LSAT模拟试题:LSAT模拟试题TEST3逻辑2a
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SECTION I

  Time —— 35 minutes

  24 questions

  Directions: The questions in this section are based on the reasoning contained in brief statements or passages. For some questions, more than one of the choices could conceivably answer the question. However, you are to choose the best answer; That is, the response that most accurately1 and completely answers the question. You should not make assumptions that are by commonsense2 standards implausible, superfluous3, or incompatible4 with the passage. After you have chosen the best answer, blacken the corresponding space on your answer sheet.

  1. Rita: The original purpose of government farm subsidy5 programs was to provide income stability for small family farmers. But most farm-subsidy money goes to a few farmers with large holdings Payments to farmers whose income, before subsidies6, is greater than $100,000 a year should be stopped.

  Thomas: It would be impossible to administer such a cutoff point. Subsidies are needed during the planting and growing season, but farmers do not know their income for given calendar year until tax returns are calculated and submitted the following April.

  Which one of the following, if true, is the strongest counter Rita can make to Thomas objection?

  (A) It has become difficult for small farmers to obtain bank loans to be repaid later by money from subsidies.

  (B) Having such a cutoff point would cause some farmers whose income would otherwise exceed $100,000 to reduce their plantings.

  (C) The income of a farmer varies because weather and market prices are not stable from year to year.

  (D) If subsidy payments to large farmers were eliminated the financial condition of the government would improve.

  (E) Subsidy cutoffs can be determined7 on the basis of income for the preceding year.

  2. Modern physicians often employee laboratory tests, in addition to physical examinations, in order to diagnose diseases accurately. Insurance company regulations that deny coverage8 for certain laboratory tests therefore decrease the quality of medical care provided to patients.

  Which one of the following is an assumption that would serve to justify9 the conclusion above?

  (A) Physical examinations and the uncovered laboratory tests together provide a more accurate diagnosis10 of many diseases than do physical examinations alone.

  (B) Many physicians generally oppose insurance company regulations that, in order to reduce costs, limit the use of laboratory tests.

  (C) Many patients who might benefit from the uncovered laboratory tests do not have

  any form of health insurance.

  (D) There are some illnesses that experienced physicians can diagnose accurately from physicians examination alone.

  (E) Laboratory tests are more costly11 to perform than are physical examinations.

  3. Oil analysis predict that if the price of oil fails by half, the consumer s purchase price for gasoline made from this oil will also fall by half.

  Which one of the following, If true, would cast the most serious doubt on the prediction made by the oil analysts12

  (A) Improved automobile13 technology and new kinds of fuel for cars have enabled some drivers to use less gasoline.

  (B) Gasoline manufacturers will not expand their profit margins14.

  (C) There are many different gasoline companies that compete with each other to provide the most attractive price to consumers.

  (D) Studies in several countries show that the amount of gasoline purchased by consumers initially15 rises after the price of gasoline has fallen.

  (E) Refining costs, distribution costs, and taxes, none of which varies significantly with oil prices. constitute a large portion of the prices of gasoline.

  4. A survey was recently conducted among ferry passengers on the North Sea. Among the results was this: more of those who had taken anti-seasickness16 medication before their trip reported symptoms of seasickness than those who had not taken such medication. It is clear, then that despite claims by drug companies that clinical tests show the contrary people would be better off not taking anti-seasickness medications.

  Which one of the following, if true, would most weaken the conclusion above?

  (A) Given rough enough weather, most ferry passengers will have some symptoms of seasickness.

  (B) The clinical tests reported by the drug companies were conducted by the drug companies staffs.

  (C) People who do not take anti-seasickness medication are just as likely to respond to a survey on seasickness as people who do.

  (D) The seasickness symptoms of the people who took anti-seasickness medication would

  have been more severe had they not taken the medication.

  (E) People who have spent money on anti-seasickness medication are less likely to admit symptoms of seasickness than those who have not.

  5. Economic considerations color every aspect of international dealings, and nations are just like individuals in that the lender sets the terms of its dealings with the borrower. That is why a nation that owes money to another nation cannot be world leader.

