精彩托福英语句子结构100句
1. Typical of the grassland dwellers of the continent is the American antelope, or p ronghorn.
美洲羚羊,或称叉角羚,是该大陆典型的草原动物。
2. Of the millions who saw Haley's comet in 1986, how many people will live long enough to see it return in the twenty-first century.
1986年看见哈雷彗星的千百万人当中,有多少人能够长寿到足以目睹它在二十一世纪的回归呢?
3. Anthropologists have discovered that fear, happiness, sadness, and surprise are universally reflected in facial expressions.
人类学家们已经发现,恐惧,快乐,悲伤和惊奇都会行之于色,这在全人类是共通的。
4. Because of its irritating effect on humans, the use of phenol as a general antise ptic has been largely discontinued.
由于苯酚对人体带有刺激性作用,它基本上已不再被当作常用的防腐剂了。
5. In group to remain in existence, a profit-making organization must, in the long r un, produce something consumers consider useful or desirable.
任何盈利组织若要生存,最终都必须生产出消费者可用或需要的产品。
6. The greater the population there is in a locality, the greater the need there is fo r water, transportation, and disposal of refuse.
一个地方的人口越多,其对水,交通和垃圾处理的需求就会越大。
7. It is more difficult to write simply, directly, and effectively than to employ flowery but vague expressions that only obscure one's meaning.
简明,直接,有力的写作难于花哨,含混而意义模糊的表达。
8. With modern offices becoming more mechanized, designers are attempting to pe rsonalize them with warmer, less severe interiors.
随着现代办公室的日益自动化,设计师们正试图利用较为温暖而不太严肃的内
部装饰来使其具有亲切感。
9. The difference between libel and slander is that libel is printed while slander is spoken.
诽谤和流言的区别在于前者是书面的,而后者是口头的。
10. The knee is the joints where the thigh bone meets the large bone of the lower leg.
膝盖是大腿骨和小腿胫的连接处。
11. Acids are chemical compounds that, in water solution, have a sharp taste, a c orrosive action on metals, and the ability to turn certain blue vegetable dyes red.
酸是一种化合物,它在溶于水时具有强烈的气味和对金属的腐蚀性,并且能够使某些蓝色植物染料变红。
12. Billie Holiday's reputation as a great jazz-blues singer rests on her ability to giv
e emotional depth to her songs.
Billie Holiday's作为一个爵士布鲁斯乐杰出歌手的名声建立在能够赋予歌曲感情深度的能力。
13. Essentially, a theory is an abstract, symbolic representation of what is conceive
d to b
e reality.
理论在本质上是对认识了的现实的一种抽象和符号化的表达。
14. Long before children are able to speak or understand a language, they commu nicate through facial expressions and by making noises.
儿童在能说或能听懂语言之前,很久就会通过面部表情和靠发出噪声来与人交
流了。
15. Thanks to modern irrigation, crops now grow abundantly in areas where once nothing but cacti and sagebrush could live.
受当代灌溉(技术设施之赐,农作物在原来只有仙人掌和荞属科植物才能生存的地方旺盛的生长。
16. The development of mechanical timepieces spurred the search for more accurat
e sundials with which to regulate them.
机械计时器的发展促使人们寻求更精确的日晷,以便校准机械计时器。
17. Anthropology is a science in that anthropologists use a rigorous set of methods and techniques to document observations that can be checked by others.
人类学是一门科学,因为人类学家采用一整套强有力的方法和技术来记录观测
结果,而这样记录下来的观测结果是供他人核查的。
18. Fungi are important in the process of decay, which returns ingredients to the s oil, enhances soil fertility, and decomposes animal debris.
真菌在腐化过程中十分重要,而腐化过程将化学物质回馈于土壤,提高其肥力,并分解动物粪便。
19. When it is struck, a tuning fork produces an almost pure tone, retaining its pitc
h over a long period of time.
音叉被敲击时,产生几乎纯质的音调,其音量经久不衰。
20. Although pecans are most plentiful in the southeastern part of the United State s, they are found as far north as Ohio and Illinois.
虽然美洲山河桃树最集中于美国的东南部但是在北至俄亥俄州及伊利诺州也能看见它们。
21. Eliminating problems by transferring the blame to others is often called scape-g oating.
用怪罪别人的办法来解决问题通常被称为寻找替罪羊。
22. The chief foods eaten in any country depend largely on what grows best in its climate and soil.
.一个国家的主要食物是什么,大体取决于什么作物在其天气和土壤条件下生长得最好。
23. Over a very large number of trials, the probability of an event's occurring is eq ual to the probability that it will not occur.
在大量的实验中,某一事件发生的几率等于它不发生的几率。
24. Most substance contract when they freeze so that the density of a substance's solid is higher than the density of its liquid.
大多数物质遇冷收缩,所以他们的密度在固态时高于液态。
25. The mechanism by which brain cells store memories is not clearly understood.
大脑细胞储存记忆的机理并不为人明白。
26. By the middle of the twentieth century, painters and sculptors in the United Sta tes had begun to exert a great worldwide influence over art.
到了二十一世纪中叶,美国画家和雕塑家开始在世界范围内对艺术产生重大影响。
27. In the eastern part of New Jersey lies the city of Elizabeth, a major shipping a nd manufacturing center.
伊丽莎白市,一个重要的航运和制造业中心,坐落于新泽西州的东部。
28. Elizabeth Blackwell, the first woman medical doctor in the United States, found ed the New York Infirmary, an institution that has always had a completely female medical staff.
Elizabeth Blackwell,美国第一个女医生,创建了员工一直为女性纽约诊所。
29. Alexander Graham Bell once told his family that he would rather be remember ed as a teacher of the deaf than as the inventor of the telephone.
Alexander Graham Bell曾告诉家人,他更愿意让后人记住他是聋子的老师,而非电话的发明者。
30. Because its leaves remain green long after being picked, rosemary became as sociated with the idea of remembrance.
.采摘下的迷迭香树叶常绿不衰,因此人们把迷迭香树与怀念联系在一起。
31. Although apparently rigid, bones exhibit a degree of elasticity that enables the skeleton to withstand considerable impact.
骨头看起来是脆硬的,但它也有一定的弹性,使得骨骼能够承受相当的打击。
32. That xenon could not FORM chemical compounds was once believed by scienti sts.
科学家曾相信:氙气是不能形成化合物的。
33. Research into the dynamics of storms is directed toward improving the ability t o predict these events and thus to minimize damage and avoid loss of life.
对风暴动力学的研究是为了提高风暴预测从而减少损失,避免人员伤亡。
34. The elimination of inflation would ensure that the amount of money used in rep aying a loan would have the same value as the amount of money borrowed.
消除通货膨胀应确保还贷的钱应与所贷款的价值相同。
35. Futurism, an early twentieth-century movement in art, rejected all traditions and attempted to glorify contemporary life by emphasizing the machine and motion.
