模块六答案
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思考与练习一、填空题1._输入继电器__不能作为目标操作数使用。
2.K4M0表示存放的数据为_16__位。
3.功能号为FNC00对应的指令助记符为_CJ___。
4.在16位变址操作中,V5=5,则D15V5的地址为__D20_______。
5.MUL是乘法_____指令,DIV是_除法____指令。
6.FEND指令表示的是_主程序结束___的指令。
7.FOR—NEXT循环指令最多可以嵌套__5____层。
8.区间复位指令的助记符为_ZRST_______。
二、判断题1.位元件组合K2X0表示元件X1、X0。
(×)2.MOVP中,P表示脉冲执行方式。
(√ )3.变址寄存器V、Z组合在一起使用时,表示16位。
(×)4.指令LD X1 MOV K10 K1Y0,当X1=ON,表示Y3、Y2线圈“得电”。
(×)5.指令CMP中,其操作数位16位。
(√)6.区间比较指令ZCP中,源操作数[S1]必须大于源操作数[S2]。
(×)7.传送指令MOV可以进行清零操作。
(√)8.7段译码指令SEGD是显示一位16进制数的指令。
(√)三、选择题1.常数K、H和指针P用于在PLC内存中的都是( C )A.1位数据,位元件B.8位,字元件C.16位,字元件D.1位,字元件2.下面不是位元件的是(D )A.X B.Y C.M D.D3.K3Y0表示的数据位数为(B )A.3位B.12位C.0位D.13位4.M0—M15中,M0、M3数值都为1,其它都为0,那么K4M0数值等于多少( B )A.10 B.9 C.11 D.125.FX系列PLC中,比较两个数值的大小,用什么指令( D )A.ZCP B.MOV C.FOR D.CMP6.INC指令的功能是( C )A .加法B .减法C .加1D .减1 7.FX 系列PLC 中,32位加法指令应用(A )A .DADDB .ADDC .SUBD .MUL 8.条件跳转指令的功能符号式FNC ( A )A .00B .10C .12D .15 四、分析题1.把表6-7指令语句,转换成梯形图,并分析其功能。
《学前儿童社会教育》模块六作业(含答案)单选题1(5分)、5()是影响儿童依恋安全性的重要外因。
•A、气质类型•B、抚养质量•C、性格•D、同情心参考答案: B展开解析2(5分)、5对于幼儿来说,()就是让幼儿感受到自己是集体或幼儿园中的重要一员,被老师和同伴接受,被他们认为是有价值的,与他人成为整体的一种情感,幼儿愿意承担作为集体一员的各项责任和义务,乐于参与集体活动。
•A、归属感•B、安慰能力•C、合作能力•D、同理技巧参考答案: A展开解析3(5分)、5归属感教育中,小班幼儿着重()培养。
•A、国家归属感•B、幼儿园归属感•C、家庭归属感•D、民族归属感参考答案: C展开解析4(5分)、5儿童的依恋产生和发展过程分成了()个阶段.•A、三个•B、四个•C、五个•D、两个参考答案: B展开解析5(5分)、5归属感教育中,中班幼儿着重()培养。
•A、家庭归属感•B、国家归属感•C、民族归属感•D、幼儿园归属感参考答案: D展开解析6(5分)、5()依恋的儿童经常表现出母亲在不在身边无所谓,在母亲离开时没有紧张或焦虑不安,当母亲回来时也不予理会,或者只是短暂接近以下很快又走开,表现出忽视及躲避行为。
•A、焦虑-回避型•B、安全型•C、焦虑-矛盾型•D、安全-回避型参考答案: A展开解析7(5分)、5()依恋的儿童对母亲依赖性强,与母亲在一起时能舒心的玩玩具和做游戏,并不总是依附母亲,在母亲离去的时候,他们会明显表现出苦恼,当母亲回来时,他们会立即寻求与母亲的接触,并很快安静下来继续做游戏。
•A、焦虑-回避型•B、安全型•C、焦虑-矛盾型•D、安全-回避型参考答案: B展开解析8(5分)、5()是指幼儿对于自己所在的幼儿园、班级和小组的认可与接纳的感觉。
•A、家庭归属感•B、幼儿园归属感•C、民族归属感•D、国家归属感参考答案: B展开解析9(5分)、5()是一种有效的情绪分享谈话策略,它能够帮助幼儿开放、诚实的表达自己的情绪。
国培计划小学数学模块六测试题答案
1、(单选题)“ 这法、那法,不吃头透数学教材就没法”的观点引自(潘小明)。
2、(单选题)读懂教材要做到“四找”,即(一找起点,二找重点,三找难点,四找训练点)
3、(单选题)教材属于逻辑化的成熟经验,是由儿童当前比较粗糙的经验发展而来的,代表了儿童现在经验的发展可能性、前进方向和可能结果。
但教材也不是有待于完成的遥不可及的结果,而是指导儿童(当前经验)的一种素材和方法。
4、(单选题)新课程背景下,数学教师“吃透”数学教材的特殊内涵中,包含(5 )种具体解释。
5、(单选题)特级教师钱守旺曾说过:能否理解编者意图,是衡量教师理解教材深浅的一个重要标志。
出自(合理使用教材,夯实数学课堂)篇文章。
6、(单选题)体现知识逻辑性的教材不可避免地与儿童现有的经验存在差距,从而产生冲突和分歧,主要是由(3 )个原因造成的。
7、(单选题)教师应该树立的基本教材观是(尊重教材,理清教材,重组教材,创生教材):
8、(单选题)学生之所以感到教材所提供的系统知识与他们当前的生活情境相去甚远,是因为教师没有把教材知识恢复到学生经验发展的(适当水平),没有把教材与学生现有经验中的一些重要因素,如认知水平、情感体验、技能发展和态度价值观等联系起来加以考虑。
9、(单选题)读懂教材,必然要经历(愿读---会读---读懂---读活)的过程。
10、(单选题)儿童的经验如同春天萌芽的种子,充满着生长的力量;教材如肥沃的土壤,不断地给经验的生长提供养料;教师的教学过程就是把教材这一养料(适时、适量),并以适宜的方式提供给儿童经验这颗已经萌芽的种子以促进它不断地生长。
第六模块同步检测题时间:60分钟总分:100分听力部分(30分)一、听录音,选出你所听到的单词。
(10分)()1.A.were B.where C.was ()2.A.then B.than C.ten ()3.A.big B.bag C.fat ()4.A.out B.our C.not ()5.A.sun B.son C.man 二、听录音,选出你所听到的句子。
(10分)()1.A.They’re having a music lesson.B.We’re having a music lesson.()2.A.Was it windy yesterday?B.It was sunny yesterday.()3.A.Who are you?B.How are you?()4.A.Hukou was a big city then.B.Haikou was a big city then.()5.A.Was he a bit shy then?B.Was she a bit shy then?三、听录音,给下列图片排序。
(10分)笔试部分(70分)四、找出每组单词中不同类的一项。
(10分)()1.A.sun B.windy C.sunny ()2.A.zoo B.lesson C.school ()3.A.yesterday B.Monday C.Sunday ()4.A.well B.fine C.thanks ()5.A.village B.small C.big 五、将短语与对应的图片连线。
(10分)1.at school2.at the zoo3.at home4.a small village5.a big city六、选择正确的答案。
(10分)()1.________ was Sunday.A.Tomorrow B.Today C.Yesterday()2.I will have a Chinese ________ tomorrow.A.school B.lesson C.city()3.The old trees________ short then. Now they ________ tall.A.are;are B.were;are C.are;were()4.—How are you,Grandpa?—Fine,________.A.thank B.thanks C.thanks you ()5.—Were you at home yesterday?—________A.No,I wasn’t.B.Yes,I am. C.I’m in a cinema.七、从方框中选择正确的单词填空。
外研版(三起)三年级英语上册单元测试卷Module6题号一二三四五六七八九十总分1.()A.happy B.fine C.hello2.()A.Tim B.Jim C.here3.()A.pen B.pencil C.present4.()A.your B.you C.my5.()A.nine B.how C.what二、单选题。
(共10分)6.A: How old are you? ()B: ___________A.I'm Chen Jie.B.I'm nine years old.C.I'm fine, thank you. 7.I ______ nine. You ______ six. ()A.am; is B.is; are C.am; are8.—_____ are you, Lingling? ()—I’m eight.A.How B.How old C.How many9.Here ________ your cake. ()A.an B.a C.is10.You ________ six. ()A.am B.are C.to三、情景选择。
