试卷1
Quiz试卷及答案1
Quiz试卷及答案读写教程第一册，单元测试卷一试卷编号：Book1-Quiz1 考试时间：120 分钟满分：100 分Part 1 Word Dictation (Each item: 0. 5) Directions: Listen and write down the words you hear. You are going to listen to the recording twice. During the first time, write the word that you hear. Check your answers as you listen the second time. 1. frustrate 2. communicate 3. embarrass 4. discipline 5. commitment 6. access 7. minimum 8. intimidate 9. medium 10. opportunity 11. environment 12. critical 13. concern 14. disgusting 15. offensive 16. negative 17. teenager 18. influence 19. guidance 20. curiosity Part 2 Understanding Long Conversations (Each item: 1) Directions: In this section you’ ll hear a long conversation or conversations. Listen carefully and choose the best answer to the questions you hear. Questions 21 to 25 are based on the same passage or dialog. 21. B A. She forgot most of her English. B. She returned to the regular class. C. She missed her best friend a lot. D. She became sad about her studies. 22. A A. Because her English was1/ 13very good. B. Because she had been in the wrong class. C. Because she wanted to study online. D. Because she didn’ t like the regular class much. 23. D A. It was exciting. B. It was challenging. C. It was rewarding. D. It was frustrating. 24. C A. She caught up with other studentsin the class. B. She managed to be at the top of the class.C. She had to be sent back to the regular class.D. She failed in the final exam despite her efforts. 25. B A. She should study together with her best friend. B. She should learn with teachers helping her study. C. She should study with students at the same level. D. She should not blame other people for her failure. Transcript: M: Hey, Chris! I didn’t expect to see you back in the regular English class. W: Hi, Alan. I didn’t expect to be back either. M: You don’t have to look so sad about it. W: To be honest, I feel like a failure. At the start of the school year, our teacher thought that my English was good enough for me to join a new class for Internet learners. After two months of study in the online class, I think my English got worse. M: What was the problem with the online class? W: Lots of things. For one, I was separated from my best friend. But the biggest problem was that I didn’t have anyone to help me. Without a teacher to tell me what to do, Inever knew what to do in class. I was so discouraged. Needless to say, my English didn’t improve at all. M: Do you really think that you should blame other people for your failures? W: What? M: I mean, you are responsible for your own studies, not your teacher or your friends. Maybe you should have worked harder to do well. W: Maybe there is something in your words, but my experience with the online class taught me that it is necessary to have someone who can direct my studies. Questions 1. What happened to Chris? 2. Why did Chris leave the regular class? 3. What did Chris think of her online studies? 4. What happened to Chris after a couple of months in the online class?5. What did Chris learn from her online studies? Part 3 Understanding Passages (Each item: 1) Directions: In this section you’ ll hear a passage or passages. Listen car efully and choose the best answer to the questions you hear. Questions 26 to 30 are based on the same passage or dialog. 26.B A. To go sightseeing in that country. B. To read the literature of that country. C. To communicate with people in that country. D. To learn more about the culture of that country. 