![](https://lstatic.shangxueba.com/sxbzda/h5/images/m_q_title.png)
[主观题]
AIDS is a global problem that demands a unified, worldwide solution, which is not only
the responsibility of nations in which AIDS is most ________.
A) relevant
B) prevalent
C) vigorous
D) rigorous
![](https://lstatic.shangxueba.com/sxbzda/h5/images/tips_org.png)
A) relevant
B) prevalent
C) vigorous
D) rigorous
第3题
A.安全生产知识
B.应急救援能力
C.管理能力
D.现场控制水平
第4题
第5题
为了保护您的账号安全,请在“上学吧”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!