Main Verbs and Helping Verbs

Front

Ricardo and Craig (are, have) arriving tomorrow.

Back

are

Front

Our team (was, had) worked hard to win the pennant.

Back

had

Front

Sally (is, has) joining our debate team.

Back

is

Front

My dog Rusty (is, has) always barking at something.

Back

is

Front

The class (is, has) going to the museum.

Back

is

Front

The buses (were, had) arrived late at the auditorium.

Back

were

Front

The workers (had, were) painted the bleachers for the first time.

Back

were

Front

My bike (is, has) working fine since it was in the shop.

Back

is

Front

Mason's sisters (are, have) played many women's sports.

Back

are

Front

Dad looked everywhere for his keys.

Back

had