27. A A. To do their work better. B. To get better jobs. C. To learn modern technology. D. To do3/ 13business with those countries. 28. D A. Using records and tapes. B. Using radio and TV programs. C. Going to evening classes. D. Using computers and the Internet. 29. D A. It is the best way of learning a foreign language. B. It is the most expensive way of learning a foreign language. C. Many people hope to learn a foreign language in this way. D. Many people find it unnecessary to learn a foreign language in this way. 30. C A. Books. B. Technology. C. Hard work. D. Teachers. Transcript: Before the Second World War, people usually learnt a foreign language in order to read the literature of the country. Now they need the language in order to do their work better. Every year millions of people start learning a new language. How do they do it? Some people try at home, with books and records or tapes; some use radio or television programs; others go to evening classes. It is easier to learn a language in the country where it is spoken. However, most people cannot afford this, and for many it is not necessary. No matter how they study, however, learning a language is hard work. Machines and good books will help, but they cannot do the students’ work for them. Questions 1. Why did people learn a foreign language before the Second World War? 2. Why do people learn a foreign language now? 3. Which of the followingis not mentioned as a way for people to learn a foreign language?4. What does the speaker say about learning a foreign languagein the country where it is spoken? 5. What is the most important factor in learning a foreign language? Questions 31 to 35 are based on the same passage or dialog. 31. C A. Nearly 10, 300 people listened to music. B. Music is neither air nor water. C. Students think music is important. D. Life is important to most students. 32. A A. They listen to music whenever they are free. B. They listen to Chinese but not English music. C. They listen to neither English nor Chinese music. D. They listen to Pop and RB styles of music.33. A A. It was the most popular style. B. It was liked less than RB. C. It was liked less than Country. D. It was liked less than Hip-hop. 34. D A. Parents often influence their children’ s tastes. B. Parents and children listen to varieties of styles. C. Parents and children often listen to the same music. D. Parents have very little influence on their children. 35. D A. 73 percent. B. 33 percent. C.13 percent. D. 3 percent. Transcript: Music is not air. Neither is it water. But for many senior high students, music is an important part of life. This result was found following5/ 13a teen magazine’s summer survey on readers’ attitudes to music. Nearly 10,300 readers replied to the survey. Over half,52 percent, said that they listen to music whenever they are free. Just 0.5 percent of students said they never listen to music. Most listen to both English and Chinese songs. But, the survey showed that students have very different tastes and enjoy a wide variety of styles. About 32 percent of students listen to Pop music. Behind Pop came RB, Country, Rock, Hip-hop and others. Parents have the least effect on students’ tastes and do not enjoy the same music. Just three percent of students listen to music that their parents introduced them to. Questions 1. What was found by the teen magazine’s summer survey? 