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The argument recommends to continue using EZ Disposal for trash service in Walnut Grove for that EZ collects trash more frequently and has more trucks than ABC. Additionally, a survey is illustrated that EZ provides good service. Nevertheless, a close look at the argument will find that the argument contains several flaws, which render it unconvincing.
First of all, the author considers that EZ collects trash twice a week reflects EZ has a better service than ABC. However, this fact amounts to scant evidents(evidence) that this is the case. It is possible that the work efficiency in EZ is worse than ABC that EZ has to spend twice time of ABC's to finish a mission. Or perhaps collecting trash once a week is sufficient to the town, twice a week is a waste of time. In sum, without any evidence that the town needs to collect trash twice a week, the claim is dubious at best.
In the second place, based on the fact that the number of trucks in EZ has increased the author infers that we should use EZ. However, this is not necessarily the case. It is entirely possible that additional (additional) trucks are introduced for other applications other than trash collection service. To the extent that this is the case(很好!), then the author's argument according to this fact is unconvincing.
In the third place, the argument infers from a survey that EZ provides exceptional service. Even so, the survey might be not convincing in two respects: First, the article fails to make clear the exact percentage of respondents in the survey to whole population in the town. If only a small portion of the whole population are experience the survey, then it is entirely possible that the advise of respondents are not representative of the town's. Second, we are not informed whether the survey required that respondents only to response for EZ's service. If it did, then the results might distort the preference of the respondents, who might very well prefer ABC or other trash collects. In either event, the survey results would be unreliable for drawing any conclusion about the service of EZ.
In all, the argument is not well reasoned. To make it logically acceptable, the arguer would have to demonstrate that the town needs to collect trash twice a week and needs more trucks. The arguer also needs to point that the additional trucks are used for trash collecting. Moreover, the arguer would have to provide more evidence concerning the percentage of the respondents and the methodology of the survey. 这篇文章写得很不错,层次很清晰,语句变化,衔接得很好。 逻辑错误都已经找出,是一篇很不错的argument。JENNY,提高的很快呀,要向你学习了!呵呵 |