试题总汇

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中级电工实操题总汇

中级电工实操题总汇

中级电工实操题总汇本文没有明显的格式错误和有问题的段落,只需要进行小幅度的改写。

维修电工国家职业资格四级技能考核试卷02考试时间为250分钟。

请在试卷标封处填写姓名、准考证号和所在单位名称。

仔细阅读各种题目的回答要求,在规定位置填写答案。

不要在试卷上乱写乱画,也不要在标封区填写无关内容。

试题一、三相异步电动机四点限位控制线路的安装和调试考试时间为100分钟,本题分值为30分。

根据电气安装规范,完成三相异步电动机四点限位控制线路的安装、接线和调试。

考核要求包括正确安装和接线、符合国家电气安装规范、紧固导线、布局合理、导线进线槽,以及通电调试,并达到控制要求。

所有操作必须符合行业安全文明生产规范。

回答问题包括负载为0.75KW、7.5KW、11KW和22KW的三相异步电机所需的铜导线、交流接触器、空气开关和熔断器的额定电流。

试题二、M7130平面磨床、Z35摇臂钻床、(或类似,如M7120平面磨床、T68镗床、C6140车床等)电气控制线路的故障检查、分析及排除考试时间为50分钟,本题分值为20分。

在两个不同电气控制线路对应的工位中随机抽取一个,排除该线路上的故障。

考核要求包括排除电气控制线路中的三个故障、观察设备的运行状况、画出故障点局部电路图并标明故障点位置,以及所有操作必须符合行业安全文明生产规范。

试题三、用PLC对两台电动机顺序启动、逆序停止电路改造考试时间为50分钟,本题分值为30分。

根据电气安装规范,完成用PLC对两台电动机顺序启动、逆序停止电路的编程和调试。

考核要求包括正确完成电路和绘制的I/O接线图、符合国家电气安装规范、编程和调试,以及所有操作必须符合行业安全文明生产规范。

1.正确识读电路图,将控制电路改为PLC控制,并填写I/O分配表和绘制I/O接线图。

2.正确完成PLC控制系统的I/O接线。

3.编制满足控制要求的PLC程序,并下载到PLC中。

4.通电调试,确保控制要求得到满足。

动物微生物试题总汇

动物微生物试题总汇

名词解释(20分)病毒:一类结构简单、只含有一种核酸(DNA或RNA)、对抗生素不敏感、营严格寄生生活、有遗传、自我复制等生命特征的非细胞形态微生物的总称。

遗传:系亲代与子代的相似性,它是物种存在的基础,具有稳定性。

致病性:是指一定种类的病原微生物,在一定的条件下,能在特定的宿主体内寄生繁殖并引起疾病的特性。

侵袭力:是指病原微生物突破宿主皮肤、粘膜生理屏障等免疫防御机制,侵入机体活组织并在其内定居、繁殖和扩散的能力。

包括菌体表面结构和侵袭性酶。

原代细胞:以无菌手续采动物等的组织切碎洗净之后用胰蛋白酶消化得分散的单个细胞,加培养液在细胞瓶内培养所获得的单层贴壁细胞。

免疫应答:抗原进入机体后,刺激免疫系统所发生的一系列复杂反应的过程。

包括免疫活性细胞识别抗原,产生应答并将抗原破坏或清除的过程。

免疫活性细胞:在免疫细胞中,受抗原刺激后,能特异的识别抗原决定簇,并能通过分化增值,发生特异性免疫应答,产生抗体或淋巴因子的细胞。

衣原体:一类形态相似,能通过过滤器、应严格细胞内寄生生活,有独特生活周期的革兰氏阴性的原核生物。

病原微生物:凡能引起人和动植物发病的微生物称为病原微生物。

抗原:凡能刺激机体产生抗体和致敏淋巴细胞,并能与之结合引起特异性免疫反应的物质单克隆抗体:是由淋巴细胞杂交瘤产生的,只针对复合抗原分子上某一单个抗原决定簇的特异性抗体。

灭菌:利用理化方法杀灭物体中所有微生物,包括病原微生物、非病原微生物及其芽孢、霉菌孢子等,使物体表面或内部无任何活微生物的过程。

质粒:是核体以外的遗传物质,为环状闭合的双股DNA,带有遗传信息,控制细菌某些特定的遗传性状,能自我复制。

类毒素:外毒素经0.3%—0.5%甲醛37度处理一定时间后,毒性完全丧失,但仍保留良好的抗原性,称为类毒素。

巴氏消毒法:是以较低温度杀灭液体食品及物品内的病原菌或特定微生物,而又不破坏其营养成分及有效成分的消毒方法,因为这种方法是巴斯德创立的,故称巴氏消毒法。

儿童健康试题总汇及答案

儿童健康试题总汇及答案

儿童健康试题总汇及答案
一、食品与营养
1. 什么是均衡饮食?
答:均衡饮食指的是食物中包含各种营养物质,如蛋白质、碳水化合物、脂肪、维生素和矿物质,能满足身体健康发展需要的饮食。

