10.3 Verbs

p. 411

Verb - a word that expresses action or a state of being and is necessary to make a statement.

Cats see their prey in the dark.

Intransitive - is an action verb that is not followed by a word that answers the question what? or whom?

Cats see well in the dark.

I am an athlete. Squash is an indoor sport.

The players are fast. They were hockey fans.

Be and Have - express time

We are working. We have worked. We had been working.

Others - do not express time

I should be leaving. Could he have finished?

Luisa may already be waiting.