英语长难句专项练习

1.Scott Hahn, cofounder with Gregory of Rogan and Loomstate, which uses all-organic cotton, says high-quality sustainable materials can still be tough to find. (2009年6月)
【分析】本句为复合句，主干为Scott Hahn says…。high-quality sustainable…find为says的宾语。which引导的非限制性定语从句which uses all-organic cotton修饰的是Rogan and Loomstate。cofounder with Gregory为Scott Hahn的同位语。
【译文】Scott Hahn与Gregory同为使用全有机棉的Rogan和Loomstate公司的创始人，他声称，高质量的可持续使用面料仍然很难寻觅到。
2.Most designers with existing labels are finding there aren’t comparable fabrics that can just replace what you’re doing and what your customers are used to,”he says. (2009年6月)
【分析】本句为复合句，主干为Most designers…are finding…。there aren’t…used to为省略了that的宾语从句。that引导的定语从句that can just replace…修饰fabrics。what引导的两个宾语从句what you’re doing和what your customers are used to作replace的宾语。
【译文】他说，“大多数现有品牌设计师发现，并没有匹配的面料能代替你正用着的和顾客们已经适应的面料。”
3.Last year the influential trade show Designers & Agents stopped charging its participation fee for young green entrepreneurs (企业家) who attend its two springtime shows in Los Angeles and New York and gave special recognition to designers whose collections are at least 25% sustainable. (2009年6月)
【分析】本句为复合句，主干为…Designers & Agents stopped charging…and gave special recognition…。who引导的定语从句who attend its…York修饰entrepreneurs，whose引导的定语从句whose collections are…sustainable修饰designers。
【译文】去年，颇具影响力的Designers & Agents对参加其在洛杉矶和纽约举办的两次春季展览的年轻环保企业家们实行免费入场，同时给予那些作品中包括至少四分之一可持续产品的设计师们以特别表彰。
4.This week Wal-Mart is set to announce a major initiative aimed at helping cotton farmers go organic: it will buy transitional (过渡型的) cotton at higher prices, thus helping to expand the supply of a key sustainable material. (2009年6月)
【分析】本句为复合句，主干为Wal-Mart is set to announce a…initiative。aimed…organic 为后置定语，修饰initiative。冒号后的句子it will buy…prices即initiative的内容，相当于initiative的同位语从句。helping to…sustainable作伴随状语。
【译文】本周沃尔玛特打算宣布一大重要举措，旨在帮助种植棉花的农民走有机种植之路：它将以稍高价收购过渡型的棉花，以此帮助扩大一种主要的可持续使用面料的供应量。
5.Scientists have devised a way to determine roughly where a person has lived using a strand (缕) of hair, a technique that could help track the movements of criminal suspects or unidentified murder victims. (2009年6月)
【分析】本句为复合句，主干为Scientists have devised a way…。a technique为a way的同位语。where引导的宾语从句where…lived作determine的宾语。using…hair为现在分词作方式状语。that引导的定语从句that…victims修饰technique。
【译文】科学家已经设计出一个方法，凭借人的一缕头发便能大致确定某人曾经居住过的地点，这项技术可能能够帮助跟踪锁定犯罪嫌疑人或不明身份案件受害人的活动场所。
6.Todd Park, a local detective, said the method has helped him learn more about an unidentified woman whose skeleton was found near Great Salt Lake. (2009年6月)
【分析】本句为复合句，主干为Todd Park said…。a local detective为Todd Park的同位语。the method has…为省略了引导词that的宾语从句，该宾语从句中又包含一个由whose引导的定语从句whose skeleton…Lake，修饰的是woman。
【译文】当地的侦探Todd Park说这个方法帮助他了解到关于一具在大盐湖附近发现的不明身份女尸骸的更多信息。
7.He had a perfect résuméand gave good responses to her questions, but the fact that he never looked her in the eye said “untrustworthy,”so she decided to offer the job to her second choice. (2009年6月)
【分析】本句为复合句，主干为He had a…résuméand gave…responses, but the fact…said untrustworthy…so she decided…。从句that he never looked her in the eye为the fact的同位语。and连接He的两个谓宾，but表转折，so则表结果。
【译文】这位应试者的履历非常完美，并且对她的问题回答得不错，但是，他不敢正视她这一事实意味着“不值得信赖”，因此她决定把工作留给第二个候选人。
8.When we begin to question our assumptions and challenge what we think we have learned from our past, from the media, peers, family, friends, etc., we begin to realize that some of our conclusions are flawed (有缺陷的) or contrary to our fundamental values. (2009年6月)
【分析】本句为复合句，主句为we begin to realize…，从句为When引导的时间状语从句When we…etc.。主句中包括一个由that引导的宾语从句that some…values，作realize的宾语。从句中包含了一个由what引导的宾语从句what we think，作challenge的宾语；而think后又带了一个省略引导词的宾语从句we have learned from…etc.。
【译文】当我们开始质疑自己的假设，并且向那些我们认为是从我们的过去、媒体、同辈、家人、朋友等那里学到的东西发出挑战的时候，我们就开始意识到我们的结论有些是有缺陷的，或者说与我们的基本价值是相违背的。
9.We need to train ourselves to think differently, shift our mindsets and realize that diversity opens doors for all of us, creating opportunities in organizations and communities that benefit everyone. (2009年6月)
【分析】本句为复合句，主干为We need to…。to后带了三个并列的不定式，分别是train ourselves to think，shift our mindsets和realize，而that引导的宾语从句that diversity opens…us则作realize的宾语。creating…communities作伴随状语，该状语中又包括一个由that引导的定语从句that benefit everyone，修饰的是opportunities。
【译文】我们需要训练自己用不同的思维方式去思考，转变我们的思维，并且意识到多元化的大门向我们每一个人开放，这样就能创造机会，使组织和社区中的每一个人都受益。
10.They only come in when a friend drops dead on the golf course and they think, ‘Geez, if it could happen to him, …’(2008年12月)
【分析】本句为复合句，主句为They only come in，从句为when引导的时间状语从句。从
句中包含两个由and连接的并列结构a friend drops dead和they think…。‘Geez…’为think 的宾语，该宾语的省略号里其实省略了与it could happen to him结构对应的it could happen to me too。
【译文】某个朋友在打高尔夫时猝死，他们会想：‘天啊，如果这能在他身上发生……’，只有这个时候他们才会来(医院)。
11.He believes most diseases that commonly affect men could be addressed by preventive check-ups. (2008年12月)
【分析】本句为复合句，主干为He believes…diseases…could be addressed…。that引导的定语从句that commonly affect men修饰most diseases。by preventive check-ups为be addressed 的方式状语。
【译文】他相信，那些经常感染男性的疾病大多数都可以通过预防性的检查来处理掉。12.