2. 儿童蛋白质摄入量应该是多少?
答:根据儿童年龄和体重的不同,蛋白质摄入量也有所不同。

一般来说,儿童每天的蛋白质摄入量应占总能量摄入的10-30%。

3. 为什么儿童需要钙?
答:儿童需要钙来支持骨骼的生长和发育,以及维持神经和肌肉的正常功能。

钙还有助于血液凝固和维持正常的心律。

4. 儿童蔬果的摄入量应该是多少?
答:根据儿童年龄和体重的不同,蔬果的摄入量也有所不同。

一般来说,儿童每天应摄入2-5份蔬果。

二、运动与锻炼
1. 儿童每天应该进行多少时间的体育锻炼?
答:根据世界卫生组织的建议,儿童每天应进行至少60分钟的体育锻炼。

2. 为什么儿童需要进行体育锻炼?
答:体育锻炼对儿童的身体发育和健康至关重要。

它可以增强肌肉和骨骼的发育,提高心肺功能,增强免疫力,并有助于维持健康的体重。

3. 运动对儿童心理健康的影响是什么?
答:适当的运动可以促进儿童的心理健康。

它有助于减轻压力和焦虑,提升自尊和自信心,改善心情,促进社交交流,增强儿童的情绪管理能力。

4. 儿童在运动中需要注意哪些事项?
答:在进行运动时,儿童需要保持适当的水分摄入,避免过度饥饿或过饱,穿着合适的运动装备,避免过度疲劳或受伤。

以上是儿童健康试题总汇及答案的部分内容,希望对您有所帮助。

如需更多信息,请参考相关资料或咨询专业医生。

“应用题”考试易错题总汇

“应用题”考试易错题总汇

“应用题”考试易错题总汇一、测量有应用题1、游乐场规定,身高1米及以上的孩子买全票。

小亮的身高是90厘米,他再长多少厘米就需要买全票了?2、一棵小树比一个小孩高9厘米,小孩高80厘米,小树高多少厘米?3、有一米布,做裤子用去了90厘米,还剩下多少厘米?二、加减法应用题1、一捆电线长100米,一班先用去20米,又用去38米。

一共用去了多少米?二班需要40米,剩下的电线够不够?(2)、动物邮票和建筑邮票共有多少枚?(3)、你还能提出其他数学问题并解答吗?3、兔妈妈和孩子一起采蘑菇。

孩子采了12个蘑菇,兔妈妈比他多采了29个。

兔妈妈采了多少个蘑菇?4、二一班有25人参加童谣比赛,二二班参加的人数比二一班少6人。

二二班有多少人参加宣传活动?两个班一共有多少人参加宣传活动?5、芳芳和强强折了93颗幸运星,送给幼儿园小班15颗,送给幼儿园大班26颗。

送完6、同学们折纸花,男生折了36朵,女生折了48朵。

男生和女生一共折了多少朵纸花?布置教室用去了68朵,还剩下多少朵?7、82个同学准备坐车去秋游。

现在有两辆车,大车限乘46人,小车限乘28人。

请你帮忙算一算,还有多少同学不能上车?8、二一班36人,二二班35人,他们合乘一辆限乘70人的车,能坐下吗?9、同学们准备学校的美术作品展览活动,二一班有27幅画,二二班有36幅画,两个班一共有多少幅画?现在已经贴好了41幅,还剩多少幅没贴好?10、人工野鸭岛今年有53只野鸭,去年比今年少18只。

去年有多少只?“人民币”应用题11、某商场开展国庆促销活动,每个球优惠8元。

原来每个篮球是45元,每个足球是58元,每个皮球39元。

(1)促销期间,每个足球多少钱?(2)每个篮球多少钱?(3)你还能提出其他数学问题并解答吗?12、某品牌牛奶原价35元,现价28元。

(1)牛奶降价多少元?(2)妈妈拿50元买一箱牛奶,还剩多少元?13、小刚去玩具商店,看到积木12元,小飞机22元,遥控汽车45元,轨道火车63元。

动物微生物试题总汇

动物微生物试题总汇

名词解释〔20 分〕病毒:一类构造简单、只含有一种核酸〔DNA 或 RNA〕、对抗生素不敏感、营严格寄生生活、有遗传、自我复制等生命特征的非细胞形态微生物的总称。

遗传:系亲代与子代的相似性,它是物种存在的根底,具有稳定性。

致病性:是指一定种类的病原微生物,在一定的条件下,能在特定的宿主体内寄生繁殖并引起疾病的特性。

侵袭力:是指病原微生物突破宿主皮肤、粘膜生理屏障等免疫防御机制,侵入机体活组织并在其内定居、繁殖和扩散的能力。

包括菌体外表构造和侵袭性酶。

原代细胞:以无菌手续采动物等的组织切碎洗净之后用胰蛋白酶消化得分散的单个细胞,加培养液在细胞瓶内培养所获得的单层贴壁细胞。

免疫应答:抗原进入机体后,刺激免疫系统所发生的一系列复杂反响的过程。

包括免疫活性细胞识别抗原,产生应答并将抗原破坏或去除的过程。

免疫活性细胞:在免疫细胞中,受抗原刺激后,能特异的识别抗原决定簇,并能通过分化增值,发生特异性免疫应答,产生抗体或淋巴因子的细胞。

衣原体:一类形态相似,能通过过滤器、应严格细胞内寄生生活,有独特生活周期的革兰氏阴性的原核生物。

病原微生物:凡能引起人和动植物发病的微生物称为病原微生物。

抗原:凡能刺激机体产生抗体和致敏淋巴细胞,并能与之结合引起特异性免疫反响的物质单克隆抗体:是由淋巴细胞杂交瘤产生的,只针对复合抗原分子上某一单个抗原决定簇的特异性抗体。