2. What did 52 percent of people say on the survey?3. How did people respond in the survey about Pop music?4. How do parents and children relate musically?5. What percentof children listen to the music their parents introduce? Part 4 Fill in the Blanks (with the Initial Letters Provided) (Each item: 1) Directions: Fill in the blanks in the following sentences with the help of the first letter(s) . Use only ONE word to fill in each blank. 36. Exercise is very rewarding, because you will become stronger and healthier after doing it. 37. The young man feltfrustrated, because he could not please his father no matter how hard he tried. 38. The book was frustrating to read because even after using a dictionary I still couldn’ t understan d all the difficult words. 39. I started to learn to speak English at a night school when I was still a junior officer in the National Guard. 40. It’ s a very different park, unlike any other that I have come across before. 41. Generally a place is public if the majority of the public has access to it. 42. Chinese is still the main medium of instruction in China for English language learning. 43. A child who acts poorly in public can easily embarrass his parents, because it makes them look bad in the eyes of other people. 44. Keep a positive attitude towards yourself, instead of thinking negative about who you are, and you will reap tremendous benefits. 45. After more than 20 years of achieving very little, research into tuberculosis is just now beginning to reap the benefits of developments in medical treatment. 46. Even though she tries to hide her feelings, I can see she’ s pretty upset by the letter. 47. If you burst into tears, laughter, or song, you suddenly begin to cry, laugh, or sing. 48. The doctor will also give you a thorough checkup in which he will talk to7/ 13you about where to have your baby and tell you how to look after yourself. 49. He went out for a run after having a piece of toast and a cup of coffee. 50. Tuneless music and voices do not sound pleasant. 51. Abu is not his real name, but it’s one he uses to disguise（掩饰） his identity. 52. Jane felt moved by her parents’ deep concern, which only a week ago she viewed as her mother bugging her. 53. TV may have a negative as well as a positive influence on children, so we should take care to select good programs for children to watch.54. The heat, the noise, and the smell of the other passengers disgusted him and kept him from using the subway.55. You’ ll need patience and understanding if you’ re going to be a parent. Part 5 Fill in the Blanks (with Prepositions or Adverbs) (Each item: 1) Directions: Fill in the blanks in the following sentences with an appropriate preposition or adverb. Fill in each blank with only ONE word. 56. The hotel provides a shoe cleaning service for guests. 57. The search provided the police with several vital clues. 58. He was short of breath as he was running hard to keep up with the other runners. 59. He decided that he would drive back to town instead of spending the night at the hotel. 60. She is in a bit of a bad mood because she’ s just given up smoking. 61.Walking for exercise may be boring at times but early on a clear sunny morning there can be nothing finer. 62. Far from being relaxed, we both felt so uncomfortable we hardly spoke. 63. Story telling has played a role in many societies for thousands of years before the start of written history. 64. After a whole day’ s hard work, Bob really felt like having a rest. 65. When they first traveled to Africa, they were not aware of the challenges facing millions of people who were trying to survive.66. The mother grew worried about her son, as she hadn’ t heard from him for more than a month. 