Upgrade your Grammar. Level B1. Teachers Book

Theory and exercises carefully graded to suit the
cognitive level of learners
Simple and concise explanations of grammatical theory
Illustrations for visual reinforcement of key structures
Thorough practice through a wide variety of popular task
types, including various exam-format exercises
Progress tests every three units
Revision exercises, at the end of the book, on the
relevant Grammar units

OPINIA CITITORILOR