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1、职称英语理工类A级完形填空基础题Sharks Perform a Service for Earths WatersIt is hard to get people to think of sharks as anything but a deadly enemyl.Theyare thought tolpeople frequently.But these fish2 perform a2service for earthswaters and for human beings.Yet business and sport fishing3 are threateningtheir3Some
2、 sharks are at risk of disappearing from 4A shark has an extremely good sense of smell4 It can find small amounts ofsubstances in water,such as blood,body liquids and9produced by animals.ThesepowerfullOhelp sharks fred their food.Sharks eat fish,anyll sharks,and plants thatlive in the ocean.Medical
3、researchers want to learn more about the sharks body defense,andimmunel2against disease.Researchers know that sharksl3quickly from injuries.They study the shark in hopes of finding a way to fight human disease.词汇：purposely adv.故意地，蓄 意 地immune adj.免疫的charge v.（向 冲（过去）jewelry n.珠宝seal n.海豹注释：l.l t is
4、hard to get people tO think of sharks as anything but a deadly enemy：要让人们相信鲨鱼不是（人类的）死敌不是一件容易的事。anything but意为 决不，远非，如:Hisperformance in London is anything but a success.（她在伦敦的演出完全不成功。）2.t hese fish：这些鱼（指鲨鱼）。fish 单复数同形，如：One fish,two fish,manyfish（见第二段第一句）。3.s portfishin9：捕鱼运动。4.s ense of smell：嗅觉练习：
5、1.A attack B meet C love D visit2.A terrible B eatable C valuable D possible3.A source B existence C friends D fish4.A Space B Sky C Land D Earth5.A because B since C because of D by reason that6.A whose B which C that D where7.A to B for C like D with8.A times B places C seas D oceans9.A sciences B
6、 mathematics C chemicals D physics10.A feelings B senses C touches D tastes11.A those B these C another D other12.A systems B processes C ideas D circles13.A recover B reform C return D rely14.A rivers B oceans C forests D mountains15.A weak B little C few D great答案与题解：l.A 本题应选择attack,因为第一句说到:人们认为鲨鱼
7、是a deadly enemy,也就是说鲨鱼会对人类造成伤害。第二句是对deadly enemy的具体说明。其他的三个选项meet,love,visit都不合适,love与上下文意思相反，meet和visit与上下文意思不符。2.C空格2 所在的句子由but连接，所以该句子表达的意思一定与第二句相反。第二句对鲨鱼的评价是负面的，填入空格2 的词应该是正面的。四个选项中只有valuable符合这一条件，所以是答案。3.B 第三句说到鲨鱼有益于waters and human beings,第五句又说到鲨鱼濒临灭绝的危险。根据上下文的意思,threatening（威胁）到它们的应该是existen
8、ce（生存）。其他的三个选项source,friends,fish都不合适，与上下文意思没有联系。4.D如果鲨鱼消失，从什么地方消失呢？当然从earth（地球）上消失。从space（宇宙空间）、sky（天空）中消失，或从land（陆地）上消失，都有悖常理。5.C 四个选项的意思都是 因为,但是从用法上分析，because,since和 byreason that之后要接句子，because of之后接名词或名词短语。their warm waters是名词短语，所以要选用because of。6.D”people also swim明显是定语从句，其先行词是表示地点的名词area,所以要选关系
9、副词where.o7.B从上下文判断，本句的意思是：鲨鱼将人错认为是海洋动物。而 将,，错认为是 的英语表达是mistakefor,所以本题的答案是选项B。8.A本段的意思是：鲨鱼并非故意袭击人类。人们认为，由于鲨鱼将人错认为是海狮等海洋动物，在饥饿时才袭击人类。日出和日落时，正是鲨鱼饥肠辘辘的时候，人们不应该出海游泳。空格8 填入的词应该与时间有关，所以times是答案，而与地点有关的选项（places seas和 oceans）与上下文意思脱节。11.D 本句的中心词是复数的sharks,another所修饰的名词一般是单数，所以不会是答案。these和those是表特指的代词，指代前面出
10、现过的名词。由于前面没有先行词，所以也不可能是答案。剩下的other是答案，any other sharks的说法也合乎英语的用法。12.A从上下文判断，医学研究人员想要更多了解的是 身体抗病system（系统），不会是 身体抗病idea（思想）、身体抗病工作（work）或 身体抗病circle（周期八13.A本段最后一句的意思是：医学研究人员研究鲨鱼的目的是为了找到一种人类抗病的方法。所以空格13所在句子的意思应该是recover（quickly from injuries）。科学家想要探索的应该是有关受伤鲨鱼recover quickly from injuries的秘密，而reform（
