标题: 求助语法题 [打印本页] 作者: renwangbage 时间: 2003-11-19 07:39 标题: 求助语法题 . Perhaps the most significant postwar trend was the decentralization of cities throughout the United States, _________ when massive highway-building programs permitted greater suburban growth.
and accelerated a phenomenon a phenomenon that accelerated accelerating a phenomenon which, the acceleration of which phenomenon 答案是。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。B 为啥 _________, domesticated grapes grow in clusters, range in color from pale green to black, and contain sugar in varying quantities.
Their botanical classification as berries Although their botanical classification as berries Because berries being their botanical classification Classified botanically as berries