Shoppers seldom complain to the manager or owner of a retail store, but instead will alert their friends, relatives, coworkers, strangers —and anyone who will listen. (2008年12月)
【分析】本句为复合句，主干为Shoppers seldom complain to…but…will alert…。破折号在这里起到强调或引起别人注意破折号后面要说的话的作用。在破折号后，who引导的定语从句who will listen修饰的是anyone。
【译文】顾客很少向经理或者零售店的老板投诉，相反，他们会转而向他们的朋友、亲戚、同事、陌生人——以及任何可以听到的人吐苦水。
13.This guidance eliminated the need for customers to circle the parking lot endlessly, and avoided confrontation between those eyeing the same parking space. (2008年12月)
【分析】本句为简单句，主干为This guidance eliminated the need…and avoided confrontation…。eyeing the same parking space为现在分词作后置定语，修饰those。
【译文】这些引导消除了顾客在停车场无尽地兜圈子的必要，而且避免了顾客之间因抢占空车位而引发的冲突。
14.Customers can also improve future shopping experiences by filling complaints to the retailer, instead of complaining to the rest of the world. (2008年12月)
【分析】本句为简单句，主干为Customers can…improve…experiences。方式状语by filling complaints to the retailer修饰improve future shopping experiences。instead of表示否定，其前后成分结构一致，complaining前其实省略了by。
【译文】顾客也可以通过向零售商投诉来改善今后的购物体验，而不是向全世界其他的人抱怨。
15.A code of conduct is hard to create when you’re living in a world in which everyone is exhausted from overwork and lack of sleep, and a world in which nice people are perceived to finish last.(2008年12月)
【分析】本句为复合句，主句为A code of conduct is hard to create，从句为when引导的时间状语从句when you’re living…last。从句中又包括两个由介词in加which引导的定语从句in which everyone is…sleep和in which nice…last，先行词均为a world。
【译文】当你生活在一个每个人都因加班工作、缺乏睡眠而筋疲力尽的社会，在一个好人最后总是吃亏的社会时，很难创造出一套行为准则。
16.This jumping to our children’s defence is part of what fuels the “walking on eggshells”feeling that surrounds our dealings with other people’s children. (2008年12月)
【分析】本句为复合句，主干为…jumping to our children’s defence is part of…。what引导的宾语从句what fuels…feelings作of的宾语。that引导的定语从句that surrounds…children 修饰feeling。
【译文】这种对孩子的急切保护，加剧了我们在处理别人孩子的事情时，那种“在蛋壳上行走”的感觉。
17.Assuming you make it to the end of your natural term, about 78 years for men in Australia, you’ll die on average five years before a woman. (2008年12月)
【分析】本句为简单句。句子主干为you’ll die…。Assuming…term 为条件状语。about 78 years for men in Australia作插入语，是对natural term的解释说明，去掉后，句子的语法结构和语义仍完整。
【译文】假定你有幸活到了生命的自然尽头——在澳大利亚男性大概是78岁——你平均也要比女性早去世五年。
18.Two months ago Gullotta saw a 50-year-old man who had delayed doing anything about his smoker’s cough for a year. (2008年12月)
【分析】本句为复合句。主句为Gullotta saw a 50-year-old man。who引导定语从句,修饰 a 50-year-old man。delay后常接动名词，表示“推迟做某事”。smoker’s cough指吸烟引起的咳嗽。
【译文】两个月前，古丽塔遇见一位50岁的男人，他耽搁了一年而未对吸烟引起的咳嗽做任何处理。
19.Store managers are often the last to hear complaints, and often find out only when their regular customers decide to frequent their competitors, according to a study jointly conducted by Verde Group and Wharton School. (2008年12月)
【分析】本句为并列复合句。when引导时间状语从句，according to…是介词短语。conducted by Verde Group and Wharton School作后置定语修饰a study。the last one to do sth.意为“最后一个做某事的人”。
【译文】据沃德集团和沃顿商学院所做的一份联合调查显示，商店经理总是最后一个接到投诉，并且通常是当他们的常客决定定期光顾他们的竞争对手时才发现。
20.“Retailers who’re responsive and friendly are more likely to smooth over issues than those who aren’t so friendly,”said Professor Stephen Hoch. (2008年12月)
【分析】本句中的直接引语为复合句。句子主干为Retailers are more likely to smooth over issues than those, more…than是比较级结构。第一个who引导的定语从句修饰Retailers，第二个who引导的定语从句修饰those。
【译文】史提芬·霍克教授说：“与那些态度不友好的零售商相比，能够及时作出反应且态度友好的零售商更有可能平息事端。”
21.But the real truth is that we don’t know enough to relieve global warming, and —without major technological breakthroughs —we can’t do much about it. (2008年6月)
【分析】本句为复合句，主干为the real truth is that…。that从句为is的表语，在该表语从句有两个由and连接的简单句we don’t know…warming和we can’t do much about it。两个破折号之间的内容是对we can’t do much about it的原因解释。
【译文】但真相是，我们对缓解全球变暖知道的还不够多，并且——没有较大的技术突破——我们仍将束手无策。
22.We need economic growth unless we condemn the world’s poor to their present poverty and freeze everyone else’s living standards. (2008年6月)
【分析】本句为复合句，主句为We need economic growth，从句为unless引导的条件状语从句。在从句中，we有两个由and连接的谓宾：condemn…poverty和freeze…standards。
【译文】我们需要经济增长，除非我们迫使世界上的穷人继续穷困潦倒，不提高他们的生活水平。
23.The trouble with the global warming debate is that it has become a moral problem when it’s really an engineering one. (2008年6月)
【分析】本句为复合句，主干为The trouble…is that…。that引导的表语从句that it has become…one作is的表语，该表语从句中又包括一个由when引导的时间状语从句when it’s really an engineering one。
【译文】全球变暖的争论很伤脑筋的地方在于，全球变暖其实是一个技术问题，但在现在的争论中已经变成了一个道德问题。
24.Whoever it is, they will see you in a way you never intended to be seen —the 21st century equivalent of being caught naked. (2008年6月)
【分析】本句为复合句，主句主干为they will see you，从句为Whoever引导的让步状语从句Whoever it is。in a way为see you的方式状语。you never intended to be seen为省略了引导词的定语从句，修饰的是way。破折号在这里起解释说明的作用，解释前面的句子。
【译文】无论是谁，他们都会以一种你所不愿意被看到的方式来看你——21世纪就好像是一个被人裸视的时代。
25.Psychologists tell us boundaries are healthy, that it’s important to reveal yourself to friends, family and lovers in stages, at appropriate times. (2008年6月)
【分析】本句为复合句，主干为Psychologists tell us…。us后接了两个宾语从句，第一个宾语从句为boundaries are healthy，省略了引导词that；第二个宾语从句为that引导的that it’s…times。按照规则，若动词后跟两个由that引导的宾语从句，第一个宾语从句可省略引导词，但第二个宾语从句的引导词必须出现，不能省略。
