Use of English · Parte 1
I was lucky enough to (0) FULFIL an ambition and visit the Galapagos Islands two years ago. (1) .......... no substitute for a visit, this superbly attractive book provides a fascinating commentary and scientific background to the Galapagos experience. BBC books have (2) .......... their usual high-quality job in…
Desbloquea todos los exámenes, simulaciones ilimitadas, las 80 fases del juego y mucho más.