I think it necessary that we take plenty of hot water every day .中的necessary是做什么宾语吗?
问题描述：
I think it necessary that we take plenty of hot water every day .中的necessary是做什么宾语吗?
答
宾语补足语
that we take plenty of hot water every day 此处是宾语从句，It是形式宾语
答
形容词可作宾语补足语,是对宾语的进一步补充描述.如：You made me angry.I'am finding English interesting.
that后面所引导的是句中的真正的宾语,因为太长了,为避免“头重脚轻”,所以前面用形式宾语it代替,而that...则放到后面.