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[Critical Reasoning]

试题详情

题目:

Regulations will not allow a pesticide that is toxic to humans to be used inside houses unless the pesticide will dissipate completely from the air within eight hours after its application.  One test that pesticide manufacturers standardly use to determine how quickly anti-termite pesticides dissipate involves spraying the pesticides on the walls of room-sized plywood boxes and then timing its dissipation.
 
Which of the following would it be most useful to know in order to evaluate whether a dissipation time of just under eight hours on the manufacturers' test indicates that an anti-termite pesticide that is toxic to humans obeys regulations for use in houses?

选项:

A、Whether anti-termite pesticides dissipate more slowly in furnished rooms than in plywood boxes
B、Whether people who apply anti-termite pesticide standardly wear protective equipment that prevents them from being exposed to the pesticide
C、Whether people whose house is being treated with anti-termite pesticide generally know that they should remain out of their house during the hours immediately after the pesticide's application
D、Whether there are anti-termite pesticides that are toxic to humans that, when subjected to the manufacturers' test, dissipate completely from the air in the boxes in well under eight hours
E、Whether anti-termite pesticides that are not toxic to humans tend to take longer to dissipate than those that are toxic

答案:

A

提问:

选a的原因是屋子比盒子大所以要知道是否 这个杀虫剂在屋子里挥发得更慢?求解答为何选择A选项

解答:

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阅读4170
解答: 郭培月

提问:

@唐老师,次题是不是只看问题?如果只看问题如何分辨A 和D

解答:

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阅读4160
解答: 唐瑭老师

提问:

提问唐老师。这个题是不是只看问题可以解答不需要看题干?我选择了D,感觉D和题干说的很一致。不知A为何对

解答:

点赞2
阅读4176
解答: 唐瑭老师

提问:

请英吉老师纠正自己做题时的思考方式是不是有问题,怎么改善直接排除了正确选项

解答:

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阅读4248
解答: 英吉老师

提问:

能翻译一下问题吗?每次看到这么长的问题就不知道到底想问什么,读完之后还是一脸懵逼

解答:

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阅读4265
解答: 胡凡老师

提问:

选a的原因是屋子比盒子大所以要知道是否 这个杀虫剂在屋子里挥发得更慢?求解答为何选择A选项

解答:

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阅读4171
解答: 郭培月老师

提问:

感觉根据题目问题 做题的话, 就只能选D ,为啥 答案就变成了A.

解答:

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阅读4191
解答: sysadmin老师

提问:

我觉得很奇怪这道题,我排除了abde但正确答案是a 英老四说这道题要判断是不是聊到点上,所以他觉得应该是a,因为a选项说了消散的更慢了,但是我的疑问是,这里面没有说furnished house,所以我觉得a选项应该不予考虑。 c 选项我觉得还可以呀,因为题目说是evaluate嘛,所以如果测试的人员不知道要在外面呆8小时以上,而再8 小时以内进去了,岂不是测试结果就无效了?所以我觉得是可以evulate,虽然也是在有点推理的基础上。 但是根据排除法就是只有c了呀

解答:

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阅读4192
解答: sysadmin老师

提问:

AC比较

解答:

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解答: sysadmin老师

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