67. We must awaken people to the dangers for the environment. 68. Jobs are hard to get and, as a result, more young people are continuing their education. 69. You might find it helpful to plan what you will say in advance and to talk it over first with someone you believe.70. I was hard on my eldest son, and he, in turn, was mean to his little brother. 71. She reached for her telephone and dialed the number of a friend. 72. She soon found that it wasn’ t easy to get ahead in the movie business. 73. Maggie burst into tears at the sight of the house and the small familiar crowd waiting for her outside the wooden gate of the garden.74. The next morning, Ian woke her up with a cup of tea and9/ 13said he was sorry about last night. 75. Rather than go straighton to university why not get some work experience first? Part 6 Cloze (with Options) (Each item: 1) Directions: Read the following passage carefully and choose the best answer from the choices. Questions 76 to 95 are based on the following passage. I am talking to the children in the street and also thinking about the very difficult question of how bestto learn their language. The problem is 76. simple. Learning a first language is easy. These children, for example, started listening to their own language even before they were born and they will keep 77. it throughout their lives. They aren’ t even aware they are learning it most of time. I, however, have not had 78. to or the benefit of speaking and listening to my second language 79. a very young age. I am often 80. trying to express myself in my second language. I want to be like the children I see on the street who can speak the 81. language so well. I make myself 82. better by telling myself that I have more experience and knowledge than those children and so I can 83. better. But, instead of holding on to this 84. thought for a couple of moments, I turn right around and remind myself that having knowledge and experience is not always 85. . For example, knowledge andhabits that I have taken from my first language often cause me to make mistakes that a child 86. never make. In fact, I have reaped very few 87. being an older language learner. I think about how I can keep notes to help me remember what I have learned 88. young children cannot. But, of course, if I 89. the memory of a child, I would not need to keep so many notes. Sometimes I feel like just 90. . A child must gather information about a language from all around and use that language for many years in order to communicate well. The same is 91. for me. But, 92. a child, I use experience and insight I’ ve 93. and find opportunities to try to discuss more difficult subjects and, 94. , I often make bigger mistakes than a child would. When I ask for directions or 95. myself, I embarrass myself. I should only talk to the children on the street for now. 76. far from 77. practicing 78. access 79. from 80. frustrated 81. same 82. feel 83. communicate 84. comforting 85. positive 86. would 87. benefits 88. while 89. had 90. giving up 91. true 92. unlike 93. gathered 94. as a result 95. introduce Part 7 Vocabulary and Structure (Each item: 1) Directions: Choose the best answer from the four choices marked A, B, C11/ 13and D. 96. She felt like _ C __ frustration, but she wasdetermined not to lose her self-control. A. to cry outof B. to cry for C. crying out of D. crying for 97. Allanimals communicate, but our special method of speech is ____B __ to human beings. A. aware B. unique