[Basic Grammar 기초 문법] am / are / is

be 동사 am / are / is

am / is / are 은 ' ~ 이다' 로 해석 된다. 

I + am

You & 복수 명사 + are

단수 명사 + is  

긍정
I	am	I'm
You	are	You're
We		We're
They		They're
He	is	He's
She		She's
It		It's

※ 예제

I'm cold.  (나는 추워요)

You are smart.  (넌 똑똑하다)

They are hungry.  (그들은 배고프다)

He is sick.  (그는 아프다)

She's a student.  (그녀는 학생이다)

 

 

be 동사 부정문

부정문의 경우 am / are / is 뒤에 not 이 붙는다.

부정
I	am not	I'm not
You	are not	You're not 또는 you aren't
We		We're not 또는 We aren't
They		They're 또는 They aren't
He	is not	He's 또는 He isn't
She		She's 또는 She isn't
It		It's 또는 It isn't

 

※ 예제

I'm not cold.  (나는 춥지 않다)

You aren't smart.  (넌 똑똑하지 않다)

They're not hungry.  (그들은 배고프지 않다)

He isn't sick.  (그는 아프지 않다)

She's not a student.  (그녀는 학생이 아니다)