SP是什么句子成分

SP是主表结构句型、SV是主谓结构句型、SVO是主谓宾结构句型、SVIODO是主谓双宾结构句型、SVOC是主谓宾补结构句型、SVA是主谓状结构句型、SVOA是主谓宾状结构句型。

先做说明:s是subject主语，v是verb谓语动词，p是predictive表语，o是object宾语，io是indirect object间接宾语，do是direct object直接宾语，c是compliment补语，a是adverb状语。

简单句五大基本句型SV、SVP、SVO、SVIODO、SVOC。

1、主谓结构S+VI

He arrived in the morning.

China belongs to the third world country.

2、主系表结构S+V+Predictive(主谓补结构SVC，V为系动词linking v，C为compliment，补充说明S的属性，状态，不能拿掉。)

He seems interested in the book.

The teacher became a singer.

3、主谓宾结构S+V+O

We usually play basketball in the morning.

Tom got a promotion from his supervisor(上级)

4、主谓双宾结构S+V+IO+DO

Chris gave his students a grammar lesson.

Chris brought the stray cat(流浪猫) a lot of food.

5、主谓宾宾补结构S+V+O+C

Everyone thought him an idiot.

I find it difficult to believe.

The whole town wanted the outlaw(不法分子，亡命之徒) dead.

另外两种SVA和SVOA一般是状语从句，因为adverb是副词，状语从句也可以说是副词性从句，以下分别举例：

1、SVA

He stood at the corner.(地点状语)

2、SVOP

They greeted me in a friendly way.(方式状语)