小题1:Soap operas and installment plans.
小题2: attribute to
小题3:The achievement of population growth rate dropping constinuously.
小题4:Because soap operas have gradually changed people’s way of life.
小题1:Soap operas and installment plans.
小题2: attribute to
小题3:The achievement of population growth rate dropping constinuously.
小题4:Because soap operas have gradually changed people’s way of life.