Present Simple: verb to be (positive, negative, interrogative)

Rachel and Monica _____ best friends.

• is

• am

• are

• be

____ Phoebe pregnant? Yes, she ____.

• Are / are

• Is / are

• Am / is

• Is / is

Marcel ____ Ross' pet.

• am

• is

• are

• be

Chandler ____ funny.

• is

• am

• are

• be

____ Chandler and Monica married? Yes, they ____.

• Is/is

• Are/are

• Are/is

• Are/be

____ Ross emotionally stable? No, he ____.

• Is / is

• Is / isn't

• Are / aren't

• Is / aren't

____ Julia Roberts a main character of the TV show? No, she ____.

• Is / aren't

• Are / isn't

• Is / isn't

• Am / isn't

____ Ross and Monica sibblings? Yes, they ____.

• Is / are

• Is / is

• Are / aren't

• Are / are

Janice laughter ____ nice.

• aren't

• isn't

• am not

• are

Joey ____ a doctor. He ____ an actor.

• is / aren't

• aren't / are

• isn't / are

• isn't / is