Verb To-Be
AfFirmative
structure
Subject + Verb To-Be + Complement
Examples
I am a food Engineer
She is a doctor
They are students
negative
structure
Subject + Verb To-Be + Not + Complement
Examples
I'm not a food Engineer // I am not a food Engineer
She isn't a doctor // She is not a doctor
They aren't students // They are not students
questions
structure
Verb To-Be + Subject + Complement + ?
Examples
Are you a food Engineer?
Is she a doctor?
Are they students?

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