(共10分)11.你想问对方的年龄有多大时,应说:()A.How old are you?B.How are you?C.How many?12.当我们不知道对方多大的时候,我们可以这样问:()A.How are you?B.How old are you?13.你告诉别人你的弟弟5岁了,你说:()A.My brother is five.B.She is five.C.I'm five.14.当你想知道朋友的年龄时,你应该怎样问?()A.How old are you?B.How are you?15.你想知道小刚的年龄,你问他:__________ ()A.How are you?B.What’s your name?C.How old are you?四、读句子,选择合适的单词或词组将句子补充完整。
满分:100分时间:60分钟得分:听力部分(40分)一、听录音,选出你所听到的单词。
(10 分)( )1.A.a baseball B.a basketball C.a basket( )2.A.best B.bought C.brought( )3.A.peace B.space C.paper( )4.A.sent B.thank C.send( )5.A.flower B.famous C.family二、听录音,判断句意与图片是否相符,相符打“ ”不相符打“✕”。
(10分)1.( )2.( )3.( )4.( )5.( )三、听录音,选出合适的答语。
(10分)( )1.A.A spaceship. B.A plane. C.A train.( )2.A.No, I can. B.Yes, I can. C.Yes, I can t.( )3.A.In 2003. B.Space. C.In spaceship.( )4.A.Birthday presents. B.My friends. C.Daming s.( )5.A.China. B.Russia. C.Japan.四、听音,排序。
把下面的句子按录音顺序排起来。
(10分)( )They saw their favourite team.( )Simon ate a hot dog and drank cola.( )Daming and Simon went to a volleyball game in China by bikes.( )Their team played very well.( )They were watching TV last night.笔试部分五、按要求写出下列单词的相应形式。
(10分)1.stop(现在分词)2.buy(过去式)e(过去式)4.I(形容词性物主代词)5.interest(形容词)六、用括号内所给词的适当形式填空。
考试指导--培训模块(六)消防设施基本知识一、单项选择题(下列每题有4个选项,其中只有1个是正确的)1、湿式系统主要由()组成。
A、闭式喷头、湿式报警阀组、水流指示器、末端试水装置、管道和供水设施(正确答案)B、开式喷头、湿式报警阀组、水流指示器、管道和供水设施C、闭式喷头、湿式报警阀组、火灾自动报警系统、管道和供水设施D、开式喷头、湿式报警阀组、火灾自动报警系统、管道和供水设施2、下列关于雨淋系统的说法中,错误的是()A、雨淋系统采用开式喷头B、雨淋系统适用于火灾水平蔓延速度快的场所C、雨淋系统的配水管道应设置快速排气阀(正确答案)D、发生火灾时由火灾自动报警系统或传动管控制,自动开启雨淋报警阀组和启动消防水泵3、在规定时间内,向防护区喷射设计规定用量的气体灭火剂,并使其均匀地充整个防护区的气体灭火系统,称为()A、全淹没气体灭火系统(正确答案)B、局部应用气体灭火系统C、单元独立气体灭火系统D、组合分配气体灭火系统4、利用排烟机将火灾现场烟气通过排烟口排至建筑物外的系统是()A、自然通风系统B、自然排烟系统C、机械防烟系统D、机械排烟系统(正确答案)5、不需要联动自动消防设备的保护对象宜采用的自动报警系统是()A、区域报警系统(正确答案)B、集中报警系统C、控制中心报警系统D、城市联网报警系统6、高倍数泡沫灭火系统是指()A、发泡倍数低于20的泡沫灭火系统。
B、发泡倍数为20~200C、发泡倍数高于200(正确答案)D、发泡倍数高于10007、用于接收、显示和传递火灾报警信号,记报警的具体部位及时间,监视探测器及系统自身的工作状态的设备是()A、火灾探测器B、火灾报警按钮C、火灾显示盘D、火灾报警控制器(正确答案)8、()火灾场所应选择磷酸铵盐干粉灭火器、碳酸氢钠干粉灭火器、二氧化碳灭火器或卤代烷灭火器,但不得选用装有金属喇叭喷筒的二氧化碳灭火器。
A、A类B、B类C、C类D、E类(正确答案)9、根据《建筑设计防火规范》(GB50016)的规定,建筑的下列场所或部位应设置防烟设施:()及其前室、消防电梯间前室或合用前室、避难走道的前室、避难层(间)。
一、金属的物理性质(1)金属的物理共性:①常温下都是固体(汞除外);②有金属光泽;③大多数为电和热的良导体;④有延展性。
(2)金属的特性:①金属汞常温下呈液态;②铁、铝等大多数金属呈银白色或灰色,但金呈金黄色,铜呈紫红色;③不同金属的密度、硬度、熔点、导电性、导热性等有较大差别。
二、金属的化学性质(1)与氧气反应 与氧气反应的难易程度代表金属种类 现象化学方程式(氧气中)常温下与氧气反应铝常温下,金属铝表面易生成一层致密的氧化铝保护膜4Al +3O 2===2Al 2O 3铁常温下,缓慢氧化,生成红褐色的铁锈(Fe 2O 3) 与氧气反应的难易程度代表金属种类 现象化学方程式 (氧气中)能在空气中燃烧 镁剧烈燃烧,发出耀眼白光,生成白色固体,放热 2Mg +O 2=====点燃2MgO 不能在空气中燃烧,能在氧气中燃烧铁剧烈燃烧,火星四射,放出大量的热,生成黑色固体 3Fe +2O 2=====点燃Fe 3O 4 不能燃烧,在加热条件下能与氧气反应生成氧化物 铜加热,生成黑色物质2Cu +O 22CuO在高温下也不与氧气反应 金金 属2021浙教版科学中考第一轮复习--化学模块(六)(2)与酸反应:金属活动性顺序排在H前面的金属单质能与酸发生反应,生成相应的盐和氢气。
相同条件下,金属与酸反应的剧烈程度也因金属活动性的强弱而不同,金属活动性越强,反应越剧烈。
②金属与酸反应的剧烈程度不止与金属的活动性强弱有关,还与其他很多因素有关,如酸的浓度、金属与酸接触面积的大小、反应温度等。
故在探究金属与酸反应快慢的问题时,一定要注意控制好变量。
③由于金属锌与稀硫酸的反应速率适中,便于对氢气进行收集,实验室常用锌与稀硫酸的反应来制取氢气;金属镁和铝与稀硫酸的反应速率过快,铁与稀硫酸的反应速率过慢,都不利于氢气的收集;浓盐酸具有挥发性,用盐酸制取的氢气中因含有氯化氢气体而不纯净,故不选择盐酸作为实验室制取氢气的原料。
模块六阅读测验答案Question 1分数: 2(单选题)当我们考虑修正一节课的教学设计的时候,下面的哪一条最重要?()选择一个答案a. 学生的学习绩效正确b. 教师的表现错误c. 学生的反馈错误d. 教师的感受错误正确这次提交的分数:2/2。
Question 2分数: 2(单选题)下列评语是评估小组对一位优秀教师的课堂观察评语,请问,其中不够优秀标准的是哪一条?()选择一个答案a. 吴老师能根据学生回答问题的情况,适时放慢了讲课的速度,并对难点做了多次讲解错误b. 吴老师能在适当的时候使用恰当的学习资源错误c. 吴老师的课讲得很好,大部分时间都是老师在讲,一点都没有浪费时间正确d. 吴老师课讲得很好,引导的方式也很好,能让学生积极发言错误正确这次提交的分数:2/2。
Question 3分数: 2(单选题)在教室里使用声音资料的时候,教师的作用是:()a. 无关者,可以离开教室错误b. 设备操作工错误c. 讲解员错误d. 监督人员错误e. 引导学生倾听正确正确这次提交的分数:2/2。
Question 4分数: 2(单选题)王老师要把杂志上一张环境污染的图片保存在电脑中,在今后教学中使用。
请问,王老师需要怎么做?()a. 通过光学扫描仪将扫描的图片输入计算机正确b. 通过语音录入技术将图片输入计算机错误c. 通过信号转换技术,将模拟信号转换为数字信号,将图片输入计算机错误d. 通过网络下载技术将图片输入计算机错误正确这次提交的分数:2/2。
Question 5分数: 2(多选题)要求学习者积极参与教学活动,会:(AB )选择至少一个答案a. 提高学习效果b. 帮助学习者保持注意力正确c. 检查学习者的进步错误d. 激励学习者错误部分正确这次提交的分数:1/2。
Question 6分数: 2(多选题)李老师在上课时发现学生精力不集中,她可以采取下列哪些措施来使学生集中精力,提高学生学习积极性?()选择至少一个答案a. 提出一些发人深思的问题,让学生去思考人后回答正确b. 讲幽默笑话,活跃课堂气氛c. 不断地教育学生,用言语感化他们,指出学习的重要性正确d. 认为是学生习惯问题,继续保持原来的讲课方式错误e. 利用DVD,电视机播放一些引人注目的、有趣的影片正确正确这次提交的分数:2/2。
