Why do we use “To Be”? Look at these examples: 1) I am a student. 2) They are in the library. 3) It’s a dog.
a) to talk about routines, habits, and facts
b) to describe people, places, and things
c) to say something exists or is present
d) to describe an action happening now or for a period of time
We use “To Be” b) to describe people, place, and things.
Positive Sentence: Subject + Be I am, I’m / You are, You’re / (S)he is, (S)he’s / It is, It’s / We are, We’re / They are, They’re / You are, You’re | I am a teacher. It’s beautiful. We’re in the park. |
Negative Sentence: Subject + Be + Not I am not, I’m not / You are not, You’re not / (S)he is not, (S)he’s not / It is not, It’s not / We are not, We’re not / They are not, They’re not | He’s not late. They’re not friends. She’s not at the movies. |
Yes/No Question: Be + Subject? | Is the game a new one? Are you in the library? Am I right? |
Wh- Question: Wh- word + Be + Subject? Wh- words: What, who, where, when, why, how many, how long, how far, how much, etc. | Where is she? What are those? Where am I? |