几道逻辑题,请教NN

echochen · 发表于 2004-7-27 12:45:00

请教几道逻辑

At one time, European and Japanese companies tried to imitate their American rivals. Today, American appliance manufacturers import European scientists to lead their research staffs; American automakers design cars that mimic the styling of German, Italian, and French imports; and American electronics firms boast in their advertising of “Japanese-style” devotion to quality and reliability. In the world of high technology, America has lost the battle for international prestige.

Each of the following statements, if true, would help to support the claim above EXCEPT:

(A) An American camera company claims in its promotional literature to produce cameras “as fine as the best Swiss imports.”

(B) An American maker of stereo components designs its products to resemble those of a popular Japanese firm.

(C) An American manufacturer of video games uses a brand name chosen because it sounds like a Japanese word.

(D) An American maker of televisions studies German-made televisions in order to adopt German manufacturing techniques.（E）

(E) An American maker of frozen foods advertises its dinners as “Real European-style entrees prepared by fine French and Italian chefs.”

我在D和E之间无法选择.

The earth’s resources are being depleted much too fast. To correct this, the United States must keep its resource consumption at present levels for many years to come.

Which of the following, if true, would most strengthen the argument above?

(A) New resource deposits are constantly being discovered.

(B) The United States consumes one-third of all resources used in the world.

(C) Other countries need economic development more than the United States does.

(D) Other countries have agreed to hold their resource consumption at present levels.（B）

(E) The United States has been conserving resources for several years.

我认为D对,只有在其他国家已经采取措施,即(排除他因)使的美国是造成资源枯竭的唯一原因.该方法才有效

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.（B）

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

我认为正确的答案为C

Current farm policy is institutionalized penalization of consumers. It increases food prices for middle- and low-income families and costs the taxpayer billions of dollars a year.

Which of the following statements, if true, would provide support for the author’s claims above?

I. Farm subsidies amount to roughly $20 billion a year in federal payouts and $12 billion more in higher food prices.

II. According to a study by the Department of Agriculture, each $1 of benefits provided to farmers for ethanol production costs consumers and taxpayers $4.

III. The average full-time farmers have an average net worth of over $300,000.

(A) I only

(B) II only

(C) III only

(D) I and II only（D）

(E) I, II, and III

我认为正确答案为A

因为II中$1 benefits->$4 costs,但体现不了increase,而且也没有和过去比较,也许在该政策实施前,也是这个样子

lawyer_1 · 发表于 2004-7-28 01:53:00

IT WOULD BE BETTER IT YOU SEPARARE THEM

echochen · 发表于 2004-7-28 15:09:00

请教几道逻辑

At one time, European and Japanese companies tried to imitate their American rivals. Today, American appliance manufacturers import European scientists to lead their research staffs; American automakers design cars that mimic the styling of German, Italian, and French imports; and American electronics firms boast in their advertising of “Japanese-style” devotion to quality and reliability. In the world of high technology, America has lost the battle for international prestige.

Each of the following statements, if true, would help to support the claim above EXCEPT:

(A) An American camera company claims in its promotional literature to produce cameras “as fine as the best Swiss imports.”

(B) An American maker of stereo components designs its products to resemble those of a popular Japanese firm.

(C) An American manufacturer of video games uses a brand name chosen because it sounds like a Japanese word.

(D) An American maker of televisions studies German-made televisions in order to adopt German manufacturing techniques.（E）

(E) An American maker of frozen foods advertises its dinners as “Real European-style entrees prepared by fine French and Italian chefs.”

我在D和E之间无法选择.

The earth’s resources are being depleted much too fast. To correct this, the United States must keep its resource consumption at present levels for many years to come.

Which of the following, if true, would most strengthen the argument above?

(A) New resource deposits are constantly being discovered.

(B) The United States consumes one-third of all resources used in the world.

(C) Other countries need economic development more than the United States does.

(D) Other countries have agreed to hold their resource consumption at present levels.（B）

(E) The United States has been conserving resources for several years.

我认为D对,只有在其他国家已经采取措施,即(排除他因)使的美国是造成资源枯竭的唯一原因.该方法才有效

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.（B）

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

我认为正确的答案为C

Current farm policy is institutionalized penalization of consumers. It increases food prices for middle- and low-income families and costs the taxpayer billions of dollars a year.

Which of the following statements, if true, would provide support for the author’s claims above?

I. Farm subsidies amount to roughly $20 billion a year in federal payouts and $12 billion more in higher food prices.

II. According to a study by the Department of Agriculture, each $1 of benefits provided to farmers for ethanol production costs consumers and taxpayers $4.

III. The average full-time farmers have an average net worth of over $300,000.

(A) I only

(B) II only

(C) III only

(D) I and II only（D）

(E) I, II, and III

我认为正确答案为A

因为II中$1 benefits->$4 costs,但体现不了increase,而且也没有和过去比较,也许在该政策实施前,也是这个样子

lawyer_1 · 发表于 2004-7-29 00:40:00

ECHOCHEN。因为解答问题时要不断参考你的帖，故一次贴的题太多，解答起来工作量太大。希望你能理解，一次贴1-2道。

echochen · 发表于 2004-7-29 11:10:00

不好意思,我重新分一下:

At one time, European and Japanese companies tried to imitate their American rivals. Today, American appliance manufacturers import European scientists to lead their research staffs; American automakers design cars that mimic the styling of German, Italian, and French imports; and American electronics firms boast in their advertising of “Japanese-style” devotion to quality and reliability. In the world of high technology, America has lost the battle for international prestige.

Each of the following statements, if true, would help to support the claim above EXCEPT:

(A) An American camera company claims in its promotional literature to produce cameras “as fine as the best Swiss imports.”

(B) An American maker of stereo components designs its products to resemble those of a popular Japanese firm.

(C) An American manufacturer of video games uses a brand name chosen because it sounds like a Japanese word.

(D) An American maker of televisions studies German-made televisions in order to adopt German manufacturing techniques.（E）

(E) An American maker of frozen foods advertises its dinners as “Real European-style entrees prepared by fine French and Italian chefs.”

我在D和E之间无法选择.

几道逻辑题,请教NN

几道逻辑题,请教NN

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