Use of English · Parte 1
For most of us, going to the dentist every six months used to be the (0) NORM. True, we might not have relished the (1) .........., but at least it didn't mean taking out a second mortgage to pay for any possible treatment, or queueing overnight in the rain with hundreds of others just for the chance to register with…
Desbloquea todos los exámenes, simulaciones ilimitadas, las 80 fases del juego y mucho más.