【译文】心理学家告诉我们，隐私界线是健康的，在某些阶段，某个合适的时间，向朋友、家人和爱人展现你自己很重要。
26.Few people turn down a discount at tollbooths (收费站) to avoid using the EZ-Pass system that can track automobile movements.(2008年6月)
【分析】本句为复合句，主干为Few people turn down a discount。at tollbooths为地点状语。to avoid using the EZ-Pass system为不定式作状语。that引导的定语从句that can track automobile movements修饰the EZ-Pass system。
【译文】很少有人会拒绝使用在收费站能打折的易通收费系统，该系统能够追踪汽车的行车
路线。
27.Privacy economist Alessandro Acquisti has run a series of tests that reveal people will surrender personal information like Social Security numbers just to get their hands on a pitiful 50-cents-off coupon (优惠券). (2008年6月)
【分析】本句为复合句，主干为Alessandro Acquisti has run a series of tests。Privacy economist 作Alessandro Acquisti的定语。that引导的定语从句that reveal people…coupon修饰的是a series of tests。to在这里表目的。
【译文】隐私权经济学家Alessandro Acquisti做了一系列测试，测试显示，人们会为了得到少得可怜的50美分优惠券而轻易地就将像社会保险号码这样的个人信息提供出来。
28.When you consider that nearly three out of four Americans have seen the game show Who Wants to Be a Millionaire? you can understand the power of television to communicate with a large audience. (2008年6月)
【分析】本句为复合句，主句主干为you can understand the power，从句为when引导的时间状语从句When you consider…Millionaire?。从句中又包含一个由that引导的宾语从句that nearly…Millionaire?，作consider的宾语。
【译文】当你考虑到几乎每四个美国人中就有三个看过电视游戏节目《谁想成为百万富翁？》，你就会明白电视在与大量的观众交流方面的巨大威力了。
29.Global warming may or may not be the great environmental crisis of the 21st century, but —regardless of whether it is or isn’t —we won’t do much about it. (2008年6月)
【分析】本句为并列句。句子主干为Global warming…,but we won’t…about it。regardless of 意为“不管，不顾”；whether it is or isn’t 中的it指代的是并列连词but前的句子。
【译文】不管全球变暖是否是21世纪最大的环境危机，我们都不会为之倾注太多。
30.Al Gore calls global warming an “inconvenient truth”, as if merely recognizing it could put us on a path to a solution. (2008年6月)
【分析】本句为复合句。主句为Al Gore calls global warming an “inconvenient truth”。as if 意为“仿佛/好像……似的”，引导方式状语从句时谓语多用虚拟语气，表示与事实相反。put us on a path to a solution意为“找到解决之道”。
【译文】阿尔·戈尔将全球变暖称作一个“不愿面对的真相”，好像仅仅认识到全球变暖便能找到解决之道似的。
31.The digital bread crumbs(碎屑) you leave everywhere make it easy for strangers to reconstruct who you are, where you are and what you like. (2008年6月)
【分析】本句为复合句。句子主干为The crumbs make it easy。make sth.+adj.+to do为固定用法；you leave everywhere为省略了that或which的定语从句；reconstruct后接了三个并列的宾语从句；digital bread crumbs为比喻用法，意为“数字碎屑”。
【译文】你在任何地方留下的数字碎屑都会让陌生人很容易就重新构造出一个你来，知道你的身份，住所，和喜好。
32.Only when it’s gone do you wish you’ve done more to protect it. (2008年6月)
【分析】本句为复合句。when it’s gone为状语从句。Only在句首时，主句要部分倒装，
即将助动词do提前。
【译文】当你失去时，你才会希望自己原来能够多做点事情以保护好它。
33.But at the same time, the opening of national borders to the flow of goods, services, information and especially people has made universities a powerful force for global integration, mutual understanding and geopolitical stability. (2007年12月)
【分析】本句为简单句。句子主干是the opening has made universities a powerful force。动名词opening作主语，of后面都是定语，在这里a powerful force是宾语universities的补语。at the same time是时间状语。
【译文】但是同时，世界各国对商品、服务、信息，尤其是人员的跨境开放，已经使大学成为加速全球一体化进程、增进互相了解和促进地缘政治稳定的一股强大力量。
34.Objections from American university and business leaders led to improvements in the process and a reversal of the decline, but the United States is still seen by many as unwelcoming to international students. (2007年12月)
【分析】本句为并列句，but连接两个并列的简单句。句子主干为Objections led to improvements and a reversal, but the United States is still seen as unwelcoming。第一个分句的谓语是led to，其后有两个由and连接的并列宾语，分别是improvements和a reversal。第二个分句里的as是副词，连接补语。
【译文】尽管在美国大学校长和商界领袖们的反对之下，签证程序有所改进，留学生人数开始回升，但美国依然给许多人留下了不欢迎外国留学生的印象。
35.In response to the same forces that have driven the world economy, universities have become more self-consciously global: seeking students from around the world who represent the entire range of cultures and values, sending their own students abroad to prepare them for global careers, offering courses of study that address the challenges of an interconnected world and collaborative (合作的) research programs to advance science for the benefit of all humanity. (2007年12月) 【分析】本句为复合句。主句主干为universities have become…global。In response to 连接方式状语，其中包含了一个that引导的定语从句，修饰forces，that在从句中作主语。冒号后面的部分是三个并列的现在分词作状语，解释说明前面的句子。在第一个分词结构里包含了一个who引导的定语从句，修饰students。在最后一个分词结构里也有一个that引导的定语从句，修饰courses of study。
【译文】作为对推进世界经济力量的回应，大学变得更加具有“自我全球意识”：大学从世界各地招来承载多元文化和价值观的学生；大学把本校学生派往国外准备开拓全球事业；大学还通过开设课程，共同应对来自互相联系的世界及为了全人类的利益发展科学而展开的联合研究带来的多重挑战。
36.Yale professor and Harvard Hughes Medical Institute investigator Tian Xu directs a research center focused on the genetics of human disease at Shanghai’s Fudan University in collaboration with faculty colleagues from both schools. (2007年12月)
【分析】本句为简单句。句子主干为Tian Xu directs a research center。主语前面的部分都是它的同位语，说明身份。focused on作后置定语修饰research center；at Shanghai’s Fudan University是地点状语；in collaboration with…则是方式状语。
【译文】由徐天教授(耶鲁大学教授，霍华德·休斯医学院研究员)所负责的人类疾病遗传学
研究中心坐落在上海的复旦大学，其工作人员由耶鲁和复旦两所大学共同派人组成。
37.In the wake of September 11, changes in the visa process caused a dramatic decline in the number of foreign students seeking admission to U.S. universities, and a corresponding surge in enrollments in Australia, Singapore and the U.K. (2007年12月)