模块六Unit 1 Laughter is good for you单元测试2011-07-27I. 单项填空(共15小题;每小题1分,满分15分)1. —I prefer a computer made in your company, but I may need some more information about the product.—.A.Thank you B.It‟s a pleasure C.Y ou are welcome D.At your service 2. After he graduated in law from Oxford with honors, he worked as lawyer.A.a; a B.the; a C.不填; a D.不填; 不填3. I thought I knew the way, but I got lost.A. somehowB. anyhowC. anywayD. someway4. Don‟t more work than you can do, or you will .A. take over; break inB. take on; break downC. take over; break offD. take on; break in5. The crazy fans patiently for two hours, and they would wait till the movie star arrived.A. were waitingB. had been waitingC. had waitedD. would wait6. The two men stood drunkenly at each other while the crowd looked on with amusement.A. watchingB. glaringC. watchedD. glared7. They were not prepared to the olive branch to their enemies.A. hold outB. hold onC. hold backD. hold up8. His speech for so long that people began to fall asleep.A. moved onB. took onC. worked onD. went on9. He received honors and from the government for his contribution to agricultural .A. praise; productB. awards; productionC. prices; produceD. reward; production10. Y ou don‟t seem very about the suggestion and why not give us some other advice?A. enthusiasticB. eagerC. careD. anxious11. I wouldn‟t think it him to join the club—he‟ll only refuse.A. was worth to askB. worth to askC. was worthwhile forD. worthwhile to ask12. In the ward above the bed is a bell which the patient can ring .A. in no timeB. in a hurryC. in an emergencyD. in a while13. They gave broadcast while the performance was in process ________ .A. live; on the stageB. alive; in the stageC. lively; on the stageD. living; in the stage14. The people the murderer everywhere when he suddenly in the hospital.A. searched for; appearedB. were searching; was appearingC. were searching for; was appearedD. were searching for; appeared15. —She is very tired.—So she is. She letters all day.A. is typingB. was typingC. has typedD. has been typingII. 完形填空(共20小题;每小题1分,满分20分)Professor Bumble is an old man, thin and short. He is 16 absent-minded but seriously shortsighted. His mind is always busy 17 thought, plan, new ideas, and so on, and he hardly notices 18 around him.One fine day he went out for a walk in the countryside, and, as always, he had 19 in his hand. As soon as he 20 his walk, he began reading attentively. He 21 far when he knocked 22 a big cow and fell down. He had lost his 23 in the fall, and he 24 he h ad stumbled over a fat lady. “25 , madam,” he said 26 with a low bow before searching for his glasses. When he 27 , he realized his mistake.Now Professor Bumble went on 28 on the country road. Soon he was concentrating on his book again and paying no attention to 29 . He had hardly been walking for five minutes 30 he fell over again, losing 31 . This time he became very angry. He beat the “cow” angrily 32 his umbrella until he could not reach it. Then, after 33 his glasses, he realized that he had made 34 mistake. A large fat 35 was running away from him as fast as she could, crying for help with horror.16. A. not B. not also C. not only D. only17. A. with B. in C. have D. doing18. A. what is happened B. what is going onC. that is taken placeD. that is happening19. A. a glass B. a pair of glasses C. a black bag D. a book20. A. set off B. began to set off C. set out D. acted off for21. A didn‟t go B. hadn‟t gone C. hasn‟t gone D. wasn‟t gone22. A. into B. at C. down D. over23. A. book B. bag C. glasses D. umbrella24. A. realized B. saw C. thought D. noticed25. A. Make an apology to me B. ThanksC. I show sorry to youD. I beg your pardon26. A. happily B. angrily C. rudely D. politely27. A. had put on them B. had put them on C. had put it on D. had worn them28. A. with his walk B. for a walk C. to walk D. walking away29. A. something else B. other something C. else anything D. anything else30. A. when B. than C. before D. after31. A. all his book and his glasses B. either his book or his glassesC. both his book and his glassesD. neither his glasses nor his book32. A. to use B. with C. by D. in33. A. searching for B. looking for C. finding for D. finding34. A. the second B. a second C. again D. other35. A. cow B. man C. woman D. bearIII. 