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55#
发表于 2022-11-7 11:00:28
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Day 44
1. 鱼的嗅觉(今日喜加一)
研究发现现在某地的河流里,鱼儿门都disoriented了,科学家们就假设是pesticide造成的。经过研究发现鱼儿如果受到某种化学物质的影响会失去方向感,同时又发现这些pesticides里面含有这种化学成分。因此更加证实了科学家们的假设。问evalue:
现实现象:1.鱼受到某种化学物质影响会失去方向感 2.鱼disoriented了
相关现象:这些农药里有这种化学物质
C:是这种农药导致鱼disoriented
gap:1.有没有其他原因导致鱼disoriented?
2.这种农药含有的化学物质的剂量是否足以导致鱼disoriented?
【类似题目】
Capuchin monkeys in Venezuela often rub a certain type of millipede into their fur. Secretions of these millipedes have been shown to contain two chemicals that are potent mosquito repellents, and mosquitoes carry parasites that debilitate the capuchins. The rubbing behavior is rare except during the rainy season, when mosquito populations are at their peak. Therefore, the monkeys probably rub the millipedes into their fur because doing so helps protect them against mosquitoes.
Which of the following would it be most useful to determine in order to evaluate the argument?
现实现象:C猴儿在把千足虫抹在身上
相关现象:特别是在雨季,雨季蚊子多,且千足虫含的化学物质可以预防蚊子,蚊子让C猴得病
结论:C猴涂千足虫是为了预防蚊子
gap:1.有没有其他原因让C猴在雨季抹千足虫?
2.
(A) Whether the two chemicals provide any protection for the millipedes against their own predators
(B) Whether the type of millipede used by the capuchin monkeys in Venezuela is found in other parts of the world
(C) Whether animals other than capuchins rub insects of any kind into their fur
(D) Whether the only time the millipedes are readily available to the capuchins is during the rainy season
(E)Whether secretions of any other insects accessible to the capuchins contain chemicals that repel mosquitoes
答案 D 如果只有雨季有,那就削弱了,如果不是只有雨季有,就加强了
2. 消费和营业时间
顾客的消费和他呆在mall里的时间成正比,这个mall要新开一家cinema,顾客呆的时间不会明显增加。由于顾客在cinema里消费少,所以公司的收入会下降,【注意】之前说错了,不是问weaken,是问这个建立在哪个错误的assumption上了
P:顾客在新开的电影院消费少
C:新开电影院后公司收入会下降
gap:1.新开电影院不会增加顾客在其他地方的消费
3. 原题
With seventeen casinos, Moneyland operates the most casinos in a certain state. Although intent on expanding, it was outmaneuvered by Apex Casinos in negotiations to acquire the Eldorado chain. To complete its acquisition of Eldorado, Apex must sell five casinos to comply with a state law forbidding any owner to operate more than one casino per county. Since Apex will still be left operating twenty casinos in the state, it will then have the most casinos in the state.
Which of the following, if true, most seriously undermines the prediction?
A Apex, Eldorado, and Moneyland are the only organizations licensed to operate casinos in the state.
B The majority of Eldorado's casinos in the state will need extensive renovations if they are to continue to operate profitably.
C Some of the state's counties do not permit casinos.
D Moneyland already operates casinos in the majority of the state's counties.
E Apex will use funds it obtains from the sale of the five casinos to help fund its acquisition of the Eldorado chain.
A
Day 48
1. 海底生物
有一个讲 whale之类的哺乳动物生活咋海洋里,它们的jawbone下面都有一个fat pad, 用来帮助水下传递声音用的。而whale的祖先P,没有这个fat pad,所以断定这种p是陆生动物。求增强。
P1 whale之类的生活在海洋里的哺乳动物有fat pad,fat pad用来帮助水下传递声音
P2 祖先没有fat pad
C 祖先是陆生
gap:fat pad和陆生的关系?fat pad和水生的关系?
加强:1. 陆生动物都没有fat pad(切断陆生和fat pad的关系)
2. 没有fat pad无法水生
2. 城市刮风
说城市还是哪里不好了 原因是工厂污染 风的方向会把污染物带过来 问support
支持:1.风可以把污染物带过来
2.没有风吹到的地方污染就没那么重
3. 农村的孩子身体壮
实验发现,小时候经常在农场里和羊羊们接触的人长大后较那些温室里长大的孩子不容易过敏。因此,我们应该让孩子多在羊羊的陪伴下长大。问evaluate
P:在农场和羊羊接触多的小孩比温室里的长大的孩子更不容易过敏
C:我们应该让孩子多在羊羊的陪伴下长大
逻辑:在农场和羊接触-(羊让孩子产生不易过敏的体质)-我们应该这样培养孩子
gap:1.是羊导致的吗,有没有可能是牛之类的
2.不易过敏才和羊羊接触 |
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