单项选择题The ______ introduced old-age pensions in New Zealand in 1898.
单项选择题In Nathaniel Hawthorne's opinion, romance should be
单项选择题In Ireland, ______ experienced the fastest growth.
单项选择题Whitman, who had worked as a newspaperman, later became noted for his use of ______ language in his writings.
单项选择题Emerson believed that man's capacity is