45[单选题,1.3分] The concentration of populations in cities has given ______ to many problems of housing, education, and medical services. A. rise B.reason C. result D.response

注意：此页面搜索的是所有试题

题目内容（河南大学-本科英语）

45[单选题,1.3分] The concentration of populations in cities has given ______ to many problems of housing, education, and medical services.
A. rise
B.reason
C. result
D.response

参考答案

随机试卷

中国医科大学卫生事业管理