摘要：ELT materials (textbooks) always play a very important role in language classrooms. In recent years, there has been an increasing debate throughout the ELT profession on the actual role of materials in teaching English as a second/foreign language. In the field of English teaching should both the potentials and the limitations of materials for helping the English learners through the learning process and curriculum as well as the teachers' needs is often recommended. In this study, the researchers tried to evaluate English school textbook namely Prospect 1 (2013). This research showed that the Prospect 1 has not completely met its objectives. The content of this book is beyond the students’ English language knowledge. This problem affects negatively both the understandability of the tasks and the students’ participation in the activities. There are other concerns regarding this book such as: separation of English culture from English language; the contents of the lessons are not interesting enough for students and illustrations do not relate to the subject of the tasks. On the other hand, the prospect 1 is designed based on the communicative approach, and it focuses mainly on meaning and learning English language through the learners’ participation in pair/group activities.