【分析】本句为简单句。句子主干为changes caused…and…。caused有两个并列宾语，分别是decline 和surge。seeking 是现在分词作定语修饰students。
【译文】“9·11事件”之后，签证程序的调整导致注册美国大学的外国学生人数急剧下降。而同一时期前往澳大利亚、新加坡和英国留学的外国学生人数却迅猛增长。
38.While the kinds of instruction offered in these programs will differ, DL usually signifies a course in which the instructors post syllabi (课程大纲), reading assignments, and schedules on Websites, and students send in their assignments by e-mail.(2007年12月)
【分析】本句为复合句。主句主干为DL signifies a course。主句中的in which引导定语从句，对course进行解释说明，其中instructors和students是并列成分。While意为“虽然，尽管”，引导让步状语从句；从句中的offered 为过去分词做后置定语，修饰instruction。
【译文】虽然各个大学提供的网络课程不尽相同，但是远程教学通常会把课程公开，教师会把课程大纲、阅读任务和课程安排上传到网站上，学生们则通过电子邮件提交作业。
39.Telling myself that I was merely an experienced writer guiding the young writer across the hall, I offered suggestions for characters, conflicts and endings for her tales. (2007年12月)
【分析】本句为简单句。句子主干为I offered suggestions。Telling myself…hall为伴随状语，that引导宾语从句；guiding the young writer across the hall为现在分词作后置定语，修饰writer。that 后的从句可改写为I was merely an experienced writer who are guiding the young writer across the hall。
【译文】我一次次地告诫自己，这只是一个有些经验的作家在指导一个小作家成长而已，关于她的故事中的人物、冲突和结尾我都提供了一些建议。
40.While stepping back was difficult for me, it was certainly a good first step that I will quickly follow with more steps, putting myself far enough away to give her room but close enough to help if asked. (2007年12月)
【分析】本句为复合句。句子主干为it was a step。While意为“虽然，尽管”，引导让步状语从句。主句中，it指代stepping back，that引导定语从句，that 在从句中作follow的宾语,即a good first step；putting myself far enough away是现在分词作伴随状语，to give her…if asked是目的状语。
【译文】虽然坐视不管对我来说并非易事，但这确实是一个不错的开始。我会继续这样做，让自己和她保持足够的距离，给她空间，但同时又离她很近，以便在她寻求帮助的时候伸出援手。
41.Not only do we evaluate the cause of the pain, which can help us treat the pain better, but we also help provide comprehensive therapy for depression and other psychological and social issues related to chronic pain. (2007年6月)
【分析】本句为并列复合句。句子主干为Not only do we evaluate the cause, but we also help provide therapy。Not only…but also…连接两个并列句，否定词组not only在句首，句子要部
分倒装。在第一个分句里，which 引导非限制性定语从句，修饰第一个分句，which在从句中作主语。在第二个分句里，related to作后置定语修饰issues。
【译文】我们不仅要找出疼痛的病因，帮助我们更好地治疗；还提供综合疗法，治疗与慢性疼痛相关的抑郁症和其他心理与社交问题。
42.Then one day a few years ago, out of my mouth came a sentence that would eventually become my reply to any and all provocations: I don’t talk about that anymore. (2007年6月)
【分析】本句为复合句。句子主干为a sentence came out of my mouth。在句中用了全部倒装结构“介词短语+谓语+主语”。that 引导定语从句修饰a sentence，其在定语从句中作主语。冒号后面的部分是对sentence的解释说明，作同位语。
【译文】后来几年前的一天，我说了一句话并最终成为我对任何和全部挑衅的回答：关于那个问题我再也不讨论了。
43.The practice that can help you past your learned bad habits of trying to edit as you write is what Elbow calls “free writing.”（2007年6月）
【分析】本句为复合句。句子的主干为The practice is…。that引导定语从句，先行词为practice，that在从句中充当主语。of trying to edit as you write修饰bad habits，其中as引导时间状语从句。what引导的表语从句what Elbow calls “free writing”为is的表语。
【译文】这种可以帮助你克服在写作的同时就试图修改的坏习惯的做法便是Elbow所说的“自由式写作”。
44.While you need to employ both to get to a finished result, they cannot work in parallel no matter how much we might like to think so.（2007年6月）
【分析】本句为复合句。主句主干为they cannot work，从句为While引导的让步状语从句While you need to employ both to get to a finished result。在主句中包含一个由no matter how 引导的让步状语从句。in parallel为介词短语作状语，修饰work。
【译文】虽然你需要同时运用这两种思维来写作，但无论你的愿望多么强烈，它们都不能同时产生作用。
45.Unlike physical energy, which is limited and diminishes with age, emotional energy is unlimited and has nothing to do with genes or upbringings. (2006年12月)
【分析】本句为复合句。主句为emotional energy…upbringings。unlike 是介词，unlike physical energy 作主句的比较状语。which 引导非限制性定语从句，解释说明physical energy。【译文】体力是有限的并随着年龄增长而减退，与体力不同，情感力量是无限的，跟遗传和后天培养没关系。
46.“Wellness”may perhaps best be viewed not as a state that people can achieve, but as an ideal that people can strive for. (2006年12月)
【分析】本句为复合句。句子主干为“Wellness”may be viewed not as a state, but as an ideal。not…but…意为“不是……而是……”。两个that 都引导定语从句，分别修饰a state 和an ideal。view…as 意为“把…看作”。
【译文】我们最好不要把健康看成是一种人们可以达到的状态，而应将其视为一种人们可以努力追求的理想。
47.If you are listening to that 5th grade English teacher correct your grammar while you are trying to capture a fleeting (稍纵即逝的) thought, the thought will die.（2007年6月）
【分析】本句为复合句。主句为the thought will die，从句为If引导的条件状语从句。在从句中，包含一个由while引导的时间状语从句while you are trying to capture a fleeting thought。从句中还包括一个listen to sb. do sth.（listening to that 5th grade English teacher correct your grammar）结构。
【译文】在你尽力想要捕捉稍纵即逝的灵感的同时，还要聆听一个五年级的英语老师纠正你的语法，那么，你的灵感就会消失地无影无踪。
48.Regardless of how it’s sold, the popularity of bottled water taps into our desire for better health, our wish to appear cultivated, and even a longing for lost purity. (2006年12月)
【分析】本句为复合句。句子主干为the popularity taps into our desire, our wish, and a longing。how 引导宾语从句，作regardless of 的宾语。our desire for better health, our wish to appear cultivated 和a longing for lost purity 是并列成分，作taps into 的宾语。
【译文】不考虑卖得怎么样，瓶装水的流行正说明我们对健康的渴求，对文明的希望，以及对失去的纯真的向往。
49.According to an article in The Wall Street Journal, some of the more shameless tactics include placing attractive bottles on the table for a visual sell, listing brands on the menu without prices, and pouring bottled water without even asking the diners if they want it. (2006年12月)
