FeiFei-112 的疑问

delldell

请问版主题目的来源是哪里?

JerryGuan

以下是引用mariezhu在2004-3-14 11:30:00的发言：
结论是：更旧一些的汽车对大气造成的污染将逐步减弱



而如果有关要求汽车进行排放检测的判例数目不再增加（C），那么污染将“逐步减弱”的结论就不能成立。所以C对。


E讲的是笼统意义上的车辆，与题目中说的older automobile是两个概念

同意你的意见。开始我也选了E，但是再看了结论后就知道自己错了。


Thus    the    burden    of    pollution    such    older    United    States    automobiles    contribute    to    the    global    atmosphere    will    be    gradually    reduced    over    the    next    decade.

Elen

I have seen this question before, the answer seems to    mean    "the used car dealers are flourishing."

Elen

以下是引用dandan74在2003-10-14 5:50:00的发言：
112.    Older    United    States    automobiles    have    been    identified    as    contributing    disproportionately    to    global    air    pollution.    The    requirement    in    many    jurisdictions    that    automobiles    pass    emission-control    inspections    has    had    the    effect    of    taking    many    such    automobiles    out    of    service    in    the    United    States,    as    they    fail    inspection    and    their    owners    opt    to    buy    newer    automobiles.    Thus    the    burden    of    pollution    such    older    United    States    automobiles    contribute    to    the    global    atmosphere    will    be    gradually    reduced    over    the    next    decade.    
Which    one    of    the    following,    if    true,    most    seriously    weakens    the    argument?    
(A)    It    is    impossible    to    separate    the    air    of    one    country    or    jurisdiction    from    that    of    others.    Since    air    currents    circle    the    globe.    
(B)    When    automobiles    that    are    now    new    become    older,    they    will,    because    of    a    design    change,    cause    less    air    pollution    than    older    automobiles    do    now.    
(C)    The    number    of    jurisdictions    in    the    United    States    requiring    automobiles    to    pass    emission-control    inspections    is    no    longer    increasing.    
(D)        原书上缺漏    
(E)    Even    if    all    the    older    automobiles    in    the    United    States    were    retired    from    service,    air    pollution    from    United    States    automobiles    could    still    increase    if    the    total    number    of    automobiles    in    use    should    increase    significantly.    
此题给的答案是C，请问如何分析?不是很明白此题的意思

I have seen this question before, the anwser seems to mean that the used car dealers are flourishing.

freedownload

我同意C，开始在没有C的时候，我选了A，因为，我看到题目前面一直在讨论美国的法律什么的，最后的结论变成了对global的大气怎么怎么的，于是，我就选了A，现在看，C比A更明确。D答案怎么看都无法理解。

Elen

I read this question before, the key seems to mean that used car market are flourishing.

fishingbyflying

我倾向于选C.

C) The number of jurisdictions in the United States requiring automobiles to pass emission-control inspections is no longer increasing说明jurisdictions 即使对减少大气污染有过很显著的作用，现在这个作用已经大大减弱了------直接削弱了结论这种作用会gradually reduced over the next decade。

E) air pollution from United States automobiles could still increase if the total number of automobiles in use should increase significantly----我觉得有out of scope的感觉，不是在讨论jurisdiction 和atmosphere pollution之间的关系。

魚子醬秋天

请好心的天使更正一下下载处的feifei版本吧

[此贴子已经被作者于2004-4-27 17:14:21编辑过]

snowjing

费费宝典135和费费宝典详解版的题目不一样.

以下摘自费费宝典详解版:

112. Older United States automobiles have been identified as contributing disproportionately to global air pollution. The requirement in many jurisdictions that automobiles pass emission-control inspections has had the effect of taking many such automobiles out of service in the United States, as they fail inspection and their owners opt to buy newer automobiles. Thus the burden of pollution such older United States automobiles contribute to the global atmosphere will be gradually reduced over the next decade.

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

A.        It is impossible to separate the air of one country or jurisdiction from that of others, since air currents circle the globe.

B.        When automobiles that are now new become older, they will, because of a design change, cause less air pollution than older automobiles do now.

C.        There is a thriving market for used older Untied States automobiles that are exported to regions that have no emission-control regulations.

D.       The number of jurisdictions in the United States requiring automobiles to pass emission-control inspections is no longer increasing.

E.        Even if all the older automobiles in the United States were retired from service, air pollution from United States automobiles could still increase if the total number of automobiles in use should increase significantly.

The passage draws the conclusion that the share of pollution of such older US automobiles will be gradually reduced over the next 10 years. The simple reason provided is that these cars will be eliminated from the roads in the US. However, by pointing out that these cars will be used in other countries through a market exporting them to other regions, Choice C disproves the righteousness of the argument.

A, even if we cannot separate the air, it is still easy to calculate the quantity of pollution before emitting the pollution. A cannot weaken the conclusion.

B, the passage is talking about THAT part of pollution from old cars. B does not bear on the topic.

D, even if the number is not increasing, the old cars in those already passed will be put out of road. D does not weaken the conclusion.

E. The passage is focusing on THAT part of pollution from old cars. E does not bear on THAT part of pollution from old cars.

备注： 此题目原来不全，补充版本也有误，现在第二次补充，依据是：LSAT Test-4-Section III-8

主要是原来缺损Choice C.

C There is a thriving market for used older Untied States automobiles that are exported to regions that have no emission-control regulations.

fiona_hq

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