Use of English · Part 1
The internet has (0) SWIFTLY become an (1) .......... tool for travellers, with the travel sector, established as one of the mainstays of e-commerce. Much like an unfamiliar city, (2) .........., the Web can be a daunting place to (3) .......... on your own. Even if you have some idea of where you're heading, you can…
Desbloqueja tots els exàmens, simulacions il·limitades, les 80 fases del joc i molt més.