11、改造）、return（回归）和rely（依靠）只是与答案recover词形上有点相似而已，其意思与上下文的意思风马牛不相及。14.B 从上下文判断，鲨鱼的存在能使Oceans得益。鲨鱼不生活在rivers、forests或 mountains中，所以，这三个选项不会是答案。15.D本段的其余三句都是说明为什么鲨鱼有益于海洋。它们吃海洋动物，结果使得海洋中的动物数量不会过多。weak、little、few都与上面表达的意思相反，所以，只有great是答案。职称英语理工类A级完形填空基础复习题(8)Public and Private Schools in the Unite StatesReli
12、gious and private schools receive little or no support from public taxes in theUnite States,and,as a result,are usually somewhat expensive to_l_.The largestgroup of religious schools in America _2_ by the Roman Catholic Church.Whilereligious schools tend to be_3_ expensive than private schools,there
13、 are usuallysome fees.When there is free education available to all children in the Unite States,why dopeople _4_ money on private schools?Americans offer_5_ great variety of reasonsfor doing so,including the desire of some parents to _6_ their children to schools _7_classes tend to be smaller,or wh
14、ere religious instruction is included as part of theeducational program,or because,_8_ their opinion,the public schools in their areaare not _9_ high enough quality to meet their needs.Private schools in the UniteStates _10_ widely in size,quality,and in the kind of program that are offered tomeet _
15、11_ of certain students.The degree _12_ American parents are active in their childrens schools is often_13_ to people of other countries.Most schools have organizations _14_ of bothparents and teachers,usually called P.T.A for Parent-Teacher-Association.They meettogether to _15_ various matters conc
16、erning the school.Parents often give their timeto help with classroom or after school activities.l.A)go B)attend C)take part in D)enroll2.A)were run B)run C)is run D)is running3.A)less B)more C)rather D)much4.A)spend B)pay C)cost D)take5.A)a B)the C)some D)/6 A)bring B)bringing C)send D)sending7.A)w
17、hich B)what C)in that D)where8.A)to B)in C)on D)for9.A)/B)in C)of D)on10.A)differ B)varies C)extend D)differs11.A)the needs B)the satisfaction C)needs D)need12.A)on which B)to which C)which D)what13.A)surprise B)surprised C)surprising D)strikingkey:BCAAA CDBCA ABCAC职称英语理工类A级完形填空基础复习题Earths Inner Cor
18、eScientists have long struggled to understand what lies at the planets center,Directobservation of its center is impossible,so researchers m u s t(5 1)to otherevidence.In 1889,a German scientist detected a severe earthquake in Japan.Geophysicistsconcludedthat shock w a ve s(5 2)jo lts(晃动)from one si
19、de of Earth through the centerto theother side.Then in 1936,Danish geophysicist Inge Lehmann studied thewa v e s(53)to determine that within Earths core of molten(“容化 了 的)iron lies a solid innercore-but(54)that core was made of eluded(难侄)her.Other geophysicists quicklyLehmann/s discovery has(56)conv
20、entional Earth science.But now scientists are challenging traditional theory with new and radical_(57)For example,Earth/s center could actually contain an“inner core within theinner core,claim Ishii and colleague Adam Dziewonski.Analyzing hundreds of thousands of earthquake wa v e(58),they maintaint
