Wildwords is an educational software for Windows about irregular verbs. It's perfect for self-learning and also teaching these tricky aspects of English language. It includes the speech synthesis, useful for special education or blindness.
☆ Speech synthesis
☆ Track your progress with usage statistics
☆ Tricky mode ( tricky questions make the quiz much more fun and playful)
☆ Create randomized worksheets
☆ Simplified user interface for children