Verb Tenses: Past, Future, And Even PerfectThe six basic verb tenses are past, present, future, past perfect, present perfect, and future perfect. Verb tenses identify the time period when an action occurs. They also show relationships between events that happen at different times. The simple tenses (past, present, and future) are the most basic forms. Simple Tenses Present tense describes events happening now. It’s also useful for describing a direct action …
It’s A Doggy Dog World … Or Is it?Read more in this article about some frequently asked questions and fun facts related to our definitions.
- even up,
- evening bag
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.