the decision as to what kind of pet to choose is important 中 是2个主语吗
问题描述：
the decision as to what kind of pet to choose is important 中 是2个主语吗
答
so/as to意思是关于你是说as to和so to 么嗯我查好象没有so to啊给个链接这个是高中学的内容，我直接说的，我也查了下一般用as to，so to 确实比较少见。