请从句子结构和句子成分角度帮我分析这两个句子,很简单的The bike on display is mine.You must do everything you can to improve your English
问题描述：
请从句子结构和句子成分角度帮我分析这两个句子,很简单的
The bike on display is mine.
You must do everything you can to improve your English
答
The bike on display is mine.
主语 介词短语作后置定语 系动词 表语
You must do everything you can to improve your English
主语 动词 宾语 省略了that的定语从句 目的状语