she is sitting under the tree.这句话的各个部分分别做什么成分?
问题描述：
she is sitting under the tree.这句话的各个部分分别做什么成分?
答
she is sitting under the tree.她正坐在树下.主语：she谓语：is sitting介词短语作状语：under the tree.She is sitting under the tree.此句话的意思是“她正坐在树下.”is sitting作谓语,说明动作状态；under the...