C.absolute D. continual 98. The method he used turned out tobe ___ A ____ in improving the students’ English.A. effectiveB. abilityC. responseD. explicit 99. Theboss refused to give any ___B____ on the fact that his workerswere out of jobs. A. response B. comment C. answer D.reply 100. The police searched the city in an effort to catchthe man who __D____ the murder last week. A. limited B. madeC. didD. committed 101. They had to examine the dead tigerbefore they were ___A____ as to who killed it. A. positiveB. seniorC. virtualD. vital 102. He could be ___B_____about everything else in the world, but not about Manet, hisloving child. A. visual B. critical C. favorite D.essential 103. It was hard work but we all felt ___C_____ atthe end of the project. A. embarrassed B. frustrated C.rewarded D. challenged 104. The combination of virtual andtraditional learning will ___D_____ the scope of every lessonand increase the students’ interest. A. reflect B.instruct C. hinder D. expand 105. It would be best to deal with these issues at once, before problems ____A____. A. arise B. reflect C. expand D. challenge 106. Jane said to her husband, Don’ t worry. There is no cause for ___B_____ about our dau ghter’ s ability to manage herself. A. care B. concern C. attention D. love 107. The tap won’ t ____A____, and there is water all over the floor. A. turn off B. turn down C. turn on D. turn up 108. Wearing the right shoes and clothes ___B_____ being fit can make all the difference. A. in addition B. as well as C. also D. too 109. Please go away and let me get on with my work ___A_____. A. in peace and quiet B. at peace C. for silence D. in quietly 110. The idea ___A_____ to him so much that he took it without hesitation.A. appealedB. interestedC. drewD. attracted13/ 13。
车工综合知识测试试卷 (1)
车工综合知识测试试卷( )1.零件的某一尺寸在零件图中必要时可以多次标出，以方便读图。
[判断题]对错(正确答案)答案解析：1.【答案】×【解析】在同一张零件图上，任一尺寸均只能标注一次。
( )2.尺寸线终端一般画箭头，空间不够时可画圆点。
[判断题]对(正确答案)错答案解析：2.【答案】√【解析】机械制图常识( )3.主视图反映物体长度和宽度方向的尺寸。
[判断题]对错(正确答案)答案解析：3.【答案】×【解析】主视图反映物体长度和高度方向的尺寸。
( )4.孔结构复杂，外部结构简单的回转体适于全剖视图表达。
[判断题]对(正确答案)错答案解析：4.【答案】√【解析】全剖视图是用剖切面完全剖开物体，主要表达内部结构，其外部结构表达不完全。
( )5.圆柱齿轮的齿根圆和齿根线在不剖时可以画成粗实线。
[判断题]对错(正确答案)答案解析：5.【答案】×【解析】应该是细实线( )6.装配图上只需要标出各零件主要尺寸就可以了。
[判断题]对错(正确答案)答案解析：6.【答案】×【解析】装配图上标注的尺寸主要有规格或性能尺寸、装配尺寸、安装尺寸和外形尺寸等。
( )7.楔键工作时靠表面摩擦力传递扭矩，能承受双向的轴向力和起轴向固定作用。
[判断题]对错(正确答案)答案解析：7.【答案】×【解析】楔键工作时靠表面摩擦力传递扭矩，能承受单向的轴向力和起轴向固定作用。
( )8.圆锥销是靠过盈配合固定在销孔中的。
[判断题]对错(正确答案)答案解析：8.【答案】×【解析】圆锥销通常利用锥度结构固定零件，而不是通过过盈配合。
( )9.在一般机械中，齿面出现少许疲劳点蚀或齿面塑性变形是允许的，齿轮可以继续工作。
[判断题]对(正确答案)错答案解析：9.【答案】√【解析】在一般机械中，齿面出现少许疲劳点蚀或齿面塑性变形是允许的，齿轮可以继续工作。
对于精度要求很高的齿轮，对失效控制得十分严格，轮齿齿面一出现点蚀，就必须予以更换。
幼儿文学期末考试试卷 (1)
幼儿文学期末考试试卷本试卷分为单项选择和判断题，共100分。
只允许作答一次。
作答前请认真填写个人信息，避免考试成绩混淆或无法取得个人成绩。
一、选择题（每题3分，共60分）1.童话大师安徒生一生写下了160多篇童话作品，其不包括的是（） [单选题] *A.《海的女儿》B.《丑小鸭》C.《狼和七只小羊》(正确答案)D.《卖火柴的小女孩》2．根据句意，“咳——老弟，我常吃西瓜，西瓜嘛，就这味……”（《猴吃西瓜》）这句话应该读重音的字是（） [单选题] *A．常、就(正确答案)B．吃、就C．常、味D．吃、这3．下列作品中不是由童话大师安徒生创作的是（ c） [单选题] *A．《丑小鸭》(正确答案)B．《白雪公主》C．《打火匣》D．《海的女儿》4．《大头儿子和小头爸爸》的作者是（） [单选题] *A．郑春华(正确答案)B．任大星C．刘心武D．张之路5．幼儿文学的对象是（） [单选题] *A．0～3岁B．3～6岁(正确答案)C．3～11岁D．3～15岁6．幼儿诗是指（） [单选题] *A.幼儿写的诗B.有幼儿形象的诗C.适合于幼儿听赏诵读的自由体短诗(正确答案)D.幼儿听赏的格律诗7．在作品中描述主人公为寻求理想而探询七个星球的童话是（） [单选题] * A．《爱丽丝漫游奇境记》B．《洋葱头历险记》C．《木偶奇遇记》D．《小王子》(正确答案)8．因创造了“长袜子皮皮”的形象而一举成名的作家是（） [单选题] * A．乔治·桑B．拉格勒芙C．林格伦(正确答案)D．夏尔·贝洛9．普希金创作的《渔夫和金鱼的故事》是一首（） [单选题] *A．抒情诗B．童话诗(正确答案)C．科学诗D．散文诗10．《稻草人》开创了中国现代童话创作之路，作者是（） [单选题] * A．叶圣陶(正确答案)B．严文井C．张天翼D．周作人11.广义的儿童文学的三个层次是（） [单选题] *A.幼儿文学、儿童文学、少年文学B.婴儿文学、幼儿文学、儿童文学(正确答案)C.婴儿文学、儿童文学、青春期文学D.儿童文学、少年文学、青春期文学12．根据句意，“咳——老弟，我常吃西瓜，西瓜嘛，就这味……”（《猴吃西瓜》）这句话应该读重音的字是（） [单选题] *A．