灭菌:利用理化方法杀灭物体中所有微生物,包括病原微生物、非病原微生物及其芽孢、霉菌孢子等,使物体外表或内部无任何活微生物的过程。

质粒:是核体以外的遗传物质,为环状闭合的双股 DNA,带有遗传信息,控制细菌某些特定的遗传性状,能自我复制。

类毒素:外毒素经 0.3%—0.5%甲醛 37 度处理一定时间后,毒性完全丧失,但仍保存良好的抗原性,称为类毒素。

巴氏消毒法:是以较低温度杀灭液体食品及物品内的病原菌或特定微生物,而又不破坏其营养成分及有效成分的消毒方法,因为这种方法是巴斯德创立的,故称巴氏消毒法。

天车试题总汇

天车试题总汇
(1)各类限位器(如吊钩超高限位,变幅限位等);(2)起重量限制器或起重力矩限制器;(3)绳筒保险;(4)吊钩防脱绳保险。
19.起(1)起重机驾驶员应经一定时间的训练,了解所驾驶的起重机的结构、性能,经应知应会考试合格后,才能独立操作;(2)必须严格执行各项规章制度;(3)严守工作岗位,不无故擅自离开起重机;(4)密切注意起重机的运行情况,如发现设备机件有异常现象或故障,应设法及时排除后继续使用,严禁带病运行;(5)起重机进行机修或大修时,驾驶员除了完成本职工作外,还应配合修理工一起工作,并参加验收工作,(6)做好起重机清洁保养工作。
==照明灯、照明开关、电铃、电铃按钮、单相安全插座、紧急开关、门仓开关、大小车行程限位开关、起升机构上升限位开关、电源信号灯、过电流继电器、熔断器、控制零位及滑线挡板等。
26.天车司机在日常工作中应执行过满不吊。
27.简述识读零件图的一般步骤。
(1)小车轨道上有雨雪或油污,使车轮与轨道间的粘着系数减小。(2)小车运行机构电动
机选择过大或起动时间过短、制动器制动力距过大,制动时间过短。 (3)机械上原因,
如小车传动轴上某一键松动或两个驱动轮上有一卡塞,两条轨道的高低相差太多,轨道
平直度超差等。
5. 车司机在工作完毕后应该遵守哪些规定?
有裂纹、破口和裂纹者。(2)钩口、钩尾螺纹和钩颈有永久变形者。(3)吊钩危险断面磨
深度超过原断面高度的10%者。
8.起重机上应接地的部位有哪些?
起重机上所有电气设备,如电动机保护箱、控制屏、照明变压器、控制器等和正常不带
电的金属外壳、金属穿线管槽、司机室金属结构,由交流电网直接整流供电的起重机磁
答:(1)反复短时运行,JZR、JZR2系列三相异部电机基准接电持续率为25%。 (2)频繁的

信贷人员上岗考试试题总汇

信贷人员上岗考试试题总汇

信贷人员上岗考试试题总汇
1.请简述信用卡的基本概念及其作用。

2.信贷评估是什么?为什么在信贷业务中至关重要?
3.请解释贷款利率和贷款年限对还款金额的影响。

4.信用报告是什么?它对信贷决策有何作用?
5.请列举信贷记录中的常见不良信息,并说明对信贷申请的影响。

6.信贷人员在处理信贷申请时应注意哪些法律法规?
7.什么是负债率?如何计算个人负债率?负债率对信贷申请有何影响?
8.请解释抵押贷款和个人信用贷款的区别,并分析各自的优劣势。

9.如何判断一个客户是否有偿还贷款的能力?
10.信贷人员应当如何正确处理客户的个人信息以保护客户隐私?
以上是信贷人员上岗考试试题总汇,希望你能认真准备,取得优异成绩。