阅读理解(共20小题;每小题2分,满分40分)A·Put sunscreen (防晒油) on before going out in the sun.·Take it with you.·Use it— after a swim.— every hour or so while playing outdoors.— if you get sweaty.·Cover up when the sun is overhead— 10 a.m.—2 p.m..— especially at lunch time.·Get your suntan (晒黑) gradually and not too much.·Controlled exposure (暴露) to sunshine helps avoid skin cancer.Ask your chemist to recommend a suitable sunscreen.Queensland Cancer FundP. O. BoxSpring Hill, QLD.4000Phone (07) 8397077Provided for community awareness by the Queensland Cancer36. This passage is most likely to be ______.A. an article from a student text bookB. a direction from a bottle of medicineC. a suggestion from a chemistD. an advertisement from a newspaper37. Which statement is TRUE?A. Y ou should frequently put on sunscreen while playing outdoors.B. Y ou‟ll never have skin cancer with controlled exposure.C. Y ou mustn‟t stay outside from 10 a.m. to 2 p.m.D. The more you get sunshine, the better your health will be.38. According to the passage we can see that Queensland Cancer Fund wants to _____.A. sell sunscreen, shirt and hatB. help people guard against skin cancerC. encourage people to play in the sunD. make money out of sunscreen39. If you want a sunscreen, you should ask _____ for advice.A. the sellerB. the advertiserC. your doctorD. your parentsBIn recent years, advances in medical technology have made it possible for people to live longer than in the past. Now medicines and machines are being developed every day to extend life. However, some people, including some doctors, are not in favor of those life extending measures, and they argue that people should have the right to die when they want. They say that the quality of life is important as life itself, and that people should not be forced to go on living when theconditions of life have become unbearable (不能忍受的). They say that people should be allowed to die with dignity (体面) and to decide when they want to die. Others argue that life under any conditions is better than death and that the duty of doctors is always to extend life as long as possible. And so the battle goes on and on without a clear and certain answer.40. The main idea of this passage is _______.A. about life and deathB. about the right to dieC. about modern medical technologyD. that people think differently about life41. With the development of medicines and machines people now can live _______.A. longer and longerB. as long as beforeC. very longD. as long as we want42. Which of the following statements is NOT true?A. Medicines and machines make life extend.B. Some people and doctors say that people have right to die.C. Some people say that life is always better than death.D. People have arrived at a certain conclusion.43. Which of the following do you think the writer agrees to?A. The quality of life is as important as life itself.B. People should be allowed to die with dignity.C. Life should be extended as long as possible.D. The article hasn‟t told us.CA professor was giving a big test one day to his students. He handed out the tests and went back to his desk to wait. Once the test was over, the students all handed in the tests. The professor noticed that one of the students had attached a $100 bill to his test with a note saying, “A dollar per point.” The next class the professor handed the tests b ack out. The student got back his test and $64 change.Roles and How We Play ThemWhenever I‟m disappointed with my spot in my life, I stop and think about little Jamie Scott. Jamie was trying out for a part in a school play. His mother told me that he‟d