21、hat the inner core has at its heart a tiny,even more solid sphere(球体).Thisspheremay be the oldest fossil(59)from the formation of Earth,“saysDziewonski.but a(6 4)o f nickel and silicon Herndon has a truly revolutionary notion：Within the nickel silicide(硅化物)inner core is also anz/innerMinner corean 8
22、kmwide ball of the element uranium.Uranium is radioactive.Herndon thinks theuranium releases heat energy as its atom s(65)fission-split and crash intoanother in a chain reaction.In other words,we may live on top of a gigantic,“natural“nuclear power plant.51 A try B leave C turn D point53 A work B so
23、lution C job D patterns54 A whether B what C why D how55 A from B within C of D to56 A followed B dominated C restored D opposed57 A ideas B demands C phenomena D movements58 A things B acts C methods D records59 A taken B benefited C left D kept60 A after B before C since D when61 A expanded B modi
24、fied C gained D melted62 A size B origin C structure D shape63 A radical B traditional C classical D conventional65 A charge B last C experience D show参考答案：51.C 52.A 53.D54.B55.C56.B 57.A58.D 59.C 60.A61.C 62.B 63.A 64.D 65.C51 c turn to other evidence：寻求其他证据。Tumto属固定搭配。52 A create jolts：造成震动。其他几个选项
25、意思不符。53 D wayeUpatterns：波浪的形状。科学家通过研究震波的形状了解地球的情况。54 B 此处的意思是地心是由什么构成的难倒了她。这里应使用what构成名词性从旬，作主语。56 B dominate：占统治地位，支配。Lehamann的发现在传统地球科学领域占统治地位。57 A 此处的意思是：现在的科学家正用新的、激进的观点挑战传统的理论。本题只有填ideas才符合本句的意思。58 D 此处填records,本句的意思是：通过分析数十万次地震波的记录，他们认为 0其他几个选项与句意不符。59 c left：留下来的。此处的意思是：这一球体可能是地球形成时留下来的最古老的化石
26、。60 A依据上下文，应用afte句子意思才讲得通。61 c gain：获取。gained mass as the planet cooled：在星球（这里指地球）变冷的过程中，它逐渐获得了质量。62 B本文主要谈地球起源问题，故此处应填0ngm。63 A本句前面出现的一个词是tam e,与之对应，应该是radical。65 c fissionsplit：裂变。经历裂变，用动词 experience。职称英语理工类A级完形填空复习(2)The First BicycleThe history of the bicycle goes back more than 200 years.In 179
27、1,Count deSivrac(51)onlookers in a park in Paris as he showed off his two-wheeled invention,amachine called the celerifere.It was basically an(52)version of a childrens toy whichhad been in(53)for many years.Sivracs celerifere had a wooden frame,made inthe(54)of a horse,which was mounted on a wheel
28、at either end.To ride it,you saton a small seat,just like a modem bicycle,and pushed(55)against the(56)with yourlegs there were no pedals.It was impossible to steer a celerifere and it had nobrakes,but despite these problems the invention very much(57)to the fashionableyoung men of Paris.Soon they w
29、ere(58)races up and down the streets.51 A delighted B cheered C appreciated D overjoyed52 A increased B enormous C extended D enlarged53 A use B play C operation D service54 A resemblance B shape C body D appearance55 A fast B deeply C heavily D hard56 A surface B ground C earth D floor57 A attracte
30、d B appealed C took D called58 A going B getting C holding D making59 A wounds B trips C injuries D breaks60 A velocity B energy C pace D speed61 A direction B route C heading D way62 A roll B drive C turn D revolve63 A cycling B circling C winding D spinning65 A origin B design C model D introducti
