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2004.5逻辑JJ总结
1.一个湖里有一种叫Salmon的鱼,每年有很多人来钓这种鱼。这为当地提供了很多旅游收入。但是这湖里其他东东生长也很旺盛,会和Salmon竞争食物。于是乡政府为了保证成年Salmon的数量,因此引进了一种虾米(叫啥来着,忘了),据说这湖里也就Salmon吃这虾米,这样就能保障他们的吃饭问题了。问削弱这种方法?
2.某地干旱的日子较多。因此政府规定限制用水浇灌花花草草,有人就跳出来了,驳斥:这浇灌花花草草用不了多少水,所以这个规定对于节水没啥帮助。问削弱?
3.一个说农药喷洒什么的;农业是影响Deforestation的原因,一个什么P每千年才入地一寸,现在有四寸,Bold1:该地区2000年前才有农业;Bold2:4000-7000年前的空气变化影响了P。有人跳出来称农业不是影响。选项好复杂问B1反对观点;B2反对B1反对的观点什么的,还有B1支持的观点是B2反对的观点
4.有一种狼不太会接近人群,而羊都被养在人群附近,所以羊应该很安全,最近狼被捕杀的数量增多了,但是羊被吃掉的数量却也增加了,问解释
5. 通常认为英国人用热水器是因为它比用电省钱.很多房子都装热水器,但由于人们往往比较快的搬家,那样似乎还不足以赚回装热水器的好处.所以说英国人并非用热水器来省电. 问assumption. 我选"装热水器不会提升房子的价值".
6. 两个market都卖fish。A卖的比b的贵。Ab都在一处进货,而这两家的profits相等,因此―――― a 住在a区得人更愿意去其他区买fish b
7.泰国土地所有权问题
8.鲑鱼吃小虾米
9.GDP不能准确反映一国经济状况因为它没有把一部分服务收入计算在内,问削弱
10.猪肉价格和玉米价格相关,因为某国用玉米喂猪。玉米价格预测微涨,问infer
11.种植棉花的成本不但与种子相关,还与杀虫剂用量相关。一种转基因棉花种子价钱比普通的贵且产量没有提高,结论这种种子因为价格原因不会受到农民的欢迎问weaken。
12.蚂蚁对枯木落叶的腐化是有促进作用的,还有利于人类健康(歪理扯了一堆不知道怎么推出来的^_^)。但最近发现一种黑蚂蚁产生的毒素对人是致命的,因此引进其天敌某某虫来消灭黑蚂蚁。这种做法对人类健康也有好处。问支持。
13.社区改建前,砍掉了大量小鸟用来建窝的树, 小鸟数量下降,但建好后,小鸟又增多那一题,问解释。 答案:小鸟在路标或路灯上建窝。
14.野兔吃庄稼,所以引进一个东东消灭野兔,但是这个东东会威胁一个滨危生物,结论是这个东东对农业有利但对保护环境不利,问weaken结论
15.那道野兔子太多,威胁到了B 一种频临灭决动物,政府决定采取撒某种农药在兔子吃的草上,有人反对说这样也会毒死B, weaken? 答案有两个比较confuse, 一个说兔子会把B吃的草都吃了。 另一个是此方案在另一地区很成功。
16.A recent poll found that over 80 percent of the residents of Nalmed Province favored a massive expansion of the commuter rail system as a means of significantly easing congestion on the province's highways and were willing to help pay for the expansion through an increase in their taxes. nevertheless, the poll results indicate that expansion of the rail system, if sucessfully completed, would be unlikely to achieve its goal of easing congestion, because______ A. most people in favor of expanding the rail system reported less congestion during their highway commute as the primary benefit they would experience B of the less than 20 percent of residents not counted as favoring the expansion, about half claimed to have no opinion one way or the other C the twice-daily periods of peak congestion caused by people commuting in cars have grown from about an hour each to almost two and a half hours each in the past 20 years D expanding the commuter rail system will require the construction of dozens of miles of new railbed E the proposed expansion to commuter rail system will make it possible for some people who both live and work at suurban locations to commute by rail.
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