未来主义,二十世纪早期的一个艺术思潮。拒绝一切传统,试图通过强调机械和动态来美化生活。
36. One of the wildest and most inaccessible parts of the United States is the Eve rglades where wildlife is abundant and largely protected.
Everglades是美国境内最为荒凉和人迹罕至的地区之一,此处有大量的野生动植物而且大多受(law保护。
37. Lucretia Mott's influence was so significant that she has been credited by some authorities as the originator of feminism in the United States.
Lucretia Mott's的影响巨大,所以一些权威部门认定她为美国女权运动的创始人。
38. The activities of the international marketing researcher are frequently much bro ader than those of the domestic marketer.
国际市场研究者的活动范围常常较国内市场研究者广阔。
39. The continental divide refers to an imaginary line in the North American Rockie s that divides the waters flowing into the Atlantic Ocean from those flowing into the Pacific.
大陆分水岭是指北美洛矶山脉上的一道想象线,该线把大西洋流域和太平洋流域区分开来。
40. Studies of the gravity field of the Earth indicate that its crust and mantle yield when unusual weight is placed on them.
对地球引力的研究表明,在不寻常的负荷之下地壳和地幔会发生位移。
41. The annual worth of Utah's manufacturing is greater than that of its mining and farming combined.
尤它州制造业的年产值大于其工业和农业的总和。
42. The wallflower is so called because its weak stems often grow on walls and al ong stony cliffs for support.
墙花之所以叫墙花,是因为其脆弱的枝干经常要靠墙壁或顺石崖生长,以便有所依附。
43. It is the interaction between people, rather than the events that occur in their li ves, that is the main focus of social psychology.
社会心理学的主要焦点是人与人之间的交往,而不是他们各自生活中的事件。
44. No social crusade aroused Elizabeth Williams' enthusiasm more than the expan sion of educational facilities for immigrants to the United States.
给美国的新移民增加教育设施比任何社会运动都更多的激发了Elizabeth Williams的热情。
45. Quails typically have short rounded wings that enable them to spring into full fli ght instantly when disturbed in their hiding places.
典型的鹌鹑都长有短而圆的翅膀,凭此他们可以在受惊时一跃而起,飞离它们的躲藏地。
46. According to anthropologists, the earliest ancestors of humans that stood uprigh t resembled chimpanzees facially, with sloping foreheads and protruding brows.
根据人类学家的come,直立行走的人的鼻祖面部xw廓与黑猩猩相似,额头后倾,眉毛突出。
47. Not until 1866 was the fully successful transatlantic cable finally laid.
直到1866年第一条横跨大西洋的电缆才完全成功的架通。
48. In his writing, John Crowe Ransom describes what he considers the spiritual b arrenness of society brought about by science and technology.
John Crowe Ransom在他的著作中描述了他认为是由科学技术给社会带来的精神贫困。
49. Children with parents whose guidance is firm, consistent, and rational are inclin ed to possess high levels of self-confidence.
父母的教导如果坚定,始终如一和理性,孩子就有可能充满自信。
50. The ancient Hopewell people of North America probably cultivated corn and oth er crops, but hunting and gathering were still of critical importance in their econom y.
北美远古的Hopewell人很可能种植了玉米和其他农作物,但打猎和采集对他们的经济贸易仍是至关重要的。
51. Using many symbols makes it possible to put a large amount of information on
a single map.
使用多种多样的符号可以在一张地图里放进大量的信息。
52. Anarchism is a term describing a cluster of doctrines and attitudes whose princ ipal uniting feature is the belief that government is both harmful and unnecessary.
无govern主义这个词描述的是一堆理论和态度,它们的主要共同点在于相信govern是有害的,没有必要的。
53. Probably no man had more effect on the daily lives of most people in the Unti ed States than did Henry Ford a pioneer in automobile production.
恐怕没有谁对大多数美国人的日常生活影响能超过汽车生产的先驱亨利.福特。
54. The use of well-chosen nonsense words makes possible the testing of many b asic hypotheses in the field of language learning.
使用精心挑选的无意义词汇,可以检验语言学科里许多基本的假定。
55. The history of painting is a fascinating chain of events that probably began wit
h the very first pictures ever made.
优化历史是由一连串的迷人事件组成,其源头大概可以上溯到最早的图画。
56. Perfectly matched pearls, strung into a necklace, bring a far higher price than t he same pearls told individually.
相互般配的珍珠,串成一条项链,就能卖到比单独售出好得多的价钱。
57. During the eighteenth century, Little Turtle was chief of the Miami tribe whose t erritory became what is now Indiana and Ohio.
十八世纪时,“小乌龟”是迈阿密部落的酋长,该部落的地盘就是今天的印第安那州和俄亥俄州。
58. Among almost seven hundred species of bamboo, some are fully grown at less than a foot high, while others can grow three feet in twenty-four hours.
在竹子的近七百个品种中,有的全长成还不到一英尺,有的却能在二十四小时内长出三英尺。
59. Before staring on a sea voyage, prudent navigators learn the sea charts, study the sailing directions, and memorize lighthouse locations to prepare themselves for any conditions they might encounter.
谨慎的航海员在出航前,会研究航向,记录的灯塔的位置,以便对各种可能出现的情况做到有备无患。
60. Of all the economically important plants, palms have been the least studied.
在所有的经济作物中,棕榈树得到的研究最少。
61. Buyers and sellers should be aware of new developments in technology can a nd does affect marketing activities.
购买者和销售者都应该留意技术的新发展,原因很简单,因为技术能够并且已经影响着营销活动。
62. The application of electronic controls made possible by the microprocessor and computer storage have multiplied the uses of the modern typewriter.
电脑储存和由于电子微处理机得以实现的电控运用成倍的增加了现代打字机的功能。
63. The human skeleton consists of more than two hundred bones bound together by tough and relatively inelastic connective tissues called ligaments.
人类骨骼有二百多块骨头组成,住些骨头石油坚韧而相对缺乏弹性的,被称为韧带的结蒂组连在一起。
64. The pigmentation of a pearl is influenced by the type of oyster in which it dev elops and by the depth, temperature, and the salt content of the water in which th e oyster lives.
珍珠的色泽受到作为其母体牡蛎种类及牡蛎生活水域的深度,温度和含盐度的制约。
65. Although mockingbirds superbly mimic the songs and calls of many birds, they can nonetheless be quickly identified as mockingbirds by certain aural clues.
尽管模仿鸟学很多种鸟的鸣叫声惟妙惟肖,但人类还是能够依其声音上的线索很快识别它们。
66. Not only can walking fish live out of water, but they can also travel short dista nces over land.
鲇鱼不仅可以离开水存活,还可以在岸上短距离移动。
67. Scientists do not know why dinosaurs became extinct, but some theories postul ate that changers in geography, climate, and sea levels were responsible.
科学家不知道恐龙为何绝种了,但是一些理论推断是地理,气候和海平面的变化造成的。
68. The science of horticulture, in which the primary concerns are maximum yield and superior quality, utilizes in Formation derived from other sciences.
