模拟一
模拟试题(一)
模拟试题（一）一、单项选择题（每题只有一个正确的答案，请将正确答案字母填在题后的括号中。
本类题共20个小题，每小题1分,共20分）1．某股份有限公司2×19年7月1日负债总额为6 670万元，所有者权益总额为10 150万元，7月份发生了以下几笔与权益有关的经济业务：（1）接受投资人投资145万元，款项存入公司账户；（2）从银行取得借款72万元，存入公司账户；（3）用银行存款偿还应付款1 015万元，则7月31日公司的资产总额为（）。
A．16 022万元B．18 052万元C．15 587万元D．16 820万元2．下列内容中不属于企业存货的是（）。
A．产成品B．原材料C．在产品D．机器设备3．下列各项中，通过试算平衡能够发现的错误是（）。
A．经济业务漏记B．会计科目用错C．经济业务重记D．将借方金额计入贷方4．企业建造工程借入长期借款，工程达到预定可使用状态后发生的利息支出应计入（）。
A．管理费用B．财务费用C．固定资产D．在建工程5．对于无法查明原因的现金长款，报经批准后应该（）。
A．增加管理费用B．增加营业外收入C．冲减管理费用D．冲减营业外收入6．反映企业在一定期间内的经营成果情况的会计报表是（）。
A．利润表B．现金流量表C．资产负债表D．发出材料汇总表7．在下列各项中，不能确认为本企业收入要素的内容是（）。
A．主营业务收入B．其他业务收入C．代收的税款D．投资收益8．可以不采用订本式账簿的是（）。
A．库存现金日记账B．银行存款日记账C．原材料明细账D．总账9．年末未分配利润的金额等于（）。
A．年初未分配利润金额B．年初未分配利润加上本年实现的税后利润C．年初未分配利润加上本期实现的税后利润，减去提取的盈余公积和分配的利润D．所有者权益的年末余额10．企业购入原材料，支付价款100 000元，增值税13000元，铁路运费1 200元（不考虑增值税），保险费300元，设该公司为增值税一般纳税人，该原材料的采购成本是（）。
宁夏2022年高中历史会考模拟试卷一 Word版缺答案
机密★启用前座位号宁夏回族自治区2022年7月一般高中学业水平测试历史试卷 (模拟一)本试卷分第Ⅰ卷（选择题）和第Ⅱ卷（非选择题）两部分。
共120分，考试时间100分钟。
留意事项：1.答卷前将密封线内的项目填写清楚，并将相关的项涂写在答题卡上。
2.答第Ⅰ卷时，请用2B铅笔将答案直接涂写在答题卡上。
3.答第Ⅱ卷时，请用蓝黑色钢笔或圆珠笔直接答在试卷上。
题号二三四总分核分人得分第Ⅰ卷（选择题共50分）一、选择题（在每题给出的四个选项中，只有一项是正确的。
每题2分，共50分）1．依据古代宗法制的基本原则，诸候爵位的继承人是A.天子B.士C.嫡长子D.卿大夫2．罗马成文法诞生的标志是A. 公民法的颁布B.万民法的实施C.《十二铜表法》的发表D.《民法大全》的编纂3．法国共和政体正式确立的标志是A.《法兰西第一共和国宪法》B.《法兰西其次共和国宪法》C.《法兰西第三共和国宪法》D.《拿破仑法典》4．小明在复习中国近代史的时候，看到某一条约的内容是：“清朝政府开放广州、福州、厦门、宁波、上海等五处为通商口岸……”这个条约应当是A.《南京条约》B.《北京条约》C.《马关条约》D.《辛丑条约》5．事实上确立毛泽东核心领导地位，成为中国共产党生死攸关转折点的会议是A.中共一大B.中共二大C.八七会议D.遵义会议6．中国近百年来第一次取得完全成功的反侵略战斗是A.甲午战斗B.北伐战斗C.抗日战斗D.抗美援朝7．民族区域自治制度是我国基本的民族制度，宁夏回族自治区成立于A.1947年B.1949年C.1958年D.1965年8．1992年，台湾海峡沟通基金会与大陆海峡两岸关系协会达成了重要的共识，通称“九二共识”。
即：A.和平统一B.海峡两岸共同进展经济C.一国两制D.海峡两岸均坚持一个中国原则9．“马歇尔方案”的根本目的是A.美国20世纪初“金元外交”的连续B.以经济手段把握西欧C.救济希腊、土耳其D.挂念日本复兴经济10．明朝中后期，江南地区消灭了“机户出资，机工出力”的现象。
2023高考数学模拟卷(一)(含答案解析)
9.已知抛物线 的焦点为 ，准线为 ， 是 上一点，直线 与抛物线交于 两点，若 ，则
A B.8C.16D.
