单项选择题
A.To ensure equal pay for women. B.No solution is clearly suggested. C.To explain why women are paidless. D.To force employers to hire more women.
A.The two-way radio is like a telephone for Australian farmers. B.Families on large farms could keep in touch with each other by radios. C.The two-way radio is like a newspaper for Australian farmers. D.All the Australians live on dry places, and they use radios in many ways.
A.the environmental balance B.our daily life C.the consumption of goods by man D.the whole process of industrial production and consumption of goods