that引导的主语从句That almost current reports which lack systemic analysis are presented as case reports leads to incompleteunderstanding of risk factors,clinical symptoms,radiologic features,treatmentof skeletal cryptococcosis.

that 引导的主语从句中that可省吗? that 引导的主语从句（主语+谓语）+谓语 引导主语从句的THAT可以省略吗? 主语从句能不能省略引导词that that引导主语从句可省略吗? 主语从句只能用that引导吗 it做形式主语that引导真正主语那么that从句属于主语从句吗 that 能不能做从句的主语that引导的从句中,that除了做引导词还能不能充当其他成分,比如主语或者宾语什么的 see to it that中的it 是that后面引导的从句的形式主语吗? that引导的宾语从句 That引导的是什么从句? It seems that引导的是表语从句还是主语从句啊? 定语从句that作主语能否省略?AS引导的定语从句在句中做成分吗? that引导的从句什么时候省略that? that引导的主语从句用it作形式主语时,that什么时候可以省略,什么时候不可以? that引导的名词从句的用法that可以引导主语从句,也可以引导宾语从句,哪怎样确定是放在主语从句的前面还是宾语从句的前面, it做形式主语 必须用that引导从句吗 请问在主语从句的句子中,引导词that可以省略吗?