This site offers links to six interactive exercises on irregular verbs each with an accompanying printable handout.

This site has an online slide show offers a drill on forming irregular verbs. One slide of 63 includes information on helping verbs. Last slide has links to some online practice for irregular verbs.

[Free Registration/Login Required] This flipchart will help students to understand and spell irregular verbs (e.g, go/went).

Ten practice sentences that ask students to fill in the blank with the correct conjugation of the verb "lay" and "lie."

This interactive provides the base words of irregular verbs and asks students to type the past and past participle tenses of them in boxes.

[Free Registration/Login Required] Students will define the terms verb, linking verb, action verb, helping verb, being verb, irregular verb, and verb tense and provide examples of each type of verb. They also will identify and classify...

This article focuses on the grammar of 4th grade including the beginning of more adult conversation, a grammar review from previous grades, more irregular verbs, prepositions and prepositional phrases, and improved sentence structure.

Twelve sentences with blanks where the verbs should be. Students choose the correct verb form of lie, lay, sit, or set to fill in the blank and complete the sentence. When all sentences have been completed, students can submit their...

Read about the proper usage of lay and lie and then practice by correctly completing twenty sentences. Feedback is provided after each sentence.