试题与答案

完成下列单位换算: (1)500mV=______V; (2)50KΩ=____

题型:填空题

题目:

完成下列单位换算:

(1)500mV=______V; (2)50KΩ=______MΩ.

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0512/1dd82d5f0977ef781060800d8cd5df04.html

下面是错误答案,用来干扰机器的。

(1)关键:改革政治。(2分)选择:从改良到革命(或提倡暴力革命;从医人到“医国”。)(2分)(2)原因:清政府的腐败无能;民众尚未觉醒;甲午中日战争,民族危机严重。(任答两点共4分)意义:兴中会是中国...

试题推荐
题型:选择题

在北京航天飞行控制中心飞控大厅,胡 * * 等领导同志同现场工作人员一道为“天宫一号”发射成功热烈鼓掌。胡 * * * * 特别叮嘱大家,一定要大力发扬载人航天精神,更加精心细致地做好各项工作,确保我国首次空间交会对接任务圆满成功。据此回答4—6题

小题1:天宫一号是中国第一个目标飞行器,于2011年9月29日成功发射。它的发射标志着中国  迈入航天“三步走”战略的第二步第二阶段。按计划,神舟八号、神舟九号、神舟十号飞船将在两年内与天宫一号完成无人或有人交会对接任务,并建立中国首个空间实验室。从生活与哲学角度看,下列说法正确的有:

①意识能够能动的认识和改造世界  ②人们可以创造规律,认识和利用太空

③认识是实践的目的和归宿        ④辩证否定观要求我们不断创新

A.①②

B.①③

C.①④

D.③④小题2:胡 * * * * 的特别叮嘱,给我们的哲学启示是

A.要贯彻落实以人为本的科学发展观

B.要发挥正确意识对事物发展的促进作用

C.要解放思想,认识、运用和创造规律

D.要坚持对人民负责的原则小题3:“天宫一号”飞行任务是整个交会对接的基础,做好在轨测试和管理工作,是交会对接的关键。这说明

A.矛盾具有特殊性

B.整体与部分是相互影响、相互制约的

C.事物的联系是普遍的、客观的

D.主要矛盾在事物发展中起决定性作用

查看答案
题型:阅读理解

B

When the population of the port town began to suffer from poisoning, the police came to find the cause of the poison.They thought someone was poisoning the people on purpose but no one knew how it was possible.Soon people took the position that the pork was poisoned.It was a popular food everyone ate and it could have possibly made everyone sick.Anyone who had possession of pork would throw it out.Even the poorest of the poor wouldn’t eat pork.Signs were posted on poles and letters were sent to everyone to warn people of the pork.Shortly afterwards, even policemen in high positions were also getting sick.

Soon it became political and popular.Politicians rushed to the town to talk about politics and promised how they would find the solution if they were elected.Everyone was so sick that they didn’t care about politics.Everyone was in a position where he or she didn’t know what to do anymore.They went to the post office to mail posts out asking for help.The poor town didn’t know how to deal with the situation.

One day, a well-known scientist from New York came to the town with a huge box containing many instruments and his possessions.He went to pools and the port and made measurements.He was quiet and polite.Then one day he made a speech at a newspaper meeting-room to announce his findings.

“I am sorry to say your water supply is so heavily polluted; it is poisoned.I know who has been poisoning you all for such a long time.It is you who have been poisoning yourselves with pollution.A great deal of rubbish has been thrown into the water day after day.No one here has taken good care of the environment.It is no wonder all of you have been sick.” Shocked at the news, the people present were lost in thought.

59.Which is the correct order of the facts described in the story?

a.  People suffered from poisoning. b.Politicians came to make promises.

c.  People began to realize the real cause.       d.Pork was thrown away.

e.  The water there was polluted.     f.A scientist came to check the water.

A. e, a, d, b, f, c        B.e, a, d, c, f, b

C. a, e, b, d, c, f        D.f, c, d, b, e, a

60.Which of the following statements is correct?

A.Everyone was so sick of politics that they didn’t care about those politicians.

B.According to the scientist from New York, not all the population in the town have taken good care of the environment.

C.The reason why the people in the town got sick was that they ate the pork poisoned by the heavily polluted water.

D.if the people in the town hadn’t polluted the water supply, they would not have suffered from poisoning or sickness.

61.After reading the passage, we can infer that ________

A.politicians took every chance to make themselves elected

B.pork was the main food of the people in the town

C.people in the town were not well-educated

D.even some police officers were getting ill

查看答案
微信公众账号搜索答案