[揽瓜阁逻辑小分队] day18

PennyWen95

看一下！               

PennyWen95

[揽瓜阁逻辑小分队] day18

1.        老鼠大脑实验
研究表明，压力会导致老鼠大脑的一个区域变小。科学家们研究了因为压力而导致disorder的人，发现他们的那个区域也变小了。结论是，压力对于这块区域的作用在老鼠身上和在人身上是一样的。evaluate题。

在非压力或者其他情况下，该区域是不是也会变小。
那些不是因为压力而disorder的人，这块区域有没有变小

2.        产量低的时候存冰箱
Which of the following most logically completes the passage?
Pecan growers get a high price for their crop when pecans are comparatively scarce, but the price drops sharply when pecans are abundant. Thus, in high-yield years, growers often hold back part of their crop in refrigerated warehouses for one or two years, hoping for higher prices in the future. This year's pecan crop was the smallest in five years. It is nonetheless quite possible that a portion of this year's crop will be held back, since_________
(A) each of the last two years produced record-breaking pecan yields
(B) the quality of this year's pecan crop is no worse than the quality of the pecan crops of the
previous five years
(C) pecan prices have not been subject to sharp fluctuations in recent years
(D) for some pecan growers, this year's crop was no smaller than last year's
(E) the practice of holding back part of one year's crop had not yet become widespread the last time the pecan crop was as small as it was this year

3.        灯泡vs灯泡
一种F打头的灯泡怎么怎么着，然后LED灯泡比起它来，持续时间长是它的5倍，价钱大概也是它的五倍（一个LED灯泡可以买5个F灯泡），问以上最有可能得出什么结论？
选项：
①F灯泡应该改进技术，增加与LED灯泡的竞争力；
②LED灯泡应该减价，增加与F灯泡的竞争力；
③LED灯可以用在换灯泡比较难的地方。

wannatechan

Mark一下！               

wannatechan

Day 18
1. 老鼠大脑实验
研究表明，压力会导致老鼠大脑的一个区域变小。科学家们研究了因为压力而导致disorder的人，发现他们的那个区域也变小了。结论是，压力对于这块区域的作用在老鼠身上和在人身上是一样的。evaluate题。
果因
现象：压力会导致老鼠大脑的一个区域变小;因为压力而导致disorder的人，发现他们的那个区域也变小了
结论：压力对于这块区域的作用在老鼠身上和在人身上是一样的
推测方向：在压力下，老鼠和人行为或者特征有没有不一样的地方


2. 产量低的时候存冰箱
Which of the following most logically completes the passage?
Pecan growers get a high price for their crop when pecans are comparatively scarce, but the price drops sharply when pecans are abundant. Thus, in high-yield years, growers often hold back part of their crop in refrigerated warehouses for one or two years, hoping for higher prices in the future. This year's pecan crop was the smallest in five years. It is nonetheless quite possible that a portion of this year's crop will be held back, since_________
(A) each of the last two years produced record-breaking pecan yields
(B) the quality of this year's pecan crop is no worse than the quality of the pecan crops of the
previous five years
(C) pecan prices have not been subject to sharp fluctuations in recent years
(D) for some pecan growers, this year's crop was no smaller than last year's
(E) the practice of holding back part of one year's crop had not yet become widespread the last time the pecan crop was as small as it was this year
答案A


3. 灯泡vs灯泡
一种F打头的灯泡怎么怎么着，然后LED灯泡比起它来，持续时间长是它的5倍，价钱大概也是它的五倍（一个LED灯泡可以买5个F灯泡），问以上最有可能得出什么结论？
选项：
①F灯泡应该改进技术，增加与LED灯泡的竞争力；
②LED灯泡应该减价，增加与F灯泡的竞争力；
③LED灯可以用在换灯泡比较难的地方。
答案：③

