英语语法中的人称代词和be动词是重要的概念。人称代词用于代替人或事物,be动词表示存在、状态或性质。在使用时,需要注意主格和宾格的区别,以及be动词与主语补语的搭配。
人称代词表格
| 主格 | 宾格 | 形容词性物主代词 | 名词性物主代词 | 反身代词 | | --- | --- | --- | --- | --- | | I | me | my | mine | myself | | you | you | your | yours | yourself | | he | him | his | his | himself | | she | her | her | hers | herself | | it | it | its | its | itself | | we | us | our | ours | ourselves| | they| them| their | theirs | themselves|
Be动词表格
| 主语 | am/is/are | 主语补语 | | --- | --- | --- | | I | am | happy. | | You | are | tall. | | He | is | a doctor. | | She | is | beautiful. | | It | is | cold outside.| | We | are | students. | | They | are | friends. |