This title responds to students' needs for thorough grammatical grounding and practice. Previsions provides support for students in the transition from GCSE to AS and first-year A-level studies through introductory bridging units and supplementary worksheets. It uses a topic-centred approach as a focus for the integration of language skills. Student motivation is enhanced by authentic reading and listening materials on subjects relevant to young people. Students can progress according to ability and interest by means of a graded sequence of tasks within each unit. It includes a comprehensive study skills section.