With World English, learners experience the world through content and ideas from National Geographic and TED, providing the motivation to talk about what’s most important to them.
Language(s): American English
Level(s): Beginning, Low-intermediate (US), Intermediate, High-intermediate
A six-level academic writing series that gives students the skills they need to become confident writers.
Language(s): American English
Level(s): Beginning, Low-intermediate (US), Intermediate, High-intermediate, Advanced, A1, A2, B1, B2, C1, C2
Language(s): American English
Level(s): Beginning, High-beginning
97808384660871st Edition
© 1997, Published
Language(s): American English
Level(s): Beginning, High-beginning
97808384661241st Edition
© 1997, Published