Study Languages
Study Spanish: Present Perfect
A straightforward explanation of how the present perfect tense is formed with a printer-friendly page that is great for note keeping. One free online quiz and test evaluate mastery.
Khan Academy
Khan Academy: Perfect Verb Aspect
If a verb action is completed in the past, it's in the 'perfect aspect'. Test your knowledge!
Capital Community College Foundation
Guide to Grammar and Writing: Verbs and Verbals
This resource is a grammar primer page that focuses on verbs and verbals. It provides information and practice for verb tenses, verb forms, active and passive voice, and much more. L.9-10.4b Patterns/word changes, L.11-12.4b...
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