10.已知函数 的图象过点 ，且在 上单调，同时 的图象向左平移 个单位之后与原来的图象重合，当 ，且 时， ，则
A. B.-1C.1D.
11.下图是某四棱锥的三视图，网格纸上小正方形的边长为1，则该四棱锥的外接球的表面积为
20.已知椭圆 的一个焦点为 ，离心率为 .不过原点的直线 与椭圆 相交于 两点，设直线 ，直线 ，直线 的斜率分别为 ，且 成等比数列.
（1）求 的值；
（2）若点 在椭圆 上，满足 直线 是否存在？若存在，求出直线 的方程；若不存在，请说明理由.
21.已程 的两个实数根为 ，求证： ；
设M（x1，y1），N（x2，y2），M，N到准线的距离分别为dM，dN，
由抛物线的定义可知|MF|=dM=x1+1，|NF|=dN=x2+1，于是|MN|=|MF|+|NF|=x1+x2+2．
∵ ，
∴ ，即 ，∴ .
∴ ,∴直线AB的斜率为 ，
∵F（1，0），∴直线PF的方程为y= （x﹣1），
将y= （x﹣1），代入方程y2=4x，得3（x﹣1）2=4x，化简得3x2﹣10x+3=0，
A. B. C. D.
6.已知 展开式中 的系数为0，则正实数
A.1B. C. D.2
7.已知数列 的前 项和 ，若 ，则
A. B.
C. D.
8.如图是正四面体的平面展开图， 分别是 的中点，在这个正四面体中：① 与 平行；② 与 为异面直线；③ 与 成60°角；④ 与 垂直.以上四个命题中，正确命题的个数是（）
英语一（下）模拟1
英语⼀（下）模拟1学习中⼼_________姓名_____________ 学号西安电⼦科技⼤学⽹络教育学院《英语⼀下》期末考试模拟试题⼀I. Vocabulary and Structure (30 points)Directions: There are 30 incomplete sentences in this section. For each sentence there are four choices marked A, B, C andD. Choose one answer that best completes the sentence and blacken the corresponding letter on the ANSWER SHEET.1. Many different types of self-help books advise the reader to ______the skills, goals, and attitudes that will both promote success and provide for a healthy lifestyle.A. developB. developedC. being developD. developing2. Now, after ______ 1,600 university students, researchers atHarvard University in Boston, Massachusetts, have found out what contributed both to their academic success and their feeling of satisfaction.A. being interviewingB. interviewC. interviewedD. interviewing3. The purpose of these changes is to ______ students to continuetalking about their classes over dinner.A. encouragedB. encouragingC. having encouragedD. encourage4. The young army officer was ______ to (the rank of) captain.A. Having promotedD. To promote5. This advertising campaign has contributed significantly ______ the success of the new car.A. forB. toC. onD. in6. The official statistics on drug addiction are only ______ ofthe iceberg; the real figure may well be much higher.A. the topB. a tipC. the tipD. a top7. David started to feel more ______ about his future after his dream of becoming a college student had turned into a reality.A. obviouslyB. positiveC. mostlyD. positively8. The WHO officials claim that it is high time to raise ________of the danger of AIDS among young people.A. awarenessB. awareC. courseD. period9. Although the teacher didn't mention any names, everyone in the classroom knew whom she was ________ to.A. offeringB. referC. referringD. offer10. Jonnie lives near an airport. As a result, the noise made by flights ______ his health badly.C. affectsD. pollutes11. His friend was injured in an airplane ______.A. breakB. crashC. failD. falling12. We're all ______ to hear that she had got a new job in a company.A. filledB. threatenedC. stilledD. thrilled13. Your shirt' s out: ______it ______ !A. tuck inB. tuck awayC. tuck downD. tuck into14. Both sides were happy with the ________ outcome of the talks.A. eternalB. endingC. eventualD. perpetual15. They ______ this desert region in 1923.A． expected B. explored C. explained D. exposed16. Tom ________ his hammock (吊床) between the two trees.A. swungB. wavedC. turnedD. swam17. When he caught a ______ of his girlfriend in the rain, Jack asked the taxi driver to stop to pick her up.A. glanceB. glare18. The new kitchen shelf is held in ______ by metal brackets.A. lockB. positionC. locationD. spot19. The country became very rich following the ______ of oil.A. recoveryB. discoveryC. explorationD. invention20. This rock has to be ______ in order to build a road.A. blastedB. boastedC. exploredD. maintained21. Those thin shoes will ______ quickly.A. wear onB. wear upC. wear downD. wear out22. Do you have to______ tickets in advance?A. serveB. conserveC. deserveD. reserve23. An investigation (调查) into the cause of the crash will be______by the Department of Transport.A. carried onB. carried outC. carried throughD. carried over24. She went through the company's accounts, looking for evidence of ______.C. fakeD. trick25. The authorities showed no signs of ______ to the kidnapper's demands.A. giving inB. giving offC. giving upD. giving out26. To our surprise, the stranger ______ to be an old friend of my mother's.A. turned downB. turned inC. turned outD. turned on27. The length of time spent exercising ______ the sport you are training for.A. determines onB. leans onC. decides onD. depends on28. I ______ of most of my old college friends, unfortunately,.A. have missed trackB. have kept trackC. have lost trackD. have a track29. Most beginners buy plants ______ and then hope for the best.A. to impulseB. by impulseC. at impulseD. on impulse30. The exhibition ______ to York City Art Gallery on 23rd January.A. transmitsB. transfersII. Reading Comprehension (40 points)Directions: There are three reading passages in this part. Each passage is followed by some questions. For each question there are four suggested answers marked A, B, C and D. Choose one best answer and blacken the corresponding letter on the Answer Sheet.Passage OneThe first McDonald’s only sold hamburgers and French fries. It was built in 1953 in Downey, California, and is now the oldest Golden Arches in America.McDonald’s says the building should be torn down, since it was damaged in an earthquake. In addition, it was losing money there. There was no room for drive-thru window, or for indoor seating. After the earthquake, they say it wasn’t possible to fix it. They want to build a copy of this building at another location instead.The citizens in Downey are trying to save the small building, because it carries many of their good memories. They’re angry that the building is in danger and that their memories are as well. They think McDonald’s is using the earthquake as an excuse to avoid making efforts to restore the restaurant.Historians say it has become a cultural symbol and stands for the history of McDonald’s, which was invented by the McDonald brothers rather than Ray Kroc, who later bought the restaurant but is now considered its founder. Many people think tearing down the building reflects McDonald’s attempt to rewrite history.Now a group of historians wants the building to be put on the National Register of Historic Places so that the city of Downey will be able to stop McDonald’s from tearing it down. McDonald’s is angry and has abandoned