英语中人称代词与BE动词的用法

这是一篇关于英语中人称代词与BE动词的用法的思维导图，无论是初学者还是进阶学习者，都能从中受益，提升自己的英语水平。

英语中人称代词与BE动词的用法

• 人称代词的分类
  • 第一人称代词
    • 单数形式
      • I
    • 复数形式
      • we
  • 第二人称代词
    • 单数形式
      • you
    • 复数形式
      • you
  • 第三人称代词
    • 单数形式
      • he
      • she
      • it
    • 复数形式
      • they
• BE动词的形式
  • am
    • 用于第一人称单数
      • I am
  • is
    • 用于第三人称单数
      • he is
      • she is
      • it is
  • are
    • 用于第二人称单数和复数
      • you are
    • 用于第一人称复数
      • we are
    • 用于第三人称复数
      • they are
• 人称代词与BE动词的搭配使用
  • 第一人称单数
    • I am
      • I am happy.
      • I am a student.
  • 第二人称单数和复数
    • you are
      • You are kind.
      • You are students.
  • 第三人称单数
    • he is
      • He is a teacher.
    • she is
      • She is a doctor.
    • it is
      • It is a book.
  • 第三人称复数
    • they are
      • They are my friends.
  • 第一人称复数
    • we are
      • We are a family.
• BE动词的否定形式
  • am not
    • I am not
      • I am not tired.
  • is not
    • he is not
      • He is not coming.
    • she is not
      • She is not ready.
    • it is not
      • It is not hot.
  • are not
    • you are not
      • You are not correct.
    • we are not
      • We are not late.
    • they are not
      • They are not at home.
• BE动词的疑问形式
  • am I?
    • Am I late?
  • is he?
    • Is he your brother?
  • is she?
    • Is she coming?
  • is it?
    • Is it raining?
  • are you?
    • Are you ready?
  • are we?
    • Are we on time?
  • are they?
    • Are they going to the party?
• BE动词的缩写形式
  • I'm
    • I am
      • I'm happy.
  • you're
    • you are
      • You're welcome.
  • he's
    • he is
      • He's a teacher.
  • she's
    • she is
      • She's my sister.
  • it's
    • it is
      • It's a beautiful day.
  • we're
    • we are
      • We're excited.
  • they're
    • they are
      • They're my friends.
• BE动词在不同语境中的使用
  • 描述状态
    • I am tired.
    • She is happy.
  • 表达位置
    • It is on the table.
    • They are in the park.
  • 介绍身份或职业
    • He is a doctor.
    • We are students.
  • 表达时间或日期
    • It is Monday.
    • They are at 8 o'clock.
  • 用于礼貌的请求或建议
    • Are you ready?
    • You are not supposed to do that.
  • 用于强调
    • It is you who should apologize.
    • It is they who are responsible.
• BE动词的特殊用法
  • 用于存在句型
    • There is a book on the table.
    • There are many people in the room.
  • 用于被动语态
    • The book is written by him.
    • The cake is made by her.
  • 用于进行时态
    • I am studying.
    • They are playing.
  • 用于虚拟语气
    • If I were you, I would go
    • If he were here, he would help.