  The reasoning in the passage assumes which one of the following?

  (A) A nation that does not lend to any other nation cannot be a world leader.

  (B) A nation that can set the terms of its dealings with other nations is certain

  to be a world leader.

  (C) A nation that has the terms of its dealings with another antion set by that

  nation cannot be a world leader.

  (D) A nation that is a world leader can borrow from another nation as long as that

  other nation does not set the terms of the dealings between the two nations.

  (E) A nation that has no dealings with any other nation cannot be world leader.

  Questions 6-7

  Rotelle: You are too old to address effectively the difficult issues facing the country, such as nuclear power, poverty, and pollution.

  Sims: I don t want to make age an issue in this campaign. so i will not comment on your youth and inexperience.

  6. Sims does which one of the following?

  (A) demonstrates that Rotelle s claim is incorrect

  (B) avoids mentioning the issue of age

  (C) proposes a way to decide which issues are important.

  (D) shows that Rotelle s statement is self-contradictory

  (E) fails to respond directly to Rotelle s claim

  7. Rotelle is committed to which one of the following?

  (A) Many old people cannot effectively address the difficult issues facing the country.

  (B) Those at least as old as Sims are the only people who cannot effectively address

  the difficult issues facing the country.

  (C) Some young people can effectively address the difficult issues facing the country.

  (D) If anyone can effectively address the difficult issues facing the country, that

  person must be younger than Sims.

  (E) Addressing the difficult issues facing the country requires an understanding of

  young people s points of view.

  8. Political theorist: The chief foundations of all governments are the legal system and the police force; and as there cannot be a good legal system where the police are not well paid. It follows that where the police are well paid there will be good legal system.

  The reasoning in the argument is not sound because it fails to establish that:

  (A) many governments with bad legal systems have poorly paid police forces.

  (B) bad governments with good legal systems must have poorly paid police forces.

  (C) a well-paid police force cannot be effective without a good legal system.

  (D) a well-paid police force is sufficient to guarantee a good legal system

  (E) some bad governments have good legal systems.

  9. Court records from medieval France show that in the years 1300 to 1400 the number of people arrested in the French realm for "violent interpersonal crimes" (not committed in wars) increased by 30 percent over the number of people arrested for such crimes in the years 1200 to 1300. If the increase was not the result of false arrests. therefore, medieval France had a higher level of documented interpersonal violence in the years 1300 to 1400 than in the years 1200 to 1300.

  Which one of the following statements, if true, most seriously weakens the argument?

  (A) In the years 1300 to 1400 the French government s category of violent crimes

  included an increasing variety of interpersonal crimes that are actually nonviolent.

  (B) Historical accounts by monastic chroniclers in the years 1300 to 1400 are filled with descriptions of violent attacks committed by people living in the French realm

  (C) The number of individual agreements between two people in which they swore oaths not to attack each other increased substantially after 1300.

  (D) When English armies tried to conquer parts of France in the mid- to late 1300s. violence in the northern province of Normandy and the southwestern province of Gascony increased.

  (E) The population of medical France increased substantially during the first five decades of the 1300s. Until the deadly bubonic plague decimated the population of France after 1348.



