Main and helping verbs pg. 192

Front

Verb phrase in: I am studying the migration of sharks.

Back

am studying

Front

Verb phrase in: My team has put tags on sharks' fins.

Back

has put

Front

Verb phrase in: The tags are sending radio signals to satellites.

Back

are sending

Front

Verb phrase in: Our computers have received information from the satellites.

Back

have received

Front

Verb phrase in: We are collecting important information.

Back

are collecting

Front

Identify the helping verb: These salmon could deposit thousands of eggs.

Back

could

Front

Main verb in: The flashlight fish are looking for food.

Back

looking

Front

Helping verb in: The turtle has returned to its home.

Back

has