求帮忙分析一个英语句子··谢谢
DavidLairdsaysmanyofhisschoolswouldliketoreducetheirmeritaidbutfearthatindoingso,theywouldlosetopstudentstotheircompetitors.
我要问的是indoingso放这里怎么讲,我觉得是多余的啊?
是代指前面的么?为什么是doing?
为什么有逗号?