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
答
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。
答
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答
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...