摘要： The global financial crisis has hit the country’s export-oriented economy hard, many factories in coastal areas to close down. A. having caused B. causing C. caused D. having been caused [解析]选B.考查分词的用法.causing作结果状语.说明金融危机带来的影响.

网址：http://m.1010jiajiao.com/timu3_id_3102290[举报]