祝你成功!。

儿童保健知识试题总汇及答案

儿童保健知识试题总汇及答案

儿童保健知识试题总汇及答案一、新生儿保健知识问题1:新生儿出生后的第一件事情是什么?新生儿出生后的第一件事情是什么?- a) 给与水分补充- b) 给与母乳喂养- c) 清洁婴儿的脐带- d) 睡觉休息答案:c) 清洁婴儿的脐带问题2:新生儿一般多久需要喂食一次?新生儿一般多久需要喂食一次?- a) 每小时需要喂食一次- b) 每2-3个小时需要喂食一次- c) 每4-6个小时需要喂食一次- d) 每8-10个小时需要喂食一次答案:b) 每2-3个小时需要喂食一次二、儿童疾病预防与治疗问题1:儿童接种疫苗的目的是什么?儿童接种疫苗的目的是什么?- a) 防止传染病的传播- b) 提高儿童的免疫力- c) 加强儿童的固有免疫力- d) 提供必要的营养补充答案:a) 防止传染病的传播问题2:儿童发烧时应该采取哪些措施?儿童发烧时应该采取哪些措施?- a) 给予退烧药物- b) 静养休息- c) 用冷毛巾敷在额头上- d) 给予充分饮水答案:b) 静养休息三、儿童营养健康问题1:儿童身体发育的营养需求主要包括哪些方面?儿童身体发育的营养需求主要包括哪些方面?- a) 蛋白质- b) 碳水化合物- c) 脂肪- d) 维生素、矿物质和水答案:d) 维生素、矿物质和水问题2:儿童吃什么可以帮助提高免疫力?儿童吃什么可以帮助提高免疫力?- a) 干果和坚果- b) 鱼类- c) 蔬菜和水果- d) 快餐食品答案:c) 蔬菜和水果以上是儿童保健知识试题总汇及答案。

