新手备考GMAT写作时常遇到哪些问题

　　GMAT考试中的作文部分很重要，考生们复习GMAT作文的时候不仅要把握好基础，更要参考一些高分经验。很多GMAT入门的同学写作文的时候出现了一些问题，小编把这些问题分享给大家：

　　第一：无因果联系

　　The author commits a fallacy of causal oversimplification. The line of the reasoning is that because A occurred before B, the former event is responsible for the latter. But this is fallacious reasoning unless other possible causal explanations have been considered and ruled out. For example, perhaps C is the cause of these events or perhaps B is caused by D.

　　第二： 样本不足

　　The evidence the author provides is insufficient to support the conclusion drawn from it. One example is logically unsounded to establish a general conclusion , unless it can be shown that A1 is representative of all A. It is possible that.... In fact, in face of such limited evidence, the conclusion that B is completely unwarranted.

　　第三:：错误类比

　　The argument rests on the assumption that A is analogous to B in all respects. This assumption is weak, since although there are points of comparison between A and B, there is much dissimilarity as well. For example, A..., however, B.... Thus, it is likely much more difficult for B to do....

　　第四： 时地全等

　　The author commits the fallacy of all things are equal. The fact that happened two years ago is not a sound evidence to draw a conclusion that.... The author assumes without justification that the background conditions have remained the same at different times or at different locations. However, it is not clear in this argument whether the current conditions at AA are the same as they used to be two years ago. Thus it is impossible to conclude that....

　　第五： 二者择一

　　The author assumes that AA and BB are mutually exclusive alternatives and there is no room for a middle ground. However, the author provides no reason for imposing an either-or choice. Common sense tells us that adjusting both AA and BB might produce better results.

　　第六： 可疑调查

　　The poll cited by the author is too vague to be informative. The claim does not indicate who conducted the poll, who responded, or when, where and how the poll was conducted. Until these questions are answered, the results of the survey are worthless as evidence for the conclusion.

　　第七： 结论无据

　　The author falsely depends on gratuitous assumption that.... However, no evidence is stated in the argument to support this assumption. In fact, this is not necessarily the case. For example, it is more likely that.... Therefore, this argument is unwarranted without ruling out such possibility

　　这些就是小编总结的GMAT考试作文部分的几个明显的问题，考生们复习备考GMAT作文的时候要重点的关注一下这些问题。这几个问题在GMAT入门生的作文中很常见，所以希望考生们都能关注一下。