«Set Sail!» is a course specially designed for teaching English at primary levels. Young learners will be captivated by the adventures of Lulu, Larry and their pet chimp, Chuckles. «Set Sail! 4» comprises 5 modules of two units each. Each module develops a theme in an appealing and fascinating way. «Set Sail! 4» follows the principles of the Common European Framework, Level A1.»