s et his heart on being in it, though she feared he would not be chosen. On the day the parts were awarded, I went with her to collect him after school. Jamie rushed up to her, eyes shining with pride andexcitement. “Guess what, Mom,” he shouted, and then s aid those words that will remain a lesson to me, “I‟ve been chosen to clap and cheer.”The Blind DateAfter being with her all evening, the man couldn‟t take another minute with his blind date. Earlier, he had secretly arranged to have a friend call him to the phone so he would have an excuse to leave if something like this happened.When he returned to the table, he lowered his eyes, put on a grim expression and said, “I have some bad news. My grandfather just died.”“Thank God,” his date replied. “If yours hadn‟t, mine would have had to.”44. Which of the following would be the best title for the first joke?A. A Dollar Per PointB. A Big TestC. 36 PointsD. A Student and A Professor45. In the second joke, Jamie _____.A. was awarded a role of a school playB. was awarded no role at allC. was chosen as the cheerleaderD. was chosen to play the part of a teacher46. What do you think a blind date is?A. It‟s a date between a blind man and a blind woman.B. It‟s a date between a man and a woman one of whom is blind.C. It‟s a date between a man and a woman who never saw each other before.D. It‟s a date that results in failure in the end.47. From the last joke we can conclude that _____.A. the girl‟s grandfather had diedB. the man‟s grandfather had just diedC. both the man‟s and the girl‟s grandfather had diedD. neither of their grandfathers had diedDIt was at least two months before Christmas when nine-year-old Almie Rose told her father and me that she wanted a new bicycle. As Christmas drew nearer, her desire for a bicycle seemed not so great, or so we thought. We bought the latest rages, Baby-Sitter‟s Club dolls, and a doll house. Then, much to our surprise, on December 23rd, she said that she “really wanted a bike more than a nything else”.It was just too late. With all the details of preparing Christmas dinner and buying last-minute gifts, how could we take the time to select the “right bike” for our little girl? So, here we were—Christmas Eve around 9:00 p.m., with Almie and her six-year-old brother, Dylan, nestled against each other in their beds. Now we could only think of the bicycle and the disappointment of our child. “What if I make a little bicycle out of clay and write a note that could trade the clay model in for a r eal bike?” her dad asked. “This is an expensive item and she is …such a big girl‟—it would be much better for her to pick it out.” So he spent the next four hours painstakingly working with clay to make a tiny bike.On Christmas morning, we were excited for Almie to open the little heart-shaped package with the beautiful red and white clay bike and the note. Finally, she opened it and read the note aloud. “Does this mean that I trade in this bike that Daddy made me for a real one?” Smiling, I said, “Y es.” Almie had tears in her eyes when she replied, “I could never trade in this beautiful bicycle that Daddy made me. I‟d rather keep this than get a real bike.” At that moment, we would have moved heaven and earth to buy her every bicycle on the planet!48. Choose the right time order of the following events. _______a. The girl asked for a new bike.b. The girl opened the little heart-shaped package.c. The parents bought the girl a modern and popular doll.d. The father made the girl a bike with clay.e. The girl would rather keep the clay bike than get a real one.A. a, b, c, e, dB. a, c, d, b, eC. a, c, b, d, eD. a, b, d, c, e49. Dad made the clay bicycle because ______.A. his wife told him to do soB. he didn‟t want to disappoin t his daughterC. it can be traded in a shop with a real oneD. he didn‟t have enough money to buy a real one50. Which of the following statements is TRUE according to the passage?A. The parents wanted the girl to have