Potten Heather: Clockwise Elementary: Classbook
(fb2, 112 страниц, 565 Kb)
Жанр: Oxford University Press
Издательство: Oxford University Press, 2007
Designed for learners who want to make effective progress in a short time, this course concentrates on developing fluency, refreshing key grammar areas, and extending vocabulary. 40-60 hours per level.