Curated OER
Parts of Speech
Review advanced grammar concepts with this standard online interactive multiple choice quiz. Young grammarians must know simple grammar principles such as verbs, prepositions and adverbs as well as higher-level knowledge like passive vs....
Capital Community College Foundation
Guide to Grammar and Writing: Helping and Modal Auxiliary Verbs
A helping and modal auxiliary verb site from the Capital Community College. Use this site as a reference tool when learning about modal auxiliary verbs.
Robin L. Simmons
Grammar Bytes: The Indirect Object
Printable information is provided that demonstrates how to identify an indirect object in the context of a sentence.
Robin L. Simmons
Grammar Bytes: The Verb Phrase
Printable information is provided that demonstrates how to identify a verb phrase in the context of a sentence.
Grammarly
Grammarly Blog: Main Verbs
An explanation with examples of main verbs and how they are used in sentences.
English Club
English Club: Verb Classification Quiz
Determine the classification of the verb in each of the ten sentences in this quiz. Check your answers when finished.
English Club
English Club: Learn English: Grammar: Verbs: Classification
Explanations and examples of helping verbs and main verbs with a link to additional information about helping verbs.