Upstream Advanced C1 is a modular secondary-level course for learners of the English language at CEF C1 level. The series combines active English learning with a variety of lively topics presented in themed units. Zobraziť viac
Upstream Advanced C1 is a modular secondary-level course for learners of the English language at CEF C1 level. The series combines active English learning with a variety of lively topics presented in themed units... Zobraziť viac
Upstream Intermediate B2 is a modular secondary-level course for learners of the English language at post-intermediate level (Pre-FCE, CEF B1/B2, ALTE A3/A4 or any other examinations at the same level of difficulty)... Zobraziť viac
Upstream Upper Intermediate B2+ is a modular secondary-level course for learners of the English language at upper-intermediate level. The series combines active English learning with a variety of lively topics presented in themed units... Zobraziť viac
