句子成分是什么?Volunteering is of tremendous benefits to both those in need and society Take the Wenchuan Earthquke

问题描述:

句子成分是什么?
Volunteering is of tremendous benefits to both those in need and society Take the Wenchuan Earthquke

Volunteering主语
is系动词
of tremendous benefits表语(系表结构)
to both those in need and society定语(修饰tremendous benefits)
志愿服务对于那些需要帮助的人和社会都有很大的好处。

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这句话是主系表结构Volunteering 主语 动名词做主语is be动词of tremendous benefits to both those in need and society 表语其中to both those in need and society 是修饰benefits后边是不是不完整啊take the Wen...