【每日逻辑链练习贴】【逻辑4-5】【Verbal分册】

daisyの小夢想

61. A milepost on the towpath read "21" onthe side facing the hiker as she approached it and "23" on its back. She
reasoned that the nextmilepostforward on the path would indicate that she was halfway between one end of
the path and the other. However, the milepost one mile further on read "20" facing her and "24" behind .
Which of the following, if true , would explain the discrepancy described above?
(A) The numbers on the next milepost had been reversed.
(8) The numbers on the mileposts indicate kilometers, not miles.
(e) The facing numbers indicate miles to the end of the path, not miles from the beginning.
(O) Amilepost was missing between the two the hiker encountered.
(E) The mileposts had originally been put in place for the use of mountain bikers, not for hikers.




62. In response to viral infection, theimmune systems of mice typically produce antibodies that destroy the virus by
binding to proteins on its surface. Mice infected with a herpesvirus generally develop keratitis, a degenerative
disease affecting part of the eye. Since proteins on the surface of cells in this part of the eye closely resemble
those on the herpesvirus surface, scientists hypothesize that these cases of keratitis are caused by antibodies
to herpesvirus.
Which of the following, if true, gives the greatest additional supportto the scientists' hypothesis?
(A) Other types of virus have surface proteins that closely resemble proteins found in various organs of mice.
(8) There are mice that are unable to form antibodies in response to herpes infections, and thesemice
contract herpes at roughly the same rate as othermice.
(e) Mice that are infected with a herpesvirus but do not develop keratitis produce as many antibodies as
infected mice that do develop keratitis.
(D) There are mice that areunable to form antibodies in response to herpes infections, and these mice
survive these infections without ever developing keratitis.
(E) Mice that have never been infected with a herpesvirus can sometimes develop keratitis.


63. Traditionally, decision making by managers that is reasoned step-by-step has been considered preferable to
intuitive decision making. However, a recent study found that top managers used intuition significantly more than
did most middle- or lower-level managers. This confirms the alternative view that intuition is actually more
effective than careful, methodical reasoning.
The conclusion above is based onwhich of the following assumptions?
(A) Methodical, step-by-step reasoning is inappropriate for making many real-life managementdecisions.
(8) Top managers have the ability to use either intuitive rea soning or methodical, step-by-step reasoning in
making decisions .
(e) The decisions made bymiddle- and lower-level managers can be made as easilyby using methodical
rea soning as by using intuitive reasoning.
(0) Top managers use intuitive reasoning in making the majority of their decisions.
(E) Top managers are more effective at decision making than middle- or lower-level managers.


64. High levels of fertilizer and pesticides, needed when farmers try to produce high yields of the same crop year
after year, pollute water supplies. Experts therefore urge farmers to diversify their crops and to rotate their
plantings yearly.
To receive governmental price-supportbenefits for a crop, farmers must have produced that same crop for the
past several years.
The statements above, if true, best support which of the following conclusions?
(Al The rules for governmental support of farm prices work against efforts to reduce water pollution.
(B) The only solution to the problemof water pollution from fertilizers and pesticides is to take farmland out of
production.
(e) Farmers can continue to make a profit by rotating diverse crops, thus reducing costs for chemicals, but
not by planting the same crop each year.
(D) New farming techniques will be developed to make it possible for farmers to reduce the application of
fertilizers and pesticides.
(E) Governmental price supports for farm products are set at levels that are not high enough to allowfarmers to get out of debt.


AA-JJ12
The following editorial appeared in the Elm City paper.
“The construction last year of a shopping mall in downtown Oak City was a mistake. Since the mall has opened, a number of local businesses have closed, and the downtown area suffers from an acute parking shortage, and arrests for crime and vagrancy have increased in the nearby Oak City Park. Elm City should pay attention to the example of the Oak City mall and deny the application to build a shopping mall in Elm City.”

daisyの小夢想

【解释】[attachimg]91440[/attachimg]
[attachimg]91441[/attachimg][attachimg]91442[/attachimg]
[attachimg]91443[/attachimg]

daisyの小夢想

【AA思路】
1.    作者所给出的所有问题和商场的建设都是时间上的前后关系而没有给出证据显示他们的因果关系
2.    作者只给出了不好的结果而没有给出好的影响很可能权衡利弊之后被选择的是要开这个商场
3.    这个商场的建立不应该也不能由此就否定以后所有的商场的建立

1 To begin with, the author fails to establish the causal relationship between the shopping mall's opening and the closing of local businesses.
2 Moreover, the author's conclusion is also based on the assumption that the shopping mall has caused the increase in crime and vagrancy.
3 Finally, even if the shopping mall did cause the closing of local business and the increasing crime and vagrancy in Oak City, the author's prediction that Elm City will suffer from the same fate as Oak City is still open to doubt.

yuantengxuanwu

昨天的还没做，啊啊，得快点了

UlysessHope

顶一个 好久没做了

balapupu

今天肿么了~~大家貌似坐题积极性不高嘛~·糊糊也木来啊~~~

daisyの小夢想

今天肿么了~~大家貌似坐题积极性不高嘛~·糊糊也木来啊~~~

-- by 会员 balapupu (2011/10/11 17:07:29)

 大家最近鸭梨太大各种事情太多吧 T.T 我是不能对太久电脑 所以默默地看纸质版刷verbal和OG......悲剧。

balapupu

今天肿么了~~大家貌似坐题积极性不高嘛~·糊糊也木来啊~~~

-- by 会员 balapupu (2011/10/11 17:07:29)

 大家最近鸭梨太大各种事情太多吧 T.T 我是不能对太久电脑 所以默默地看纸质版刷verbal和OG......悲剧。

-- by 会员 daisyの小夢想 (2011/10/11 17:37:35)

其实这样对眼睛好~~~我这准备申请什么的·~只能天天对电脑了。。。

balapupu

1.【24s】
P：milepost one side print"21",one side print "23"-->next assumed to be "25"-->C:however, it turned out"20""24"
explain:it describe the distance to the other side.
A:C
2.【46s】
P：Immune produce antibody by blinding protein to kill virus.--.mice with HP develop K，a disease affect eye.
    protein on the eye resemble that on the HP
C: K caused by the antibody of HP.

balapupu

support: the protein on the HP is the product of antibody.
A.无因无果。
3.【24s】
P：common thinking:step by step decision> intuition decision
   report: top manager use intuition decision more than the middle manager.
C: the intuition decision is more effective.
assumption: the top manager more efficient than the middle or lower manager.
A:E
4.【29s】
P：in order to protect the environment-->farmer should diverse their crop year by year
     in order to get the support from the government--> farmer should plant the same crop every year.
conclusion: farmer face the dilemma.
A;A