sherlockkkkk

看一下！               

abc1654

小张的诗

1.        老鼠大脑实验
研究表明，压力会导致老鼠大脑的一个区域变小。科学家们研究了因为压力而导致disorder的人，发现他们的那个区域也变小了。结论是，压力对于这块区域的作用在老鼠身上和在人身上是一样的。evaluate题。
P:压力导致老鼠大脑区域变小
P：压力导致disorder的人大脑区域也变小
C：压力对人和老鼠在这方面作用一样
Evaluate：有压力和无压力的人在这块区域的作用是否有区别
2.        产量低的时候存冰箱
Which of the following most logically completes the passage?
Pecan growers get a high price for their crop when pecans are comparatively scarce, but the price drops sharply when pecans are abundant. Thus, in high-yield years, growers often hold back part of their crop in refrigerated warehouses for one or two years, hoping for higher prices in the future. This year's pecan crop was the smallest in five years. It is nonetheless quite possible that a portion of this year's crop will be held back, since_________
(A) each of the last two years produced record-breaking pecan yields
(B) the quality of this year's pecan crop is no worse than the quality of the pecan crops of the
previous five years
(C) pecan prices have not been subject to sharp fluctuations in recent years
(D) for some pecan growers, this year's crop was no smaller than last year's
(E) the practice of holding back part of one year's crop had not yet become widespread the last time the pecan crop was as small as it was this year
A核桃被存储了
3.        灯泡vs灯泡
一种F打头的灯泡怎么怎么着，然后LED灯泡比起它来，持续时间长是它的5倍，价钱大概也是它的五倍（一个LED灯泡可以买5个F灯泡），问以上最有可能得出什么结论？
选项：
①F灯泡应该改进技术，增加与LED灯泡的竞争力；
②LED灯泡应该减价，增加与F灯泡的竞争力；
③LED灯可以用在换灯泡比较难的地方。
P：LED灯泡比F灯泡质量好、价格高
C：LED灯泡用在难的地方

ZZhiyan

1.        老鼠大脑实验
研究表明，压力会导致老鼠大脑的一个区域变小。科学家们研究了因为压力而导致disorder的人，发现他们的那个区域也变小了。结论是，压力对于这块区域的作用在老鼠身上和在人身上是一样的。evaluate题。
P：压力会导致老鼠大脑一个区域变小
P2：压力会导致disordered人大脑的同个区域变小
C：压力对这块区域的作用在老鼠和人身上是一样的
答案：排除他因--在没有disorder的时候，是否人脑的那个区域也变小了
2.        产量低的时候存冰箱
P：产量高的时候存冰箱，今年产量在过去五年里最低
C：种植户可能把今年的产量存起来
答案：因为过去两年的库存没有卖出去
Which of the following most logically completes the passage?
Pecan growers get a high price for their crop when pecans are comparatively scarce, but the price drops sharply when pecans are abundant. Thus, in high-yield years, growers often hold back part of their crop in refrigerated warehouses for one or two years, hoping for higher prices in the future. This year's pecan crop was the smallest in five years. It is nonetheless quite possible that a portion of this year's crop will be held back, since_________
(A) each of the last two years produced record-breaking pecan yields
(B) the quality of this year's pecan crop is no worse than the quality of the pecan crops of the previous five years
(C) pecan prices have not been subject to sharp fluctuations in recent years
(D) for some pecan growers, this year's crop was no smaller than last year's
(E) the practice of holding back part of one year's crop had not yet become widespread the last time the pecan crop was as small as it was this year

3.        灯泡vs灯泡
一种F打头的灯泡怎么怎么着，然后LED灯泡比起它来，持续时间长是它的5倍，价钱大概也是它的五倍（一个LED灯泡可以买5个F灯泡），问以上最有可能得出什么结论？
选项：
①F灯泡应该改进技术，增加与LED灯泡的竞争力；
②LED灯泡应该减价，增加与F灯泡的竞争力；
③LED灯可以用在换灯泡比较难的地方。

WinnerWSW

1.老鼠大脑实验
研究表明，压力会导致老鼠大脑的一个区域变小。科学家们研究了因为压力而导致disorder的人，发现他们的那个区域也变小了。结论是，压力对于这块区域的作用在老鼠身上和在人身上是一样的。evaluate题。解析：
评价题
①有没有排除他因：除了压力之外，人类或者老鼠是否还各自受到其他会导致大脑该区域变小的因素的影响？会不会是别的因素导致的？
②二者大脑该区域的变化机制相同吗？也许其中一方的大脑区域变小是压力造成的，而另外一方虽然也收到压力，但是压力实际上对其并没有影响，是有另外的因素（例如，饮食，生活环境，睡眠等等）导致大脑区域变小呢？除了都受到压力之外，实验过程中有没有保证老鼠和人的其他生存条件相同？

