This app provides audio playback for basic phrases from the "Prime" business English training series. Users can learn business English phrases for effective communication in professional settings.
Allows users to take quizzes with 50 questions each. Each question has four options. Correct answers are highlighted in green, incorrect ones in red, and the correct answer is shown in green. A summary displays the number of correct answers.
Test knowledge of inventors and through multiple-choice quizzes. Track progress in Game Center. Explore a timeline with linked Wikipedia entries for additional information.