You know the reason _ he would not agree to this scheme .空处填why 还是that 相应是...
问题描述：
You know the reason _ he would not agree to this scheme .空处填why 还是that 相应是...
You know the reason _ he would not agree to this scheme .空处填why 还是that 相应是什么从句?
答
why
定语从句先行词是reason时,引导词用why