2010年GMAT考试最新逻辑推理试题训练一
来源:优易学  2010-1-22 17:34:04   【优易学:中国教育考试门户网】   资料下载   外语书店

 

16.   Which of the following best completes the passage below?the most serious flaw in television’s coverage of election campaigns is its tendency to focus on the horse-race side of politics—that is, to concentrate on the question “Who’s winning?” at the expense of substantive coverage of the issues and the candidates’ positions on them. The endless interviews with campaign managers, discussions of campaign strategies, and, especially, the obsession with opinion polls have surrounded elections with the atmosphere of a football game or a prizefight. To reform this situation, a first step might well be______

(A) a shortening of the length of election campaigns to a period of six weeks

(B) a stringent limit on campaign spending

(C) a reduction in the television coverage of opinion polls during election campaigns

(D) the publication and distribution of voter-education literature to inform the public about each candidate’s position on the major issues

(E) a limit on the length and number of political advertisements broadcast on television

17.   With Proposition 13, if you bought your house 11 years ago for $75,000, your property tax would be approximately $914 a year (1 percent of $75,000 increased by 2 percent each year for 11 years); and if your neighbor bought an identical house next door to you for $200,000 this year, his tax would be $2,000 (1 percent of $200,000). Without Proposition 13, both you and your neighbor would pay $6,000 a year in property taxes (3 percent of $200,000).Which of the following is the conclusion for which the author most likely is arguing in the passage above?

(A) Proposition 13 is unconstitutional because it imposes an unequal tax on properties of equal value.

(B) If Proposition 13 is repealed, every homeowner is likely to experience a substantial increase in property taxes.

(C) By preventing inflation from driving up property values, Proposition 13 has saved homeowners thousands of dollars in property taxes.

(D) If Proposition 13 is not repealed, identical properties will continue to be taxed at different rates.

(E) Proposition 13 has benefited some homeowners more than others.

Questions 18-19 are based on the following.

At an enormous research cost, a leading chemical company has developed a manufacturing process for converting wood fibers into a plastic. According to the company, this new plastic can be used for, among other things, the hulls of small sailboats. But what does the company think sailboat hulls used to be made of? Surely the mania for high technology can scarcely go further than this.

18.   The author’s opinion of the manufacturing process described in the passage is based primarily on the fact that

(A) plastic is unlikely to be durable enough for high-quality sailboat hulls

(B) the research costs of developing the process outweigh any savings possible from the use of the plastic

(C) a small sailboat is not normally regarded as a high-tech product

(D) hulls for small sailboats can be made from wood without converting it into plastic

(E) many other spheres of human activity are in far greater need of technological research

19.   Which of the following, if true, would most seriously weaken the author’s conclusion?

(A) The plastic produced by the process is considerably lighter, stronger, and more watertight than wood.

(B) The wood used in producing the plastic is itself in increasingly short supply.

(C) The cost of the manufacturing process of the plastic increases the cost of producing a sailboat hull by 10 to 15 percent.

(D) Much of the cost of the research that developed the new process will be written off for tax purposes by the chemical company.
(E) The development of the new plastic is expected to help make the chemical company an important supplier of boat-building materials.

20.   A young man eager to become a master swordsman journeyed to the home of the greatest teacher of swordsmanship in the kingdom. He asked the teacher, “How quickly can you teach me to be a master swordsman?” The old teacher replied, “It will take ten years.” Unsatisfied, the young man asked, “What if I am willing to work night and day, every day of the year?” the teacher replied, “In that case, it will take twenty years.”The teacher’s main point is that an important quality of a master swordsman is

(A) humility

(B) willingness to work hard

(C) respect for one’s elders

(D) patience

(E) determination

 

答案:

1.         A

2.         D

3.         D

4.         E

5.         B

6.         C

7.         C

8.         A

9.         A

10.     C

11.     E

12.     D

13.     E

14.     B

15.     C

16.     C

17.     B

18.     D

19.     A

20.     D

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