A flexible suite of resources providing full coverage of the Cambridge IGCSE (R) English as a Second Language syllabuses (0510/0511/0991) for first examination in 2019. A flexible suite of resources providing full coverage of the Cambridge IGCSE (R) English as a Second Language syllabuses (0510/0511/0991) for first examination in 2019. The Success International English Skills Teacher's Book supports teachers throughout the Cambridge IGCSE (R) English as a Second Language (0510 / 0511 / 0991) syllabuses. This teacher's book provides lesson-planning advice and model answers, so teachers can concentrate on developing students' skills. We have added differentiation tips that help teachers support all learners and this resource contains all the answers to the student's book and the workbook. The accompanying CDs provide audio for the listening activities in the student's book.