1)what is the point of trying to stay here when you don't have a job? you have been ______for two year
a) uncomforable b) unhappy c) comfortable d) unemployed
2) many city _____ find it difficult to deal with the city's pollution
a) dwellers b) livers c) indivuduals d) villagers
3) how do you feel when you look_____ your childhood?
a) put off b) back on c)look down d) take off