| Like many high school heads, Mike
Warbel had a plan ready when the bad news came. It proved useful, yet{{U}}
(67) {{/U}}made him feel any better after two student lovers{{U}}
(68) {{/U}}suicide. A sadly high number of people of his same{{U}}
(69) {{/U}}face similar difficulties About 2,000 high-school students
kill themselves each year. After accidents and murders, suicide is another{{U}} (70) {{/U}}cause of death for high-school students. According to a{{U}} (71) {{/U}}calculation, one out of every five high-school students has thought seriously about attempting{{U}} (72) {{/U}}, and one in 14 has made an actual{{U}} (73) {{/U}}. Faced with this{{U}} (74) {{/U}}, teachers and people who are in{{U}} (75) {{/U}}of the schools are struggling to find good ways to prevent suicide and{{U}} (76) {{/U}}with its bad effect A. almost B. hardly C. always D. nearly [单选题]保护企业职工的安全与健康，是（）的直接体现。
A.系统原理 B.人本原理 C.预防原理 D.组织原理 [单项选择]任务促成的纪律是以个人对任务的（）为前提的。
A. 圆满完成 B. 充分理解 C. 细致分解 D. 高度概括 [单选题]氯丙嗪对以下哪种呕吐无效？()
A.放射病引起的呕吐 B.胃肠炎引起的呕吐 C.晕动病所致的呕吐 D.药物引起的呕吐 E.恶性肿瘤引起的呕吐 [判断题]对有R标记的信号机可以直接操作信号重开命令。
A.正确 B.错误 [多选题]副店长跨越班次需关注的重点是什么？
A.满意度 B.准时率 C.商品数 D.小时杯量 [单选题]车站在使用道岔除雪设备过程中,温度一般由( )预先调节好。
A.值班站长 B.行车调度员 C.信号人员 D.车站值班员 [简答题]请说明Quantum系列NOE模块Ready、Link、TxAct三个指示灯所代表的状态。
[单项选择]田间试验设计遵循的基本原则是（）。
A. 重复、随机、均衡 B. 重复、随机、局部控制 C. 随机、唯一差异 D. .均衡、局部控制 [判断题]南方电网公司的管理理念是依法治企、科学治企、人文治企。
A.正确 B.错误 [单选题]《《中国铁路上海局集团有限公司高速铁路行车组织细则》》规定，列车在区间被迫停车，防护端距进站信号机（站界标）不足（ ）m时，应在进站信号机（站界标）相对应处设置防护。
A.800 B.500 C.300 D.100 [单选题]形成稳定燃烧油罐的邻近油罐(间距小于燃烧油缸直径1.5倍),在( )的作用下,不及时进行冷却保护,易发生爆炸,扩大火势。
A.. 热对流 B.. 热辐射 C.. 热传导 D.. 热扩散 我来回答: 提交
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