主要目的在于丰富和优质的农艺学利用了其他科学的知识。
69. Snow aids farmers by keeping heart in the lower ground levels, thereby saving the seeds from freezing.
雪对农民是一种帮助,因为它保持地层土壤的温度,使种子不致冻死。
70. Even though the precise qualities of hero in literary words may vary over time, the basic exemplary function of the hero seems to remain constant.
历代文学作品中的英雄本色虽各有千秋,但其昭世功力却是恒古不变的。
71. People in prehistoric times created paints by grinding materials such as plants and clay into power and then adding water.
史前的人们制造颜料是将植物和泥土等原料磨成粉末,然后加水。
72. Often very annoying weeds, goldenrods crowd out less hardy plants and act as hosts to many insect pests.
黄菊花通常令人生厌,它挤走不那么顽强的植物,并找来很多害虫。
73. Starting around 7000 B.C., and for the next four thousand years, much of the Northern Hemisphere experienced temperatures warmer than at present.
大约从公元前七千年开始,在四千年当中,北半球的温度比现在高。
74. When Henry Ford first sought financial backing for making cars, the very notion of farmers and clerks owning automobiles was considered ridiculous.
当亨利.福特最初制造汽车为寻求资金支持时,农民和一般职员也能拥有汽车的想法被认为是可笑的。
75. Though once quite large, the population of the bald eagle across North Americ
a has drastically declined in the past forty years.
北美秃头鹰的数量一度很多,但在近四十年中全北美的秃头鹰数量急剧下降。
76. The beaver chews down trees to get food and material with which to build its home.
水獭啃倒树木,以便取食物并获得造窝的材料。
77. Poodles were once used as retrievers in duck hunting, but the American Kenn el Club does not consider them sporting dogs because they are now primarily kept as pets.
长卷毛狗曾被用作猎鸭时叼回猎物的猎犬,但是美国Kennel Club却不承认它们为猎犬,因为它们现在大多数作为宠物饲养。
78. As a result of what is now know in physics and chemistry, scientists have bee n able to make important discoveries in biology and medicine.
物理学和化学的一个成果是使得科学家们能在生物学和医学上获得重大发现。
79. The practice of making excellent films based on rather obscure novels has bee n going on so long in the United States as to constitute a tradition.
根据默默无闻的小说制作优秀影片在美国由来已久,已经成为传统。
80. Since the consumer considers the best fruit to be that which is the most attrac tive, the grower must provide products that satisfy the discerning eye.
因为顾客认为最好的水果应该看起来也是最漂亮的,所以种植者必须提供能满足挑剔眼光的产品。
81. Television the most pervasive and persuasive of modern technologies, marked by rapid change and growth, is moving into a new era, an era of extraordinary sop histication and versatility, which promises to reshape our lives and our world.
电视,这项从迅速变化和成长为标志的最普及和最有影响力的现代技术,正在步入一个新时代,一个极为成熟和多样化的时代,这将重塑我们的生活和世界。
82. Television is more than just an electronics; it is a means of expression, as wel l as a vehicle for communication, and as such becomes a powerful tool for reachin g other human beings.
电视不仅仅是一件电器;它是表达的手段和交流的载体并因此成为联系他人的有力工具。
83. Even more shocking is the fact that the number and rate of imprisonment have more than doubled over the past twenty years, and recidivism------that is the rate f or re-arrest------is more than 60 percent.
更让人吃惊的事实是hue的数目和比例在过去的二十年中翻了一番还有余,以及累犯率——即再次拘押的比例——为百分之六十强。
84. His teaching began at the Massachusetts Institute of Technology, but William R ainey Harper lured him to the new university of Chicago, where he remained officia lly for exactly a generation and where his students in advanced composition found him terrifyingly frigid in the classroom but sympathetic and understanding in their p ersonal conferences.
他的教书生涯始于麻省理工学院,但是William Rainey Harper把他吸引到了新成立的芝加哥大学。他在那里正式任职长达整整一代人的时间。他的高级作文课上的学生觉得他在课上古板得可怕,但私下交流却富有同情和理解。
85. The sloth pays such little attention to its personal hygiene that green algae gro w on its coarse hair and communities of a parasitic moth live in the depths of its coat producing caterpillars which graze on its moldy hair. Its muscles are such that it is quits incapable of moving at a speed of over a kilometer an hour even over the shortest distances and the swiftest movement it can make is a sweep of its ho oked arm.
树獭即不讲究卫生,以至于它粗糙的毛发上生出绿苔,成群的寄生蛾生长在它的皮毛深处,变成毛毛虫,并以它的脏毛为食。她的肌肉不能让他哪怕在很短的距离以内以每小时一公里的速度移动。它能做的最敏捷的动作就是挥一挥它弯曲的胳膊。
86. Artificial flowers are used for scientific as well as for decorative purposes. They are made from a variety of materials, such as way and glass, so skillfully that the y can scarcely be distinguished from natural flowers.
人造花卉即可用于科学目的,也可用于装饰目的,它们可以用各种各样的材料制成,臂如蜡和玻璃;其制作如此精巧,几乎可以以假乱真。
87. Three years of research at an abandoned coal mine in Argonne, Illinois, have r esulted in findings that scientists believe can help reclaim thousands of mine dispo sal sites that scar the coal-rich regions of the United States.
在伊利诺州Argonne市的一个废弃煤矿的三年研究取得了成果,科学家们相信这些成果可以帮助改造把美国产煤区弄得伤痕累累的数千个旧煤场。
88. When the persuading and the planning for the western railroads had finally bee n completed, the really challenging task remained: the dangerous, sweaty, backbrea king, brawling business of actually building the lines.
当有关西部铁路的说服和规划工作终于完成后,真正艰难的任务还没有开始;即危险,吃力,需要伤筋动骨和吵吵嚷嚷的建造这些铁路的实际工作。
89. Because of the space crunch, the Art Museum has become increasingly cautio us in considering acquisitions and donations of art, in some cases passing up opp ortunities to strengthen is collections.
由于空间不足,艺术博物馆在考虑购买和接受捐赠的艺术品是越来越慎重,有些情况下放弃其进一步改x收藏的机会。
90. The United States Constitution requires that President be a natural-born citizen, thirty-five years of age or older, who has lived in the United States for a minimu
m of fourteen years.
美国constitution要求总统是生于美国本土的公民,三十五岁以上,并且在美国居住了至少十四年。
91. Arid regions in the southwestern United States have become increasingly invitin
g playgrounds for the growing number of recreation seekers who own vehicles suc
h as motorcycles or powered trail bikes and indulge in hill-climbing contests or in c aving new trails in the desert.
