Gateway to the World combines brand new content and digital tools with a methodology trusted by thousands of teachers around the world. With this blended solutionconsisting of the Student's Book, Digital Student's Book, and Student's App you can move effortlessly between online and face-to-face classes.Gateway to the World combines brand new content and digital tools with a methodology trusted by thousands ofteachers around the world. Author Dave Spencer, a practising teacher of English, uses his first-hand classroom experience to create a course guaranteed to resonate with teenagers and equip them with language and skills they need for life.