The first thing you must remember is that,in order to succeed,you must be optimistic.什么句型分析

问题描述:

The first thing you must remember is that,in order to succeed,you must be optimistic.什么句型分析

从句

The first thing主语 you must remember 修饰主语 也是一个从句is系动词 that, ,you must be optimistic表语从句in order to succeed表语从句的状语

句子中you must remember 是定语从句修饰前面的先行词the first thing .
that后面的是表语从句.
整句话在意思是:要想成功,你必须记住在的第一件事 就是你必须保持乐观的态度.