【每日逻辑练习第二季】【1-3】

fox0923

求进群-  -，我是好孩子

-- by 会员 qiuhua01234567 (2011/11/22 21:35:40)

一个系列下来坚持住就可以进群了~~
嘻嘻~不过进了群也是要坚持练习的~加油，好孩子

qiuhua01234567

求进群-  -，我是好孩子

-- by 会员 qiuhua01234567 (2011/11/22 21:35:40)

一个系列下来坚持住就可以进群了~~
嘻嘻~不过进了群也是要坚持练习的~加油，好孩子

-- by 会员 fox0923 (2011/11/23 0:36:35)

恩恩，明了。你貌似很积极啊，天天看见的沙发

zz42050524

2011/11/23
精炼：Weaken 50s
P: The population size limits the market of carpet, because people always buy carpet when they are 20s to 30s or 50s to 60s.
C: The producer of carpet have to compete to gain market shares rather than through aggressive marketing.
推测：Some other possible ways can broaden the market size of carpet.
A) Most of the major carpet producers market  The stimulus only concern the carpet market.
other floor coverings as well.
(B) Most established carpet producers market   This is support. Compete with potential rivals.
several different brand names and varieties,
and there is no remaining niche in the
market for new brands to fill.
(C) Two of the three mergers in the industry’s last  irrelative
ten years led to a decline in profits and
revenues for the newly merged companies.
(D) Price reductions, achieved by cost-cutting in  That’s it.
production, by some of the dominant firms
in the carpet market are causing other
producers to leave the market altogether.
(E) The carpet market is unlike most markets in  irrelative
that consumers are becoming increasingly
resistant to new patterns and styles.
D
逻辑链
2.Weaken 30s
P: Scientist will establish giant seaweed farms in ocean and burn the seaweeds when they are ripe.
C; The carbon dioxide will reduce in the atmosphere.

推测：burning will produce more or less carbon dioxide that the seaweeds have absorbed.

B

3.weaken 50s
J: The rentals of video in 1994 are 1000 less than that in 1993, because a xxx opened in February 1994, in addition to renting videos ,it sell the videos cheaply.
B: There must be other explanation. In 1994, it sell 400 videos while the rentals reduce 1000.
推测：people who buy videos would lent them to others.
E

4.Weaken 40s
M; The bottle of J’s wine is similar to ours, it has the same color and is only a little small. Customers who want to buy our wine easily mistaken to buy J’s.
J: The label of our wine is different, it readily to distingulish.

推测： The label can’t be easily distingulish.

D 推测错误

5 MUST BE TRUE 50S
这道题记不住 推理也需要询问

风无衣

天呐！！！我好不容易写到最后一道题，手贱啊！！！木有了！！！又重新写~~~哎……

【精炼1-3】
weaken_1min15s
background informationverall carpet market has little room for growth
premise:most purchase crapet only once or twice. first in 20 or 30. then in 50 or 60
conclusion:companies producing carpet will be able to gain market share in the carpet market only through purchasing competitors, and not through more aggressive marketing.

(A) Most of the major carpet producers market
other floor coverings as well.——irrelevant
(B) Most established carpet producers market
several different brand names and varieties,
and there is no remaining niche in the
market for new brands to fill.——support
(C) Two of the three mergers in the industry’s last
ten years led to a decline in profits and
revenues for the newly merged companies.——并购新企业利润和收入下降~说明并购企业often financially unsuccessful~但是木有weaken结论~
(D) Price reductions, achieved by cost-cutting in
production, by some of the dominant firms
in the carpet market are causing other
producers to leave the market altogether.——correct
(E) The carpet market is unlike most markets in
that consumers are becoming increasingly
resistant to new patterns and styles.——irrelevant

【逻辑链1-3】
2、weaken_27s
目标：通过增加植物吸收carbon dioxide，从而减少carbon dioxide的量
计划：在海上建立seaweed farm。当seaweed死后燃烧获取fuel~
weaken：燃烧产生的carbon dioxide 量与其吸收carbon dioxide的量相当，甚至更多~
B

