[揽瓜阁逻辑小分队] day132

顾周i

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顾周i

1.        储户存钱
prep 原题改编版：Bank depositors in the United States are all financially protected against bank failure because the government insures all individuals'" bank deposits. An economist argues that this insurance is partly responsible for the high rate of bank failures, since it removes from depositors any financial incentive to find out whether the bank that holds their money is secure against failure. If depositors were more selective, then banks would need to be secure in order to compete for depositors' money.
The economist's argument makes which of the following assumptions?
(A) Bank failures are caused when big borrowers default on loan repayments.
(B) A significant proportion of depositors maintain accounts at several different banks.
(C) The more a depositor has to deposit, the more careful he or she tends to be in selecting a bank.
(D) The difference in the interest rates paid to depositors by different banks is not 2 significant factor in bank failures.
(E) Potential depositors are able to determine which banks are secure against failure√
搭桥：储户的financial incentives【即哪种银行可以抗倒闭风险】和死活不去银行存钱➡️银行倒闭

2.        帮助人得永生
Which of the following most logically completes the argument?
When people engage in activities that help others ,their brain releases endorphins, the brain's natural opiates, which induce in people a feeling of well-being.It has been suggested that regular release of endorphins increases people's longevity.
And a statistic on adults who regularly engage in volunteer work helping others shows that they live longer, on average, than adults who do not volunteer.
However, that statistic would be what we would expect even if volunteering does not boost longevity, because_
A.in the communities studied, women were much more likely to do regular volunteer work than men were, and women tend to live longer than men do.
B.the number of young adults who do regular volunteer work is on the increase
C.the feelings of well-being induced by endorphins can, at least for a time, mask the symptoms of various conditions and diseases, provided the symptoms are mild.
D.it is rare for a person to keep up a regular schedule of volunteer work throughout his or her life.
E.Some people find that keeping a commitment to do regular volunteer work becomes a source of stress in their lives.
助人为乐➡️分泌内啡肽➡️嗨皮
长期分泌内啡肽➡️寿命长
c：当志愿者和寿命长无关
果因推理——他因削弱/无因无果
其他因素导致寿命长：A 性别因素

3.        花花草草要浇水
凤凰城气候干燥导致用水太多，特别是庭院的花花草草需要大量灌溉。现在要节约用水，政府提倡要减少每个家庭的庭院面积。是评价题。
减少了庭院面积会不会某个方面用水需求增加【方案带来的副作用/方案和目标冲突】