英语二
话题范围具体话题英文核心词社会效率、经济发展、人口需求、产品质量、满意度等efficiency, revolution, culture, economic development, population, needs, quality, price, tension, natural resources financial, efficient, environmental recycle, protect生活健康类、新通讯工具类、节约和浪费、交通、食品安全等Internet, cell phone, vigor, simplicity, organic food energetic, exhausted cherish, thrift, waste, squander选择住城市还是农村、考研、就业、出国留学、旅游等career, countryside, further education, choice, journey, job hunting消费消费组成的.变化、教育投资、购买新的电子产品investment, education, communication tool, entertainment, electronic product
