改革后新gre实施以来，机经少之甚少，从11月19号考试结束后会有人不断在网上发布各种新信息，通过这些新gre机经作文高频机经，这些经验值得参考，有利于熟悉各种话题;但也应警惕，切勿盲目迷信“机经”。
issue：
Scientists and other researchers should focus their research on areas that are likely to benefit the greatest number of people.
argument：
The following is a recommendation from the Board of Directors of Monarch Books.
"We recommend that Monarch Books open a café in its store. Monarch, having been in business at the same location for more than twenty years, has a large customer base because it is known for its wide selection of books on all subjects. Clearly, opening the café would attract more customers. Space could be made for the café by discontinuing the childrens book section, which will probably become less popular given that the most recent national census indicated a significant decline in the percentage of the population under age ten. Opening a café will allow Monarch to attract more customers and better compete with Regal Books, which recently opened its own café."
