PBS
Pbs Learning Media: Using the Present Progressive Tense
Present progressives describe an action in progress, or something that started in the past and is still happening. It is formed with the helping "to be" verb in the present tense and the present participle of the verb. [0:42]
English Club
English Club: Basic Tenses: Regular Verbs
Notes and examples of verb tense including past, present, future, past participle, present participle, simple, continuous, perfect, and continuous perfect.
Towson University
Towson University: Distinguish Between Adverbials and Adjectivals Exercise 3
This is a 20-question, self-grading quiz/exercise on Distinguishing between Adverbials and Adjectivals.
Columbia University
The Imparfait vs. the Passe Compose Ii
This site from London's Transport Museum provides a series of six exercises covering Le Passe Compose (Avoir and Etre), L?Imparfait, Le Present, Le Futur, Le Conditionnel. Students can print out their answers to check them, and they are...
Colby College
Spanish Language & Culture
Colby College provides a large collection of exercises on adjectives, adverbs, numbers, prepositions, clauses, study modules, and more.
University of Texas at Austin
University of Texas: Francais Interactif
This full-featured interactive textbook encounter utilizes French speakers in real life scenarios. Well structured for work on grammatical concepts (links to Tex's French Grammar), vocabulary, listening comprehension and exposure to...
Online Writing Lab at Purdue University
Purdue University Owl: Irregular Verbs
Here is a list of common irregular verbs showing the present, preterit, and past participle. Includes charts for rise vs. raise, sit vs. set, lie vs. lay, which will help prevent misusing these verbs.
Capital Community College Foundation
Guide to Grammar and Writing: Irregular Verbs
An extensive look at verbs in all their various forms and uses. A very valuable and easy to understand resource with many examples.
Robin L. Simmons
Grammar Bytes: The Auxiliary Verb
Printable information is provided that demonstrates how to identify an auxiliary verb in the context of a sentence.
Other
Jefferson County School Dist.: Irregular & Helping Verbs
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.
Other
Kryss Tal: Grammar: Introduction to Grammar
This site provides a very good overview of grammar components. Grammar examples and links are provided.