2.产量低的时候存冰箱
Which of the following most logically completes the passage?
Pecan growers get a high price for their crop when pecans are comparatively scarce, but the price drops sharply when pecans are abundant. Thus, in high-yield years, growers often hold back part of their crop in refrigerated warehouses for one or two years, hoping for higher prices in the future. This year's pecan crop was the smallest in five years. It is nonetheless quite possible that a portion of this year's crop will be held back, since_________
(A) each of the last two years produced record-breaking pecan yields
(B) the quality of this year's pecan crop is no worse than the quality of the pecan crops of the previous five years
(C) pecan prices have not been subject to sharp fluctuations in recent years
(D) for some pecan growers, this year's crop was no smaller than last year's
(E) the practice of holding back part of one year's crop had not yet become widespread the last time the pecan crop was as small as it was this year
答案：A解析：
解释题
山核桃的种植者在山核桃相对稀缺的时候可以将其作物卖个高价，但是当山核桃产量富余时，其价格又会急剧下降。因此，在高产的年份里种植者们经常留下一部分作物放在冷藏库里面保存一到两年，希望在将来卖更高的价钱。今年山核桃产量是近五年来里最小的，尽管如此今年的作物还是会有一部分被留存起来，因为：
A.在最近的两年里，每一年里山核桃产量都会创下历史新高。（虽然今年的山核桃产量比过去5年低，但是在刚刚过去的两年里，山核桃的产量都是历史以来最高的，所以在过去两年中，种植者已经储存了很多山核桃存货，而山核桃最多也只能保存1到2年，所以今年虽然产量低，但是还有很多过去的山核桃存货必须要拿出来卖，所以在市面上流通的山核桃数量并不少，为了控制价格还是有必要把今年的山核桃先储存起来，待价而沽。）
B.今年的山核桃质量不比过去的五年差。（超出范围，没有讨论山核桃质量好坏的事情。）
C.近年来，山核桃的价格并未出现剧烈波动。（无关，解释不了为啥要留着山核桃。）
D.对于一些山核桃种植者来说，今年的产量不比去年少。（讨论“一些”本身就没有意义，山核桃价格是受到总体的山核桃产量影响的，而几家山核桃种植者不能影响整体的市场情形。）
E.在上一次发生山核桃的产量像今年一样少的情况的时候，留存山核桃这种做法还未被普及。（无关，上次的时候没有普及，不代表这次不能这么做。）

3.灯泡vs灯泡
一种F打头的灯泡怎么怎么着，然后LED灯泡比起它来，持续时间长是它的5倍，价钱大概也是它的五倍（一个LED灯泡可以买5个F灯泡），问以上最有可能得出什么结论？
选项：
①F灯泡应该改进技术，增加与LED灯泡的竞争力；
②LED灯泡应该减价，增加与F灯泡的竞争力；
③LED灯可以用在换灯泡比较难的地方。
解析：
我认为应该选③，LED灯泡使用时长=5*F灯泡使用时长，LED灯泡单价=5*F灯泡单价，所以二者的性价比并没有任何不同，一分钱一分货，也就是说，F灯泡不需要改进，LED灯泡也不用降价，二者唯一的区别就是如果使用F灯泡的话，相比于使用LED灯泡，必须更频繁地更换灯泡，因为F灯泡的寿命短，所以LED灯泡更适用于换灯泡困难的地方，因为这样可以免去频繁更换灯泡的麻烦。

CHENOlivia

1.        老鼠大脑实验
研究表明，压力会导致老鼠大脑的一个区域变小。科学家们研究了因为压力而导致disorder的人，发现他们的那个区域也变小了。结论是，压力对于这块区域的作用在老鼠身上和在人身上是一样的。evaluate题。

P：老鼠：压力---区域变小
P：人：有压力disoder的人的区域也小
C：压力对于人和老鼠对这块区域的作用是一样的

人和老鼠是不是真的一样？
对于老鼠来说是压力直接导致区域小。而对于人来说有一个第三因素。

2.        产量低的时候存冰箱
Which of the following most logically completes the passage?
Pecan growers get a high price for their crop when pecans are comparatively scarce, but the price drops sharply when pecans are abundant. Thus, in high-yield years, growers often hold back part of their crop in refrigerated warehouses for one or two years, hoping for higher prices in the future. This year's pecan crop was the smallest in five years. It is nonetheless quite possible that a portion of this year's crop will be held back, since_________
(A) each of the last two years produced record-breaking pecan yields
(B) the quality of this year's pecan crop is no worse than the quality of the pecan crops of the
previous five years
(C) pecan prices have not been subject to sharp fluctuations in recent years
(D) for some pecan growers, this year's crop was no smaller than last year's
(E) the practice of holding back part of one year's crop had not yet become widespread the last time the pecan crop was as small as it was this year

A

3.        灯泡vs灯泡
一种F打头的灯泡怎么怎么着，然后LED灯泡比起它来，持续时间长是它的5倍，价钱大概也是它的五倍（一个LED灯泡可以买5个F灯泡），问以上最有可能得出什么结论？
选项：
①F灯泡应该改进技术，增加与LED灯泡的竞争力；
②LED灯泡应该减价，增加与F灯泡的竞争力；
③LED灯可以用在换灯泡比较难的地方。

3