the building.Everyone hopes McDonald’s and the city of Downey will find peace. The building is still there, but boards cover the windows. Even so, people drive by to remember their McDonald’s. They take pictures ofa moment in history before it’s taken away.31. McDonald’s wanted to tear down the first McDonald’s buildingbecause ____________.A. it became irreparableB. the repair would be too costlyC. it left people with bad memoriesD. it already had a copy elsewhere32. Downey citizens don’t agree to tearing down the small buildingbecause______________.A. it would cause many people to lose their jobsB. it would carry away many of their good memoriesC. it would make the city lose a lot of travelersD. it would mean the decline of McDonald’s33. It can be inferred from the passage that ______________.A. McDonald’s real reason for wanting to close down therestaurant is moneyB. The McDonald brothers were not as successful and influentialas Ray KrocD. McDonald’s has abandoned the plan of tearing down the building34. Which of the following words best describes the building now?A. lonelyB. shabbyC. beautifulD. nostalgic35. This passage is mainly about ______________.A. the long history of the first McDonald’sB. the uncertain fate of the first McDonald’sC. the lasting battle between McDonald’s and DowneyD. the great value of McDonald’s in American culturePassage TwoWhat's the best way to protect, a tender, green seedling from the hungry stomach of deer? Give the seedling bad breath! The same chemical that gives people bad breath after they have eaten garlic can save small trees from being eaten by animals.A kind of chemical selenium (硒), which is also found in garlic, is planted in the soil near a young tree. The tree's roots absorb the selenium, which is then carried to the leaves,From there the selenium is used to form a chemical called dimethy selenide (⼄烷硒化物)---the same chemical made in the human mouth after eating garlic. As deer wander around looking for food, they smell the seedlings' leaves and leave the plants alone.The selenium is important. Why? Because each year deer eat millions of dollars' worth of trees farm seedlings.So far, selenium has been tested only on Douglas fir (枞树) seedlings, but researchers think they could protect fruit trees and garden plants, too.36. When people eat garlic, ______.A. they send out a horrible smellB. they are out of breathC. they will feel sickD. it is hard for them to. breathe37. According to this passage the bad smell given off from those leavesis that of ______.A. seleniumB. dimethy selenideC. deerD. a young tree38. The deer don't touch those young trees because ______.C. the young tree aren't fit for the deer to eatD. the leaves of the young trees smell like garlic39. Up till the time the news was announced, this kind of chemicalwas used ______.A. all over the worldB. all over the United StatesC. on fruit trees and garden treesD. on Douglas fir young trees40. The best title of this passage is ______.A. Hungry Deer and Young TreesB. Why Don't Deer Eat young Fruit TreesC. Plants Saved by "Bad Breath"D. How to Protect Young TreesPassage ThreeOne of the greatest problems