GRE考试真题中阅读理解核心句子总结。参加GRE考试的考上，在备考的过程中，都会把历年的GRE真题过一遍。历年GRE阅读理解真题中的一些句子往往就是解题的关键所在，所以对这些句子的理解对真个阅读理解的解题十分重要，下面小编给您总结了GRE阅读理解真题中的一些核心句子，供大家参考复习。
　　报名参加GRE考试的考生一定要注意掌握核心句子的理解，GRE阅读理解真题核心句子总结如下：
　　51. Even the doctoral degree, long recognized as a required “ union card” in the academic world, has come under severe criticism as the pursuit of learning for its own sake and the accumulation of knowledge without immediate application to a professor's classroom duties.
　　52. While a selection of necessary details is involved in both, the officer must remain neutral and clearly try to present a picture of the facts, while the artist usually begins with a preconceived message or attitude which is then transmitted through the use of carefully selected details of action described in words intended to provoke associations and emotional reactions in the reader.
　　53. Articles in the popular press even criticize the Gross National Production (GNP) because it is not such a complete index of welfare, ignoring, on the one hand, that it was never intended to be, and suggesting, on the other, that with appropriate changes it could be converted into one.
　　54. Other experiments revealed slight variations in the size, number, arrangement, and interconnection of the nerve cells, but as far as psychoneuaral correlations were concerned, the obvious similarities of these sensory fields to each other seemed much more remarkable than any of the minute differences.
　　55. The Chinese have distributed publications to farmers and other rural residents instructing them in what to watch for their animals so that every household can join in helping to predict earthquakes.
　　56. Supporters of the Star Wars defense system hope that this would not only protect a nation against an actual nuclear attack, but would be enough of a threat to keep a nuclear war from ever happening.
　　57. Neither would it prevent cruise missiles or bombers, whose flights are within the Earth's atmosphere, from hitting their targets.
　　58. Civil rights activists have long argued that one of the principal reasons why Blacks, Hispanics, and other minority groups have difficulty establishing themselves in business is that they lack access to the sizable orders and subcontracts that are generated by large companies.
　　59. During the nineteenth century, she argues, the concept of the “useful” child who contributed to the family economy gave way gradually to the present day notion of the “useless” child who, though producing no income for, and indeed extremely costly to its parents, is yet considered emotionally “ priceless”.
　　60. Well established among segments of the middle and upper classes by the mid-1800's, this new view of childhood spread throughout society in the late nineteenth and early twentieth centuries as reformers introduced child labor regulations and compulsory education laws predicted in part on the assumption that a child's emotional value made child labor taboo.
　　以上就是GRE阅读理解真题中的核心句子总结，GRE阅读理解在整个GRE考试中占据很重要的位置，理解了核心句子，能够帮助考生们以最快的速度解答题目，小编在此祝愿考生们考出理想的成绩。