解释分析句子谢谢

问题描述:

解释分析句子谢谢
It's the client retention rate that concerns me, vis-a-vis maximizing return on sales

怎么可以照抄我的回答?
It's...that...强调结构
原句是the client retention rate concerns me,vis-a-vis maximizing return on sales.
the client retention rate 是主语.
concerns是谓语.
me是宾语.
vis-a-vis maximizing return on sales是状语.