宾语从句WHAT做引导词的题!1.Thosewhowerelegtaloneinthecaveknewbetterthantheothers（whatfrightening）soundsbatsinthedarkmade这里knew谓语,betterthantheothers不是宾语么?那么为什么说WHAT还引导宾语从

　　宾语从句WHAT做引导词的题!

　　1.Thosewhowerelegtaloneinthecaveknewbetterthantheothers（whatfrightening）soundsbatsinthedarkmade

　　这里knew谓语,betterthantheothers不是宾语么?那么为什么说WHAT还引导宾语从句,不是在从句中,做什么成分,就是什么从句么.这里WHAT为何还引导宾语从句,他不做宾语成分,是修饰宾语的亚

　　2.Henoticedthatthestraightpartofthedancewasdifferentintheafternoonfrom(what)ithadbeeninthemorning.

　　这里noticed谓语,that引导宾语从句么?那WHAT又为什么是宾语从句