3、47s
J：C地1994年比1993年video出租量减少是由于videorama的开张。不仅出租video，且低价贩卖
  出租量一共减少10000
B：肯定还有其他原因。因为videorama只卖了4000，但减少了10000
weaken B。找到选项说明减少10000就是由于videorama的开张造成的
E

4、27s
MW：DW的新酒瓶子和我们家最受欢迎的酒瓶子长得差不多，都是高的黑瓶子~所以有可能顾客本来想买我们家的酒却错拿了他们家的瓶子
DW：不太可能。因为两家的酒瓶子还是有区别的：我们家的label是金色的，他家不是~
weaken DW。找到选项说明顾客确实有可能拿错。
D

5、must be true_1min8s看了好几遍~
S杂志订阅者调查：在去年回应杂志广告订阅者中，30%的所有商品订单placed by35岁以下的订阅者
S杂志广告商调查：在去年回应杂志广告的，most商品订单placed by35岁以下的人
E

小意达de花儿

1. Carpet market, which related to the size of population, is little
Many people buy carpet once or twice: 20-30, 50-60
CONCLUSION: In order to gain market share, carpet company should purchase competitors, instead aggressive market.
I GUESS: Population is growing; Purchasing competitor has disadvantage; Aggressive marketing has advantage
(A) Most of the major carpet producers market other floor coverings as well. IRRELEVANT
(B) Most established carpet producers market several different brand names and varieties, and there is no remaining niche in the market for new brands to fill. IRRELEVANT
(C) Two of the three mergers in the industry’s last ten years led to a decline in profits and revenues for the newly merged companies. Advantage for newly merged company
(D) Price reductions, achieved by cost-cutting in production, by some of the dominant firms in the carpet market are causing other producers to leave the market altogether. This is the advantage of aggressive marketing
(E) The carpet market is unlike most markets in that consumers are becoming increasingly resistant to new patterns and styles. Just a supplemental imformation

2. Burning seaweed plants produces more carbon dioxide
(A) Some areas of ocean in the Southern Hemisphere do not contain sufficient nutrients to support large seaweed farms. Insufficient because of ‘some areas’
(B) When a seaweed plant is burned, it releases an amount of carbon dioxide comparable to the amount it has absorbed in its lifetime. CORRECT
(C) Even if seaweed farms prove effective, some people will be reluctant to switch to this new fuel. Insufficient because of ‘some people’
(D) Each year about seven billion tons of carbon dioxide are released into the atmosphere but only about five billion tons are absorbed by plant life. IRRELEVANT
(E) Seaweed farms would make more money by farming seaweed to sell as nutritional supplements than by farming seaweed to sell as fuel. IRRELEVANT---money

3. Some people who buy videos perhaps lent those video to their friends.
(A) In 1994 Videorama rented out more videos than it sold. This comparison doesn’t help
(B) In 1994 two new outlets that rent but that do not sell videos opened in Centerville. IRRELEVNAT
(C) Most of the video rental outlets in Centerville rent videos at a discount on certain nights of the week. IRRELEVANT
(D) People often buy videos of movies that they have previously seen in a theater. IRRELEVANT
(E) People who own videos frequently loan them to their friends. CORRECT
4. CUSTOMS cannot distinguish this difference
(A) Gold is the background color on the label of many of the wines produced by Danville Winery. IRRELEVANT
(B) When the bottles are viewed side by side, Danville Winery's bottle is perceptibly taller than Mourdet Winery's. SUPPORT
(C) Danville Winery, unlike Mourdet Winery, displays its wine's label prominently in advertisements. SUPPORT
(D) It is common for occasional purchasers to buy a bottle of wine on the basis of a general impression of the most obvious feature of the bottle. CORRECT
(E) Many popular wines are sold in bottles of a standard design. IRRELEVANT
5. People who place order in response to ads in Sys did not subscriber the magazine

daisyの小夢想

求进群-  -，我是好孩子

-- by 会员 qiuhua01234567 (2011/11/22 21:35:40)

