Grammar Foundations: Tense and Aspect

Define verb tense as a concept for locating events in time (past, present, future).

Define verb aspect as a concept for describing the state of an event (simple, continuous, perfect).

Review the basic structure of affirmative, negative, and interrogative sentences.

Identify and use the past tense forms of common irregular verbs.

Identify and use the past participle forms of common irregular verbs.