GRE考试Issue写作范文详解(9)_GRE写作

GRE考试Issue写作范文详解(9)

　　Finally, the argument suffers from a critical flaw in its conclusion when the writer states that doctors should not recommend moderate exercise for their patients, instead stating that they should only encourage vigorous outdoor exercise on a daily basis. This conclusion is supported by absolutely no evidence in the argument - indeed moderate exercise is not even mentioned until the end of the editorial. Additionally, the argument fails to take into account that the study only addresses men, not women or children that are also doctors patients. Furthermore, for some men, women or children, outdoor vigorous exercise on a daily basis might actually be detrimental to their health, such as those at risk for a heart attack or living in harsh climates.

　　In summary, the writer fails to show that doctors should recommend vigorous daily outdoor exercise rather than moderate exercise whether it is for men, women or children. To strengthen the argument, evidence should be presented that directly links strenuous outdoor exercise on a daily basis for men as well as all doctors patients before any such recommendation should be adopted. This weak argument might actually cause more damage to patients health than it would prevent.