常、就B．吃、就(正确答案)C．常、味D．吃、这13．下列作品中不是由童话大师安徒生创作的是（） [单选题] *A．《丑小鸭》B．《白雪公主》C．《打火匣》(正确答案)D．《海的女儿》14．《大头儿子和小头爸爸》的作者是（） [单选题] *A．郑春华(正确答案)B．任大星C．刘心武D．张之路15．幼儿文学的对象是（） [单选题] *A．0～3岁B．3～6岁(正确答案)C．3～11岁D．3～15岁16．幼儿诗是指（） [单选题] *A.幼儿写的诗B.有幼儿形象的诗C.适合于幼儿听赏诵读的自由体短诗(正确答案)D.幼儿听赏的格律诗17．在作品中描述主人公为寻求理想而探询七个星球的童话是（） [单选题] * A．《爱丽丝漫游奇境记》B．《洋葱头历险记》C．《木偶奇遇记》D．《小王子》(正确答案)18.“狼外婆”的形象类型是（） [单选题] *A.凶狠狡诈的形象类型(正确答案)B.愚笨狂妄的形象类型C.心狠手毒的形象类型D.愚蠢滑稽的形象类型19．普希金创作的《渔夫和金鱼的故事》是一首（） [单选题] *A．抒情诗B．童话诗(正确答案)C．科学诗D．散文诗20．《稻草人》开创了中国现代童话创作之路，作者是（） [单选题] *A．叶圣陶(正确答案)B．严文井C．张天翼D．周作人二、判断题（每题2分，共40分）1. 在世界语言宝库中，德国莱辛的《莱辛寓言》被誉为西方寓言的始祖。
八年级 历史 试卷(1) (1)
2021—2022学年上学期期末考试八年级历史试题卷闭卷考试注意：考试时间60分钟，满分100分。
考生应首先阅读答题卡上的文字信息。
然后在答题卡上作答。
在试题卷上作答无效。
交卷时只交答题卡。
第一部分选择题(共25题，50分)1．学习历史需要区分历史史实和历史结论。
历史史实是指客观存在的历史人物或事件，历史结论是关于史实的基本判断和基本观点。
下列表述属于历史结论的是（）A．鸦片战争是中国近代史开端B．沙俄侵占中国北方大片领土C．谭嗣同为维新变法从容就义D．袁世凯以武力镇压二次革命2.“1840年，在炮口的逼迫下，中国蹒跚地走入近代。
随后的一百余年里，外国人通过条约管束控制中国政府，“合法”地剥夺榨取中国人民。
不仅使中国人民从此陷入苦难的历程，也促进中国人民觉醒和奋起。
”材料表明近代中国人民的主要任务是()A.改革政治体制B.发展民族工业C.反侵略反封建D.推翻军阀统治3．历史学家陈旭麓这样评价太平天国运动：“这是一场悲壮的斗争，其悲剧意义不仅在于它失败的结局，更在于反封建的人没有办法洗净自己身上的封建东西。
”上述材料反映出太平天国运动失败的原因是（）A．农民阶级的局限性B．清王朝的腐朽统治C．中外反动势力勾结D．曾国藩湘军的强大4．美国汉学家芮玛丽评价中国近代某一运动时说：“不但一个王朝，而且一个文明看来已经崩溃了，但由于十九世纪六十年代的一些杰出人物的非凡努力，它们终于死里求生，再延续了六十年。
”“杰出人物”包括（）A．魏源B．李鸿章C．洪秀全D．詹天佑5．1898年1月16日，法国《小日报》刊登了一幅讽刺漫画——《在中国：国王和……皇帝们的蛋糕》（如下图），画面中，中国版图被画成一块大蛋糕，蛋糕上写着“CHINE”（法文“中国”）。
列强们正虎视眈眈，准备分食蛋糕。
这幅漫画反映了（）A．侵华列强的勾结B．中华民族的觉醒C．洋务运动的破产D．甲午战败的恶果6．光绪二十一年四月初八（1895年5月2日）康有为等在“公车上书”中说道：“窃闻与日本议和，有割奉天沿边及台湾一省，补兵饷两万万两及通商苏杭，听机器、洋货流行内地，免其厘税等款。
计算机试卷(1)套
一、单项选择题（将正确的答案的序号填入括号内，每题1分，共40分）1．微机中运算器位于（）内部。
A、主板芯片组B、CPUC、硬盘D、内存2．如果要一次性刻录光盘，在下图的“多重区段”选项中，应选（）。
A、第一次刻录多重区段光盘B、继续刻录多重区段光盘C、无多重区段D、以上设置都可以3．如果某台机器总是开机一段时间后死机，关机后一段时间又能正常启动，故障原因很可能是（）。
A、COMS设置错误B、CPU散热不良，导致CPU过热而自动保护C、计算机病毒D、主板短路4．在安装操作系统前，必须对硬盘进行操作（）。
A、分区B、分区和格式化C、格式化D、无需进行以上操作，可以在安装时或安装公司后完成分区、格式化操作5．建立新目录的DOS命令的关键字是（）。
A、CDB、MDC、RDD、SD6、使用“交换法”检测电脑故障，必须满足的条件（）。
A、CPU能正常工作B、主板能正确使用C、有可以替换的配件D、有专业维修人员指导7、硬盘参数“200G/IDE/3.5寸/7200rmp/8M/SA TA300“中”8M“是指（）。
A、硬盘的工作频率为8MHzB、磁盘的缓存为8MBC、磁盘的缓存为8mbD、磁盘的数据传输率为8MB/s8、在安装windows 2000的过程中，安装程序检测硬盘并从安装光盘复制文件到硬盘上，复制文件结束后，须重新启动计算机，重新启动计算机后，会看到屏幕上显示“press any key to boot from CD“，此明用户应（）。
A、按任意键B、等待直至机器启动C、将光盘从光驱取走并按任意键D、将光盘取走重新启动电脑9、目前主流的pentium IV CPU的插槽类型为（）。
A、socket 370B、socket 423C、socket 478D、slot A10关于CPU外频和前端总线频率FSB说法正确的是（）。
A、外频与前端总线频率一定相等到B、外频与前端总线频率不一定相等C、外频与前端总线频率无关D、主流CPU的前端总线频率为外频的两或四倍11、在pqmagic主窗口中，如果要对磁盘进行分区，格式化等各种操作，使用的菜单是（）。
公需课考试试卷及答案1
公需课考试试卷及答案1一、判断题(每题2分)1.农地规模经营是推进农业规模经营的唯一路径。
正确错误2.保护生物多样性的根本措施是保护生物的栖息环境以及生态系统的多样性。
正确错误3.公共卫生的主要特点就是它的外部性和公共性，以及实施公共卫生管理的组织性和前瞻性。
正确错误4.中共中央于10月29日上午10时举行新闻发布会，介绍党的十九届五中全会精神。
正确错误5.十九届五中全会深入分析了我国发展环境面临的深刻复杂变化，认为当前和今后一个时期，我国发展仍然处于重要战略机遇期。
正确错误6.打印技术运用最广泛的是航空航天领域。
正确错误7.投射点是航天器在地球表面的垂直投影点。
正确错误8.“三步走”战略的第三步是指在21世纪中叶中国达到发达国家水平。
正确错误9.固体废物的处理是指将废物处理到无害地排放到环境所容许的标准的最终过程。
正确错误10.工企对环境污染要防止固体废气物污染、开发防治污染环境的新技术和防治水体污染。
正确错误11.信息技术主要包括信息获取与识别技术、通信与存储技术、计算技术、控制与显示技术等内容。
正确错误12.充分运用新一代信息技术，加快发展智慧环保，促进污染防治手段现代化。
正确错误13.新冠肺炎疫情防控彰显中国特色社会主义制度优势。
正确错误14.构建系统完备、科学规范、运行有效的管理制度体系，充分发挥我国社会主义体制优越性。
正确错误15.中国疾病预防控制中心定期公布全国传染病疫情信息。
正确错误二、单项选择(每题2分)16.生物多样性的保护途径有（）。
A.就地保护B.迁地保护C.加强教育与法制管理D.以上三项都是17.下列关于保护生物多样性的做法或措施不科学的是（）。
A.建立自然保护区B.颁布保护生物多样性的法律、法规C.减小栖息地，引进外来物种D.建立濒危植物的种子库18.目前我国突发公共卫生事件监测与报告信息管理的方式是：（）。
A.监测报告B.信息管理C.网络直报D.信息报告19.突发公共卫生事件（）是指突发公共卫生事件应急管理制度和方法的具体运行流程、诸要素之间的相互作用和关系。
语文试卷(1)
2022-2023学年上学期九年级语文统一练习（一）语文试题(全卷共8页，21小题；满分：150分；完卷时间：120分钟)一、积累与运用(20分)1.根据语境，补写出古代诗文空缺的部分。
(10分)我们与古人比肩而立，欣赏“朝晖夕阴，①”的洞庭之胜，品味“②，天与云与山与水，上下一白”的冬雪之奇，观赏“浮光跃金，③”的洞庭湖波月影之美。
王国维曾经说：“一切景语皆情语。
