World English is an exciting new four-skills general English series which uses National Geographic content, images and video to teach the language that learners need to succeed in their daily lives. The series is built upon clear and practical learning goals which are presented and practiced through appropriate themes and topics. A competency-based series, World English uses real people, real places and real language to connect learners of English to the world.
Unit 1 : Food from the Earth
Unit 2 : Communication
Unit 3 : Cities
Unit 4 : The Body
Unit 5 : Challenges
Unit 6 : Transitions
Unit 7 : Luxuries
Unit 8 : Nature
Unit 9 : Life in the Past
Unit10 : Travel
etc.