英语(,请详细分析句子)

问题描述:

英语(,请详细分析句子)
it is as though we are againstthose who make uncommon sacrifices because they enjoy doing something.中的的"it is"是怎么回事?帮分析下句子结构?

it是形式主语,没有任何意思it is as though 就好像说---we are aganst those one(我们反对那些人)---是这段话的主要成分(those指的是 )they make uncommon sacrifices (那些人做了不寻常的牺牲)(为什么牺牲呢...