Tereza Neves' English Quizzes for ESL Students is an interesting site with many colorful interactive exercises and a great collection of links. It is intended for beginning and pre-intermediate learners.
Features:
• 4 types of exercises: fill-in-the-blanks, matching, scrambled sentences, crossword puzzles
• 3 levels of difficulty: easy, medium, difficult (each clearly marked with its icon)
• Vocabulary topics tested: people, animals, house and garden, the world
• Grammar topics tested: nouns, adjectives, verbs, prepositions, articles
• Categorized list of ESL links: news, reference and homework help, countries and cities, organizations, sickness and health, holidays and celebrations, fun stuff
Site URL: http://www.prof2000.pt/users/tereza_n/