七.分析句子成分1.I am Kangkang.2. He can speak English.3？

Question

如题所述

Answer 1

回答如下：
1. 根据句子结构，本句是简单句，是主系表结构，即：
主语I + 复合谓语(系动词be + 表语Kangkang)。
英语系动词不能单独作谓语，只能跟后面的表语一起构成复合谓语。可以作表语的词语有：名词、代词、数词、形容词、有些副词、介词短语、不定式、动名词、分词等。例如：
He is a doctor / ill/ out / in hospital / surprised at the news.
My job is to clean / cleaning the room.
The news is very exciting.
2. 本句也是简单句，是主谓宾结构，即：
主语He + 复合谓语(情态动词can + 谓语动词speak) + 宾语English。
英语情态动词、助动词也不能单独作谓语，只能跟后面的谓语动词一起构成复合谓语。例如：
I do know it. (助动词)
He does not live here. (助动词)
We will go tomorrow. (助动词)
He is studying at college now. (助动词)
She is dismissed by the boss. (助动词)
We can finish it ahead of time. (情态动词)

Answer 2

句子成分分析:
1.是主系表结构。
2.主谓宾结构。本回答被网友采纳