Use of English · Parte 3
After decades in which the private car was treated as the default form of urban transport, many cities are now rediscovering cycling as a genuinely (0) SUSTAINABLE (SUSTAIN) alternative. Air (1) .......... (POLLUTE) from traffic have been linked to thousands of premature deaths each year, and crippling (2) ..........…
Desbloquea todos los exámenes, simulaciones ilimitadas, las 80 fases del juego y mucho más.