for those settlers in Nebraska in the last quarter of the previous century was fuel. Little of the state was forested when the first settlers arrived and it is probable that by 1880, only about one-third of the originally forested area remained, down to the mere 1 percent of the state's 77,000 square miles. With wood and coal out of the question, and with fuel needed year-round for cooking, and during the harsh winter months for heating, some solution had to be found. Somewhat improbably, the buffalo provided the answer. Buffalo chips (⼲粪块)were found to burn evenly, hotly, and cleanly, with little smoke and interestingly, no door. Soon, collecting them becamea way of life for the settlers' children who would pick them up on their way to and from school, or take part in competitions designed to counteract their natural reluctance. Even a young man, seeking to impress the girl he wanted to marry, would arrive with a large bags of chips rather than with a box of candy or a bunch of flowers.41. What is the main topic of this passage?A. The solution to the Nebraska settlers' fuel problem.B. Life in Nebraska in the late nineteenth century.C. The importance of the American buffalo.D. Deforestation in Nebraska in the late nineteenth century.42. Which of the following statements is NOT true?A. Nebraska was not a densely-forested state even before thesettlers arrived.B. The children enjoyed collecting the buffalo chips.C. The children spent a lot of time collecting the chips.D. Buffalo chips were satisfactory as a fuel.43. The passage implies that buffalo chips were needed ______.A. in greater amounts in summerD. only in winter44. Which of the following does the author not express surprise at?A. The children needed competition to them.B. The buffalo chips gave off no smell.C. Buffalo chips were the answer to the settlers' fuel problem.D. Young men took bags of buffalo chips to their girl friends.45. What's the best title of the passage?A. Early SettlersB. One Use of Buffalo ChipsC. Nebraska's Problem.D. How Young Men Express Their Love for Girls.Passage FourOne of the most authoritative voices speaking to us today is, of course, the voice of the advertisers. It shouts at us from the television screen and the radio loudspeakers; waves to us from every page of the newspaper; signals to us from the roadside bill-boards all day and flashes messages to us in colored lights all night.Advertising has been among England’s biggest growth industries since the war. Perhaps the reason is that advertising saves the manufacturers from having to think about the customer. At the stage of designing and developing a product, there is quite enough to think about without worrying over whether anybody will want to buy it. The designer is busy enough without adding customer-appeal to all his other problems of man hours and machine tolerances and stress factors. So they just go ahead and make the thing and leave it to the advertiser to find eleven ways of making it appeal to purchasers after they have finished it, by pretending that it confers status, or attracts love, or signifies manliness.Other manufacturers find advertising saves