美国西部的不毛之地正成为玩耍的地方,对越来越多拥有摩托车或越野单车类车辆的,喜欢放纵于爬坡比赛或开辟新的沙漠通道的寻欢作乐者具有不断增长的吸引力。
92. Stone does decay, and so tools of long ago have remained when even the bo nes of the man who made them have disappeared without trace.
石头不会腐烂,所以以前的(石器工具能保存下来,虽然它们的制造者已经消失的无影无踪。
93. Insects would make it impossible for us to live in the world; they would devour all our crops and kill our flocks and herds, if it were not for the protection we get from insect-eating animals.
昆虫就将会使我们无法在这个世界上居住;如果我们没有受到以昆虫为食的动物的保护,昆虫就会吞嚼掉我们所有的庄稼并杀死我们饲养的禽兽。
94. It is true that during their explorations they often faced difficulties and dangers of the most perilous nature, equipped in a manner which would make a modern cli mber shudder at the thought, but they did not go out of their way to court such ex citement.
确实,他们在探险中遇到了极具威胁性的困难和危险,而他们的装备会让一个现代登山者想一想都会浑身颤栗。不过他们并不是刻意去追求刺激的。
95. There is only one difference between an old man and a young one: the young man has a glorious future before him and old one has a splendid future behind hi m: and maybe that is where the rub is.
老人和年轻人之间只有一个区别:年轻人的前面有辉煌的未来,老年人灿烂的未来却已在它们身后。这也许就是困难之所在。
96. I find young people exciting. They have an air of freedom, and they have not a dreary commitment to mean ambitions or love comfort. They are not anxious soc ial climbers, and they have no devotion to material things. 我们为年强人振奋。他们带有fire 的气息，他们不会为狭隘的野心和贪婪享受而孜孜以求。他们不是焦虑的向上爬的人，他们不会对物质性的东西难舍难分。 97. I am always amazed when I hear people saying that sport creates goodwill bet ween the nations, and that if only the common peoples of the world could meet on e another at football or cricket, they would have no inclination to meet on the battl efield. 每次我听说体育运动能够在国家间建立
起友好感情，说世界各地的普通人只要能在足球场或板球场上相遇就会没有兴趣在战场上相遇的话，我都倍感诧异。 98. It is impossible to say simply for the fun and exercise: as soon as the questio n of prestige arises, as soon as you feel that you and some larger unit will be dis graced if you lose, the most savage combative instincts are around. 没有可能仅仅为了娱乐或锻炼而运动：一旦有了问题，一旦你觉得你输了你和你所属团体会有失体面时，你最野蛮的好斗本能就会被激发出来。 99. It has been found that certain bats emit squeaks and by receiving the echoes, they can locate and steer clear of obstacles------or locate flying insects on which t hey feed. This echo-location in bats is often compared with radar, the principle of which is similar. 人们已经发现，某些蝙蝠发出尖叫声并靠接受回响来锁定和避免障碍物——或者找到它们赖以为生的昆虫。蝙蝠这种回响定位法常拿来和原理与之很相近似的雷达相比。100. As the time and cost of making a clip drop to a few days and a few hundred dollars, engineers may soon be free to let their imaginations soar without being p enalized by expensive failure.
随着芯片制造时间和费用降低到了几天和几百美元，工程师们可能很快可以任他们的想象驰骋而不会被昂贵的失败所惩罚。
LESSON ONE 句子的三种模式 导言本课的重点是掌握英语的三种基本句型，注意词性和词序，以及定语的位置,同时注意中英文表达上的相同和不相同的地方。三种基本句型虽然简单，但至关重要。掌握好它们，在今后的学习中有一通百通之效。 ▲主+系动词+表 注：*注意该结构中的名词，它们能被定语修饰。 1 这个人是一个老师。The man is a teacher. 主语系表语主语系表语（名词） 2 他（是）很忙。He is busy. 主语系表语主语系表语（形容词） ▲注意中文中的系动词经常被省略,而英文中绝不能省。
3 她（是）在教室里。She is in the classroom. 主语系表语主语系表语（介词短语） ▲定语只修饰名词，不破坏句子的基本结构。通常 由形容词和介词短语充当，形容词放在所修饰的名 词之前，而介词短语放在所修饰的名词之后，请注 意英语与汉语词序的不同。看懂中文的定语是翻译 好定语的关键。 介词短语 ---英国法学家波洛克 介词短语 Happiness is a station -----------Pollock, British jurist 形容词介词短语 5
形容词介词短语 man is a teacher 介词短语形容词 6.教室里。 形容词介词短语 The teacher is handsome. My book is 表语（介词短语）定语（介词短语） She is
介词短语即可以做表语也可以做定语，虽然它们词性相同，但由于词序不同，它们所起到的作用也不同，当在is的后面是表语,跟在名词的后面它就起到定语的作用。 课堂练习 1 1是 2不是我的。 3．我的家乡hometown 峡谷valley里。 4那个贼 面behind。 1. 是 is 2钱不是我的。
英语句子结构分析 来源：中文翻译英文作者：翻译器时间：2012-07-06 （https://www.doczj.com/doc/e510104283.html,/kouyutingli/yulekouyu/20120706-11216.html） 英语句子结构分析 The English sentence structure analysis 英语句子分为简单句和复合句。所谓的简单句，就是一个句子中只包含一个主谓结构的句子。复合句又分成并列句和复杂句，下面我们分别对这三种情况加以简要的分析。 The English sentence is divided into simple sentences and complex sentences. The so-called simple sentence, is a sentence containing only a subject-predicate sentence structure. Complex sentences into compound sentences and complex sentences, we have the following the three cases tries brief analysis. 1、简单句 In 1, the simple sentence 简单句，即只有一个主谓结构的句子。除了特殊情况，英语句子中都有主语、谓语(或表语)，有时候还有宾语;而且除了倒装句等特殊句型，一般情况下，主语、谓语、宾语的先后顺序是固定的，不可能宾语跑到谓语前面，或者谓语跑到主语前面。目前很多语法书都把英语的简单句归纳为五种基本句型。