点击收听单词发音收听单词发音  

1 accurately oJHyf     
adv.准确地,精确地
参考例句:
  • It is hard to hit the ball accurately.准确地击中球很难。
  • Now scientists can forecast the weather accurately.现在科学家们能准确地预报天气。
2 commonsense aXpyp     
adj.有常识的;明白事理的;注重实际的
参考例句:
  • It is commonsense to carry an umbrella in this weather.这种天气带把伞是很自然的。
  • These results are no more than a vindication of commonsense analysis.这些结果只不过是按常理分析得出的事实。
3 superfluous EU6zf     
adj.过多的,过剩的,多余的
参考例句:
  • She fined away superfluous matter in the design. 她删去了这图案中多余的东西。
  • That request seemed superfluous when I wrote it.我这样写的时候觉得这个请求似乎是多此一举。
4 incompatible y8oxu     
adj.不相容的,不协调的,不相配的
参考例句:
  • His plan is incompatible with my intent.他的计划与我的意图不相符。
  • Speed and safety are not necessarily incompatible.速度和安全未必不相容。
5 subsidy 2U5zo     
n.补助金,津贴
参考例句:
  • The university will receive a subsidy for research in artificial intelligence.那个大学将得到一笔人工智能研究的补助费。
  • The living subsidy for senior expert's family is included in the remuneration.报酬已包含高级专家家人的生活补贴。
6 subsidies 84c7dc8329c19e43d3437248757e572c     
n.补贴,津贴,补助金( subsidy的名词复数 )
参考例句:
  • European agriculture ministers failed to break the deadlock over farm subsidies. 欧洲各国农业部长在农业补贴问题上未能打破僵局。
  • Agricultural subsidies absorb about half the EU's income. 农业补贴占去了欧盟收入的大约一半。 来自《简明英汉词典》
7 determined duszmP     
adj.坚定的;有决心的
参考例句:
  • I have determined on going to Tibet after graduation.我已决定毕业后去西藏。
  • He determined to view the rooms behind the office.他决定查看一下办公室后面的房间。
8 coverage nvwz7v     
n.报导,保险范围,保险额,范围,覆盖
参考例句:
  • There's little coverage of foreign news in the newspaper.报纸上几乎没有国外新闻报道。
  • This is an insurance policy with extensive coverage.这是一项承保范围广泛的保险。
9 justify j3DxR     
vt.证明…正当(或有理),为…辩护
参考例句:
  • He tried to justify his absence with lame excuses.他想用站不住脚的借口为自己的缺席辩解。
  • Can you justify your rude behavior to me?你能向我证明你的粗野行为是有道理的吗?
10 diagnosis GvPxC     
n.诊断,诊断结果,调查分析,判断
参考例句:
  • His symptoms gave no obvious pointer to a possible diagnosis.他的症状无法作出明确的诊断。
  • The engineer made a complete diagnosis of the bridge's collapse.工程师对桥的倒塌做一次彻底的调查分析。
11 costly 7zXxh     
adj.昂贵的,价值高的,豪华的
参考例句:
  • It must be very costly to keep up a house like this.维修这么一幢房子一定很昂贵。
  • This dictionary is very useful,only it is a bit costly.这本词典很有用,左不过贵了些。
12 analysts 167ff30c5034ca70abe2d60a6e760448     
分析家,化验员( analyst的名词复数 )
参考例句:
  • City analysts forecast huge profits this year. 伦敦金融分析家预测今年的利润非常丰厚。
  • I was impressed by the high calibre of the researchers and analysts. 研究人员和分析人员的高素质给我留下了深刻印象。
13 automobile rP1yv     
n.汽车,机动车
参考例句:
  • He is repairing the brake lever of an automobile.他正在修理汽车的刹车杆。
  • The automobile slowed down to go around the curves in the road.汽车在路上转弯时放慢了速度。
14 margins 18cef75be8bf936fbf6be827537c8585     
边( margin的名词复数 ); 利润; 页边空白; 差数
参考例句:
  • They have always had to make do with relatively small profit margins. 他们不得不经常设法应付较少的利润额。
  • To create more space between the navigation items, add left and right margins to the links. 在每个项目间留更多的空隙,加左或者右的margins来定义链接。
15 initially 273xZ     
adv.最初,开始
参考例句:
  • The ban was initially opposed by the US.这一禁令首先遭到美国的反对。
  • Feathers initially developed from insect scales.羽毛最初由昆虫的翅瓣演化而来。
16 seasickness ojpzVf     
n.晕船
参考例句:
  • Europeans take melons for a preventive against seasickness. 欧洲人吃瓜作为预防晕船的方法。 来自《现代汉英综合大词典》
  • He was very prone to seasickness and already felt queasy. 他快晕船了,已经感到恶心了。 来自辞典例句
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