black

网课搜答案、网课在线作业试题答

登录

单项选择题

当代国家老龄化趋势明显,引起广泛关注,衡量一个国家进入老龄化的一个标准是这个国家60岁以上的老年人口达到总人口的( )

A.10%
B.15%
C.20%
D.25%
相关考题

单项选择题 一 There' s a new ltalian movie playing downtown. Doyou want to go and See it with me? ()A. We traveled around ltaly for almost two weeks.B. That' s one of the reasons why I like Italian films.C. I didn't know you liked foreign films.

单项选择题 在共同犯罪中起领导,指挥作用的犯罪分子属于( )

单项选择题 I hate ( )to tell you. but you've failed in the driving test.A. hadB. haveC. hasD. having

All Rights Reserved 版权所有©财会考试题库(ckkao.com)

备案号:湘ICP备2022003000号-2