实际上，英语简单句还可以简化为三种形式： A simple sentence, i.e. only a subject-predicate sentence structure. Except in special cases, the English sentence has a subject, the predicate ( or a ), sometimes the object; in addition to a special sentence pattern, under normal circumstances, subject, predicate, object order is fixed, can not be the object to the predicate or predicate to the front, ahead of subject. At present a lot of grammar books are English simple sentence is classified into five basic sentence patterns. In fact, English simple sentences can be simplified into three forms: 主语+ 谓语(及物动词) + 宾语;I hate grammar. Subject + verb ( transitive verb + object ); I hate grammar. 主语+ 谓语(不及物动词); Grammar sucks. Subject + verb ( transitive verb ); Grammar sucks. 主语+ 系动词+ 表语Grammar is hell. Subject + Verb + / Grammar is hell. 所以，我们在阅读句子的时候，不管句子有多长，不管是并列句还是复合句，都必须首先分清各句中的主语、谓语(或表语)，有的句子中还包括宾语。因为主语、谓语、宾语中英语句子的主干，抓住了句子的主干，句子的基本意思就清楚了。 Therefore, we read the sentence, no matter how long sentence, whether a compound or a complex sentence, must first distinguish the subject of a sentence, the predicate ( or a ), some sentences are also included in the object. Because the subject, object, predicate in English sentence trunk, captures the sentence trunk, basic sentence meaning clear. 2、并列句 In 2, the compound sentence 并列句就是两个或以上的简单句，由表示并列关系的连词或标点符号连接而成。常见的连词：and, not only...but also, neither...nor... or, either...or... otherwise，but, yet, while, so, for等。阅读中遇到并列关系的句子，一般情况下是以连词为界限，将句子分成前、后几个部分，并分别来分析，各句的意思一般可
英语句子基本结构 英语句子看上去纷繁庞杂，但仔细观察不外乎五个基本句式。这五个基本句式可以演变出多种复杂的英语句子。换言之，绝大多数英语句子都是由这五个基本句式生成的。这五个基本句式如下： S十V主谓结构 S十V十F主系表结构 S十V十O主谓宾结构 S十V十O1十O2 主谓双宾结构 S十V十O十C 主谓宾补结构 说明：S＝主语；V＝谓语；P＝表语；O＝宾 语；O1＝间接宾语；O2＝直接宾语；C＝宾 语补足语五个基本句式详细解释如下： 1．S十V句式 在此句式中，V是不及物动词，又叫自动词(vi．)。例如： He runs quickly．他跑得快。 They listened carefully．他们听得很仔细。 He suffered from cold and hunger．他挨冻受饿。 China belongs to the third world country．中国属于第三世界国家。 The gas has given out．煤气用完了。 My ink has run out．我的钢笔水用完了。 2．S十V十P句式 在此句式中，V是系动词(link v．)，常见的系动词有：look，seem，appear，sound，feel，taste，smell，grow，get，fall ill/asleep，stand/sit still，become，turn等。例如： He is older than he looks．他比看上去要老。 He seen interested in the book．他似乎对这本书感兴趣。 The story sounds interesting．这个故事听起来有趣。 The desk feels hard．书桌摸起来很硬。 The cake tastes nice．饼尝起来很香。 The flowers smell sweet and nicc．花闻起来香甜。 You have grown taller than before．你长得比以前高了。 He has suddenly fallen ill．他突然病倒了。 He stood quite still．他静静地站看。 He becomes a teacher when he grew up．他长大后当了教师。 He could never turn traitor to his country．他永远不会背叛他的祖国。 注意：有些动词同时也是及物动词，可构成SVO句式，例如： He looked me up and down．他上下打量我。 He reached his hand to feel the elephant．他伸出手来摸象。 They are tasting the fish．他们在品尝鱼。 They grow rice in their home town．他们在家乡种水稻。 He's got a chair to sit on．他有椅子坐。
1、The latest surveys show that quite a few children have unpleasant associations with homework. 最近的调查显示相当多的孩子对家庭作业没什么好感2、No invention has received more praise and abuse than Internet. 没有一项发明像互联网一样同时受到如此多的赞扬和批评。 3、People seem to fail to take into account the fact that education does not end with graduation. 人们似乎忽视了教育不应该随着毕业而结束这一事实4、Many experts point out that physical exercise contributes directly to a person's physical fitness. 许多专家指出体育锻炼直接有助于身体健康 5、Proper measures must be taken to limit the number of foreign tourists and the great efforts should be made to protect local environment and history from the harmful effects of international tourism. 应该采取适当的措施限制外国旅游者的数量，努力保护当地环境和历史不受国际旅游业的不利影响。 6、An increasing number of experts believe that migrants will exert positive effects on construction of city. However, this opinion is now being questioned by more and more city
第一讲 英语句子结构分析 句子的划分 I. 根据结构划分：①简单句 S+V （主+谓） S+V+P(主+谓+表) S+V+O （主+谓+宾） S+V+o+O （主+谓+间宾+直宾） S+V+O+C （主+谓+宾+宾补） ②并列句 and, but, or ③复合句：名词从句（宾，主，表，同） 副词从句（状语从句） 形容词从句（定语从句） II. 根据功能划分： 陈述句 疑问句 （一般疑问句，特殊疑问句，选择疑问
句，反义疑问句，修辞疑问句） 祈使句 感叹句 III. 根据句子成分：单个词汇 短语 从句 一．陈述句（五种句型） 1.I am a webaholic.我是一个网虫。 Chatting on the internet is interesting. 我喜欢网上聊天。 2.Internet dating hurts.网恋有害。 3.I like chatting online.我喜欢网上聊天。 4.Chatting on the internet brings me a lot of fun.网上聊天给 我带来很多乐趣。 5.We can call internet addicts a webaholic.我们管网上一隐 君子叫网虫。
I. 常用作连系动词： ①变成,变得：become, come, fall, get, go, grow, run, turn 口诀：好是come，坏是go;天气、外貌慢慢grow; 流水、金钱缓缓run;颜色、天气大不同turn；Get\ become口语化，如果要说就用它. 口诀解读： 如：Dreams come true. 梦想成真。 如：It's such a hot day today that this dish has gone smelly. 今天太热了，菜都馊了。 化的静态形容词。 如：I want to grow old with you. 我想和你一起慢慢变老。 如：Still water runs deep.静水深流。
