Very quick lesson that introduces the concept of the subject in a sentence.

1. Nouns, pronouns and prepositional phrases

2. What is a subject?
 A subject is a noun or noun phrase that
receives or performs the action of the
verb.
 Describe the action in the picture.

3. How to determine the subject
 The heart of every sentence is the verb.
 All components of the sentence respond
to the verb.

4. Determining the subject
 Once the verb has been identified, ask
yourself
“Who or What of the Verb?”