【每日逻辑练习第二季】【1-1】

CHRISTINE2010

占位先吧~~开始跟逻辑~~~
发现逻辑跟之前的不太一样。。。。希望分析的别太离谱~~~
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1：没计时
题干：Conclusion: Carl is an incompetent detective
Premise: He only solve 1 out of 25 cases -smaller than average.
推测：Strengthen: average is 1 out of 5.
Weaken: He only solve cases that nobody else can solve.
Assumption: ??
选项分析：weaken
A: Correct
B: irrelevant
C: support
D:support
E: irrelevant


2：计时的时候完全没看懂
题干：Background: F was found in lab, but then has been found in nature.
Premise: Specific temperature and pressure was needed to found F in lab.
Conclusion: Scientists can infer from the lab information to get information about the crust where F was found.
推测：Strengthen: ??
Weaken: F was proved can be formed in several ways.
Assumption: F found in the lab is the same as the F found in nature.
选项分析：weaken
A: ?
B: ?
C:?
D: Correct
E: support
回顾：少了一个background中的shungite，且题目中说出两个不同概念molecule和chemical combination也没有记下来。





3：20’
题干：Background: Emergency treatment caused by falling cost $11,000. A program can significantly reduce the possibility of falling. This program costs $12,500.
Conclusion: The program can not be justified.

推测：填空: A lot of people want to participate in this program.
选项分析：weaken
A:??
B: irrelevant
C: Correct
D: irrelevant
E:??


回顾：总结题干的时候，把conclusion都丢了。。。怪不得什么都对不了~~



4：34’
题干：Background: Vole breeds year around, and stay in group.
Premise: The vole’s group is big from xx to xx, xx to xx.
Conclusion: Vole’s group size change varies between seasons because the mortality of young voles are different.
推测：Strengthen: from xx to xx, there are more young voles.
选项分析：support
A:Correct
B: weaken
C: irrelevant
D: ??
E: ??


5：27’
题干：Background: A dolphin feeding program feeds about half as much as a dolphin need each day. Life expectancy of dolphins which first came here as adults may not be affected.
Conclusion: But the offspring of these dolphins may not have the same life expectancy as the other dolphins which are breed in the wild.
推测：Strengthen: Man-feeding dolphins do not have enough skill to catch food for themselves.
Weaken: Young dolphins will not be taken here by their parents unless they already learned the skills they need in the wild.
Assumption: ??
选项分析：support
A: weaken
B: ??
C: irrelevant
D:weaken
E: Correct