Many companies deal with their female employees in a way that undervalues them.
请问:
1 先行词是way,that是定语从句,请问that是关系代词,不是关系副词?因为这里做主语
2 that做主语不可省略,那么是否可以用“in which”代替“that”做主语?
Many companies deal with their female employees in a way in which undervalues them. 这个句子正确吗?