根据第四段中的“In those days, the forties, children. . . could earn money; they could care for children younger than themselves; they could C work the farm, take care of the herd, run er- rands, and much more."可知,20 世纪 40 年代 的孩子能够赚钱、照顾比自己小的孩子、在农 场工作...
根据第四段中的“In those days, the forties, children.. . could earn money; they could care for children younger than themselves; they could work the farm, take care of the herd, run er- C rands, and much more."可知,20世纪40年代 的孩子能够赚钱、照顾比自己小的孩子、在农 场工作、照...