一个系列下来坚持住就可以进群了~~
嘻嘻~不过进了群也是要坚持练习的~加油，好孩子

-- by 会员 fox0923 (2011/11/23 0:36:35)

恩恩，明了。你貌似很积极啊，天天看见的沙发

-- by 会员 qiuhua01234567 (2011/11/23 9:25:15)

 因为时差，truf你就不要想着和foxxy抢沙发了哈哈

ugly5552000

1/36’’  D
Background: because the size of population, the room left for the growth of carpet market is so little. Most people only buy carpet only once or twice through their life.
Premise: in order to gain market, the carpet companies only need to buy the competitors, not through the aggressive marketing.
Prephrase: what if the consumers are tired of the tedious styles, and turn to the foreign carpet manufacturer?
A: whether most of the major carpet producers market other floor coverings is irrelevant to the argument.
B: if there is no room for the new brands, it makes sense that purchasing competitors to gain market share, and to market aggressively is not that necessary. This supports the argument, not weakens it.
C: if only the newly merged companies suffered loss of revenue, while the companies merged for year kept benefit, the strategy of purchasing competitors works, then ,the argument is supported.
D: as many companies faded out from the carpet market, the market will be rearranged, the market will be divided by the dominant firms, there is no need to buy the competitors. The argument is weakened.
E: if the consumers are only interested in the old patterns and styles, then the only way to gain market share is to purchase competitors. The argument is supported.
2/39’’   B
Background: scientists are trying to remove excess carbon dioxide from the atmosphere by increasing the amount that is absorbed by plant life.
Premise: one proposition is to found immense floating seaweed farms in the oceans, and burn them for fuel when they die.
Prephrase: during their growth, the carbon dioxide is also let out, when they are burned, the large amount of carbon dioxide will comes out.
A: the atmosphere is a whole body, and incapability will be compensated by the farms in other ocean areas, so it is not the weakness of the plan.
B: this outcome signifies that the plan does nothing change to the total amount of carbon dioxide in the atmosphere.
C: the point is the carbon dioxide, not whether the fuel will be accepted.
D: this is irrelevant to the excess carbon dioxide in the atmosphere.
E: this does not support or weaken the plan.
3/59’’  E
Background: the number of rented videos in 1994 is 10000 fewer than that in 1993.
Premise: J said the decline was due to the opening of Videorama, which only provided video rental, but also sold video. B said as Videorama only sold 4000 videos, there must be other explanation to the decline.
Prephrase: the sold videos are lent to other people by the consumer, this make the number of people renting videos declines.
A: it is paradox to J’s argument.
B: this is the other explaination.
C: it will promote the video rental, not consistent with the fact.
D: it is personal habit, irrelevant to the argument.
E: many people are able to borrow videos from their friends, then less people will rent video from the shop.
4/50’’   D
Background: D’s new wine was introduced to compete with the most popular wine of another company. Their bottles are alike.
Premise: M thinks that customers will mistakenly buy the competitor’s wine. D thinks that the gold colored label on the bottles will make their wine distinguished by the customers.
Prephrase: most customers who frequently buy the wines never pay attention to the labels. Both the bottle and the label are similar.
A: no comparison, irrelevant.
B: the argument is about the label, not the shape of bottles
C: this supports the argument, not weakens it.
D: If it is true, whether the label is distinguished or not, the consumer will not much realizes that, the label-method is not useful
E: irrelevant.
5/E
Background: last year, 30% of the merchandise orders in response to Ads were placed by subscribers under age 35, most of the merchandise orders in response to Ads were placed by people under age 35.
Prephrase: many non-subscribers under age 35 have placed the merchandise orders to Ads.
A: irrelevant
B: both the survey figures were in last year, irrelevant.
C: conflict to the survey.
D: irrelevant
E: this is the only explanation

