本月JJ变黑脸地方的2道CR 欢迎讨论

开始发在CR讨论区  后来觉得还是应急 在JJ讨论区 大家一起讨论一下吧  附上CR区某NN的一些讲解

1. GWD-5-Q20: BF (黑体和选项已经不一样了)

Scientists typically do their most creative work before the age of forty.  It is commonly thought that this happens because

aging by itself brings about a loss of creative capacity.观点1 However, studies show that a disproportionately large

number of the scientists who produce highly creative work beyond the age of forty entered their field at an older

age than is usual  证据 Since by the age of forty the large majority of scientists have been working in their field for at least

fifteen years支持新结论的原因, the studies’ finding strongly suggests that the real reason why scientists over forty rarely

produce highly creative work is not that they have simply aged but rather that they generally have spent too long in a given

field.  结论

In the argument given, the two portions in boldface play which of the following roles?

1. The first is the position that the argument as a whole opposes; the second is an objection that has been raised against a position defended in the argument.

2. The first is a claim that has been advanced in support of a position that the argument opposes; the second is a finding that has been used in support of that position.

3. The first is an explanation that the argument challenges; the second is a finding that has been used in support of that explanation.

4. The first is an explanation that the argument challenges; the second is a finding on which that challenge is based.

5. The first is an explanation that the argument defends; the second is a finding that has been used to challenge that explanation.[D]

每句后面都是我对前一句作用的想法。还请NN指教！

与天山-7-17类似，但是黑的地方变了。
                

As a large corporation in small country, Hachnut wants its managers to have international experience目的, so

each year it sponsors management education abroad for its management trainees要反驳的策略.（答案是要

被评价的策略。评价和反驳有什么不同呢？） Hachnut has found, however, that the attrition rate of

graduates from this program is very high, with many of them leaving Hachnut to join competing firms soon

after completing the program. 用来支持反驳的证据  Hachnut does use performance during the

program as criterion in deciding among candidates for management positions, 事实目标but both this

function and the goal of providing international experience could be achieved in other ways.用来反驳策略不

需要的基础 Therefore, if the attrition problem cannot be successfully addressed, Hachnut should

discontinue the sponsorship program. 结论，反驳开始的观点
                

请教一下大家，这道黑脸题，每一小句的作用。本月CRjj。但黑脸的地方变了，所以要把每句读搞清楚。

每句后面是我的想法。还请NN指正！

附原题

In the argument given, the two boldfaced portions play which of the following roles?
                    

1. The first describes a practice that the argument seeks to justify; the second states a judgment that is used in support of a justification for that practice.
                           

2. The first describes a practice that the argument seeks to explain; the second presents part of the argument’s explanation of that practice.
                           

3. The first introduces a practice that the argument seeks to evaluate; the second provides grounds for holding that the practice cannot achieve its objective.
                           

4. The first introduces a policy that the argument seeks to evaluate; the second provides grounds for holding that the policy is not needed.
                           

5. The first introduces a consideration supporting a policy that the argument seeks to evaluate; the second provides evidence for concluding that the policy should be abandoned