them from changing their product. And manufacturers hate change. The ideal product is one which goes on unchanged for ever. If, therefore, for one reason or another, some alteration seems called for --how much better to change the image, the packet or the pitch made by the product, rather than go to all the inconvenience of changing the product itself.46. The author appears ______ modern advertising.A. to likeB. to be indifferent toC. to dislikeD. to know how to deal with47. According to the passage, advertising saves the manufacturersfrom ______.A. thinking about the customerB. changing their productsC. improving their productsD. both A and B48. It is stated in the passage that _____ are responsible for givinga product customer-appeal.C. advertisersD. manufacturers49. According to the passage, some manufacturers would prefer tochange ______ of their product instead of the product itself.A. the production cost.B. the qualityC. the market valueD. the image50. The best title for the passage might be ______.A. Advertising since the WarB. Advertising and ManufacturersC. Advertising- England's Biggest IndustryD. Advertising and PurchasersIII. Cloze (10 points)Directions. There are 10 blanks in the following passage. For each blank there are four choices marked A), B), C) and D). You should choose the answer that BEST fits into the passage. Then blacken the corresponding letter on the Answer Sheet with a pencil.If you ask people to name the person who had the greatest effect on the English language, you may get answers(51)________ “Shakespeare", "Samuel Johnson" and "Webster", but none of these men had any effect at all (52)________ to a man who didn't even speak English--William I.In 1066 the Normans led by William I (53)________ the Saxons (撒克逊⼈) and began their rule over England. For about a century, French was the (54)________language of England while Old English was spoken by peasants. In some cases, modern English even shows a (55)________ between upper-class French and low-class Anglo-Saxon (盎格鲁撒克逊⼈) in its words. We even have different words for some foods, meat in particular, (56)________ on whether it is still out in the fields or at home ready to be cooked, which shows the fact that the Saxon peasants are doing the (57)________, while the upper-class Normans were playing the role of eaters.When Americans visit Europe for the first time, they usually find Germany more "foreign" than France because the German they see on signs and (58)_____________ seems much more different from English than French does. Few realize that the English language is(59)________ Germanic in its beginning and that the French(60)________ are all the result of one man's ambition (雄⼼、野⼼).51. A. like B. dislikeC. forD. as52. A. primitive B. distantC. localD. native53. A. win B. defeated54. A. official B. offerC. officeD. local55. A. difference B. distinctionC. distinguishD. differ56. A. rely B. dependC. relayD. depending57. A. farming B. farmC. plantD. feeding58. A. advertising B. advertiserC. advertisementsD. advertise59. A. real B. actualC. almostD. actually60. A. affect B. influencesC. effectD. influenceIV. Translation from Chinese into English (20 points) Directions: Complete the sentences by translating the Chinese given in brackets into English. Your translation should be written clearly on the Answer Sheet.61. Tina is a good helper of her mother. ________________(她假期在家时总是帮忙洗⾐做饭)．