31、on答案与题解：51 A根据句意，西夫拉克伯爵使公园里的观众都感到高兴，能表示 使 高兴”意思的只有A和D,而D选 项overjoy意思为“使 过度兴奋，狂喜”，感情色彩过于强烈，这里应填delight 使 喜悦。52 D 一开始发明的自行车应该是个儿童玩具的扩大版，increased增加的,enormous巨大的，extended延伸的 均不合题意。53 A此处有三个选项都可以与in搭配,in use在使用中，in operation生效,运行中”,in service服务中,只有in use填入此空符合逻辑，故选择A。54 B最早的自行车是用木头支架做成马的形状，弄懂意思后答案一目了然,r
32、esemblance意为“相似，相似物，appearance外貌，外观”。55 D此处意思为“用脚使劲蹬地，故 选hardoheavily意为“沉重地,猛烈地。56 B四个选项都跟 地”有点关系，surface表面，ground地面，土地”，earth“泥土，陆地”，floor地板，地面，比较之后，只有ground比较合适。57 B appeal to意思为 吸引，attract本身就是及物动词 吸引，后不需要加介词to,take to意为 开始喜欢，开始从事。58 C hold races在这里是 举行赛跑 的意思，其他选项不合题意。59 c人们在最后冲刺的时候,受点小伤是很常见的。只有wo
33、und和injury有 受伤，伤害”的意思，wound做名词一般指 伤口，受伤的地方，injury指“小伤”，为正确答案。60 D此处表示“最后猛一冲刺”，一定是速度很快，除了 B选项之外的三个选项都有 速度 之意，velocity速率，速度”，为科学用语，pace“步调，步法，speed“速度”，是常用词，故 选D。6 1 A此处的意思是“改变方向，并不是要改变路线，只有A选项符合题意。62 C想要改变行车方向需要抬起车头在空中掉转，turn round为惯用搭配,意为 旋转，掉转”，roll和revolve本身就有“旋转的意思，后面不需加round。63 D这四个选项都有 转圈 的意思，c
34、ycle循环，骑自行车，circle旋转，环绕移动，wind缠绕，上发条，spin自旋，纺纱，此处主语为w heel,轮子在空中一定是 自旋，因此选D。65 A综合全文大意，我们得知法国人发明的木制双轮车便是现代自行车的始祖，A选项符合题意。职称英语理工类A级完形填空基础复习题(6)Lets Have a Little Cooperation PleaseCia Andina do Triconos(CATSA),a Bolivian joint venture of the U.S.DresserIndustries and local investors,which and based i
35、ts in v e s tm e n t(1)anallocation under the metalworking program,closed its doors a f t e r(2)topenetrate the Andean market after more than two years in operation.l.A)inB)toC)underD)on2.A)fail B)to fail C)failing D)succeeding3.A)no duty B)no-duty C)duty-bound D)duty-free4.A)good B)well C)bad D)bad
36、ly5.A)So B)Although C)But D)Therefore6.A)confined to B)confined in C)expanded to D)exported to7.A)big enough B)sufficient C)too big D)insufficient8.A)has got B)got C)has imposed D)has imposed on9.A)admitted B)admitting C)granting D)granted10.A)learn B)honor C)take D)give11.A)are put B)are establishe
37、d C)were set up D)had set up12.A)member government B)members government C)member governmentsD)members governments13.A)In case of B)In the case of C)In case D)On case14.A)party B)member C)person D)partner15.A)a series of B)a great deal of C)a large amount of D)a great numberKEY:DCDAB ADCDB CCBAA职称英语理
38、工类A级完形填空基础题An Absent-minded Professor1.A)arrive in B)arrive at C)arrive D)arriving2.A)was used to B)was accustomed to C)could D)would3.A)blackboard B)floor C)door D)window4.A)teach B)deliver C)write D)address5.A)of B)at C)in D)on6.A)put B)placed C)left D)forgotten7.A)exciting B)amazing C)attractive
39、D)delightful8.A)appearance B)act C)behavior D)conduct9.A)tied B)fastened C)ironed D)patched10.A)losing B)falling C)missing D)hanging11.A)has lost B)loses C)must have lost D)must lose12.A)on end B)up C)aside D)back13.A)putting on B)wearing on C)wearing D)having14.A)rounded up B)stuck together C)put t
40、ogether D)held up15.A)even B)frequently C)constantly D)continuouslyKeys:BDACD CBABC CACDA职称英语理工类A级完形填空复习Marriage of Some Japanese CouplesSome Japanese still get married by parents/arrangement.Yoshio and HiromisTanaka,a young Japanese couple living in the United States,told the story of their(l)marri
