These books are highly recommended for those interested in learning English, offering a gradual andpsything approach. They are well-produced, with easy-to-read instructions and diverse exercises. However, some users find the English accents confusing.

These books are highly recommended for their ease of use, quality, and usefulness in teaching English to students. However, some users found the books too easy, lacking proper structure, and not suitable for independent learning.

The English for Circle Book Level 1 is an excellent resource for beginners, offering well-structured, engaging, and easy-to-follow lessons. It is praised for its clear explanations, clear illustrations, and helpful online audio. However, some users find the content difficult for early learners and the audio quality not ideal.