【分析】本句为复合句。句子主干为some tactics include…。include 是及物动词，后面需要名词或者动名词作宾语。句中placing，listing 和pouring 是三个并列的动名词，作include 的宾语。介词短语without even asking 是伴随状语。句末的if 引导宾语从句，该从句作asking 的宾语补足语。
【译文】根据《华尔街日报》上的一篇文章，一些无耻的行径包括将一些吸引眼球的瓶子放在桌子上以增加卖点，在目录上列出商品的品牌但却没写单价，或为就餐者倒瓶装水而不问他们是否需要。
50.Built with safety in mind, the highways have wide lanes and shoulders, dividing medians or barriers, long entry and exit lanes, curves engineered for safe turns, and limited access. (2006年6月24日)
【分析】本句为简单句。句子主干为the highways have…。have 后的部分都是宾语。Built with safety in mind 是过去分词短语作伴随状语，其逻辑主语是highways。现在分词dividing 作前置定语，修饰medians or barriers。
【译文】这些公路以安全为建造理念建成，有宽阔的车道和路肩，标有中分线或装了中分路障，还配备了长长的进出道路和为安全转弯设计弧线道路，并设置了准入限制。
51.But since water is much cheaper than wine, and many of the fancier brands aren’t available in stores, most diners don’t notice or care. (2006年12月)
【分析】本句为复合句。主句为most diners don’t notice or care。since 表示“既然，由于”，引导原因状语从句。和because, as 及for 有所不同，since 表明的是已知的原因。
【译文】但是因为水比酒便宜很多，而且许多吸引人的牌子在商店里看不到，导致了就餐者没有注意到或是根本不关心。
52.He must use the sounds of speech to identify the words spoken, understand the pattern of organization of the words (sentences), and finally interpret the meaning. (2006年12月)
【分析】本句为简单句。句子主干为He must use the sounds, understand the pattern, and interpret the meaning。to identify the words spoken, understand the pattern of organization of the words (sentences) 和finally interpret the meaning是并列的动词不定式结构，表示目的。
【译文】他需要用语音来确认所发出的词，理解词或句的组织结构，最后解释意思。
53.Perhaps it was the extreme contrast with Japanese society that prompted American firms to pay more attention to women buyers. (2006年12月)
【分析】本句为强调句型。强调句型It is/was+被强调部分+that/who…用来强调谓语动词以外的任何句子成分，当被强调部分是人时也可以用who。
【译文】可能是与日本社会强烈的对比才促使美国公司向女性消费者投入更多的注意力。
54.As we have seen, the focus of medical care in our society has been shifting from curing disease to preventing disease —especially in terms of changing our many unhealthy behaviors, such as poor eating habits, smoking and failure to exercise. (2006年12月)
【分析】本句为复合句。句子主干为the focus has been shifting。第一个As是关系代词，引导定语从句，修饰的是整个句子。第二个as用于such as，是固定结构，表示举例说明。【译文】就像我们看到的那样，我们社会医疗保健的重心已经由治疗疾病转变到了预防疾病，尤其表现在改变不健康行为，如不好的饮食习惯，吸烟以及缺乏运动。
55.Reaching new peaks of popularity in North America is Iceberg Water, which is harvested from icebergs off the coast of Newfoundland, Canada. (2006年12月)
【分析】本句为复合句。主句Reaching…is Iceberg Water为倒装句，正常语序应为Iceberg Water is reaching new peaks of popularity，为强调Reaching new peaks of popularity而将其提前至句首。which引导非限制性定语从句，先行词为Iceberg Water。
【译文】萃取自加拿大纽芬兰沿岸冰山的“冰水”在北美的受欢迎程度一再创出新高。
56.Ultimately, however, our basic design strategy is focused not simply on being “less bad”but on creating completely healthful materials that can be either safely returned to the soil or reused by industry again and again. (2006年6月)
【分析】本句为复合句。句子主干为our basic design strategy is focused not on being “less bad”but on creating healthful materials。that引导定语从句，修饰materials。however 意为“然而”，是插入成分。not…but…意为“不是……而是……”，连接两个介词短语。either…or…意为“或者……或者……”，表示并列结构。
【译文】然而最终，我们的基本设计目标不仅是简单地关注于“较低危害”，而是发明完全有益于健康的材料，这种材料或可以无害地回归土地，或可以被工业重复利用。
57.As you sleep you pass through a sequence of sleep states —light sleep, deep sleep and REM (rapid eye movement) sleep —that repeats approximately every 90 minutes. (2006年6月)
【分析】本句为复合句。主句主干为you pass through a sequence of sleep states。as引导时间状语从句，表示“当……时”。that引导非限制性定语从句，修饰a sequence of sleep states，that在从句中作主语。light sleep, deep sleep and REM (rapid eye movement) sleep 是插入成分，具体说明states 的内容。
【译文】人们睡觉时经历了一连串的睡眠阶段——浅度睡眠阶段，深度睡眠阶段，快速眼动睡眠阶段——大约每90分钟重复一次。
58.You program the clock with the latest time at which you want to be wakened, and it then duly(适时地) wakes you during the last light sleep phase before that. (2006年6月)
【分析】本句为并列复合句。句子主干为You program the clock, and it wakes you。at which 引导定语从句，修饰time，which 在从句中作时间状语，at+时间是固定搭配，所以which 之前加介词at，表示在某一具体时间点。句末的that 指代the latest time。
【译文】将闹钟调好至你想起床的时间，它便会适时地在之前的最后一个浅眠期将你叫醒。
59.Home builders can now use materials —such as paints that release significantly reduced amounts of organic compounds —that don’t destroy the quality of the air, water, or soil. (2006年6月)
【分析】本句为复合句。主句为Home builders can now use materials。such as…compounds 是举例说明，作插入语。第一个that 引导定语从句，修饰paints;第二个that 引导定语从句，修饰materials。
【译文】房屋建造者们现在可以使用不破坏空气、水或土壤的材料，如释放少量有机物的涂料。
60.We’re giving people high-quality, healthful products and an opportunity to make choices that have a beneficial effect on the world. (2006年6月)
【分析】本句为复合句。主句为We’re giving people high-quality, healthful products and an opportunity to make choices。that 引导定语从句，修饰choices，that 在从句中作主语。to make choices 作opportunity 的定语。
【译文】我们提供高质量和健康的产品，提供做选择的机会，他们可以选择对世界有益的产品。
61.When we designed America’s first so-called “green”office building in New York two decades ago, we felt very alone. (2006年6月)
【分析】本句为复合句。主句为we felt very alone。when 引导时间状语从句。
【译文】二十年前，在纽约设计美国第一个所谓的“绿色”办公大楼时，我们感到势单力薄。
62.The “energy-efficient”sealed commercial buildings constructed after the 1970s energy crisis revealed indoor air quality problems caused by materials such as paint, wall covering and carpet. (2006年6月)