41、age.Ne didnt marry,for love in the western sense,we married in the(2)Japanese way.Our parents arranged our marriage through a matchmaker.In Japan,we believe that marriage is(3)affecting the whole family rather than amatter concerning only the young couple，we think it is very important to matchpeople
42、 according to their social background,education and so on.When our parentsthought it was time for us to get married,they went to a local(5)and asked her forsome suggestions.They discussed the details and looked at the photos she sent,andthen our parents asked her to arrange a(an)(6)for us.A Japanese
43、 marriage interview is held in a(n)place,such as a hotel or arestaurant,and is(8)by the boy and the girl,their parents and thematch maker.Information about the couple and their families is(9)over a cup of teaor a meal.Then the boy and the girl are(10)for a short time to know each other.When they ret
44、urn home,they have to tell the family whether they want to meetagain or not.Yoshi(11),“When our parents realized we were(12)about each other,theystarted to make arrangements for our wedding.My family paid money to(13).This isthe money to help pay for the wedding ceremony and for setting up the house
45、(14).We also gave her family a beautiful ornament(装饰物)to put in the(15)room oftheir house,so everyone knew that Hiromis was going to marry.”1.A.arranged B.planned C.prepared D.performed正确答案:A解析:此处是这对夫妇讲述他们的婚姻情况，实际上是介绍日本人的婚姻。从全篇来看，他们的婚姻是由父母安排的而不是年轻人自己决定的。arrangemarriage意为 包办婚姻2.A.cultural B.tradition
46、al C.new D.old正确答案:B解析:Yoshi。和 Hiromis Tanaka的婚姻完全是按照日本传统的(traditional)方式来进行的。本文主要介绍了传统的婚姻方式，所以 非文化的(cultural).新颖的(new)”.古老的(old)”这些意思都和语境不符3.A.anything B.nothing C.everything D.something正确答案:D解析:我们认为婚姻是影响整个家庭的事情，而不仅仅是两个人之间的事情,故选D4.A.So B.Though C.Then D.But正确答案:A解析:因为他们对婚姻抱有传统态度，所以(so)也就顺其自然地产生了下面的
47、想法，因此应选表示承接的连词5.A.minister B.dealer C.matchmaker D.inhabitant正确答案:C解析:根据第一段最后一句中的through a matchmaker可知，当孩子到了结婚的年龄，他们的父母要通过媒人(matchmaker)了解一些信息6.A.examination B.bargain C.interview D.debate正确答案:C解析:根据第三段第一句中的A Japanese marriage interview is held”可以推出C 项为正确答案，即指安排男方和女方的一次见面7.A.public B.secret C.dange
48、rous D.expensive正确答案:A解析:根据such as a hotel or a restaurant可知A项正确。其余三项均与语境不符8.A.hosted B.attended C.held D.arranged正确答案:B解析:见面会应该由男女双方，还有他们的父母和媒人“参加，故 用attend。这里强调的是双方见面的形式;不存在 主持举行 或 安排 之意9.A.destroyed B.recorded C.imitated D.exchanged正确答案:D解析:日本的婚姻风俗是强调门当户对，所以在见面时，双方会了解各个方面的信息、，即应该是在一杯茶或一顿饭的时间内把一些关
49、于两个年轻人和他们父母的信息互相交换一下，故 选DlO.A.Ieft alone B.shut up C.driven away D.put together正确答案:A解析:交换信息之后，随后的交流应该留给男女当事人，让他们互相了解。leave alone是一个短语,意思是“不管,不打扰。shut up（关闭）;drive away（驱赶）和put together（装配在一起）的意思都和语境不符l l .A.refused B.explained C.continued D.stopped正确答案:C解析:Yoshi。的话还没有说完，此处指他接着说。这里没有 拒绝.停止 和 解释”的语境1
50、2.A.anxious B.serious C.furious D.worried正确答案:B解析:父母安排婚礼之前要征询孩子的意见。当男女双方产生好感时，对方很认真时，他们的父母再安排婚礼。serious的意思是 严肃的，认真的”，用在此符合语境13.A.Yoshio B.Yoshios C.Hiromis D.Hiromiss正确答案:D解析:此处是Yoshio的讲述，故Yoshio家人把礼钱给Hiromis的家人，而不是直接给Hiromis14.A.backwards B.forwards C.afterwards D.inwards正确答案:C解析:礼钱是为了支付婚礼的花销和日后(af