”“迁客骚人”从洞庭湖的阴雨连绵中生发出“登斯楼也，则有去国怀乡，④，满目萧然”的无限悲伤之情；欧阳修则从“⑤，⑥，风霜高洁，水落而石出者”的四时之景中感受到无穷的乐趣。
景中既可寄情，景中也可蕴理：如刘禹锡《酬乐天扬州初逢席上见赠》的“⑦，⑧”即包含新事物必取代旧事物的哲理；而李白《行路难(其一)》的“⑨，⑩”则鼓励后人面对困境时不要放弃理想。
2.阅读下面的文字，按要求作答。
(10分)全面建成小康社会的中国既有物阜民丰的甲(A.内容 B.内涵)，也tū①(A.凹 B.凸)显出其与生俱来的文明属性和特质。
法国前总统戴高乐曾说：“中国是一个比历史还要古老的国家。
”英国哲学家罗素认为：“中国与其说是一个政治实体，也可以说是一个文明实体。
”中国既是一个具有五千年悠久历史的文明古国，又是一个现代的文明型国家。
中华民族曾对人类文明的发展作出了乙(A.不可磨灭 B.不可捉摸)的重大贡献。
小康中国既秉承中华文明的优秀基因，又开放创新，向其他文明汲．②(A.jíB.xī)取智慧和营养，丙。
(1)根据拼音为①处选择正确的汉字，为②处加点字选择正确的读音。
(只填序号)(2分)①②(2)选择符合语境的词语分别填入甲、乙处。
(只填序号)(2分)甲乙(3)文中划横线的句子有语病，请写出修改后的句子。
(3分)(4)下列四个句子填入文中丙处，排序最恰当的一项是()(3分)①由此产生了新的物质、制度、文化②不断续写着中华文明的辉煌③创造了璀璨的精神成果④不断丰富人类文明的灿烂图谱A.①③②④B.①③④②C.③④①②D.②④③①二、阅读(70分)（一）阅读下面的古诗，完成3~4题。
工程热力学试卷及答案1
一、单项选择题1．湿蒸汽的状态参数p,t,v,x 中，不相互独立的一对是（D ）D ．(p,t)2．在不可逆循环中（B ）A ．⎰⎰>∂ds T qB ．⎰⎰<∂ds T qC ．⎰⎰=∂ds T qD ．⎰⎰≥∂ds Tq3．比热容c p 为定值的冷热流体，热流体T 1，冷流体T 2，定压混合后的温度为T ，其每公斤热流体熵的变化量为（ A ） A．1p T T lnc s =∆ B ．12p T T lnc s =∆C ．1212p P PRln T T ln c s +=∆ D ．TQs =∆4．在理想气体的多方程中，多方指数n 取实数值的范围是（B A ．k n≤∞＜－ B ．+∞<∞n ＜－ C ．+∞<n 0＜ D ．+∞<≤n 05．用干湿温度计测量未饱和湿空气的露点时，湿球温度t w ，干球温度t 和露点t DP 之间的关系是（A ） A ．t DP <t w <t B ．t DP >t w >t C ．t DP =t w =t D ．t w > t DP >t6．如果孤系内发生的过程都是可逆过程，则系统的熵（C ） A ．增大 B ．减小 C ．不变 D ．可能增大，也可能减小 7．pdv dT c q v +=δ适用于（A ）A ．可逆过程，理想气体B ．不可逆过程，理想气体C ．可逆过程，实际气体D ．不可逆过程，实际气体 8．电厂蒸汽动力循环回热是为了（C ） A ．提高循环初参数 B ．降低循环终参数 C ．提高平均吸热温度 D ．提高汽轮机的相对内效率 9．活塞式压气机采取分级压缩（ C ） A ．能省功 B ．不能省功 C ．不一定省功 D ．增压比大时省功10．理想情况下活塞式压气机余隙体积的增大，将使生产1kg 压缩空气的耗功量（C ）A 增大B ．减小C ．不变D ．的变化视具体压缩空气的耗功量11．下列各项中，不影响燃烧过程热效应的是（C ） A ．反应物的种类 B ．反应温度C ．反应速度D ．反应压力 12．欲使亚声速气流加速到超声速气流应采用（C ）A ．渐缩喷管B ．渐扩喷管C ．缩放喷管D ．前后压差较大直管 13．水蒸汽h －s 图上定压线（C ）．在湿蒸汽区是直线，在过热蒸汽区是曲线14．为提高空气压缩制冷循环的制冷系数，可以采取的措施是（D ） A ．增大空气流量 B ．提高增压比 C ．减小空气流量 D ．降低增压比15．在范德瓦尔方程中，常数b 为考虑气体 而引入的修正项。
污水处理工理论考试试卷(1)(考卷+答案)
污水处理工理论考试试卷一、判断（对的打“√”，错的打“×”，共40题，每题0.5分，共20分）1.多点进水法可以提高空气的利用效率和曝气池的工作能力。
（√）p37-142.活性污泥的正常运行，除有良好的活性污泥外，还必须有充足的营养物。
（×）p42-1003.一般活性污泥脱氮能力较差，最多只有30%左右，除磷效果更差。
（√）p120-154.曝气过程中DO浓度以变化率与液膜厚度成正比。
（×）p120-105.生物处理中的完全混合式，其MLSS一般要求掌握在6-8g/L。
（×）p122-336.对于一定的活性污泥来说，二沉池的水力表面负荷越小，溶液分离效果越好，二沉池出水越清晰。
（√）p113-457.生物絮凝法能较大地提高沉淀池的分离效果，悬浮物的去除率可达80%以上。
（√）p116-868.集水井水位低于技术水位而继续开泵，会发生汽蚀。
（√）p115-729.稀释、扩散是水体自净的重要过程。
扩散是物质在特定的空间中所进行的一种可逆的扩散现象。
（×）p115-7910.耐压300V的电容器可以在有效值为220V的交流电压下安全工作。
（×）p79-10711.在电磁感应中，如果有感应电流产生，就一定有感应电动势。
（√）P75-4712.生物氧化反应速度决定于微生物的含量。
（×）p73-1513.沉淀是水中的漂浮物质，在重力的作用下下沉，从而与水分离的一种过程。
（×）p41-8914.污水处理厂在单池试运行基础上，应进行全厂性联动试运行。
（√）p42-10415.水力学原理中的两层水流间的摩擦力和水层接触面积成反比。
（×）p111-1816.对于单位数量的微生物，应供应一定数量的可生物降解的有机物，若超过一限度，处理效率会大大提高。
（×）p112-3217.在污水处理厂内，螺旋泵主要用作活性污泥回流提升。
教师专业能力考试试题 初中历史试卷 (1)
遵义市2019年初中毕业生学业（升学）统一考试综合文科试题卷(本试题卷分道德与法治和历史两部分。
满分：100分。
考试时间：120分钟)注意事项:1.答题前,务必将自己的姓名、座位号和准考证号填写在答题卡和试题卷规定的位置上。
2.答选择题时,必须使用2B铅笔将答题卡上对应题目的答案标号涂黑。
如需改动，用橡皮擦擦干净后，再选涂其它答案标号。
3.答非选择题时，必须使用0.5毫米黑色签字笔或黑色墨水笔，将答案书写在答题卡规定的位置上。
4.所有题目必须在答题卡上作答，在试题卷上答题无效。
5.考试结束后,将试题卷和答题卡一并交回。
一、单项选择题（本大题共15道小题，每小题2分，共30 分。
请选出以下各题中最符合题意的一个答案，在答题卡选择题答题区域内用2B铅笔把对应题目的答案标号涂黑。
）历史部分（第18——45题为历史题，共50分）三、单项选择题（本大题共25道小题。
每小题1分，共25分。
请选出以下各题中最符合题意的一个答案，在答题卡选择题答题区域内用2B铅笔把对应题目的答案标号涂黑。
）18．我国是目前世界上发现原始人类遗迹最多的国家之一。
下列关于北京人的劳动和生活描述准确的是A.制造和使用工具B.过独居生活C.能够人工取火D.农耕生活19．中国几千年文明历史凝集成许多成语故事，其中不少闪烁着睿智的光芒，成为传统文化的瑰宝。
“完璧归赵”的故事发生在下列哪一时期A.西周B.商朝C.战国D.秦汉20．“时空观念”是历史学科的核心素养之一。
下列历史事件按时间先后排列正确的是①巨鹿之战②赤壁之战③官渡之战④淝水之战A.①②③④B.①③②④C.②①③④D.③①②④21．秦朝设丞相，唐朝削弱相权，明朝废除丞相，清朝设军机处。
这些变化反映了A.中央集权的加强B.君主专制的强化C.丞相制度的改革D.地方权力的增大22．百家讲坛主讲人蒙曼博士说：“隋朝之所以兴盛有四个原因，第一是统一，第二是制度，第三是工程，第四是国际秩序。
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公司名：出生日期：姓 名：得 分：
一、单选题（80×1分）1ZX60发动机的额定功率 (KW/RPM)是：A.40/2200B.40.5/2100C.40.5/1700
