooding”和最后一段中的“This study shows clear evidence of the impacts of humaninduced climate change in many regions”可知，该项研究表明人类引起的气候变化和洪水的来临时间有明确的联系。根据空前的
103、“a”和空后的“between”可知空处应填名词，故填connection/link。60certainty信息转换题。根据最后一段中的“This study . but there are still some areas of uncertainty”可知，虽然该项研究已经表明气候变化会对河流引起的洪水的来临时间有影响，但是在一些(其他)地方是否存在这一关系并不明确，即这一研究的证据不足以证明其他一些地区存在这一条关系的确定性。故填certainty。.书面表达(满分25分)请认真阅读下面关于我国某市近五年国产手机和苹果手机的市场销量占比的调查图表及相关文字，并按照要求用英语写一篇150词
104、左右的文章。One Day in 2017.In a street.Li Lei: Hello, Su Hua！What a coincidence meeting you here！What are you going to do?Su Hua: Well, I lost my phone several days ago and I just come here to buy a new one.Li Lei: Im sorry to hear that.But I heard that the iPhone 8 and iPhone 8 Plus are available, why d
105、ont you go to look?Su Hua: I just went to an Apple Store.However, to tell you the truth, I prefer an OPPO or a Huawei to an iPhone.They are really cool and fashionable.写作内容1用约30个单词概述曲线图信息的主要内容；2简要谈谈手机销量占比产生上述变化的原因(上述对话仅供参考，原因不少于两点)；3谈谈你对国产手机市场销量走向的看法，并简要说明理由。写作要求1写作过程中不能直接引用原文语句；2作文中不能出现真实姓名和学校名称；3不
106、必写标题。评分标准内容完整，语言规范，语篇连贯，词数适当。参考范文：In recent five years, while both iPhones and domestic phones see an increase in the market sales, domestic mobile phones have been accounting for the main sales and witnessed a sharper increase.The reasons behind this situation are various and here are some factors
107、accounting for the phenomenon.On the one hand, some people, especially the young, are still following the trend of using the iPhone, thinking it is more convenient and more secure to use.On the other hand, domestic phones have experienced a rapid development these years, which are of high quality an
108、d come in a great many varieties.Whats more, compared to the big price tag of the iPhone, domestic mobile phones are more economical.As far as I am concerned, although many young people, regardless of the high cost, are fascinated by iPhones, more people will still stick to their familiar domestic mobile phones.After all, they are no weaker than iPhones in every aspect.