单项选择题
A．a food shop B．a cafe C．a restaurant D．a cafeteria(自助餐厅)
A．fathers often persue employment at home B．many families produce goods at home for sale C．both fathers and mothers in most families are workers D．parents have to make food and necessity themselves for their daily life
A．that children also like to have jobs outside B．that there is a wide choice of employment for children C．that father do not like to pursue employment at home anymore D．that children nowadays rarely see their places of work