VERB TO BE

Walter ______ a student.

• am

• is

• are

They ____ teachers.

• am

• is

• are

______ you from USA? No, I'm not.

• Am

• Is

• Are

______ he a doctor? No, he _____.

• Am / 'm not

• Is / isn't

• Are / aren't

Carla and Mary _____ friends. They ______ sisters.

• am not / am

• is / isn't

• are / aren't

• aren't / are

The cat ____ under the table.

• am

• is

• are