the clay bike forever.B. Tears we re in the girl‟s eyes because she didn‟t like the present at all.C. The girl never lost her desire for a bike.D. The parents paid little attention to the daughter‟s desire for a bike.51. We can infer from the last sentence that the parents felt ______.A. disappointedB. comfortableC. movedD. sorryEI can‟t count how many times people have complained, while shaking their heads in obvious disappointment, “just don‟t know what is with teenagers today”.The other day I was in my car o n my way to the farmers‟ market when I passed two teens standing by the side of the road with a car wash sign. As my car was filthy, I pulled over. There was a group directing the cars and another group spraying them down. As sponges were wiped over every square inch of my dirty car, I sat enjoying the little water battles. I was amazed at how fourteen to fifteen teenagers had devoted their Saturday to washing cars.After I handed them a twenty-dollar bill I asked what they were raising money for. They explained to me that a friend of theirs, C. T. Schmitz, had recently died of cancer. He was only fifteen years old. He had gone to school with a lot of teenagers who were there that day; each of them had memories of a boy sweeter than any they had known. His friend Kevin had decided to put his money from car wash together because he wanted to honor his friend and also bring together his classmates with his boy scout troop (童子军). He told me that they wanted to plant a tree in front of their school and if they raised enough money they would put a plaque there also. Both would be in memory of their friend C. T.They handed me a bag of homemade cookies with my receipt, saying “T hanks for helping us plant a tree of C.T.”Y eah! I don‟t know what is with teenagers today!52. The reason why the boys were raising money is that ________.A. they intended to buy a plaque for their schoolB. they intended to help those who suffered from cancerC. they intended to plant a tree in memory of their friendD. they intended to put a plaque near his friend‟s home53. We can learn from the passage that _______.A. it was Saturday when the writer had his car washedB. there were only two boys washing cars at the car washC. the car wash belonged to SchmitzD. Schmitz was popular with the whole school54. What does the underlined word “filthy” in paragraph 2 probably mean?A. New.B. Dirty.C. Good-looking.D. Tired.55. What would be the best title of the passage?A. Teenagers TodayB. A Special DayC. My View on TeenagersD. An Exciting ExperienceIV. 单词拼写(共10小题;每小题1分,满分10分)根据括号内的中文释义及所给单词首字母,补全所缺单词56. I really want to know what is his r to your remarks?57. When I was young, Uncle Wang often told us some h tales.58. The young girl from the university was s__________ enough in French to translate a novel.59. The p says that a famous violinist who comes from Australia will play at the concert.60. Jim is always familiar with his computer, but I am a to hear that he does not work well.61. If there is any e (紧急情况) in which I can be of service to you, call up on me.62. It is said that the doctor who operated on the injured man was quite (杰出的).63. Going round to the bank was part of the (常规) of his work, so he always cares for his duty.64. Y ou don‟t seem very (热心) about the suggestion that was incorporated(具体化的) at the meeting.65. Our teacher often told us (意味深长地), “Difficulties strengthen the mind, as labor does the body.”V. 书面表达(满分15分)以“Why a sense of humor is important”为题写一篇100词左右的短文。
Module6 模块测试卷听力部分一、听录音,选出你所听到的单词。
( ) 1. A. world B. word C. work D. weekend ( ) 2. A. Mrs B. Miss C. Mr D. meet ( ) 3. A. address B. any C. America D. answer ( ) 4. A. drink B. dinner C. difficult D. different ( ) 5. A. letter B. late C. less D. later二、听录音,选出你所听到的句子。