【分析】本句为简单句。句子主干为buildings revealed problems。过去分词短语constructed after the 1970s energy crisis 作后置定语，修饰buildings；caused by materials 作后置定语，修饰problems。注意，过去分词作后置定语，相当于一个定语从句。
【译文】20世纪70年代能源危机后建造的节能型封闭性商业建筑暴露出由油漆、墙纸和地毯等材料引起的室内空气质量问题。
63.So for 20 years, we’ve been focusing on these materials down to the molecules, looking for ways to make them safe for people and the planet. (2006年6月)
【分析】本句为简单句。句子主干为we’ve been focusing on these materials。looking for ways
to make them safe for people and the planet 是现在分词短语作目的状语。
【译文】因此，二十年来，我们集中研究这些材料，直至分子层面，以寻求方法使它们于人体和地球无害。
64.“As sleep-deprived people ourselves, we started thinking of what to do about it,” says Eric Shashoua, a recent college graduate and now chief executive officer of Axon Sleep Research Laboratories, a company created by the students to develop their idea. (2006年6月)
【分析】本句为简单句。句子主干为“As sleep-deprived people ourselves, we started thinking of what to do about it,”says Eric Shashoua。介词as意为“作为，当作”，后接名词作状语。what to do about it 作of 的宾语。a recent college graduate and…Research Laboratories 是Eric Shashoua 的同位语；a company created by the students to develop their idea是Axon Sleep Research Laboratories的同位语。过去分词短语created by the students to develop their idea 作后置定语，修饰company。
【译文】“我们自己作为失眠的人，开始思考做些什么来消除失眠，”Eric Shashoua 说。Eric 为应届大学毕业生，现任由学生们为发展自己的理念而创办的一家公司即Axon睡眠研究实验室的首席执行官。
65.The headband equipped with electrodes and microprocessor measures the electrical activity of the wearer’s brain, in much the same way as some machines used for medical and research purposes and communicates wirelessly with a clock unit near the bed. (2006年6月)
【分析】本句为并列句。句子主干为The headband measures the electrical activity and communicates with a clock unit。过去分词短语equipped with electrodes and microprocessor作定语，修饰headband。in much the same way…purposes是方式状语。used for…purposes是后置定语，修饰machines。
【译文】装有电极和微处理器的头带与应用于医学和研究目的的一些机器原理相近，测量佩戴者脑部电流活动并将信息通过无线网络传达给床边的闹钟。
66.Interest in pursuing international careers has soared in recent years, enhanced by chronic(长久的) personnel shortages that are causing companies to search beyond their home borders for talent. (2006年6月)
【分析】本句为复合句。句子主干为Interest has soared。过去分词enhanced 作定语，修饰Interest，表示被动。that 引导定语从句，修饰shortages。
【译文】近几年来，由于长时间的人员紧缺，许多公司都跨出国界寻求人才，从而使得人们到海外寻求工作的热情和兴趣日益高涨。
67.Variables included the slope of the land, the ability of the pavement to support the load, the intensity of road use and the nature of the underlying soil. (2006年6月)
【分析】本句是简单句。句子主干为Variables included…。并列结构the slope of the land, the ability of the pavement to support the load, the intensity of road use和the nature of the underlying soil是included 的宾语。
【译文】变数包括土地的坡度、人行道所能支撑的承受力、道路使用密集度以及下方土地的性质。
68.Long-span, segmented-concrete, cable-stayed bridges such as Hale Boggs in Louisiana and the
Sunshine Skyway in Florida, and remarkable tunnels like Fort McHenry in Maryland and Mt. Baker in Washington, met many of the nation’s physical challenges. (2006年6月)
【分析】本句为简单句。句子主干为Bridges and tunnels met challenges。long-span, segmented-concrete和cable-stayed是三个并列的合成形容词作bridges的定语。such as和like 表示举例说明。
【译文】跨度大、混凝土分割、电缆遍布的大桥，如路易斯安那州的黑尔伯格，佛罗里达州的阳光大道；还有著名的隧道，如马里兰州的福特马克亨利，华盛顿州的贝克山，这些建筑的建设都遇到了许多国内自然条件的挑战。
69.Not only has the highway system affected the American economy by providing shipping routes, it has led to the growth of spin-off industries like service stations, motels, restaurants, and shopping centers. (2006年6月)
【分析】本句为并列句。句子主干为Not only has the highway system affected the economy, it has led to the growth。not only…but also 句型属并列结构，意为“不仅……而且”，but also 可以省略。not only 在句首，句子谓语要用部分倒装语序。
【译文】公路系统不但通过提供运输路线影响美国经济的发展，还带动了一批诸如加油站、汽车旅馆、酒店、购物中心等相关行业的发展。
70.An educated mother, on the other hand, has greater earning abilities outside the home and faces an entirely different set of choices. (2006年6月)
【分析】本句为简单句。句子主干为mother has abilities and faces choices。on the other hand 是插入结构，分隔了主语和谓语，意为“另一方面”。
【译文】从另一方面来讲，一位受过教育的母亲，有更多在外赚钱的本事，并且能面对一系列完全不同的选择。
71.His results, to be presented at the conference on human-computer interaction in Vienna, Austria, in April, have surprised psychologists. (2006年6月)
【分析】本句为简单句。句子主干为results have surprised psychologists。to be presented…in April 是不定式短语作定语，修饰results。
【译文】他的研究结果令一些心理学家非常吃惊，他将在四月份奥地利维也纳举行的人机互动交流大会上为大家展现。
72.And economics, with its emphasis on incentives，provides guideposts that point to an explanation for why so many girls are deprived of an education. (2006年6月)
【分析】本句为复合句。句子主干为economics provides guideposts。介词短语with its emphasis on incentives 是economics 的伴随状语，分隔了主句的主语和谓语。that引导定语从句，修饰guideposts。why引导宾语从句，作explanation for 的宾语。
【译文】因为本身强调激励作用，经济学对于大多数女孩被剥夺受教育权利的原因作出了解释。
73.Many in-home jobs that used to be done primarily by women —ranging from family shopping to preparing meals to doing voluntary work —still need to be done by someone. (2006年12月) 【分析】本句为复合句。句子主干为jobs need to be done。that 引导定语从句，修饰jobs。ranging from…to…voluntary work 是现在分词短语作定语，也修饰jobs。
【译文】许多过去主要由妇女做的家务活，例如购物、准备晚饭、做义务家务，现在仍然需要有人完成。
