توضیحات:

"Lingua Attack is a language-learning application designed both for autonomous learning, or for learning under the supervision of a trainer or teacher.
Learn English, German, Spanish, Chinese, Portuguese or French.

Practice with authentic language via video exercises based on clips from movies and television series, music videos, television news and documentaries. Strengthen your vocabulary with gamified visual dictionaries. Learn the most useful expressions for everyday and workplace situations with videos co-produced with YouTubers.
Whether you're a beginner or an advanced learner, level tests allow you to measure your progress on a regular basis.

To obtain your login details, please contact your company, your training organization or your school."