British Council
British Council: Go4 English: Vocabulary and Grammar for Arabic Speakers
This illustrated and animated site is specifically designed for English language learners whose first language is Arabic. Ask-and-Answer online quizzes and games help students understand various aspects of English grammar and vocabulary,...
Other
Robot Rampage Game Grammar Man
Fun way to practice the verbs. Help Robot Rampage and his friends to find the right answer (you need to choose the correct sentence to keep playing) to save Verbo City. Two different levels of play: elementary and intermediate.
University of Victoria (Canada)
University of Victoria: Grammar Topics
A large collection of concise explanations of various aspects of English grammar and usage. All topics include exercises that can be done, checked, and corrected online. Solid resource for English language learners at the intermediate...
Other
Quiz Tree Esl for Spanish Speakers
Fantastic quizzes for Spanish speakers. All quizzes feature colorful interface and humorous feedback noises that make learning more enjoyable. Some of the topics are basic phrases, colors, common expressions, describing people,...
Other
English Forum: English Language Quizzes and Exercises
Grammar, vocabulary, and spelling quizzes and practice exercises designed for students learning English as a second language. Activities are interactive, and users receive immediate feedback.