标题: PREP-sc原题求助 [打印本页] 作者: Kiron 时间: 2021-1-17 14:22 标题: PREP-sc原题求助 The relative prosperity of the first years of the twentieth century came to a halt in 1907 when drains on the money supply, revealing a weak national financial infrastructure of banking and credit, it precipitated an economic crisis that lasted nearly a year.
supply, revealing a weak national financial infrastructure of banking and credit, it precipitated
supply, revealing a weak national financial infrastructure of banking and credit, they precipitated
supply both revealed a weak national financial infrastructure of banking and credit and precipitating
supply revealed both a weak national financial infrastructure of banking and credit and precipitating
supply revealed a weak national infrastructure of banking and credit and precipitated
答案为什么是E？
作者: Jarcy 时间: 2021-1-17 19:46
A&B：从语法角度看，when drains on the money supply缺乏谓语
C： revealed 和 precipitating不平行
D：a weak XX 和 precipitating不平行
E：语法语意都正确： The prosperity came to a halt when drains revealed XX and precipatated XX.