单项选择题
A.important to Americans B.useful for children only C.used as a telephone D.only used by doctors
A.To ensure equal pay for women. B.No solution is clearly suggested. C.To explain why women are paid less. D.To force employers to hire more women.
A.there are more than enough women in the labor force B.women have more freedom in selecting jobs C.women are only provided with low-paid jobs D.women ale less experienced than men