请高手帮我翻译下面这段文字 机子搞来的自己GUN，我要人脑呢

In junior high school, with half of the stage, the characteristics, the naive adolescent full independence and dependence, consciousness and naive sex. Complex In the course of study, students will not stable, overcoming difficulties will not, Emotional changes a lot, impulsive, emotion and hobbies, and thus lack enough steady persistent. Don't deny the younger students ability, flexibility and has better language learning of spontaneous but logical thinking ability as adults, adult's cognitive development entered a new stage of development, they have the abstract thinking ability, strong ability to understand and associations in understanding, analysis on grammar rules and strong language consciousness has perfect, easy to handle complex deep language form and content and in learning English grammar, physiology, psychology has matured. However, with the development of high level of intelligence and the abstract thinking ability to achieve a certain level, also have certain