【题目】To deal with the problem of water shortages，______ watersaving technology will be introduced to new industrial projects in Beijing and Shanghai.
A. advancing B. advanced
C. advance D. advances
在线课程【答案】B
【解析】考查形容词。句意：为了解决用水短缺的问题，先进的节水技术被引进到北京和上海的新兴工业项目中。advanced意为“先进的”。根据句意可知选B。