Verb to be

PRESENT TENSE FORM

100

ARE YOU STUDENT? 

YES, I AM.

200

IS SHE YOUR TEACHER?

YES ,SHE IS.

300

ARE YOU A TEACHER?

NO, I AM NOT.

400

IS YOUR BEST FRIENDS ?

YES, HE IS.

500

WAS HE AT SCHOOL YESTERNDAY?

NO, HE WAS NOT.

Afirmatives

100

SHE IS A DOCTOR?

YES, SHE IS

200

____________AT HOME.

THEY ARE

300

SHE IS A TEACHER.

YES ,SHE IS.

400

WE ARE FRIENDS 

YES ,WE ARE.

500

HE WAS TIRED

YES HE WAS.

Negatives

100

SHE________A DOCTOR.

IS NOT

200

THEY ________AT HOME.

ARE NOT.

300

SHE _________A TEACHER

IS NOT

400

WE__________FRIENDS.

ARE NOT

500

HE _______TIRED.

WAS NOT

Interrogatives

100

__________  A DOCTOR?

IS SHE

200

__________AT HOME?

ARE THEY.

300

____________A TEACHER?

IS SHE 

400

_________FRIENDS?

ARE WE

500

___________TIRED?

WAS HE.