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1. The painting he bought at the street market the other day was a _______forgery.A. man-madeB. naturalC. crudeD. real2. I couldn’t sleep last night because the tap in the bathroom was_________.A. drainingB. droppingC. spillingD. dripping3. The ________driver thinks accidents only happen to other people.A. averageB. commonC. usualD. normal4. The________ ticket taker at the football game tore the tickets ________.A. in halfB. by halfC. in halvesD. at half5._______, I’ll marry him all the same.A. Was he rich or poorB. Whether rich or poorC. Were he rich or poorD. Be he rich or poor6. .The scientists have made an____ study of the viruses that cause the disease.A. exhaustedB. exhaustingC. exhaustiveD. exhaustion7. In his plays Shakespeare ______his characters live through their language.A. wouldB. had makeC. madeD. makes8. Which of the following is NOT a distinctive feature of human language?A. Arbitrariness.任意性B. Productivity.丰富性C. Cultural transmission.文化传播性D. Finiteness.局限性9. The original inhabitants of Australia were______.A. the Red IndiansB. the EskimosC. the AboriginesD. the Maoris10. Which of the following cities is NOT located in the Northeast U.S.?______A. Huston.B. Boston.C. Baltimore.D. Philadelphia11. What does “He wisely refused to spend his money” mean?______A. It was wise of him to refuse to spend his money.B. He refused to spend his money in a wise manner.C. He was short of money and didn’t want to buy anythingD. He refused, in a wise manner, to spend his money.12. During the famine, many people were ____ to going without food for days.A. sunkB. reducedC. forcedD. declined13. Men differ from animals____ they can think and speak.A. for whichB. for thatC. in thatD. in which14.____ both sides accept the agreement ____ a lasting peace be established in this region.A. Only if, willB. If only, wouldC. Should, willD. Unless, would15. Mary hopes to be ____ from hospital next week.A. dismissedB. dischargedC. expelledD. resigned16.Professor Johnson’s retirement____ form next January.A. carries into effectB. takes effectC. has effectD. puts into effect17. The party’s reduced vote was ____ of lack of support for its policies.A. indicativeB. positiveC. revealingD. evident18 .The old couple will never _____ the loss of their son..A. get overB. get awayC. get offD. get across19. We were filled with ____ about flying in such bad weather.A. troublesB. obscurityC. ignoranceD. misgivings20. Aren’t you tired ? I ____ you had done enough for today.A. should have thoughtB. must have thoughtC. might have thoughtD. could have though1~5CDAAD 6~10CDDCA11~15ABCAB 11~20BAADA1. Although ____ Spanish,he attended the course.A. he was knowing B . he is knowingC.having a knowledge of D . knows2. Bread and butter ____ liked by Westerners.A. is B . are C . were D . be3. My pain ____ apparent the moment I walked into the room,for the first man Imet asked sympathetically: “Are you feeling all right?”A. must be B . must have been C . had been D . had to be4. While driving along the treacherous road, ____ .A. my right rear tyre blew outB. my right rear tyre had a blowoutC.I had a blownout on my right rear tyreD. I had my right rear tyre blowout5. Jean Wagner’s most enduring contribution to the study of Afro Americanpoetry is his insistence that it ____ in a religious,as well asworldly,frame of referenceA. is to be analysed B . has been analysedC. be analysed D . should have been analysed10It’s not fair that you come home after a bad day at work and ____yourwife and children.A. take it out onB. take out it onC. take out onD. take on it with7. It was dark in the cave so she ____a match.A. struckB. hitC. firedD. burned8. Mary will not be able to come to the birthday party as she is ____witha cold.A. laid outB. laid upC. laid byD. laid down9. My grandfather accidentally ____ fire to the house.A.putB. tookC.setD. got10. Hydrogen is one of the most important element in the universe____it provides the building blocks from which the other elements areproduced.A.so thatB. but thatC. provided thatD. in that11. ____ there is little we can do to modify the weather,we can atleast know what kind of weather to expect.A. Since B .When C .While D . Unless12. After ____ seemed an endless wait,it was her turn to step intothe doctor’s office.A. it B .that C .what D. which13. But the Swiss discovered long years ago that constant warfarebrought them ____ suffering and poverty.A. anything butB. nothing butC. none other than D . no more than14. It was requested that all of the equipment ____in the agreed time.A. erectedB. would be erectedC. be erectedD. will beerected15. The man sitting opposite me smiled dreamily, as if ____ something pleasant in the past.A. to rememberB. rememberedC. having been rememberedD. remembering16. My cat is a fussy eater, but my dog is so ____that she’ll swallow down anything that is put in front of her.A. indiscriminateB. choosyC. indefiniteD. picky17. “This house is more ____than the federal government!” Mac complained to his parents. “You have rules for everything.”A. systematicB. democraticC. bureaucraticD. public18. The two scholars worked at the task of writing a preface to the new dictionary for three hours ____last night.A. at lengthB. in fullC. on endD. in time19. A highly organized system of irrigation is ____Chinese agriculture.A. typical ofB. consistent withC. famous forD. subject to20. Most importantly, such an experience helps ____ a heightened sensitivity to other cultures and will bring about a greater appreciation of one’s own culture as well.A. coachB. forsakeC. fosterD.censor答案1—5CABCD 6—10AABCD 11—15CCBCA 16—20ACCAC1. You should know better than ____ your little sister at home by herself.A. to leaveB. leavingC. to have leftD. left2. It is ____ with the customer not to let the shop assistants guess what she really likes and wants until the last moment.A. in her honorB. on her honorC. a point of honorD. an honor3. This house will probably come on the ____ next month.A. fairB. marketC. shopD. store4. Jack is so ____ to his appearance that he never has his clothes pressed.A. adverseB. anonymousC. indifferentD. casual5. I ____ with the Browns during my stay in New York City.A. put inB. put downC. put onD. put up6. Codes are a way of writing something in secret; ________, anyonewho doesn’t know the code