单项选择题

In the passage "the two-way radio" is （）

A．important to Americans
B．useful for children only
C．used as a telephone
D．only used by doctors

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相关考题

单项选择题

The best title of this passage is（）

A．Australian Families
B．Australian People
C．A Useful Radio
D．A Telephone Call

单项选择题

Some economists believe women earn less than men partly because（）

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 are less experienced than men

单项选择题

The difference in labor incomes is most obvious between （）

A．young men and young women
B．young women in the same industry
C．middle-aged men and middle-aged women
D．middle-aged women in the same industry