74.In fact, New York’s municipal water for more than a century was called the champagne of tap water and until recently considered among the best in the world in terms of both taste and purity. (2006年12月)
【分析】本句为简单句。句子主干为water was called the champagne and considered the best。for more than a century 是时间状语。
【译文】实际上一个多世纪以来，纽约的市政水一直被称为自来水中的香槟，而且直到现在也被认为是世界上味道最好、最纯净的水。
75.Girls are thus seen as less valuable than boys and are kept at home to do housework while their brothers are sent to school —the prophecy(预言) becomes self-fulfilling, trapping women in a vicious circle(恶性循环) of neglect. (2006年6月)
【分析】本句为复合句。主句是破折号后的内容，前面则是prophecy的同位语从句。该从句包含一个while引导的比较状语从句，其中又嵌套一个than引导的比较状语从句，省略了从句谓语。trapping是现在分词短语作伴随状语。
【译文】所以，与男孩相比，女孩被认为没有用处而只能待在家里做家务，而她们的兄弟却被送去读书——这样的预言正如预期的那样成为了现实，使女性陷入被忽视的恶性循环。
76.It starts in the Pacific Ocean and is thought to be caused by a failure in the trade winds(信风), which affects the ocean currents driven by these winds. (2006年6月)
【分析】本句为并列复合句。主句为It starts in the Pacific Ocean and is thought to be caused by…winds。which 引导非限制性定语从句，修饰failure。过去分词短语driven by these winds 是the ocean currents的后置定语。
【译文】这种现象首先出现在太平洋，并且被认为是由于信风引起的，信风会对洋流产生影响。
77.A government study recommended a national highway system of 33,920 miles, and Congress soon passed the Federal-Aid Highway Act of 1944, which called strict, centrally controlled design criteria. (2006年6月)
【分析】本句为并列复合句。主句为A government study recommended…, and Congress soon passed the…Act of 1944。which 引导非限制性定语从句，修饰Federal-Aid Highway Act of 1944。
【译文】一份政府研究报告建议在全国范围建设总长33920英里的公路，国会很快就通过了1944年联邦支持公路的法案，这项法案规定了严格的中央控制的设计标准。
78.Traffic control systems and methods of construction developed under the interstate program soon influenced highway construction around the world, and were invaluable in improving the condition of urban streets and traffic patterns. (2006年6月)
【分析】本句为简单句。句子主干为system and methods influenced construction and were invaluable。第二个and连接两个并列谓语。developed under the interstate program 是过去分词短语作后置定语，修饰systems和methods。
【译文】在州际公路项目下发展的交通控制系统以及建筑方式很快影响到了世界范围公路的
建设，并为改善城市街道和交通模式起到了重要作用。
79.By opening the North American continent, highways have enabled consumer goods and services to reach people in remote and rural areas of the country, spurred the growth of suburbs, and provided people with greater options in terms of jobs, access to cultural programs, health care, and other benefits. (2006年6月)
【分析】本句为简单句。句子主干为highways have enabled…to reach people, spurred the growth, and provided people with options。By opening the North American continent 是方式状语。
【译文】通过开通北美洲路线，公路使得消费品和服务能够到达住在边远地区和农村地区的人们那里，刺激周边地区经济发展，为人们提供更多选择，如工作、文化活动、保健及其他福利。
80.The technological advances made it possible for the middle classes to enjoy what had once been affordable only to the very rich. (2006年6月)
【分析】本句为复合句。句子主干为technological advances made it possible to enjoy…。it作形式宾语，真正的宾语是to enjoy what had once been affordable only to the very rich。what 引导的从句作enjoy的宾语。possible 是made的宾语补足语。
【译文】技术上的进步使中产阶级也能享受到那些原来只有有钱人才负担得起的东西。
81.The clock, called Sleep Smart, measures your sleep cycle, and waits for you to be in your lightest phase of sleep before rousing you. (2006年6月)
【分析】本句为简单句。句子主干为The clock measures cycle and waits，两个谓语并列平行。called Sleep Smart 是过去分词短语作定语，修饰clock, 表示被动。现在分词短语before rousing you 作时间状语，相当于一个从句：before it rouses you。
【译文】这种称做“睡精灵”的闹钟可以测量睡眠周期，等待人们进入浅眠状态后才将其唤醒。
82.The point in that sleep cycle at which you wake can affect how you feel later, and may even have a greater impact than how much or little you have slept. (2006年6月)
【分析】本句为并列复合句。句子主干为The point can affect and may have impact。and 连接两个并列的谓语。which 引导定语从句，修饰point, at the point 是固定搭配，所以which 前面加介词at。than 后面是how 引导的宾语从句。
【译文】在睡眠中的哪个阶段醒来将会影响到你之后的感觉，甚至可能比睡眠时间长短对你产生的影响更大。
83.While she awaits the outcome, the government has granted her permission to work here and she has returned to her job at Ben&Jerry’s. (2006年6月)
【分析】本句为并列复合句。句子主干为the government has granted her permission and she has returned to job。while 引导时间状语从句，意为“当……的时候”。
【译文】在她等待结果的同时，美国政府同意她继续在本杰瑞公司工作，现在她已经重返工作岗位。
84.Modern cars are far tougher to steal, as their engine management computer won’t allow them to
start unless they receives a unique ID code beamed out by the ignition(点火) key. (2006年6月) 【分析】本句为复合句。主句为Modern cars are far tougher to steal。as引导原因状语从句，比because 语气弱。unless 引导条件状语从句。beamed out by the ignition key 是过去分词短语作后置定语，修饰code。
【译文】现代化的汽车就难对付多了，因为它们的引擎控制系统只有在接收到某个特定的认证编码后才允许汽车发动，而这个认证编码只有在转动车钥匙点火发动汽车时才能产生。
85.The first study to compare honesty across a range of communications media has found that people are twice as likely to tell lies in phone conversations as they are in emails. (2006年6月)
【分析】本句为复合句。句子主干为The study has found…。动词不定式短语to compare…communications media 作定语，修饰study。that 引导宾语从句。as 引导比较状语从句。twice 在这里意为“两倍”，修饰likely to tell lies。
【译文】首个关于比较通讯媒介相关的诚实度的研究表明，人们可能在电话中说谎的几率是在电子邮件中的两倍。
86.As the trade winds lessen in strength, the ocean temperatures rise, causing the Peru current flowing in from the east to warm up by as much as 5℃. (2006年6月)
【分析】本句为复合句。主句为the ocean temperatures rise。as 引导时间状语从句。现在分词短语causing…作伴随状语。as much as是比较结构，意为“和……一样”。
