There are more problems in the slums than in the  ________  areas

44.  There are more problems in the slums than in the                   areas.

       A.wealth    B.richness                          C.wealthy                         D.country

45.                          is quite popular in an overcrowded city where you can see people sleeping in a park or under a bridge.

       A.Homeless                                         B.The homeless                 C.Homelessly        D.Homelessness