GMAT考试易错题（2019/5/28）

第1题：The questions in this group are based on the content of a passage.After reading the passage, choose the best answer to each question.Answer all questions following the passage on the basis of what is stated or implied in the passage. Of all aspects of Indian culture, the caste system is perhaps the most bewildering to outsiders. For visitors unaccustomed to this system of hereditary social divisions, the complex and mostly unwritten rules governing whom a person can marry, what kind of work she can do, and even what kind of food she can eat may seem puzzling and mysterious. One reason for this confusion is that the concept of caste is actually divided into two separate but related concepts in Indian culture: varna and jati. Varna, which literally means "color," is the most basic social division. There are four varna: theBrahmans, the traditional priest class; the Kshatriya, the warrior class; the Vaishya, the skilled workers and merchants; and the Sudra, laborers whose role is to serve the three higher classes.Below the Sudra are a class known as the Untouchables, who technically fall outside of the varna system because they are supposedly "unclean" in a ritual sense. The Untouchables are the lowest class in India, but they make life possible for everyone else because they take care of the jobs that would "pollute" the higher classes, such as working with dead animals or cleaning sewage. The Indian statesman Mohandas Gandhi, in an effort to promote social equality, encouraged people to refer to Untouchables as the Harijan, which means "Children of Go D、" Each varna is then divided into hundreds or thousands of jati, a term that literally means "birth." The jati are kinship groups with hereditary roles and professions, such as leatherworker or brick-maker. Observant Hindus have traditionally married within their varna and jati. The origins of the caste system are obscure. The prevailing theory among anthropologists is that the Varna system emerged shortly after the so-calledAryan Invasion of the second millenniumB、 C、According to this theory, a population of Indo-European invaders conquered northern India around 1500B、 C、The Indo-Europeans placed themselves in the three highest rungs of societyBrahman, Kshatriya, and Vaishya), corresponding to the traditional division of Indo-European societies into priests, warriors, and commoners, while placing the conquered local populations into the worker classes of the Sudra and the Untouchables. This theory does not account for the jati system, however, which has parallels in no other Indo-European society. Most anthropologists suggest that the jati system predates the varna system, and that it might have originated in the Harappan civilization that prevailed in northern India prior to theAryan Invasion. The relationship of jati to varna is most comparable to which of the following relationships A、The relationship of individual playing cards to a 52-card deck B、The relationship of a group of related species of animals to the genus to which the species belong C、The relationship of a compact disk to the songs contained on that disk D、The relationship of a transmission to the car in which the transmission has been installed E、The relationship of an updated version of software to the original version of that software

【单选题】： A     B     C     D

第2题：Automotive accidents are one of the leading causes of death in children.Child safety advocates argue that harsh penalties should be imposed on drivers who fail to place children under 30 pounds in rear-facing children’s seats in the rear of the car whenever a car is in motion. Such penalties, they argue, will help save children’s lives. All of the following statements support the argument of the child safety advocates EXCEPT: A、The rear seats of a car are safer for all passengers, both adults and children, in the event of an accident. B、Studies have shown that children in rear-facing seats have been shown to sustain less serious injuries in accidents than children in front-facing seats. C、Studies have shown that children under 30 pounds can sustain serious injuries in even minor accidents if they are not properly restraineD、 D、Studies have shown that children between 60 and 90 pounds are safest in a car when using both a seat belt and a properly sized booster seat. E、Some drivers will not abide by regulations unless they are forced to do so by the threat of harsh penalties.

【单选题】： A     B     C     D

第3题：(23-1)(23+1)(26+1)(212+1)= A、(224-1) B、 (224-1) C、(248-1) D、(296+1) E、26(212-1)

【单选题】： A     B     C     D

第4题：方程 的解是()． A．5 B、4 C、3 D、2 E．1

【单选题】： A     B     C     D     E

第5题：Read the statement and the instructions that follow it, and then make any notes that will help you plan your response. Write your response on a separate sheet of paper. If possible, type your essay on a word processor. People value things more when they have suffered for them. Discuss the extent to which you agree or disagree with the opinion stated above. Support your views with reasons and/or examples from your own experiences, observations, or reading.

【分析题】：