“Be” in present
I am
      You are
      We are
     They are
      He is
      She is
       It is
       “Be” in positive statements
Subject    Verb
   I        am    a teacher
  You       are   a student
  We        are   students
 They       are   students
 He         is    a student
 She        is    a student
  It        is    a laptop
“Be” in questions
       I am
      Am I?
         “Be” in questions
He is          She is        It is
Is he?         Is she?       Is it?
           “Be” in questions
You are          We are        They are
Are you?         Are we?       Are they?
         “Be” in questions
Verb   Subject
Am        I      a teacher
Are      You     a student
Are      We      students
Are     They     students
Is      He       a student
Is      She      a student
Is       It      a laptop
   “Be” in negative statements
Subject   Verb
   I      am not    a teacher
  You     are not   a student
  We      are not   students
 They     are not   students
 He       is not    a student
 She      is not    a student
  It      is not    a laptop