【译文】随着信风强度的减弱，海洋温度升高，导致了秘鲁寒流从东部流入，温度上升了5摄氏度。
87.The interstate highway system was finally launched in 1956 and has been hailed as one of the greatest public works projects of the century. (2006年6月)
【分析】本句为简单句。句子主干为The system was launched and has been hailed。介词as 在这里意为“作为，当作”。
【译文】州际公路体系最终在1956年开建，并被称道为那个世纪最伟大的工程之一。
88.He says it would only take him a few minutes to teach a person how to steal a car, using a bare minimum of tools. (2006年6月)
【分析】本句为复合句。句子主干为He says…。says 后接宾语从句。it 作形式主语，该结构It + takes + (sb.) some time + to do sth.表示“（某人）……花费时间做……”。using a bare minimum of tools 是现在分词短语作伴随状语。
【译文】他声称自己可以花几分钟就能教会一个新手用最少的几样工具偷到一辆车。
89.But Hancock says it is also crucial whether a conversation is being recorded and could be reread, and whether it occurs in real time. (2006年6月)
【分析】本句为并列复合句。句子主干为Hancock says…。says 后是省略that 的宾语从句。从句中it 是形式主语，真正的主语是两个并列的whether 引导的主语从句。
【译文】但是Hancock 说问题的关键还在于交流的内容有没有被记录，有没有被重读的可能性，是否即时发生。
90.If you are submitting your resume in English, find out if the recipient(收件人) uses British English or American English because there are variations between the two versions.(2006年6月)
【分析】本句为复合句。主句为find out…。第一个If引导条件状语从句，表示“如果”；第二个if引导宾语从句，表示“是否”，相当于whether；because后说明原因。
【译文】如果你提交的是英文简历，需要了解收件人使用的是英式英语还是美式英语，因为这两种说法存在差别。
91.I wondered what I would do if confronted with a real midair medical emergency without access to
a hospital staff and the usual emergency equipment. (2005年12月)
【分析】本句为复合句。主句为I wondered…。what 引导宾语从句，作wondered 的宾语。if 引导条件状语从句，从句中省略I were。
【译文】我一直在琢磨，如果在半空中发生紧急事件，没有医务人员，没有急救装备，我该如何面对。
92.Thanks to more recent legislation, flights with at least one attendant are starting to install emergency medical kits to treat heart attacks. (2005年12月)
【分析】本句为简单句。句子主干为flights are starting to install kits。介词短语Thanks to more recent legislation 作状语，thanks to意为“多亏；由于”。
【译文】多亏了前不久的立法，至少配有一名乘务员的飞机上开始配备急救箱以应对突发心脏病。
93.The logo, along with the company’s long-held marketing image of the “irresistibility”of its chips, would help facilitate the company’s global expansion. (2005年12月)
【分析】本句为简单句。句子主干为The logo would help facilitate expansion。along with the company’s…its chips 是插入语。
【译文】这个标识，再加上公司建立起来的“无以匹敌”的薯片经久不衰的市场形象，将会有助于加快公司的全球扩张。
94.The executives acknowledge that they try to swing national eating habits to a food created in America, but they deny that amounts to economic imperialism. (2005年12月)
【分析】本句是并列复合句。句子的主干为The executives acknowledge…but they deny…。but 是连词, 两个并列分句都包含一个宾语从句。后一个分句中省略了关联词that, 而句中的that 指代前句讲到的那一种行为，即把各国的饮食习惯都转到一种美国创造的食物。【译文】公司高层管理者承认，他们试图把各国的饮食习惯都转到一种美国创造出来的食物上；但是他们否认把这一行动等同于经济上的帝国主义。
95.While there’s no question that continuous stress is harmful, several studies suggest that challenging situations in which you’re able to rise to the occasion can be good for you. (2005年12月)
【分析】本句是复合句。句子主干为several studies suggest…。While 引导让步状语从句，意为“尽管，虽然”，比although 或though 语气轻。第一个that 引导同位语从句；第二个that 引导宾语从句，作suggest 的宾语。in which 引导定语从句，修饰situations。
【译文】毫无疑问持续的压力是有害的, 但几项研究证明能够应付的具有挑战性的环境对人体是有益的。
96.As a physician who travels quite a lot, I spend a lot of time on planes listening for that dreaded
“Is there a doctor on board?”announcement. (2005年12月)
【分析】本句为复合句。句子主干为I spend a lot time。介词as意为“作为，当作”，后接名词作状语。who 引导定语从句，修饰physician，who在从句中作主语。“Is there a doctor on board?”是announcement 的定语，说明具体内容。
【译文】作为一名医生，我去过不少地方，在飞机上我多次听过令人担忧的“哪位乘客是医生?”的通知。
97.Facing their children’s complaints of “nothing to do”, parents were shelling out large numbers of dollars for various forms of entertainment. (2005年12月)
【分析】本句为简单句。句子主干为parents were shelling out dollars。facing their children’s complaints of “nothing to do”是现在分词短语作原因状语。
【译文】面对孩子们“无事可做”的抱怨，家长们不惜大把掏钱，让孩子们参加各种各样的娱乐活动。
98.In communities north of Denver, residents are pitching in to help teachers and administrators as the Vrain School District tries to solve a $13.8 million budget shortage blamed on mismanagement. (2005年12月)
【分析】本句为复合句。主句为residents are pitching in to help teachers and administrators。as 引导时间状语从句，译作“当……时候”。blamed on mismanagement 是过去分词短语作后置定语，修饰shortage。
【译文】当Vrain 校区设法解决因管理不善而造成的1380万美元预算短缺的时候，多佛市北部社区的居民们都赶来热心地帮助学校教师和行政人员。
99.“Humans should not try to avoid stress any more than they would shun food, love or exercise，”said Dr. Hans Selye, the first physician to document the effects of stress on the body. (2005年12月)
【分析】本句为复合句。主句为“Humans should not…love or exercise,”said Dr. Hans Selye。not…any more than 意为“和……一样不。than they would shun food, love or exercise 是比较状语从句。the first physician to…stress on the body是Dr. Hans Selye的同位语。
【译文】Hans Selye 医生说：“就像不躲避食物、爱情或锻炼一样，人们也不应该力图躲避压力，”他是第一位将压力对人体的影响记录下来的医生。
100.In a 2001 study of 158 hospital nurses, those who faced considerable work demands but coped with the challenge were more likely to say they were in good health than those who felt they couldn’t get the job done. (2005年12月)
【分析】本句为复合句。句子主干为those were more likely to say…than those。两个who 都引导定语从句，都修饰those，但两个those 指代的内容并不一样。they were in good health 是say 的宾语。more likely…than 构成比较状语结构, 意为“比……更有可能”。than引导比较状语从句，省略从句谓语。
【译文】2001年对158名护士进行的一项研究指出，那些工作量大却能应对挑战的护士比那些认为自己无法完成任务的护士更容易感到自己身体状况良好。