will not be able to read it.A) that is B) worse still C) in short D) on the other hand7. Our house is about a mile from the station and there are not manyhouses ________.A) in between B) among them C) far apart D) from eachother8. Professor Smith and Professor Brown will ________ in giving theclass lectures.A) alter B) change C) alternate D) differ9. Children are ________ to have some accidents as they grow up.A) obvious B) indispensable C) Bound D) doubtless10. The mother didn’t know who ________ for the broken glass.A) will blame B) to blame C) blamed D) blames11. After _ __ seemed an endless wait, it was her turn to enter the personnel manager’s office.A. thatB. whatC. thereD. it12. The three men tried many times to sneak across the border into the neighbouring country, ____ by the police each time.A. had been capturedB. being always capturedC. only to be capturedD. unfortunately captured13. Professor Johnson is said ____some significant advance in his research in the past year.A. having madeB. makingC. to have madeD. to make14. Fat cannot change into muscle _ __ muscle changes into fat.A. any more thanB. no less thanC. no more thanD. much more than15 He ___ unwisely, but he was at least trying to do something helpful.A. may have actedB. must have actedC. should actD. would act16. People’s status in society is frequently ____by how much they own.A. measuredB. examinedC. testedD. questioned17. If you explained the situation to your solicitor, he _____ able to adviseyou much better than I can.A. would beB. will have beenC. wasD. were18. Because fuel supplies are finite and many people are wasteful, we will haveto install _____ solar heating device in our home.A. some type ofB. some types of aC. some type of aD. some types of19. Do you know Tim’s brother? He is ______ than Tim.A. much more sportsmanB. more of a sportsmanC. more of sportsmanD. more a sportsman20. That was not the first time he _____ us. I think it’s high time we________ strong actions against him.A. betrayed…takeB. had betrayed…tookC. has betrayed…tookD. has betrayed…ta keACBCD AACCB BCCAA AAABC1.I stood still gazing out over the limitless _of the desert.(B)A.spaceB.expanseC.stretchnd2.It’s not_much the language as the background that makes the book difficult to understand.(C)A.thatB.asC.soD.very3. It’s not common for there _problems of communication between the old and the young (D)A.beingB.would beC.beD.to be4. The bar in the club is for the _use of its members. (B)A.extensiveB.exclusiveC.inclusiveprehensive5. _at in his way,the situation doesn’t seem so desperate. (B)A.looking B,looked C.being looked D.to look6. I was very interested in____she told me. (C)A. all whatB. all whichC. all thatD. that7. ____ you____further problems with your printer, contact your dealer for advice. (C)A.If, hadB. Have, hadC. Should, haveD. In case, had8. Man differ from animals____they can speak and think. (C)A. for whichB. for thatC. in thatD. in which9. There are only ten apples left in the basket, ____the spoilt ones. (A)A. not countingB. not to countC. do not countD. having not counted10. A new laptop costs about____of a second-hand one. (B)A. the price of three timeB. the three times the priceC. as much as the three times priceD. three times more than the price11.The head of the museum was___and let us actually examine the ancient manuscripts.(D)A.promisingB. agreeingC. pleasingD. obliging12.The neighbors do not consider him quite___as most evenings he awakens them with his drunken singing.(A)A. respectfulB. respectedC. respectiveD. respectable13.The tenant left nothing behind except some___of paper , cloth , etc.(B)A. sheetsB. scrapsC. pagesD. slices14. That trumpet player was certainly loud. But I wasn’t bothered by his loudness___by his lack of talent.(A)A. so much asB. rather thanC. asD. than15.If not___with the respect he feels due to him, Jack gets very ill-tempered and grumbles all the time.(B)A. being treatedB. treatedC. be treatedD. having been treated16.We tried to settle the problem with them as soon as possible, but they seemed to__sincerity.(D)A lack ofB be lack ofC lack inD be lacking in17.When the Victorians had family reunions, the hosts went __their way to entertain the guests.(C)A in forB overC out ofD back on18.The motorist had to __to avoid knocking the old woman down inthe middle of the road.(A)A swerveB twistC departD swing19.As the director can’t come to the reception, I’m representing the company__.(B)A on his accountB on his behalfC for his partD in his interest20.Fat cannot change into muscle__muscle changes into fat.(A)A any more thanB no more thanC no less thanD much more thanB 1.It’s high time we ___ cutting down the rainforests.A. stoppedB. have to stop C .shall stop D. stopA 2.Loudspeahers are fixed in the hall so that everyone ____an opportunity to hear the speech.A. ought to haveB. must haveC. may haveD. should haveB 3.During the famine, many people were ____to going without food for days.A, sunk B. reduced C. forced D. declinedB 4. The computer can be programmed to ____ a whole variety of tasks.A. assignB. tackleC. realizeD. solveB 5.The flats I have looked at so far were too expensive. So I'm better off ___ where I am.A. stayB. stayingC. to stayD. stayedC 6. _____, we must remain cheerfulA. What may comeB. May what comeC. Come what mayD. Come whatever mayC 7.It is_____ of him to put everything in disorder in the room. He is so peculiar.A. unconscious b. aware c. typical unkindA 8. He keeps all his documents in a ________ box.A. strong, black, metalB. metal, strong, blackC. strong, metal, blackD. black, strong, metalB 9.Tony does not dare to leave the house in case____. .A. he will be recognizedB. he should be recognizedC. he is recognizedD. he recognizesC 10. I would have come sooner but I______ that you were waiting.A. haven’t knownB. hadn’t knownC. didn’t knowD. haveknownB 11. Seventy percent ____ illiterate in that area.A. isB. areC. is to beD. can haveA 12. The surroundings of his office building______ far from clean.A. areB. isC. has beenD. doB 13. All that___ not gold.A. glitter areB. glitters isC. glittering areD. glittered isA 14.All but Sam and me ______ going to the exhibition this evening.A. areB. isC. amD. beA 15. No single woman could have done that, ______?A. did itB. didn’t itC. do itD. does itC 16. No single woman could have done that, _____?A. could theyB. couldn’t t heyC. could sheD. couldn’t sheA17. The team’s efforts to score were _______by the opposing goalkeeper.A. frustratedB. preventedC. discouragedD. accomplishedA18. The Information Technology Revolution, _______possible through the introduction of computers in every field of human activity, has completely altered our approach to life.A. madeB. made itC. which madeD. to be madeC19.There is _____on your nose.A, an egg B. the egg C. egg D, eggsA20.He was ______to tell the truth.A. too much of a cowardB. too much cowardC. a coward enoughD. enough of coward1. For some time now, world leaders out the necessity for agreement on arms reduction.A. had been pointingB. have been pointingC. were pointingD. pointed2. “ What courses are you going to do next semester?”