( ) 1. A. Have you got a book about China? B. Have you got a book about the US?C. Have you got a book about the UK?( ) 2. A. My brother has got a Chinese kite. B. My father has got a Chinese kite.C. I’ve got a Chinese kite.( ) 3. A. Is it from Daming? B. Is he Yao Ming?C. Is it from Lingling?( ) 4. A. It finishes at three o’clock. B. It starts at half past six.C. It finishes at half past three.( ) 5. A. It is a very big bird. B. It’s a very big city.C. It’s a very big kite.三、听句子,排序。
( ) ( ) ( )( ) ( )四、听对话,选出与所听内容意义相近的一项。
( ) 1. A. Sam has got a Chinese kite.B. Sam has not got a Chinese kite.C. I have got a Chinese kite.( ) 2. A. Lucy has got a book about the world.B. Lucy hasn’t got a book about the world.C. Lucy has got a book about the UK.( ) 3. A. I’ve got a knife and fork in my room.B. I’ve got a desk and a chair in my school.C. I’ve got a desk and a chair in my room.( ) 4. A. The letter isn’t from Daming.B. The letter is from Daming.C. The letter is from the US.( ) 5. A. My school starts at five o’clock.B. My school starts at half past eight.C. My school starts at eight o’clock.笔试部分一、给单词选出正确的汉语意思。
当前位置:模块六教学实施计划设计>> 巩固>> 后测一、单选题1.(单选)以下描述不属于探究型学习环境的是?A.一定要有网络的支持B.大屏幕、实物展示台、投影仪C.网络软件、问题列表、网络索引D.相应的技术设备和软件环境√此题答对了!答案是:A 解析:在信息技术环境下,探究型学习环境包括:配有网络连接功能的多媒体计算机、大屏幕、投影仪、实物展示台;软件环境包括:相关网络软件、作为主要学习资源的网络信息,以及教师为支持学生探究所准备的问题列表、网站索引等各种材料。
探究型学习同样可以在非信息技术环境下展开,不一定需要网络的支持,因此A选项错误。
2.(单选)下列哪项不是授导型和探究型教学中都需要的教学环境?A.多媒体计算机、实物展示台B.投影仪、大屏幕C.支持学习的问题列表D.各种演示型课件√此题答对了!答案是:C 解析:ABD都是授导型和探究型教学需要的教学环境,而问题列表、网络软件、网络索引等是探究型教学需要的教学环境。
3.(单选)在创建教学实施计划时,以下不属于需要考虑的内容是?A.教学单元实施的教学环境B.学生分组情况C.软硬件资源D.教学内容的组织策略√此题答对了!答案是:D 解析:在创建教学实施计划之前,需要考虑以下内容:教学单元实施的教学环境是什么;在教学过程中,是否需要将学生分组,如何分组;需要准备什么硬件和软件;如何获取以上硬件和软件资源;在教学实施之前,学生应当掌握哪些技能;在教学实施过程中,学生将怎样分配上机时间;等等。
ABC选项都是需要考虑的内容,而D选项则是教学设计需要考虑的内容。
教学设计关注得更多的是教师如何合理将教学内容按不同的方式或策略组织好教给学生并帮助学生学习,实施则更加关注能否为策略提供实施的条件。
4.(单选)为确保教学过程的顺利进行实施,教师应当做到的不包括下列哪项?A.事先预测在教学过程中可能发生的问题,但不需要做好解决预案,只需具体问题具体解决即可B.根据教学模式,选择相应的技术设备和教学软件C.能简单快速地处理在教学过程中出现的技术故障D.熟练掌握技术设备与软件的操作使用√此题答对了!答案是:A 解析:为确保教学过程顺利实施,教师需要做教学实施计划,需要考虑以下内容:教学单元实施的教学环境是什么;在教学过程中,是否需要将学生分组,如何分组;需要准备什么硬件和软件;如何获取以上硬件和软件资源;在教学实施之前,学生应当掌握哪些技能;在教学实施过程中,学生将怎样分配上机时间;等等。
一、单项选择题1.(D )是及时、有效反响出数据异常的一种手段。
A.数据统计B.数据分析C.数据采集D.数据监控2.报表的组成要素不包括(B )。
A.报表主题B.报表目录C.报表指标D.分析维度3.异常数据鉴别的一般步骤不包括(A )。
A.异常数据更改B.获取诊断的相关数据C.比照分析,找出差距,分析异常原因D.制定优化对策4.数据分析报告中的前言页主要包括哪三个方面的内容(B )。
A.标题、目录及前言B.分析背景、目的及思路C.分析背景、趋势及整体结论D.目的、思路及框架5.创新学习是一种以(C )为基础,采取创造性方法,积极追求创造性成果的学习。
A.奇思妙想B.瞬间顿悟C.求真务实D.封闭蛮干二、多项选择题1.以下关于数据指标正常波动范围确定的方法描述正确的选项是(ABCD )oA.同比数据,采用与上周同一天同时段进行比照B.环比数据,与前三天同一时段的平均值进行比照C.每个环节的转化,采用与前N天每个环节的转化进行比照D.每个小时的增幅,采用与前N天每个小时增幅进行比照2.报表可以认为是一种服务手段,从用户方便查看及使用角度出发,针对不同的目标用户需要有不同的设计偏向,以下说法正确的选项是(ACD )。
A.对决策层人员,要直接把结果以最简单的方式呈现,并且尽量减少操作B.向决策层人员展示的内容都需向中层管理人员展示C.对管理人员,一方面要汇报问题的解决方案,一方面要协助管理者向下安排工作,解决具体问题D.对一线执行人员,要求报表便于使用、有针对性,解决实际工作中出现的具体问题。
3.店铺动态评分(DSR)下滑,会严重地影响到商品的展现以及转化,店铺应该做好预防工作。
以下描述正确的选项是(ABC )。
A.主图、详情页不夸大宣传,不做实现不了的承诺;B.客服态度至关重要,客服人员需要有专业知识、及时的响应速度以及良好的回复态度:C.利用小赠品,让客户有意外惊喜;D.物流速度是店铺不可控的,只能物流公司来维护物流的问题。
04基础知识模块六(3)其他消防设施基本知识您的姓名: [填空题] *_________________________________1. 当采用一路消防供水或只有一条人户引人管,且室外消火栓设计流量大于()L/s时,应设置消防水池。
[单选题]A.10B.15C.20(正确答案)D.25答案解析:据教材第263页:符合下列规定之一时,应设置消防水池:一是当生产、生活用水量达到最大时,市政给水管网或入户引入管不能满足室内、室外消防给水设计流量;二是当采用一路消防供水或只有一条入户引入管,且室外消火栓设计流量大于20L/s或建筑高度大于50m时;三是市政消防给水设计流量小于建筑室内外消防给水设计流量。
2. ()是主要的消防水源。
[单选题]A、市政给水(正确答案)B.消防水池C.高位消防水箱D.天然水源答案解析:据教材第263页:本题应选“市政给水”,其他项均可排除。
3. 消防泵的串联在流量不变时可增加()。
[单选题]A、扬程(正确答案)B.轴功率C.效率D.转速答案解析:据教材第265页:本题应选“扬程”,其他项均可排除。
4. 建筑面积大于()㎡的营业厅、餐厅、演播室等人员密集的场所应设置疏散照明。
[单选题]A.100B.200(正确答案)C.300D.400答案解析:据教材第276页:规范要求,除建筑高度小于27m的住宅建筑外,民用建筑、厂房和丙类仓库的下列部位应设置疏散照明:①封闭楼梯间、防烟楼梯间及其前室、消防电梯间的前室或合用前室、避难走道、避难层(间);②观众厅、展览斤、多功能厅和建筑面积大于200m2的营业厅、餐厅、演播室等人员密集的场所;③建筑面积大于100m2的地下或半地下公共活动场所;④公共建筑内的疏散走道;⑤人员密集的厂房内的生产场所及疏散走道。
5. 消防水泵接合器一般由本体、消防接口、()、水流止回和水流截断装置等组成。
[单选题]A、排气阀B.安全阀(正确答案)C.闸阀D.栓阀答案解析:据教材第266页:本题应选“安全阀”,其他项均可排除。
任务一思考与练习
1.熟悉PLC控制系统的设计原则和步骤。
答:PLC控制系统设计的基本原则:
(1)最大限度地满足被控对象的控制要求。
设计前应深入现场进行调查研究,搜集资料,并拟定电气控制方案。
(2)在满足控制要求的前提下,力求使控制系统简单、经济、使用及维护方便。
(3)保证控制系统安全可靠。
(4)考虑到生产的发展和工艺的改进,在选择PLC的容量时,应适当留有裕量。
PLC控制系统设计的步骤:
2.图6-6所示机械手只能完成单周期的自动运行,若希望机械手连续运行,该如何编程?。
答:将图6-6中的最后一步回到M101就可以实现连续运行。
3.在机械手的自动程序中,如果要求按下停止按钮之后,机械手必须执行完该周期的工作后才能停止,该如何编程?
