2017年8月26日山东济南gre作文机经.

　　考试时间：2010年8月26日

　　考试地点：济南考场

　　ISSUE

　　43"To be an fective leader, a public official must maintain the highest ethical and moral standards."

　　225"People often look for similarities, even between very different things, and even when it is unhelpful or harmful to do so. Instead, a thing should be considered on its own terms; we should avoid the tendency to compare it to something else."

　　Argument

　　51

　　The following appeared in a medical newsletter. “Doctors have long suspected that secondary infections may keep some patients from healing quickly after severe muscle strain. This hypothesis has now been proved by preliminary results of a study of two groups of patients. The first group of patients, all being treated for muscle injuries by Dr. Newland, a doctor who specializes in sports medicine, took antibiotics regularly throughout their treatment. Their recuperation time was, on average, 40 percent quicker than typically expected. Patients in the second group, all being treated by Dr. Alton, a general physician, were given sugar pills, although the patients believed they were taking antibiotics. Their average recuperation time was not significantly reduced. Therore, all patients who are diagnosed with muscle strain would be well advised to take antibiotics as part of their treatment. "