高中英语句子结构和种类 第1讲 简单句的五种基本结构 英语句子的基本结构可以归纳成五种基本句型及其扩大、组合、省略或倒装。掌握这五种基本句型，是掌握各种英语句子结构的基础。 英语五种基本句型结构如下： 主语 谓语 用符号表示为： ① Ｓ Ｖ （主＋谓） ② Ｓ Ｖ Ｏ （主＋谓＋宾） ③ Ｓ Ｖ ｏ Ｏ （主＋谓＋间宾＋直宾） ④ Ｓ Ｖ Ｏ Ｃ （主＋谓＋宾＋宾补） ⑤ Ｓ Ｖ Ｐ （主＋系＋表） 主语（subject ） 谓语（predicate ） 宾语（object ） 定语（attribute ） 状语(adverbial) 补语（complement ） 表语（predicative ） 考点1. 基本句型 一：Ｓ Ｖ （主＋谓） 这类句子的谓语动词都是不及物动词，都不带宾语，但可以带状语，常见的不及物动词有： act, come, go, work, last, fall, cry, disappear, appear, smile, rise, ring, live, look, listen, laugh, hurry, talk, sleep, graduate, die, care, agree, jump, fail, wait, succeed, stay, sit, lie, shine, happen, take place, rain, snow, ect. 如: It is raining now. (Ｓ Ｖ) We've worked for 5 hours. (Ｓ Ｖ) The meeting lasted half an hour. (Ｓ Ｖ) Time flies. (Ｓ Ｖ) 练习1. 分析下列句子成分，并在后面括号内标明属于五种基本句型中的哪一种 1. Dark clouds hung overhead. ( ) 2. Gradually a smile appeared on her face. ( ) 3. He is smiling all over his face. ( ) 4. I did well in English. ( ) 5. He talked loudly in the classroom yesterday. ( ) 考点2. 基本句型 二： Ｓ Ｖ Ｐ （主＋系＋表） 系动词主要是be. 但还有一些动词有些时候也可作系动词，有人称之为半系动词。 I. 如何辨别系动词 vi. vt . link.v. 宾语 宾语（间）宾语（直） 宾语 宾语补足语 表语 ① ⑤ ② ④ ③
英文作文100活用句型 I. 用于文章主题句 1. 不用说… It goes without saying that子句 = (It is) needless to say (that)子句 = It is obvious that子句 = Obviously, S. + V. 例︰不用说早睡早起是值得的。 It goes without saying that it pays to keep early hours. 2. …是不可能的; 无法… There is no Ving = There is no way of Ving. = There is no possibility of Ving. = It is impossible to V. = It is out of the question to V. = No one can V. = We cannot V. 例︰不可否认的成功的事业关键在于健康的身心。 There is not denying that successful business lies in a healthy body and mind. 3. 我深信… I am greatly convinced (that)子句 = I am greatly assured (that)子句 例︰我深信预防是比治疗好。 I am greatly convinced that prevention is better than cure. 4. 在各种…之中… Among various kinds of …, … = Of all the …, … 例︰在各种运动中我尤其喜欢慢跑。 Among various kinds of sports, I like jogging in particular. 5. …是很容易证明的。 It can be easily proved (that)子句 例︰时间最珍贵是很容易证明的。
Time will pierce the surface or youth, will be on the beauty of the ditch dug a shallow groove ; Jane will eat rare!A born beauty, anything to escape his sickle sweep .-- Shakespeare FOOD FOR THOUGHT FC 一．喜欢 1．SB is deeply fascinated/captivated with/by STH. 2．Sth invariably exerts a great fascination on SB. 3．Hardly can I resist the temptation of STH, which….. 二．正面影响 1．A exert/have/bring about/exercises an undeniably beneficial/positive/far-reaching/favorable detrimental/negative/adverse/harmful influence/effect/impact on B. 2.A lays a solid foundation for B. 3.A plays a /significant/indispensable/decisive/fundamental/crucial/irreplaceable role in B. （参见 五.重要性）A is of vital importance to B 三．负面影响 1．略 2．A poses a potential and probable threat to B. 3．Too much exposure to TV undermines/adversely affects/endangers our efficiency of working and studying, posing a potential and probable threat to our career. 四．套句2-3 1．It is indisputable/undeniable that 2．There is no denying the fact that 3．It is self-evident that 4．It goes without saying that 5．It is widely/universally accepted/acknowledged that 6．It is no exaggeration to say that 7．There is a growing awareness among people that 五．重要性 1. It is television that makes our life simple, colorful and dynamic, without which our life would probably pale./whose importance can never be exaggerated/which plays an irreplaceable role in relaxation and recreation. 2. Nothing can be compared with the importance of friends./ Nothing can equal/match the importance of friends. (最重要)
第一讲英语句子结构分析 教学重点： 1：掌握五种基本句型 2：了解除Be以外的其他四种系动词。 3：了解接TO和FOR的双宾语的动词有哪些。 4：能够区分双宾语和复合宾语得区别。 句子的划分 % I. 根据结构划分：①简单句 S+V（主+谓） S+V+P(主+谓+表) S+V+O（主+谓+宾） S+V+o+O（主+谓+间宾+直宾） S+V+O+C（主+谓+宾+宾补） ②并列句and, but, or ③复合句：名词从句（宾，主，表，同） 副词从句（状语从句） 形容词从句（定语从句） …
II. 根据功能划分：陈述句 疑问句（一般疑问句，特殊疑问句，选择疑问句，反义疑问句，修辞疑问句） 祈使句 感叹句 III. 根据句子成分：单个词汇 短语 从句 一．陈述句（五种句型） 1.I am a webaholic.我是一个网虫。 ] Chatting on the internet is interesting. 我喜欢网上聊天。 2.Internet dating hurts.网恋有害。 3.I like chatting online.我喜欢网上聊天。 4.Chatting on the internet brings me a lot of fun.网上聊天给 我带来很多乐趣。 5.We can call internet addicts a webaholic.我们管网上一隐君 子叫网虫。