2下列哪种挖掘机是轮胎式的：A.ZX210LC B.ZX210LCK C.ZX55UR D.ZX130W
3ZX200的钥匙开关有 个档位。A.3B.4C.5D.6
4将机器撑起后，服务人员 进入机器下方进行检查。
A.能B.不能
5新斗齿在挖掘后会被磨损，一般情况下两端的斗齿将会比中心部位的斗齿磨损的快，当
中心部位的斗齿与两端的斗齿长度之差达2～3cm时，最好的方法为：A.只更换两端磨损比较严重的B.将中间与两端的进行调换C.此时必须更换整付斗齿
6由于ZX200涨紧油缸的行程进一步加大，轨链的维修性能得到了进一步的提高。A.正确B.不正确
7关于ZX55UR，控制行走高速的开关位于：A.驾驶室底板上B.左操纵手柄顶部C.左侧监测仪表盘上D.驾驶室左侧上方
8ZX55UR的燃油油位指示灯如图所示时，表明：
A.油箱内只有12L燃油，需尽快加油B.油箱内只有40L燃油，不需加油C.油箱内还有1/10的燃油，开始加油D.油箱内还有1/10的燃油，不需加油
9信号控制阀位于先导阀和控制阀之间的先导油路上，其主要零件包括：梭阀、减震阀、泵流量控制阀、连通阀控制阀柱和 等。A.铲斗流量控制选择阀B.抗漂移阀开关阀C.行走马达斜盘角控制阀
10重载时，如果发动机控制表盘在最大位置，工作方式选择挖掘方式，A/A和A/I方式均不起作用，ZX200在下述四种状况下的发动机目标转速的排列顺序是：（单位: rpm）
服务初级资格认证测试卷状况ABCDA.C>D=B>A B.D>C>B>A C.D=C>B>A D.D>B=C>A11在节流阀开度一定的情况下，阀口两边的压差增大，流过节流阀液体流量将：A.增大B.不变C.减小12当作用于载荷活塞5的压力油压力增加时，阀柱6移动后的油路变化和泵输出流量变化为：A.先导油压被引导到伺服活塞的大腔侧，泵输出流量増加B.泵吸油侧与伺服活塞的大腔侧相连，泵输出流量増加C.先导油压被引导到伺服活塞的大腔侧，泵输出流量减小D.泵吸油侧与伺服活塞的大腔侧相连，泵输出流量减小13该阀的操作方式为：A.人力控制（手柄式）B.间接压力控制（先导控制）C.电气控制D.带有定位机构的控制方式14图示为二位二通换向阀的两个位置，（A）所表示的阀的状态是：A.接通状态B.关闭状态C.难以判断15液压系统的容积式调速是通过调定 来调整速度。A.调速阀的节流口开度B.执行元件的泄漏量C.泵或执行元件的排量16关于ZX200-3的安全电路起作用时，错误的是：A.先导截流电磁阀接地被切断B.监控器安全继电器输出接地C.钥匙开关打到START时起动马达无法转动D.起动器切断继电器一直闭合HP方式铲斗卸土，斗杆伸出动力方式开关作业E方式铲斗卸土，斗杆伸出
铲斗挖掘，斗杆收回P方式铲斗挖掘，斗杆收回HP方式17在使用有5Ω电阻和电阻值不详的R1、R2的电路中，电流表A1显示的电流值为500mA，电流表A2显示的电流值为100mA,则R2的阻值为：A.5ΩB.10ΩC.20ΩD.30Ω
18下图部件为ZX200-3中的部件，描述错误的是：
A.此部件为安全继电器，也称做起动器继电器B.此部件位于发动机上C.此部件位于蓄电池室的后侧隔板上D.此部件与起动马达作业相关
19如下图所示，日立挖掘机上线束在电路图中颜色标识为：A.RLB.RBC.GYD.LgB
20关于ZX200冷却液温度传感器描述错误的是：A.位于冷却水箱下部B.位于发动机前部（风扇侧）C.是利用热敏电阻随温度的升高，阻值下降的特性进行检测的传感器
21下列哪一项不是柴油机喷油压力高所带来的后果：A.柴油在气缸内雾化效果好B.柴油的燃烧更加充分C.发动机更容易冒黑烟D.柴油机的热效率可能会上升
22顶置气门式配气机构的进、排气门：A.安装在气缸体上B.安装在气缸盖上C.进气门安装在气缸体上，排气门安装在气缸盖上D.进气门安装在气缸盖上，排气门安装在气缸体上
23油冷却器能将油温保持在一定范围，这一范围：A.和外界环境温度一样B.和冷却液散热器温度一样C.和油的粘度一致D.和发动机功率一致
24发动机活塞气环主要作用是：A.密封B.布油C.导热D.刮油
25下列因素中哪一项不可能导致发动机冒黑烟：A.活塞环磨损B.活塞和气缸的间隙过大C.润滑油不足导致擦损表面高度发热D.冷却水加注量过高
26ZX200-3挖掘机行走HP模式实现的条件中，不包括：
浅绿黑A.发动机转速设定在高怠速转速位置B.行走与前端复合作业C.泵1输油压力高D.泵2输油压力高
27ZX200-3和ZX200的主控制阀内，流量控制阀的数量分别是：A.4个 3个B.5个 2个C.5个 3个D.4个 2个
28如果发动机控制表盘在最大位置，工作方式选择挖掘方式，A/I方式不起作用，ZX200-3前端操作手柄在下述四种位置时的发动机实际转速的排列顺序是：（单位: rpm）状况ABCDA.A
cabCDB
A33维修时，驱除制冷系统中不凝性气体的实用方法是：
A.抽真空B.充氮气法C.充氧气法D.排气法
34空调系统工作时，若蒸发器内制冷剂不足，离开蒸发器的制冷剂会是处于 状态。
A.高于正常压力，温度较低的气态B.低于正常压力，温度较高的气态C.高于正常压力，温度较高的液态D.低于正常压力，温度较低的液态
35当维修完空调制冷系统后，应使用真空泵对系统抽真空，要求真空程度应达 MPa以下。
A.30B.0.8C.1D.－0.1
36机械式柴油机喷油器的密封锥面依靠 形成的压力，将喷油器关闭。
A.高压柴油B.调压弹簧C.回流残压D.高压柴油及调压弹簧共同作用
37柴油发动机从开始喷油到着火开始这段时间称为：
A.速燃B.滞燃C.缓燃D.后燃
38泡沫灭火器，喷出泡沫覆盖在燃烧物的表面，达到灭火，它的作用是：
A.隔绝空气B.冷却C.隔绝燃烧物
39维修机器时，应先将钥匙开关关上，然后：A.断开电源，并在显眼处挂上“停机维修”标示牌，方可工作B.将机器护罩拆除，方便修理C.即可进行维修工作
40下面图标表示的含义是：A.此处严禁修理机器B.此处严禁私自拆装机器C.关闭发动机并取出钥匙D.只能在驾驶席上起动发动机
41以下关于停放机器的安全注意事项，错误的是：
A.停放机器时尽量选择水平地面B.将铲斗或其他附件降到地上C.在离开其他机器的适当距离处停放机器D.如果必须将机器停在斜坡上，应降下铲斗，将铲斗齿插入地面即可
42ZX200-3的行走HP实现，不需要下列哪些条件：
A.行走负荷大B.发动机表盘速度高C.动力模式开关在HP档位上
43在动臂油缸完全伸出，斗杆油缸完全收回，铲斗满载时，进行高速旋转作业，可能会导
致翻车的后果。A.正确B.不正确
44ZX200-3在监视器处于以下画面时能将钥匙开关打到ST，发动机起动马达是否会动作：A.不会动作B.起动马达工作，但发动机不能运转C.起动马达工作，发动机能运转
45ZX200进行燃油系统排空气时，应首先松开 上的排气塞，然后通过上下按压输油泵进行
排气作业。A.喷射泵B.燃油箱C.燃油滤清器D.油水分离器
46如果空气滤清器堵塞，不可能导致的故障是：
A.发动机无法起动B.发动机机油消耗过多C.发动机功率不足D.发动机发出敲击声、异常运转或停机E.发动机过热
47若在换下的液压油过滤器底部发现有大量橡胶和塑料粒子，则液压系统可能损坏的部件是：
A.柱塞B.配油盘C.密封件D.油缸体
48ZX200挖掘机前端工作装置的销轴采用 润滑方式。
A.轴套润滑B.支承座润滑
49在多尘土的作业环境下作业的机器，保养时应该注意：
A.适当缩短滤清器的保养间隔B.经常清扫冷却器网罩，避免散热芯堵塞C.定期清扫连接器的接头D.在短的时间内对液压系统进行现场清洗
50ZX200空调器的新鲜空气滤清器安装位置在：
A.贮藏箱下方B.座椅后下方C.空调器上
51在给回转支承加注润滑脂时，为了避免多次爬上机器，可以站在地面上操作回转作业进行
角度调整。A.正确B.不正确
52新车交付指导是每一个日立建机代理商的服务人员都能胜任的工作。
A.正确B.不正确
53挖掘机在下坡时，应该将驱动轮置于 ，这样与地面接触的履带和轨链会张紧，机器的行
走力会加大。A.前方B.后方
54ZX200挖掘机安装破碎锤后用PALM进行设定时选择的设定项目是：
A.液压破碎锤P2最大斜盘角调整B.泵1最大流量C.液压破碎锤P1最大斜盘角调整D.泵2最大流量
55用发动机手持转速表(数字脉冲式)进行转速检测时，依靠的原理是：
A.检测燃料从喷射泵出来后，通过喷射管时产生压力的频率