UlysessHope

【精练】
p: carpet market is tied to the size of population. some people buy carpets only once or twice
c: carpet compenies can be gain market share only by acquisition instead of more aggressive marketing
weaken:
(A) other floor coverings as well--irrelevant
(B) Most established carpet producers market
several different brand names and varieties,
and there is no remaining niche in the
market for new brands to fill.---strengthen
(C) Two of the three mergers in the industry’s last
ten years led to a decline in profits and
revenues for the newly merged companies.-----irrelevant 与利润无关，看share
(D) Price reductions, achieved by cost-cutting in
production, by some of the dominant firms
in the carpet market are causing other
producers to leave the market altogether.-----weaken 说明第二种方法可行
(E) new patterns and styles.---irrelevant
【逻辑链】
2.
(A) irrelevant
(B) When a seaweed plant is burned, it releases an amount of carbon dioxide comparable to the amount it has absorbed in its lifetime.---weaken
(C) irrelevant
(D) irrelevant
(E) irrelevant
3.
(A) In 1994 Videorama rented out more videos than it sold. ----irrelevant 没说总的多少
(B) irrelevant
(C) strengthen
(D) irrelevant
(E) People who own videos frequently loan them to their friends.----weaken
4.
(A) irrelevant
(B) strengthen/irrelevant
(C) irrelevant
(D) It is common for occasional purchasers to buy a bottle of wine on the basis of a general impression of the most obvious feature of the bottle.----weaken
(E) irrelevant
5.
Finding of a survey of Systems magazine subscribers:  Thirty percent of all merchandise orders placed by subscribers in response to advertisements in the magazine last year were placed by subscribers under age thirty-five.
所有由订户定的订单的30%的订户在35岁以下
Finding of a survey of advertisers in Systems magazine:  Most of the merchandise orders placed in response to advertisements in Systems last year were placed by people under age thirty-five.
由所有人订阅的订单中大部分（超过50%）人在35岁以下
For both of the findings to be accurate, which of the following must be true?
-- PREP07 CR1 NO.12
(A) More subscribers to Systems who have never ordered merchandise in response to advertisements in the magazine are age thirty-five or over than are under age thirty-five. 跟never ordered无关
(B) Among subscribers to Systems, the proportion who are under age thirty-five was considerably lower last year than it is now.   跟last year无关
(C) Most merchandise orders placed in response to advertisements in Systems last year were placed by Systems subscribers over age thirty-five.   大部分订单由年龄超过35的订户订下，与第二个调查冲突
(D) Last year, the average dollar amount of merchandise orders placed was less for subscribers under age thirty-five than for those age thirty-five or over. 跟dollar amount 无关
(E) Last year many people who placed orders for merchandise in response to advertisements in Systems were not subscribers to the magazine. 大部分订单不是订户订的，解释了两个调查

hexiaomu77

5.第一个：30%的 merchandise orders placed by subscribers在35一下
第二个：大部分的merchandise orders in response to advertisements in Systems都在35一下
结论：包含关系
前一个是30%后一个是most，可见后一个是包含前一个的，后一个里有前一个没有的 即是答案E
(E) Last year many people who placed orders for merchandise in response to advertisements in Systems were not subscribers to the magazine.

lan0604

精炼：
00：45
weaken

carpet consumption with ages--->carpet manufactures compete against competitors not through marketing
marketing can work
C错了，D正确

2
00:51
plant seaweed in oceans then burn for fuel--->remove excess carbon dioxide
burning may release more carbon dioxide
B

3
01：07
weaken
Videorama sold 4,000 while others decrease d 10,000--->there are other explanations
....
A，貌似错了

4
00:32
weaken
labels are good colored---> won't be mistaken
...
D

5
01:09
没懂吖

求斑竹写一下逻辑链的答案吖~还是我木有找到？