OG一道SAT语法急求解释
问题描述：
OG一道SAT语法急求解释
American journalist HQ,(the first woman to pilot a plane across the English Channel,doing it) just nine years after the Wright brother's first powered flight.括号中的应改成HQ became the first woman to pilot a plane across the English Channel,accomplishing this feat.
为什么是accomplighing?
答
非谓语动词的用法,与逻辑主语HQ关系是主动,作状语.