Cutting edge a practical approach to task-based learning : Intermediate students' book [texto impreso] / Sarah Cunningham ; Peter Moor  . -  1st. ed., 2nd. imp. . - London : Longman Publishers Group, 1998 . - 167 p. ; 29 cm.
ISBN : 978-0-582-30207-5
Idioma : Español (spa)

Clasificación:	Language instruction Second language instruction
Clasificación:	811.111 Inglés
Nota de contenido:	Part A. Language: Questions and answers; Present simple and continuous; Past simple and continuous; Comparing past and present; Comparatives and superlatives; Comparing things in different ways; Present perfect simple (and past simple); For, since and ago (and present perfect continuous); Future plans and intentions; Future clauses with if, when, etc.; -ing / -ed adjetives; Passive forms -- Part B. Task: Reading, Listening