Increasing from approximately 10 percent in 1920 to 15 percent in 1935,China's birth rate then plunged to a low of just
问题描述：
Increasing from approximately 10 percent in 1920 to 15 percent in 1935,China's birth rate then plunged to a low of just 5 percen in the 1940s.
请帮忙分析一下以上句子的句型结构
答
Increasing from approximately 10 percent in 1920 to 15 percent in 1935动词前置现在语态,主语是"China's birth rate",作为句中的状语,后面是主句该句结构为“状语,主句”翻译“继（中国人口出生率）从1920年大于...