.大学英语四级写作常用短语1经济的快速发展 the rapid development of economy 2人民生活水平的显著提高/ 稳步增长 the remarkable improvement/ steady growth of peoples living standard 3先进的科学技术 advanced science and technology 4面临新的机遇和挑战 be faced with new opportunities and challenges 5人们普遍认为 It is commonly believed/ recognized that 6社会发展的必然结果 the inevitable result of social development 7引起了广泛的公众关注 arouse wide public concern/ draw public attention 8不可否认 It is undeniable that/ There is no denying that 9热