“ I don’t know. But its about time on something.”A. I’d decideB. I decidedC. I decideD. I’m deciding3. The police have offered a large for information leading to the robbers arrest.A. awardB. compensationC. prizeD. reward4. There has been a lack of communication between the union and the management.A. regretfulB. regrettableC. regrettingD. regretted5. The old couple will never the loss of their son.A. get overB. get awayC. get offD. get across6. He would try to ingratiate himself his clients in order to earn more money.A. intoB. withC. forD. from7 Here is one of the most interesting novels that been published _____ the war.A. has ... afterB. have ... afterC. have ... sinceD. has ... since8. How close parents are to their children a strong influence on the character of the children.A. hasB. haveC. havingD. to have9. I always what I have said.A. get toB. see toC. lead toD. hold to10. I am not used to like that.A. to being spokenB. to speakC. being spokenD. to speaking11. I didn't say anything like that at all. You are purposely __ __ my idea to prove your point.A. revisingB. contradictingC. distortingD. distracting12. I have the honor of introducing to you Mr. Alan, who will __ you on his recent tour abroad.A. addressB. speakC. talkD. converse13. Once a picture is proved to be a forgery, it becomes quite _____ .A. invaluableB. pricelessC. unworthyD. worthless14. The heat in summer is no less here in this mountain region.A. concentratedB. extensiveC. intenseD. intensive15. Everyone who has visited the city agrees that it is with life.A. vibrantB.violentC. energeticD. full16. Many people nowadays save money to for their old age.A. caterB. supplyC. provideD. equip17. In the present economic we can make even greater progress than previously.A. airB. moodC. areaD. climate18. In order to raise money, Aunt Nicola had to with some of her most treasured possessions.A. divideB. separateC. partD. abandon19. .Although he has become rich, he is still very of his money.A. economicB. thriftyC. frugalD. careful20.I did not expect that he like that.A should have behaved Bshould behaveCwould behave Dwould be behaved1. B2. B3. D4. B 5 A 6. B 7. C 8. A 9. D 10 A 11. C 12. A 13. D 14. C 15 A 16. C 17. D 18. C 19. C 20 A1.We mustn't relax our vigilance___.A in the leastB at leastC at mostD in the end2. During the reading lesson, the teacher asked the students to read a few __ from the novel.A piecesB essaysC fragmentsD extracts3. But they aslo __ beyond the individual places and consider the earth as a whole.A passB reachC goD set4. How human beings and their environment act __ each other.A uponB forC asD to5. The mere fact __ most people believe nuclear war would be madness does not mean that it will not occur.A whatB whichC thatD why答案:1-5ADCAC1. I have no doubt that __ all of these people were taught in school that the earth revolves around the sun.A virtuallyB remarkablyC ideallyD preferably2. The story that follows__ two famous characters of the Rocky Mountain gold rush days.A concernsB statesC proclaimsD relates3. Tom__ better than to ask Dick for help.A shall knowB shouldn’t knowC has knownD should have known4. The schoolmaster __ the girl’s bravery in his opening speech.A applaudedB enhancedC elevatedD clapped5. The head of the Museum was __ and let us actually examine the ancient manuscripts.A promisingB agreeingC pleasingD obliging答案:1-5 AADAD1. The political future of the president is now hanging by a __.A threadB cordC stringD rope2. The question is still__ discussion.A inB byC forD under3. We managed to reach the top of the mountain, and half an hour later we began to __.A ascendB descendC declineD plunge4. To survive in the intense trade competition between countries, we must__ the qualities and varieties of products we make to theworld-market demand.A improveB enhanceC guaranteeD gear5. There has been a __ lack of communication between the union and the management.A regretfulB regrettableC regrettingD regretted答案:1-5ADBDB1.She managed to save__ she could out of her wages to help her brother.A how little moneyB so little moneyC such little moneyD what little money2. The statue would be perfect but for a few small__ in its base.A mistakesB weaknessC flawsD errors3. The morning news says a school bus__ with a train at the junction and a group of policmen were sent there immediately.A bumpedB collidedC crashedD struck4. The screaming of a woman____ our attention back_____ the TV program.A paid...atB got...onC called...toD drew...over5. This typerwriter is____ your service.A atB inC onD under答案:DCBCA1.The police have offered a large __for information leading to therobber’s arrest.[A]award [B]compensation [C]prize [D]reward2.The head of the Museum was __and let us actually examine theancient manuscripts.[A]promisng [B]agreeing [C]pleasing [D]obliging3.Who __was coming to see me in my office this afternoon?[A]you said [B]did you say [C]did you say that [D]you did say4.With __exceptions,the former president does not appear in publicnow.[A]rare [B]unusual [C]extraordinary [D]unique5.He burned all the important documents for fear that they __into theenemy’s hands.[A]should fall [B]fell [C]would fall [D]will fall6.A system of strict discipline has a(n) __effect on conduct.[A]beneficial [B]profitable [C]agenda [D]project7.The additional work put a great __on him though he has been hand-working all his life.[A]tension [B]pressure [C]strain [D]nervousness8.We were filled with __about flying in such bad weather.[A]troubles [B]obscurity [C]ignorance [D]misgivings9.Nuttier,Charles Louis Etienne,French writer of music,was custodian of the __of the Paris Opera.