2017年8月19日成都gre作文机经.

　　考试时间：8月19日

　　考试地点：成都

　　Issue138 "Only through mistakes can there be discovery or progress."

　　Issue 72 "One can best understand the most important characteristics of a society by studying its major cities."

　　Argument 218 The following appeared in a memorandum from the president of Hyper-Go Toy Company.

　　"Last year, sales of our Fierce Fighter toy airplane declined sharply, even though the toy had been a top seller for three years. Our customer surveys show that parents are now more worried about youthful violence and are concerned about better education for their children. Therore, to maintain profits we should discontinue all our action toys and focus exclusively on a new line of educational toys. Several other toy companies have already begun marketing educational toys and report sales increases last year of 200 percent. And since the average family income is growing, sales of new Hyper-Go toys should also increase."