答:
4.使用启保停编程方法编写机械手自动程序。
答:
任务二思考与练习
1.比较继电-接触控制系统的异同及优缺点。
答:1)控制方式:继电器控制系统的控制是采用硬件接线实现的,是利用继电器机械触点的串联或并联极延时继电器的滞后动作等组合形成控制逻辑,只能完成既定的逻辑控制。
PLC控制系统采用存储逻辑,其控制逻辑是以程序方式存储在内存中,要改变控制逻辑,只需改变程序即可,称软接线。
2)工作方式:继电器控制系统采用并行的工作方式,PLC控制系统采用串行工作方式。
3)控制速度:继电器控制系统控制逻辑是依靠触点的机械动作实现控制,工作频率低,毫秒级,机械触点有抖动现象。
PLC控制系统是由程序指令控制半导体电路来实现控制,速度快,微秒级,严格同步,无抖动。
4)定时与计数控制:继电器控制系统是靠时间继电器的滞后动作实现延时控制,而时间继电器定时精度不高,受环境影响大,调整时间困难。
继电器控制系统不具备计数功能。
PLC 控制系统用半导体集成电路作定时器,时钟脉冲由晶体振荡器产生,精度高,调整时间方便,不受环境影响。
另外PLC系统具备计数功能。
5)可靠性和维护性:继电器控制系统可靠性较差,线路复杂,维护工作量大,PLC控制系统可靠性较高,外部线路简单,维护工作量小。
2.如果把图6-12中的停止按钮SB1用常开触点输入,程序应该如何改动?
答:将图6-12中程序中第一行的X0改为常闭触点即可。
任务三思考与练习
1.步进电机运转速度为1r/s,旋转一周需要1000个脉冲。
步进电机正转5周,停2s,再反转2周,停5s,如此循环,直到按下停止按钮。
试编写控制程序。
答:
2.如果PLC是PNP晶体管输出型,怎样将PLC与步进驱动器连接起来?
答:
任务四思考与练习
1. GOT-F900系列触摸屏有几个接口?各有什么作用?
答:F940GOT有两个连接口,一个与计算机连接的RS232连接口,用于传送用户画面,一个与PLC等设备连接的RS422连接口,用于与PLC进行通信。
这两种通信用的电缆都要采用专用电缆。
F940GOT-SWD需要外部DC24V电源供电。
2.试用触摸屏控制电动机正反转系统,按触摸屏上“正转起动”按钮,电动机正转运行;按“反转起动”按钮,电动机反转运行,按“停止”按钮,电动机停止运行。
用“注释显示”或“指示灯”显示电动机的运行状态。
答:程序:
任务五思考与练习
1.如果自动分拣控制系统还需要手动操作,该如何编写程序?
答:需要编写让机械手伸出、缩回、上升、下降、右转、左转以及抓紧和松开工件的程序,需要加手动按钮,参考图6-10.
2.在三菱电机自动化有限公司的网站上,下载三菱FX系列PLC编程手册,查找指令IST
的用法,试用该指令编写自动分拣生产线的程序,比较这两种编程的优缺点。
答:在三菱官网上下载手册,上面有详细编程实例。
模块四思考与练习
1.将用步进指令实现的交通灯程序改写成顺序功能图的单序列编程,将如何修改?
2.编写一个多车道交通灯程序,控制要求如下:
(1)南北向(列)和东西向(行)主干道均设有左行绿灯10S,直行绿灯30S,绿灯闪亮3S,黄灯2S和红灯45S。
当南北主干道红灯点亮时,东西主干道应依次点亮左行绿灯,直行绿灯,绿灯闪亮和黄灯;反之,当东西主干道红灯点亮时,南北主干道依次点亮左行绿灯,直行绿灯,绿灯闪亮和黄灯。
(2)南北向和东西向人行道均设有通行绿灯和禁行红灯。
南北人行道通行绿灯应在东西向主干道直行绿灯点亮3S后才允许点亮,然后接3S绿闪,其他时间为红灯;同样,东西人行道通行绿灯于南北主干道直行绿灯点亮3S后才允许点亮,然后接3S绿闪,其它时间为红灯。
答:I/O分配表:
梯形图:
任务五思考与练习1.试用应用指令编写三层电梯控制程序。
答:
2.PLC控制系统中接地应注意什么问题?
答:良好的接地是保证PLC可靠工作的重要条件,可以避免偶然发生的电压冲击的危害。
为了抑制加在电源及输入端和输出端的干扰,应给PLC接上专用地线,且其接地点应与动力设备(如电动机)的接地点分开,如图6-43(a)所示,若达不到这种要求,也必须做到与其他设备公共接地,如图6-43(b)所示。
禁止如图6-43(c)所示的那样与其他设
备串连接地,接地点应尽可能靠近PLC。
图6-43 PLC接地处理。