be동사 ( am / is / are )

be동사

am / is / are 은 '~이다' , '(~에)있다'라는 의미.

 

          아래와 같은 축약된 형태로 더 자주 쓰인다.

                ▼

I am → I'm

 

he is → he's

she is → she's

it is → it's

 

we are → we're

you are → you're

they are → they're