62. Reading books，watching TV，and surfing the Internet________________(都是增加孩⼦们的知识储备的有效途径)．63.Your mother is rather weak after the operation.________________________________(健康的饮⾷和适量的体育锻炼相结合才能使她尽早恢复体⼒)64. Reclaimed water is safe after purification. Therefore,_______________________(⽤循环⽔浇灌草地是⼀种节⽔的好办法).65. __________________________(他说话声⾳如此之⼤)that even peoplein the next room could hear him.。
驾驶员模拟考试科目一试题及答案
驾驶员模拟考试科目一试题及答案一、单选题1. 驾驶机动车辆上路行驶，必须携带以下哪一项？A. 驾驶证B. 行驶证C. 身份证D. 车辆保险单答案：A2. 机动车在道路上发生故障，需要停车排除故障时，应当开启什么灯？A. 远光灯B. 近光灯C. 危险报警闪光灯D. 转向灯答案：C3. 驾驶机动车在高速公路上行驶，最高时速不得超过多少公里？A. 100公里/小时B. 120公里/小时C. 140公里/小时D. 160公里/小时答案：B4. 驾驶机动车辆在夜间行驶时，应当如何使用灯光？A. 只使用近光灯B. 只使用远光灯C. 交替使用近光灯和远光灯D. 不使用任何灯光答案：A5. 机动车在道路上发生交通事故，应当立即停车并采取以下哪项措施？A. 逃离现场B. 继续行驶C. 保护现场并报警D. 与对方协商解决答案：C二、多选题6. 以下哪些行为属于违反交通规则？A. 超速行驶B. 酒后驾车C. 无证驾驶D. 驾驶时使用手机答案：ABCD7. 驾驶机动车辆在雨天行驶时，应注意以下哪些事项？A. 减速慢行B. 保持安全距离C. 使用雨刷器D. 打开所有车窗答案：ABC8. 驾驶机动车辆在高速公路上行驶时，以下哪些行为是正确的？A. 保持车速稳定B. 按规定车道行驶C. 随意变更车道D. 保持车辆之间安全距离答案：ABD三、判断题9. 驾驶机动车辆时，可以边开车边使用手机。
答案：错误10. 驾驶机动车辆在道路上行驶时，遇到行人横穿马路，应当减速让行。
答案：正确结束语：本次模拟考试科目一试题及答案到此结束，希望对您的学习和准备有所帮助。
请务必在实际驾驶中严格遵守交通规则，确保行车安全。
祝您考试顺利，成为一名合格的驾驶员。
2022年宁夏银川市高三第二学期第一次模拟考试英语试卷 (不含听力音频)
2021-2022学年第二学期高三年级模拟一英语试题注意事项：1．本试卷满分150分，考试时间为120分钟。
2．答案写在答题卡上的指定位置。
考试结束后，交回答题卡。
第一部分听力（共两节，满分30分）做题时，先将答案标在试卷上。
录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卡上。
第一节（共5小题；每小题1.5分，满分7.5分）听下面5段对话。
每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项。
听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1. What does Jason plan to do today?A. Visit a school.B. Go downtown.C. Look after his son.2. What is the relationship between the speakers?A. Friends.B. Colleagues.C. Waiter and customer.3. Why is Mike going to Charleroi?A. To meet friends.B. To take photos.C. To visit a museum.4. What drink will the man have?A. Beer.B. Juice.C. Milk.5. Where does the woman like to work?A. At a restaurant.B. At a school.C. At a supermarket.第二节（共15小题；每小题1.5分，满分22.5分）听下面5段对话或独白。
每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。
2019年内蒙古扎兰屯市八年级结业考试模拟模拟(一)生物试题
2019年扎兰屯市初二年级结业考试模拟一生物地理温馨提示：1．本试卷分生物和地理两部分，共12页。
满分120分，其中生物60分、地理60分。
两科考试时间共120分钟。
2．答卷前务必将自己的姓名、考号、座位号、试卷类型（A或B）涂写在答题卡上；选择题答案选出后，请用2B铅笔把答题卡上对应题目的答案标号（ABCD）涂黑，如需改动，请先用橡皮擦拭干净，再改涂其他答案；非选择题请用0.5毫米的黑色字迹签字笔直接答在答题卡上。
在试卷上作答无效。
3．请将姓名与考号填写在本试卷相应位置上。
4．考试结束，将试卷、答题卡和草稿纸一并交回。
生物一、选择题(下列各题的四个选项中只有一个符合题意。
本题包括15个小题，共30分) 1．生物体结构和功能的基本单位是A．细胞 B．组织 C．器官 D．系统2．“一母生九子，连母十个样”这句俗语说明自然界普遍存在着A．生殖现象 B．变异现象 C．遗传现象 D．进化现象3．消费者可以直接去药店购买非处方药．非处方药的标志是A．GTP B．TRC C．OTC D．ORC4．在探究“检测不同环境中的细菌和真菌”活动中，有“将硬币放在培养基上轻轻按一下”的步骤，这属于细菌真菌培养过程中的A．培养 B．接种 C．消毒 D．制作培养基5．在人的消化系统中，消化食物和吸收营养物质的主要器官是A．胃 B．大肠 C．口腔 D．小肠6．下列关于基因的描述，正确的是A．基因是有遗传效应的DNA片段 B．性状相同基因组成一定相同C．基因全部存在于细胞核中 D．基因都是成对存在的7．下列关于花和果实的叙述不正确的是A．一个西瓜含有多粒种子，说明一个子房中有多个胚珠B．通过对玉米实施人工辅助授粉，可以解决玉米果穗顶部缺粒现象C．玉米的种皮和果皮紧密结合在一起，一粒玉米就是一个果实D．将未成熟的花进行套袋处埋，透气的袋内一定不会结出果实8. 下图是人们常见的几种动物，下列说法正确的是A．体内有脊柱的只有丙 B．用肺呼吸的有乙丁C．受精作用在水中完成的有乙丙 D．能保持体温恒定的有丙丁9．