I. 常用作连系动词： ①变成,变得：become, come, fall, get, go, grow, run, turn 口诀：好是come，坏是go;天气、外貌慢慢grow; 流水、金钱缓缓run;颜色、天气大不同turn；Get\ become口语化，如果要说就用它. 口诀解读： ， 如：Dreams come true. 梦想成真。 如：It's such a hot day today that this dish has gone smelly. 今天太热了，菜都馊了。 化的静态形容词。 如：I want to grow old with you. 我想和你一起慢慢变老。
中学英语句子大全 英语学习的四原则：全（记得要全）、熟（熟练）、精（总结精华）、活（活学活用） 什么叫句子成分呢？句子的组成成分叫句子成分。在句子中，词与词之间有一定的组合关系，按照不同的关系，可以把句子分为不同的组成成分。句子成分由词或词组充当。现代汉语里一般的句子成分有六种，即主语、谓语、宾语、定语、状语和补语。英语的基本成分有七种：主语（subject）、谓语（predicate）、表语（predicative）、宾语（object）、定语（attribute）、状语(adverbial) 和补语（complement）。 【附着在表面上，单独存在没有意义】 一个完整的英语句子，至少由两部分组成（祁使句除外）——主语和谓语。主语是一个句子叙述的主体，表明这句话描述的是什么，谓语则用以说明主语的情况，它在人称和单复数形式上应与主语保持一致。 除了主语和谓语，句子有时还需要其他的成分，如用在系动词后表明主语性质，特征，状态或身份的表语，用在及物动后，表示行为对象或结果的宾语，修饰或限定名词或代词的定语，修饰动词形容词副词介词短语或全句的状语以及对一个名词或代词作进一步解释的同位语等。 英语句子的基本结构可以归纳成五种基本句型及其扩大、组合、省略或倒装。掌握这五种基本句型，是掌握各种英语句子结构的基础。 英语五种基本句型列式如下： 一：ＳＶ（主＋谓） 二：ＳＶＰ（主＋系＋表） 三：ＳＶＯ（主＋谓＋宾） 四：ＳＶｏＯ（主＋谓＋间宾＋直宾） 五：ＳＶＯＣ（主＋谓＋宾＋宾补） 基本句型一：ＳＶ（主＋谓） 主语：可以作主语的成分有名词（如boy），主格代词（如you），数词，名词化的形容词，动词不定式，动名词或从句。主语一般在句首。注意名词单数形式常和冠词不分家！ 谓语：谓语由动词构成，是英语时态、语态变化的主角，一般在主语之后。不及物动词（vi.）没有宾语，形成主谓结构，如：We come. 此句型的句子有一个共同特点，即句子的谓语动词都能表达完整的意思，不能再接对象（即宾语），这类动词叫做不及物动词，后面可以跟副词、介词短语、状语从句等作状语。 Ｓ│Ｖ（不及物动词） 1. The moon │rose. 月亮升起了。 2. The universe │remains. 宇宙长存。 3. We all │breathe, eat, and drink. 我们大家都呼吸、吃和喝。 4. Who │cares? 管它呢？ 5. What he said │does not matter. 他所讲的没有什么关系。 6. They │talked for half an hour. 他们谈了半个小时。 7. The pen │writes smoothly 这支笔书写流利。 基本句型二：ＳＶＰ（主＋系＋表） 此句型的句子有一个共同的特点：句子谓语动词都不能表达一个完整的意思，必须加上一个表明主语性质，特征，状态或身份的表语构成复合谓语，才能表达完整的意思。这类动词叫做连系动词。
新东方·北京2008年7月 庄重 整理：Sketch K＆Tina （思琦＆萌萌） 2008年7月28日第一讲 一．托福写作的评分系统 官方指南 按分数档次进行微调 评判：一分钟内浏览给分数档次 根据闪点+- 1分 必须给评分者短时间内最好的印象 不能在关键的地方犯恶心的错误 关键：各段首句，文章末句及具有强结论的句子 恶心：主谓不一致 时态问题 名词单复数 印象极为关键：紧扣题目，紧扣要求 二．如何取悦评卷人 1 必须有清晰的整体脉络
2 必须有自然的段间衔接 3 经典的用词用句 经典用词用句的锻造： 用词：动词 核心动词的动词的使用是写作能力的标志 e.g,: eat ---consume 英语写作表达的美在于用不同的单词表达相同的含义 e.g.:show ---display --- demonstrate 近义词的积累 英语中“好”的词有： Good / ok Perfect / glorious / terrific / fantastic Superb 用句： It 作形式主语或形式宾语 e.g. : It is easy to learn English there be 倒装、虚拟、强调 名人名言（不要使用c-e）（千万不要乱编） ***said + 直接引用———不用 ***believed + 自由表述 -----用 可用人物: Kant& Nietzsche 只用于道德和爱心之类的话题 三．文化差异对应试写作产生的影响 1 必须有清晰的结构 观点鲜明的开头 紧扣主题的结尾 由主题句引导的衔接自然的中间段落 引导：主题句一定要在该段首句 2 必须要有统一的中心 3 自然的衔接（衔接为其生命） 中文：意合语言 英文：形合语言 逻辑关系的显性化 逻辑关键词 衔接方法：1 重复词：概括重复直接重复和齐头重复 2 序数词：first…second… 3 关联词：并列 and 转折 but 让步 although 递进 in addition 因果 because e.g. Because of having rain ,he developed a high fever , and thus has to sleep at home .his absence resulted in the reduction of his pay. 4 转折和让步之间的差别 让步好于转折 democracy 民主 e.g. they are poor ---they suffer from poverty They are hungry ---they struggle against starvation ------they suffer form poverty ,struggling against starvation 左手：遣词造句的上升 右手：思维方式的改变 e.g: 我们不会把所有秘密告诉其他人 we don’t tell others all the secrets we don’t let others know all the secrets we hide some secrets from others everyone has privacy 四．平时训练写作的方法 境界：手中有文章心中有文章出口成章 手中无文章心中有文章 手中无文章心中无文章妙笔生花 《新东方英语中学版》 1 阅读 I will think about it 没戏
.. WORD.格式整理 .. 句子的成分 1句子的成分 组成句子的各个部分叫做句子的成分。句子成分包括：主语、谓语、表语、宾语（直接宾语、间接 宾语）、宾语补足语、定语和状语。主语和谓语是句子主体部分（在英文中一般的句子必须有主语 和谓语）。表语、宾语和宾语补足语是谓语里的组成部分。其他成分如定语和状语是句子的次要部 分。下面我们分别讲述一下句子的各个成分： 1主语 主语是谓语讲述的对象，表示所说的“是什么”或“是谁”。一般由名词、代词、不定式或相当于 名词的词或短语来充当。它在句首。 We study in No.1 Middle School.（讲述“谁”～） The classroom is very clean.（讲述“什么”很干净） Three were absent.（数词作主语） To teach them English is my job.（不定式作主语） 注意 不定式作主语时，常用形式主语it句型，因此左例可变为It is my job to teach them English. （真正的主语是to teach them English.） 2谓语 说明主语“做什么”，“是什么”或“怎么样”。 谓语（谓语部分里主要的词）必须用动词。谓语和主语在人称和数两方面必须一致。它在主语后面。His Parents are doctors.（系动词作谓语） She looks well.（系动词作谓语） We study hard.（实义动词作谓语） He can speak English.（情态动词和实义动词作谓语） 3表语 表语说明主语“是什么”或者“怎么样”，由名词、形容词、副词、介词、不定式及相当于名词或 形容词的词或短语来担任。它的位置在系动词后面。 You look younger than before.（形容词作表语） I am a teacher.（名词作表语） Everybody is here.（副词作表语） They are at home now.（介词短语作表语） My job is to teach them English.（不定式作表语） 4 , 宾语 宾语是动作、行为的对象，由名词、代词、不定式或相当于名词的词、短语来担任，它和及物动词 一起说明主语做什么，在谓语之后。 She is playing the piano now.（名词作宾语） He often helps me.（代词作宾语）
托福写作成功类话题句子集锦【必背】
