A.Megan Jones knew she was tired. Though it had been more than 24 hours since the 25-year-old Vancouverite returned from New Zealand, she was still recovering from jet lag. Jones had left New Zealand on Thursday at 7 a.m., and after a 17-hour flight she arrived in Vancouver at 7: 25—Thursday morning. She forced herself to stay awake all day, hoping to force her body into sleeping through the night.
B.But getting the sleep she needed didn’t prove easy, even though she hadn’t slept in nearly 36 hours. "I barely slept that night," Jones says. The time change had completely disrupted her sleep pattern, and she wasn’t rested when she woke at her usual 8 a.m.
C.Jones wasn’t aware just how tired she was until two hours
What’s the right activity for
me Whoever you are, there’s an activity for you. And just as getting fitter doesn’t have to mean pushing yourself to the limits of your endurance, you don’t have to be technically brilliant at a particular sport to derive pleasure and health benefits from it. Some people hold back from getting fit because they feel self-conscious about their ability or body and want to find an activity they can do on their own, but organized classes and sports clubs can provide you with support and motivation, as well as a chance to make new friends. If you’re interested in football, hocke A. offer readers information about sports activities B. persuade readers to try cheap ways of exercise C. attract potential athletes to register for sports events D. ask people to donate in order to develop public sports [判断题]静电现象是很普遍的电现象,其危害不小,固体静电可达200kV以上,人体静电也可达10KV以上。
A.正确 B.错误 [单项选择]指数基金的收益与当期股票价格指数的变动()。
A. 同方向 B. 反方向 C. 无关 D. 无确定关系 [多选题]根据《电力安全事故应急处置和调查处理条例》(国务院令第599号)第22条规定,根据事故的具体情况,事故调查组由电力监管机构、有关地方人民政府、安全生产监督管理部门、负有安全生产监督管理职责的有关部门派人组成;有关人员涉嫌失职、渎职或者涉嫌犯罪的,应当邀请( )派人参加。
A.法院 B.监察机关 C.公安机关 D.人民检察院 [判断题]在摘除马蜂窝等,或在马蜂、蜜蜂集中区域开展作业时,处置前要研判周边群众分布情况,提示周边住户关闭门窗、做好防蜂虫蛰伤防范措施。
A.正确 B.错误 [填空题]对着火罐采取同质冷油循环带走热量减少油品蒸发,开启着火罐全部固定喷淋线阀门,部署移动水炮重点_着火罐液位边界线以上部位。
[多选题]在道德的功能系统中,主要的功能是( )。
A.道德的认识功能 B.道德的调节功能 C.道德的社会功能 D.道德的警示功能 [多选题]下列哪些船舶证书一般情况下长期有效?( )
A.海上船舶吨位证书 B.海上船舶乘客定额证书 C.海上船舶防污底系统证书 D.海上船舶免除证书 [单选题]乳牙猞期是
A.2岁半至6岁 B.6个月至2岁半 C.1~2岁 D.2~8岁 E.6~12岁 [单选题](4138)如图8所示,此类液压阀称为( )。
A.单向阀 B.溢流阀 C.溢流阀 D.换向阀 [单选题] 新入职的公安民警宣誓仪式由县级以上公安机关政工部门或者委托承训公安院校、( )组织,一般在入警训练合格后、上岗工作前进行。宣誓前,应当对宣誓人进行公安机关性质、宗旨、任务、纪律、作风等集体教育。
A.警务保障部门 B.训练基地 C.纪检督察部门 D.教育训练部门 [多选题]双定位装置的作用及常用于()。
A.锚段关节中的转换柱、中心柱 B.站场线岔处的道岔柱 C.站场线岔处的软横跨 D.特殊支柱定位中的定位 [多选题]备自投充电条件( )。
A.备自投投入工作 B.工作电源和备用电源电压正常 C.工作和备用断路器位置正常 D.无闭锁条件、无放电条件 [填空题]签字位次的排列,一般采用三种形式,即并列式、()和()
[判断题]化学危险品、易燃易爆品在装卸时,必须轻拿轻放,严禁撞碰或在地上滚动,以防包装容器破损,并保护好商标。
A.正确 B.错误 [多选题]进入水轮机(水泵)内部工作时,应严密严密关闭进水闸门(或进水阀),排除输水管内积水,并保持( )全开启,做好隔离水源措施,防止突然来水。
A.输水管道排水阀 B.输水管道进气阀 C.蜗壳排水阀 D.蜗壳进气阀 [单项选择]在实验过程中接受自变量刺激的一组对象是()。
A. 实验组 B. 控制组 C. 对照组 D. 测量组 [多项选择]政策执行过程主要包括()、全面实施、协调与监控等环节。
A. 政策宣传 B. 政策分解 C. 物质准备 D. 组织准备 E. 政策实验 [多项选择]根据有关法律规定,享有优先受偿权民事权利的有( )。
A. 抵押合同的抵押权人 B. 租赁合同的租赁权人 C. 留置权人 D. 建设工程合同的承包人 我来回答: 提交
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