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In this memo, the author concludes that in order to increase its profits, television station KICK should broadcast more sports programs. To support this recommendation, the author points out that WACK, another television station, doubled its share of audience after increasing its sports broadcast, and the author also cites a survey which reveals that the majority of men would like to see more sports programs on TV.(个人觉得这里应该把WACK的例子和survey颠倒一下,因为原文的顺序是先survey后用WACK的例子的) However, close scrutiny reveals that this argument suffers from a series of poor assumptions, which render it unconvincing as it stands.
First of all, the author provides no substantial evidence that the survey’s results are reliable. In order to bolster this argument, the survey’s sample must be sufficient in size and representative of overall populations of men. Lacking evidence of a sufficient sample, the author cannot justifiably rely on the survey to draw any conclusion whatsoever.
Secondly, the author unfairly attributes the increasing in WACK’s share of audience to its more sports broadcasts. However(个人认为这里没有转折的意思), the speaker provides no evidence to support this assumption. Maybe WACK broadcasted other compelling programs while broadcasting more sports programs and it is entirely possible that the majority of audience watched other programs other (rather)than sports. Without ruling out other possible explanations for the rising of WACK’s share of audience, the author cannot conclude that the broadcasting of sports programs is responsible for such rising.
Thirdly, even assuming that it is the sports programs that promoting WACK’s share of audience in its viewing area, the author’s recommendation that KICK should also broadcast more sports programs to promote its profits relies on another assumption that the residents in KICK’s viewing area also enjoy watching sports on television.(这一句语法上没有错误,但是读起来有些不流畅) Maybe the residents prefer to watch sports in a stadium rather than at home, or even they don’t like watching sports as much as those living in WACK’s viewing area. If so, KICK may not increase its profits by including more sports programs.
In conclusion, the argument is flawed in several critical respects, which render it wholly unpersuasive as it stands. In order to strengthen it, the author must provide clear evidence that the survey’s results are statistically reliable, and that it is sports programs that led to WACK’s more sharing of television audience in its viewing area. The author must also provide substantial evidence that the residents in KICK’s viewing area also enjoy watching sports programs on TV.
第一次改,只看到这么多了。总体说感觉不错,关键的地方都批了,语言也很好。^_^
题目:ARGUMENT2 - The following appeared in a letter sent by a committee of homeowners from the Deerhaven Acres to all homeowners in Deerhaven Acres.
"Seven years ago, homeowners in nearby Brookville community adopted a set of restrictions on how the community's yards should be landscaped and what colors the exteriors of homes should be painted. Since then, average property values have tripled in Brookville. In order to raise property values in Deerhaven Acres, we should adopt our own set of restrictions on landscaping and housepainting."
字数:453 用时:上午 01:00:00 日期:2007-10-31
In this letter, the arguer suggests to adopt their own set of restrications on landscaping and housepainting to raise property value in Deerhaven Acres. To support this claim, the arguer cites the example of Brookville community which adopted a set of restrictions on tlandscaping and housepainting as well as the raise of average property values. At the first glance, it seems a wise suggestion for the homeowners in Deerhaven Acres to gain more benefits, but after a meticulous reflection, we will find several flaws in this letter.
Firstly, the argument relies on might be a false analogy between Deerhaven Acres and Brookville community. The arguer assumes that adopt the same restrictions on landscaping and housepainting as Brookville will increase the profits, but a basic problem is ignored that Whether these two communities have the totally same condition. It is possible that Brookville community locates in the region that owns the convenient transport and mild climate, which attract more people to settle down and bring more benefits to triple the property values. In contrast, maybe Deerhaven Acres's position is not as good as Brookville's and no one would be attracted. In this case, even though all the homeowners adopt the rectrictions on landscaping and housepainting, it will still not bring any profits as the arguer expected.
Secondly, the arguer fails to provides substantive evidence to show that adoption of restrictions on landscaping and housepainting is the direct reason why the average propety values have tripled in Brookville. The arguer opinionate attributes the raise of property values to the restrictions on landscaping and housepainting. But there might be some other reasons lead to the raise of the property values in Brookville. Maybe there are some new highways built in this region and make the transport here more convenient, maybe there is a new park constructed nearby this community and many people think it is easy to take an exercise and good for the health, Maybe they would not consider the landscaping and the housepainting, let alone attributing the raise of the property values to them.
Moreover, the fect that average property values have tripled in Brookville is not representative. There is only an average raise of property values offers in the argument, which not mean that all the property values have tripled. The arguer overlooks the possibility that some of the property values have tripled but some others haven't, and even reduced. If so, the adoption of restriction on landscaping and housepinting is useless for the increase of property values.
In sum, the arguer's suggestion is based on a series of assumptions and there is no convincing evidence provides to justify all these assumptions. To better this suggestion, more information are needed to be shown.
谢谢啦
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