- ESL Exercises. High-quality free ESL exercises for English learners to improve test-taking skills, grammar, and writing.
- Activities for ESL Students. Quizzes, tests, exercises and puzzles to help you learn English as a Second Language.
- English Tests. Tests of grammar at different levels.
- Quiz Center. Karin's ESL PartyLand, with over 75 interactive quizzes.
- Flash Quizzes. The quizzes created by Charles I. Kelly, part of his great manythings.org website.
- Grammar Exercises. Hundreds of free categorized grammar exercises.
- BBC Quizzes. A wide range of vocabulary and grammar with thousands of questions in different kinds of activities.
- The Grammar Aquarium. You can find the grammar points you want to study and do the relevant exercises.
- Interactive English Language Exercises. Great exercises for grammar, vocabulary, and idioms.
- ESL Blues. Hundreds of grammar exercises for intermediate level learners.
- The Road to Grammar. More than 200 flash quizzes to practice all the grammar points.
- Get into English. 70 exercises divided into seven graded sections.
- ESLgo Quiz Center. Some grammar and vocabulary quizzes.
- Exam English. Free online practice tests for most of the important ESL/EFL exams: TOEFL, IELTS, CPE, FCE, PET and KET.
- EFL Grammar Quizzes. All kinds of grammar exercises for beginner, intermediate, and advanced levels.
- English Exercises Online. Gap-fill, multiple choice grammar exercises marked with difficulty levels .
- Easy Vocabulary Quizzes with Pictures. You choose one of the pictures to match the word.
- ESLCafe's Quizzes Center. Quizzes for geography, grammar, history, and people.
- English Lessons and Tests. A lot of tests in the order of difficulty levels.
- Vocabulary Quizzes. Take a test to measure your vocabulary size.
- World of English. A collection of exercises that covers the most important aspects of English.
- English Lessons and Tests. A large number of tests in the order of difficulty levels.
- Business English Grammar Exercises. Hundreds of multiple Choice and match quizzes to practice job-related English.
- Grammatics. An EFL site with grammar and comprehension quizzes.
- EnglishClub Quizzes. Various kinds of quizzes to test your grammar, vocabulary, and pronunciation.
- EFLnet Grammar Exercises. Grammar exercises marked with difficulty levels.
- English on the Internet - Tests & Quizzes. Grammar tests, knowledge tests, reading comprehension and much more.
- Vocabulary Test with Pictures. Match an animal or a fruit with its English name.
- Adele's ESL Corner. Grammar, vocabulary, and listening quizzes for beginners and intermediate levels.
- Crazy Quiz. Good grammar quizzes for lower levels.
- Quizzes. Quizzes in pdf format for downloading.
- JavaScript Templates. Well written templates for you to create your own quizzes and exercises.
- Quiz Center. A powerful tool you can use to create, administer, and grade quizzes online