Group 4 analyzed the course book "New English File Intermediate." They examined:
1. A gap between the book's aims of practical communication and learners' needs. Suggestions include teachers tailoring lessons to learning styles/goals.
2. The book's methodology of integrating skills and using tasks, with strengths in variety but weaknesses like lack of choice. Teachers could add creative activities.
3. The content's updated topics, strong skill development activities but some deductive aspects, and visual aids that decorate but don't connect to lessons. Suggestions target these issues.