XDF两道逻辑题 帮忙看一下 谢谢

请大家帮忙看看，

1. George Bernard Shaw wrote: “That any sane nation, having observed that you could provide for the supply of bread by giving bakers a pecuniary interest in baking for you, should go on to give a surgeon a pecuniary interest in cutting off your leg is enough to make one despair of political humanity.”

 Shaw’s statement would best serve as an illustration in an argument criticizing which of the following?

 Shaw’s statement would best serve as an illustration in an argument criticizing which of the following?

A. Dentists who perform unnecessary dental work in order to earn a profit

C. Grocers who raise the price of food in order to increase their profit margins

D. Oil companies that decrease the price of their oil in order to increase their market share

2. It is widely assumed that a museum is helped financially when a generous patron donates a potential exhibit. In truth, however, donated objects require storage space, which is not free, and routine conservation, which is rther expensive. Therefore, such gifts exacerbate rather than lighten the demands made on a museum’s financial resources.

Which of the following, if true, most seriously weakens the argument above?

A. To keep patron s well disposed, a museum will find it advisable to put at least some donated objects on exhibit rather than merely in storage.

B. The people who are most likely to donate valuable objects to a museum are also the people who are most likely to make cash gifts to it.

C. A museum cannot save money by resorting to cheap storage under less than adequate conditions, because doing so would drive up the cost of conservation.

D. Patrons expect a museum to keep donated objects in its possession rather than to raise cash by selling them.

E. Objects donated by a patron to a museum are often of such importance that the museum would be obliged to add them to its collection through purchase if necessary.

自己顶一下，XDF书上的答案是AE

没人理我，再顶，大家帮帮忙吧。谢谢

我来说两句看能否帮到lz

1.题干的主旨是：要有回报，需要有一定的有效（有帮助）的付出，问批评了下面那一项：

只有A:unnecessary work说明了牙医的付出不是必需的，是完全没有帮助的；所以得到的profit也是不合理的

B,C,D&E都讨论了付出和得到的不称正比；不是S说这些话的目的；

2。虽然捐赠的东东是不花钱的，但是用来维护却要花很多钱，因而恶化了musume的财政状况；问削弱：

其实不看选项之前可以想一下削弱的可能性：要么musume实际从中赚了不少钱，要么如果没有这些东东musume还有其他因为没有这些捐赠的支出，同样会恶化财政状况；

扫过a,b,c,d;就是E了

谢谢以上两位帮忙，让我想想，还没从这个角度想过。