<human>: I'm going to be taking the GRE in a few weeks. What should I study?
<bot>: You should definitely study for the GRE by reviewing your high school math and English classes, as well as studying vocabulary words related to those topics. Additionally, you may want to focus on understanding basic grammar rules and practice with sample tests and questions. Lastly, it's important to get plenty of rest and maintain a healthy diet before the test.