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托福写作成功类话题句子集锦【必背】摘要：托福写作成功类话题句子集锦【必背】，成功类话题我们在考试中经常会遇到，是我们经常考试的一种话题，今天小编就来为大家介绍一下有关托福写作成功类话题的相关内容介绍，希望对你的托福考试会有一定的帮助。 你要的成功是什么? (今天这篇文章，主要讨论如何获得成功的方式) 其实我更想问的，是: 为了达到你所期望的成功的结果，你觉得你应该怎么做? 需要改变什么，付出什么? 成功，作为一个结果性名词，本身并不重要。其实我们更应该关注的，也许是我们还需要做些什么，才能让自己成为一个更好的人，在自己所擅长或者所感兴趣的领域中获得更多不一样的视角，保持自己的新鲜感和好奇心，因为这两个东西，是我们持续创造力的能源。而事实上，我们可以回想一下，所谓的成功，就是一段段“与众不同”的故事。而意识到成功需要做一些和大部分人在做的事情、想做的是事情、会做的事情不一样的事情，其实只能算是成功路上的第一步。换句话说，就是知道做什么并不难，最难得部分是把那些该做的事情坚持做下去。这个才是决定大部分的人是否可以成功最关键的要素。 在我们的教育和社会媒体的推波助澜下，我们越来越重视结果，因为取得了成功的结果就意味着获得享受这个结果背后资源和荣誉的权利，在金钱和类似有限资源越稀缺的情况下，这种权利就越容易让人争先恐后。
而很多人对于结果的过度狂热已经慢慢变成了一种习惯，习惯性地认为我是为了成功这个结果才努力的。 在我看来，达到成功这个结果的方式，有两种： 1) Periodic Success Runner -- 为了阶段性结果而努力，缺什么补什么，目的性强，时间利用效率高但是收获也更趋于功利。享受了成功结果带给自己的喜悦和好处过后，这个过程中形成的能力都会慢慢退化。 2) Life-long Achievement Pursuer (这种Pursuer有两种) a. -- 无意识努力型：找到了自己的兴趣点以后，不断学习并完善自己对于自己所喜爱东西的了解和能力，并逐渐形成自己的风格和习惯。他们知道自己喜欢做的、想做的是什么，并且会通过经常性的重复做这些事情获得乐趣以及精进的经验。 b. -- 主观奋进型: 并不会给自己列下各种条条框框，诸如阶段性目标，要做些什么，要变成什么样子。但是会对于自己所做的事情不断精益求精。在实际操作时，就会发现很多待解决的具体问题，进而产生源源不断的创造力，以解决层出不穷的具体问题。 这两种人，有一个共性特征：他们基本不以成功的结果作为自己努力的动力或者目标，而是遵循“先修身，再立业”的顺序，依靠兴趣或者内在驱动力持续性地让自己在感兴趣或者所从事的领域变得越来越专业，然后才会慢慢取得他人难以取得的成就。 这两种成功方式最大的区别，也是大部分的人会选择第一种方式的原因，就是耗时长短不一样。谁都知道文火慢炖出来的汤更浓更入味，但是在喧嚣功利的大环境下，每个人都更愿意首先选择更轻松、更省时的“速成”方式，迅速成功。速成法根基不稳收效微薄的道理不用赘述，我觉得大部分人自认为都明白，但是当做决定的时候，却还是会有各种理由选择更快的方式，总觉得自己可能就是那“即使这么做却仍然可以收获所有正面好处”小概率事件中的那个
考研英语：长难句结构分析100句 (十) 考研英语长难句是历年考察的重点和难点，长难句有主语拉长、简单句拉长、复合句、多重复合句组成、分词短语打头，句子呈现三段(或三段以上)的长句式等。下面凯程考研英语辅导专家为同学们整理了最新经典长难句100句，希望同学们好好利用这个暑假，把这经典的100个长难句记住，并作结构分析。 91. But if robots are to reach the next stage of laborsaving utility, they will have to operate with less human supervision and be able to make at least' a few decisions for themselves-goals that pose a real challenge. [参考译文]但是如果机器人要达到节省人工的下一个阶段，它们将必须在更少的人力监督之下工作，而且还要能够自己作出至少几个决定--这些目标才会引发真正的挑战。 92. But the human mind can glimpse a rapidly changing scene and immediately disregard the 98 percent that is irrelevant, instantaneously focusing on the monkey at the side of a winding forest road or the single suspicious face in a big crowd. [参考译文]但是人类的头脑可以只迅速地瞟一眼一个快速改变的场面，然后立刻放弃98%的不相关部分，而马上聚焦于一条崎岖森林道路边的一只猴子，或者在茫茫人海中的一张可疑的脸。 93. The OECD estimates in its latest Economic Outlook that, if oil prices averaged $22 a barrel for a full year, compared with $13 in 1998, this would increase the oil import bill in rich economies by only 0.25---0.5% of GDP. [参考译文]OECD在其最近的《经济瞭望》中估计，如果石油价格与1998年的每桶13美元相比在一年中平均为每22美元，这也只会给富裕的经济体的石油进口账单上增加GDP的0.25%到0.5%。 94. One more reason not to lose sleep over the rise in oil prices is that, unlike the rises in the 1970s, it has not occurred against the background of general commodity-price inflation and global excess demand. [参考译文]另外一个不应因油价上涨而失眠的原因是，这次不像70年代的那些次上涨，它并不是在普遍的商品价格暴涨和全球需求过旺的背景之下发生的。 95. Although it ruled that there is no constitutional right to physician-assisted suicide, the Court in effect supported the medical principle of "double effect", a centuries-old moral principle holding that an action having two effects--a good one that is intended and a harmful one that is foreseen--is permissible if the actor intends only the good effect. [参考译文]尽管它裁决并没有宪法权利来支持医生帮助下的自杀行为，最高法院实际上支持了被称为"双重效果"的医疗原则;这个已有几个世纪历史的道德原则认为一个可能有两个效果的行为--一个想要达到的好的效果和一个已经预见到的有害的效果是被允许的，如果行为的实施者想要的只是好的效果的话。 96. Nancy Dubler, director of Montefiore Medical Center, contends that the principle will shield doctors who "until now have very, very strongly insisted that they could not give patients sufficient mediation to control their pain if that might hasten death." [参考译文]Nancy Dubler，Montehore医疗中心的主任，认为这一原则将会保护这样一些医生，他们到目前为止还强烈坚持他们不能够给病人足量的镇痛剂来控制他们的疼痛，
英语句子的基本结构 英语句子由主语、谓语动词、宾语、表语、定语、宾语补足语、状语等成分构成。 主语：Subject=S.,表示句子所说的是什么人或事物。 由名词n.、代词pron.或相当于名词、代词的短语来充当。 谓语：Predicate,说明主语做什么、是什么或怎么样。 由动词Verb=V.来充当。谓语和主语在人称和数方面必须保持一致。 宾语：Object=O.,表示动作、行为的对象。及物动词Vt.后可以接双宾语 （即：间接宾语Indirect Object=Oi.; 直接宾语Direct Object=Od.）。 由名词n.、代词pron.或相当于名词代词的短语来充当。 表语：Predicative=P.,说明主语是什么或者怎么样。 由名词n.、形容词adj.、代词pron.或相当于名词、形容词的短语来充当，和连系动词v.一起构成谓语。 补语：Object Complement=Oc.,放在某些及物动词Vt.的宾语O.后面，补充说明宾语的特征， 宾语和补语一起构成复合宾语。 根据谓语动词与其他成分的不同搭配，我们可以将英语句子归纳为以下五种基本句型 （祈使句除外） 1. 主语+不及物动词 S+Vi. Example: The teacher left yesterday. 2. 主语+及物动词+宾语 S+Vt+O. Example: He teaches English. 3. 主语+及物动词+间接宾语+直接宾语 S+Vt+Oi+Od Example: He teaches us English 或主语+及物动词+直接宾语+for/to+间接宾语 S+Vt +Od+for/to+ Oi He teaches English to us. 4. 主语+连系动词+表语 S+V+P Example: It is fine today. 5. 主语+及物动词+宾语+宾语补足语 S+Vt+O+Oc Example: