单项选择题

When a population is said to be aging,______.

A．more people are retiring than people entering the workforce
B．the birth rate is growing
C．there is an oversupply of workforce
D．young people outnumber old people

<上一题目录下一题>

热门试题

单项选择题

The population which is top-heavy with older people poses a problem to______.

A．the government
B．the economy
C．the workforce
D．all of the above

单项选择题

Labor force is composed of______.

A．people who are available to work and earn income
B．self-employed people only
C．only those who are looking for an employment
D．only the employees