English for Everyone Junior 5 Words a Day is a fantastic resource for children in the fifth grade who are eager to expand their vocabulary and improve their English skills. The book along with online audio and Android application is designed for young learners, presents five new words each day, making the learning process manageable and engaging.

Busuu is a very professional, fun, efficient and effective well-known online language learning application and community for mobile platforms, founded in 2008 by Bernhard Niesner and Adrian Hilti from United Kingdom. It has won many international awards and has more than 120 million users worldwide. It is no exaggeration to say that Busuu can become one of your must-have mobile apps for learning any language.

Due to work needs or personal hobbies, we may need to learn different languages. Although there are plenty of textbooks and courses available for this purpose, in today's age of mobile networks, digital education has created a more comfortable, easy, enjoyable and efficient way and environment for us to learn languages. At the same time, there are many language learning programs, but few of them are really scientific, effective, fast or interesting.