This ESL listening Web site created by Randall Davis helps ESL/EFL students improve their listening comprehension skills through practice with self-grading quiz pages.
America's most useful and respected dictionary. In addition to all the definitions from Merriam-Webster's Collegiate Dictionary, the app offers voice search, synonyms, antonyms, example sentences, Word of the Day, and more. This dictionary has a large database of academic, technical, and medical vocabulary.