Using the Verb 'To be'

The bag (be) ________ blue.

• am

• are

• is

The rocks (be) ________ hard.

• am

• are

• is

The children (be) ________ young.

• am

• are

• is

Thomas (be) ________ nice.

• am

• are

• is

The game (be) ________ difficult.

• am

• are

• is

They (be) ________ tired.

• am

• are

• is

I (be) ________ thirty years old.

• am

• are

• is

Susan and Juan (be) ________ married.

• am

• are

• is

Teddy (be) ________ my friend.

• am

• are

• is

We (be) ________ in English class.

• am

• are

• is