[A]archives [B]archetype [C]archdiocese [D]contrivance10.I shall __him with forgery and theft.[A]accuse [B]blame [C]curse [D]charge11.Radiation from the sun is __by the Earth’s atmosphere.[A]pricked [B]distended [C]attenuated [D]oxidized12.Sit down, straighten your legs and__your feet.[A]suffocate [B]flex [C]inflate [D]affront13.All the prisoners have fetters on.[A]watches [B]uniforms [C]chains [D]marks14.I can’t write with this pencil stub.[A]sharpener [B]mark [C]stump [D]eraser15.A gust of wind swirled bits of paper down the street.[A]whirled [B]scatter [C]drove [D]chased16.The old couple lived in abject poverty.[A]honest [B]financial [C]complete [D]noble17.The hunter kept the lion’s skin and head as__.[A]trophies [B]fillet [C]tulip [D]clown18.Facing everyone to vote for the dictator __the very idea of democracy.[A]perverts [B]masses [C]legislates [D]inoculates19.The soldier was seriously maimed in the war.[A]cripped [B]abandoned [C]expanded [D]intended20.The girls braided their hair with flowers.[A]plaited [B]comed [C]decorated [D]dressedKEY:1-10 DDBAA ACDAD CBCCA CAAAA1.After working for the firm for ten years , he finally _____ the rank ofdeputy director.A. achievedB. approachedC. attainedD. acquired2. It was strange that she would _____ such an absurd idea.A. allowB. stickC. takeD. entertain3. The person he interviewed was ____ his former schoolmate.A. no other thanB. no more thanC. none other thanD. none the less4. Linda was ____ the experiment a month ago, but she changed her mind at the last minute.A. to startB. to have startedC. to be startingD. to have been starting5. The job of a student accommodation officer ____ a great many visits to landladies.A. concernsB. offersC. asksD. involves6. Unless ____ by credit card, please pay in cash.A. payB. is paidC. payingD. paid7. As the mountains were covered with a ____ of cloud, we couldn’t see their tops.A. coatingB. filmC. veilD. shade8. The price of the coal will vary according to how far it has to be transported and how espensive the freight ____ are.A. paymentsB. chargesC. fundsD. prices9. The old lady has developed a___ cough which cannot be cured completely in a short time.A. perpetualB. permanentC. chronicD. sustained10. It is difficult to ____ of a plan to end poverty.A. ponderB. reckonC. speculateD. conceive11.If you explained the situation to your solicitor , he _____ able to advise you much better than I can.A. would beB. will have beenC. wasD. were12. His remarks were _____ annoy everybody at the meeting.A. so as toB. such as toC. such toD. as much as to13. _____ conscious of my moral obligations as a citizen..A.I was and always will beB.I have to be and always will beC.I had been and always will beD.I have been and always will be14. I went there in 1984 , and that was the only occasion when I ____ the journey in exactly two days.A. must makeB. must have madeC. was able to makeD. could make15. Do you know Tim’s brother? He’s _____ than Tim.A. much more sportsmanB. more of a sportsmanC. more of sportsmanD. more a sportsman16. What’s the chance of ____ a general election this year?A. there beingB. there to beC. there beD. there going to be17. The meeting was put off because we ____ a meeting without John.A. objected havingB. were objected to havingC. objected to haveD. objected to having18. Children who stay away from school do ____ for different reasons/A. thenB. /C. itD. the19. Why are you staring?I’ve never seen ____ tree before.A. kind ofB. that kind ofC. such kindD. such20. Professor Johnson’s retirement ____ from next January.A. carries in effectB. takes effectC. has effectD. pits into effect答案1-5 CDCBD 6-10 CCBCD 11-15 ABDCB 16-20ADCBB1.That trumpet player was certainly loud. But I wasn’t bothered by his loudness ____ by his lack of talent.A. so much asB. rather thanC. asD. than2.____, I’ll marry him all the same.A. Was he rich or poorB. Whethere rich or poorC. Were he rich or poorD. Be he rich or poor3.The government has promised to do ____ lies in its power to ease the hardships of the victims in the flood-stricken area.A. howeverB. whicheverC. whateverD. wherever4.____ if I had arrived yesterday without letting you know beforehand?A. Would you be surprisedB. Were you surprisedC. Had you been surprisedD. Would you have been surprised5.If not ____ with the respect he feels due to him, Jack gets veryill-tempered and grumbles all the time.A. being treatedB. treatedC. be treatedD. having been treated6.It is imperative that students ____ their term papers on time.A. hand inB. would hand inC. have to hand inD. handed in7.The less the surface of the ground yields to the weight of afully-loaded truck, ____ to the truck.A. the greater stress isB. greater is the stressC. the stress is greaterD. the greater the stress8.The Minister of Finance is believed ____ of imposing new taxes to raise extra revenue.A. that he is thinkingB. to be thinkingC. that he is to thinkD. to think9.Issues of price, place, promotion, and product are ____ conventional concerns in planning marketing strategies.A. these of the mostB. most of thoseC. among the mostD. among the many of10.____ both sides accept the agreement ____ a lasting peace be established in this region.A. Only if, willB. If only, wouldC. Should, willD. Unless, would11.Mr Wells, together with all the members of his family, ____ for Europe this afternoon.A. are to leaveB. are leavingC. is leavingD. leave12.It was suggested that all government ministers should ____ information on their financial interests.A. discoverB. uncoverC. tellD. disclose13.As my exams are coming next week, I’ll take advantage of the weekend to ____ on some reading.A. catch upB. clear upC. make upD. pick up14.I’m surprised they are no longer on speaking terms. It’s not like either of them to bear a ____.A. disgustB. curseC. grudgeD. hatred15.Mary hopes to be ____ from hospital next week.A. dismissedB. dischargedC.expelledD. resigned16.Once a picture is proved to be a forgery, it becomes quite ____.A. invaluableB. pricelessC. unworthyD.worthless17.Jimmy earns his living by ____ works of art in the museum.A. recoveringB. restoringC. renewingD. reviving18.I couldn’t sleep last night because the tap in the bathroom was ____.A. drainingB. droppingC. spillingD. dripping。

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