请帮忙分析一下句子的成分:the next step is to make sure that you know exactly what is required.
问题描述:
请帮忙分析一下句子的成分:the next step is to make sure that you know exactly what is required.
答
第一层:
the next step is to make sure that you know exactly what is required.
主语:the next step,谓语:is,表语:不定式短语 to make sure that you know exactly what is required;
第二层:
to make sure that you know exactly what is required
动词:to make,make的宾语:宾语从句that you know exactly what is required,宾语补足语:sure;
第三层:
that you know exactly what is required
主语:you,谓语:know,状语:exactly修饰know,know的宾语:从句what is required