I know you are a student good at maths.这个句子主谓宾我先来做

I know you are a student good at maths.这个句子主谓宾我先来做

主语：I谓语动词：know宾语：you are a student good at maths （从句作宾语,引导词that已经被省略）宾语从句的成份：主语：you谓语动词：are （是个系动词）表语：a student 定语：good at maths （形容词短语作后置定语）另例：I know she is a girl fond of singing.I know they are men crazy about football.这两个句子的结构和以上分析的那个的一样.======以下答案可供参考======供参考答案1:你是错的。I是主语know是谓语you are a student good at maths.是宾语从句。这里没有间接宾语，也没有直接宾语。在这个宾语从句中，student的确是表语，good at maths是定语。供参考答案2:I know you are a student good at maths.主句主语：I 主句谓语：know宾语从句：（that） you are a student good at maths.从句主语：you从句谓语：are从句表语：a student 从句表语补足语：（who is）good at maths.供参考答案3:这是一个宾语从句，I是主语，know是谓语，后面整个句子you are a student good at maths做宾语。然后good at maths做定语修饰student。供参考答案4:I主know谓you are a student good at maths（宾语从句）good at maths（定语：修饰a student)I think you a good student.(主 谓 宾 宾补）供参考答案5:主句 ： i know 从句 （that）you are a student （who is ）good at maths.主句主语： I 谓语 know 从句主语 YOU 系动词 are 表语 a student 定语 good at maths

就是这个解释