CR强化(1-20)

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The first is evidence that has been used to support a conclusion that the argument criticizes; the second is that conclusion.

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The first is evidence that has been used to support a conclusion that the argument criticizes; the second is the position that the argument defends.

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The first presents a claim that is disputed in the argument; the second is a conclusion that has been drawn on the basis of that claim.

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the number of days with heavy rainfall was lower in 1990 than in 1910

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the number of days with some rainfall, but no more than two inches, was higher in 1990 than in 1910

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the total number of inches of rain that fell on days with moderate rainfall in 1990 was more than twice what it had been in 1910

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a customer of the Hollywood who would choose to sit at a tall table would be an exception to the generalization about lingering

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a restaurant's customers who spend less time at their meals typically order less expensive meals than those who remain at their meals longer

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others of the closely related group of plants are also found to produce histidine in large quantities

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cultivation of the herb in soil with high concentrations of the metals will, over an extended period, make the soil suitable for plants to which the m

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the concentration of histidine in the growing herb declines as the plant approaches maturity

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Sandactylus would not have had networks of blood vessels in the skin of its wings if these networks were of no use to Sandactylus.

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All creatures that fly by flapping their wings have networks of blood vessels in the skin of their wings.

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Heat generated by Sandactylus in flapping its wings in flight could not have been dispersed by anything other than the blood vessels in its wings.

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In Boravia when the economy is strong, those who might otherwise go camping tend to take vacations overseas.

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The economic upturn is likely to allow Boravia's national parks, where most of the camping and hiking is done, to receive extra funding to improve the

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Smithtown University's fund-raisers were successful in their contacts with potential donors who had never given before about as frequently as were fun

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This year most of the donations that came to Smithtown University from people who had previously donated to it were made without the university's fund

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Whether the size of the deer tick population is currently limited by the availability of animals for the tick's larval stage to feed on

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Whether deer ticks that were not infected as larvae can become infected as adults by feeding on deer on which infected deer ticks have fed

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The first is a pattern of cause and effect that the consumer advocate argues will be repeated in the case at issue; the second acknowledges a circumst

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The first is pattern of cause and effect that the consumer advocate predicts will not hold in the case at issue; the second offers a consideration in

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attempts to assess how a certain change will affect potential members of a group by providing evidence about its effect on the current members.

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attempts to argue that a certain change will have a positive effect merely by pointing to the absence of negative effects

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The first rules out a certain strategy for achieving a goal; the second presents the strategy that was adopted instead and whose effectiveness the arg

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The first has been used as a consideration to support adopting a certain strategy for achieving a goal; the second reports a decision to adopt an alte

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It has been many years since the restriction led to the hunting season for snow geese being closed earlier than the scheduled date.

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The number of snow geese taken by hunters each year has grown every year for several years.

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As their population has increased, snow geese have recolonized wintering grounds that they had not used for several seasons.

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The number of people for whom seeing an excerpt of a book in a magazine provides an adequate substitute for reading the whole book is smaller than the

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The effectiveness of having excerpts of a book published in a magazine, measured in terms of increased sales of a book, is proportional to the circula

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Books that are suitable for excerpting in high-circulation magazines sell more copies than books that are not suitable for excerpting.

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Challenging an assumption that certain desirable outcome is outweighed by negative aspects associated with producing that outcome

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Denying that an effect that the spokesperson presents as having benefited a certain group of people actually benefited those people

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they buy goods whose prices tend to rise especially fast in times of inflation

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in Runagia children typically supplement the income of elderly parents, but only by enough to provide them with a comfortable living

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the government will be forced o impose limitations on interest rates

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deposit insurance will ultimately lead to the financial weakening of many banks

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deposits will tend to go to the banks with the greatest financial strength

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The first presents a goal that the argument rejects as ill-conceived; the second is evidence that is presented as grounds for that rejection.

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The first presents a goal that the argument concludes cannot be attained; the second is a reason offered in support of that conclusion.

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The first presents a goal, strategies for achieving which are being evaluated in the argument; the second is a judgment providing a basis for the argu

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Whether the insecticides typically used on ordinary cotton tend to be more expensive than insecticides typically used on other crops

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Whether the farmers who have tried the modified seed planted as many acres of cotton, on average, as farmers using the ordinary seed did

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Whether most of the farmers who tried the modified seed did so because they had previously had to use exceptionally large quantities of insecticide

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The first identifies the content of the conclusion of the argument; the second provides support for that conclusion.

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Each provides support for the conclusion of the argument.

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In pursuing a moving insect, the beetles usually respond immediately to changes in the insect's direction, and pause equally frequently whether the ch

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The beetles maintain a fixed time interval between pauses, although when an insect that had been stationary begins to flee, the beetle increases its s

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