下图为人体关节、骨骼肌结构示意图，请据图分析叙述错误的是A．脱臼指的是1从4中脱落出来B．肌肉9的两端都附在同一块骨上C．乙中伸肘动作时9收缩，7舒张D．3中的滑液使关节更灵活，2使关节更牢固10. 下图为各种微生物示意图，相关叙述合理的是A．①是病毒，其细胞结构由蛋白质外壳和内部的遗传物质组成B．②只能利用现成的有机物生活，是生态系统中的消费者C．④和⑤都是真核生物，是生态系统中的分解者D．以上微生物中③和②的细胞结构是最相似的11．人的神经细胞、成熟的红细胞、受精卵、卵细胞的染色体数目依次是A．46、46、23、46 B．46、0、46、23C．46、23、46、23 D．46、0、23、4612．如图是某生态系统中的食物网简图，下列相关叙述正确的是A．该食物网中共有5条食物链B．该食物网中，鹰和蛇既存在捕食关系，又存在竞争关系C．如果鹰的数量突然大量减少，则短时间内草的数量会迅速增加D．若此生态系统受到汞等在生物体内难分解的有毒物质污染，一段时间后体内汞含量最多的生物是草13．某饲养场的羊群由白羊和黑羊组成，且白毛基因对黑毛基因为显性。
Web前端开发初级理论考试-模拟1
Web前端开发初级理论考试-模拟1一、单选题（共 30 道小题，60 分）基本信息：[矩阵文本题] *1.<a class="bt" href="/buy " title="跳转">购买</a>，使用jQuery获取a元素title的属性值的方法是（） [单选题] *A、$(".bt").attr("title");(正确答案)B、$("bt ").attr("title");C、$("href").attr("title ").value;D、$("#bt ").attr("title");2.下列JavaScript代码输出的结果是（）var key="none";console.log(key);[单选题] *A、0B、none(正确答案)C、"none"D、false3.下列HTML标签使用正确的是（） [单选题] *A、<div>方法一</div>(正确答案)B、<a>方法一</a>C、<span>方法一D、<img>src="img.png"</img>答案解析：<img src="路径">4.下列HTML代码书写正确的是（） [单选题] *A、<div class=nav>导航中心</div>B、<img href="logo.jpg" />C、<span style="color:#fcfdf8;"></span>(正确答案)D、<button val="按钮" />5.下列HTML代码中，表示按钮的是（） [单选题] *A、<input type="radio" />B、<input type="select" />C、<input type="button" />(正确答案)D、<input type="text" />6.在某文件夹中，有img目录和css目录及一个index.html文件。
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通用技术模拟试题一1.固态激光视频显示技术的应用前景广泛。
具有寿命长、更为宽阔的色阶、更快的响应速度、成本较低。
目前，设备由于输出功率、体积以及成本等问题还不能实现电视产品的大规模商业化应用，这说明（）A．技术能更好的满足人们的需求B．技术无所不能C．技术有待不断地完善D．技术可以发展人2.以往电路图的设计都是手工绘制，烦琐且易出错；随着电子技术发展，尤其电脑的发展，现在专门的电路图设计软件大大方便了电路设计，而且还可以进行仿真测试，这体现了技术与设计的（）关系A．技术的发展为设计创新提供了条件B．技术的发展和设计无关C．技术的发展对设计不产生影响D．技术就是设计3.利用先进的纳米技术，在不久的将来，可制成含有纳米电脑的可人机对话并具有自我复制能力的纳米装置，它能在几秒钟内完成数十亿个操作动作。
在军事方面，利用昆虫作平台，把分子机器人植入昆虫的神经系统中控制昆虫飞向敌方收集情报，使目标丧失功能。
纳米技术的应用活动属于（）A．产品测试活动B．产品评价活动C．科学探究活动D．技术活动4.通用技术在本课程中是指（）A．信息技术B．体现信息性和专业性的技术C．体现基础性和通用性的技术D．专业技术5.一个人完成了一项发明创造后，他什么时候才能获得专利权（）A．到代办处缴纳通知书费用B．专利局发出授权通知书和登记手续通知书C．他向专利局递交申请专利权时D．专利局授予他专利权，颁发专利证书6.一个玩具厂家设计生产了一种活泼可爱的毛绒娃娃玩具，深受许多小姑娘的喜爱。
请问，这种玩具的设计满足了小姑娘们的（）A．生理的需求B．发展的需求C．安全的需求D．心理的需求7.（）遭遇车祸的概率最高A．棕色车子B．银灰色车子C．白色车子D．绿色车子8.小宇买了一双皮鞋。
由于非常喜欢，所以不论刮风还是下雨都会穿着它。
小宇有些马虎，经常忘记擦鞋油。
1个月过去后，他发现这双皮鞋的局部表面出现裂纹，并且侧帮有些开胶。
小宇找到商场说鞋的质量有问题要求更换却遭到拒绝，因为他没有按照鞋盒上面说明部分的要求正确的给皮鞋给予保养。
这个案例说明，用户应（）A．面对面与厂家沟通后，再使用产品B．逐个接受厂家关于使用产品的培训C．凭经验和习惯来使用产品D．认真阅读产品说明后，再使用产品9.图中的金属加工工具是（）图1 （第9题）图二（第11题）A．划针B．划规C．凿子D．样冲10.工艺的一般过程正确是（）①备料；②部件制做；③零件加工；④总装配；⑤形成胚件；⑥表面涂饰。
A．①⑤③②④⑥B．①②③④⑤⑥C．①④②③⑤⑥D．①⑤②③④⑥11.小明发现妈妈打开煲汤锅的锅盖时，锅盖上的钮非常热，很容易烫手（如图）。
于是他模仿矿泉水瓶上的塑料方便夹结构设计了一个防烫手锅盖扳手。
小明发现问题的途径是（）A．模仿法B．收集和分析信息C．技术研究和技术试验D．观察日常生活12. 如图所示的形体，其正确的俯视图是( ) 13.美国人泰勒进行的“铁锹作业试验”实现了人机关系中的（）目标。
A．健康B．舒适C．高效D．安全14.用计算机模拟“勇气”号火星探测器登陆火星表面的场景效果，这是属于（）A．优选试验法B．虚拟试验法C．强化试验法D．模拟试验法15.公共场所常有人忘记关水龙头，为避免出现这种现象，下列图中最适合于公共场所使用的是（）16.根据响尾蛇的颊窝能感觉到0.001℃的温度变化的原理，人类发明了跟踪追击的响尾蛇导弹。
这种发明的方法主要运用的方案构思方法是（）A．草图法B．联想法C．奇特性构思法D．模仿法17.如图所示是一款多功能文具盒的草图，要实现该方案中的功能，若文具盒与相框连接处的结构如图所示，则相框对应连接处的结构应选择（）18.如图所示为某款台灯的主视图、俯视图以及部分尺寸标注。
该台灯圆形底座的直径为（）A．φ34 B．φ80 C．φ120 D．φ14819.李琳对小黄设计、制作的简易晾衣架进行评价。
下列选项中不属于对晾衣架功能评价的是（）A．制作晾衣架比较费时B．衣架既可挂衣服又可挂领带、袜子C．衣架可同时挂三件衣服D．可防风、不易吹落20.下列产品的设计，从人机工程学角度考虑不完善的是（）A．课桌椅之间的高度差适当，利于学生的健康成长B．玻璃瓶装啤酒瓶盖在没有工具的情况下难以开启C．儿童游乐设施大都是采用颜色鲜艳、安全无毒的塑胶材料制作D．汽车的安全气囊，在出现意外时能减小对人的伤害21.下列结构中属于实体结构的是（）A．摩托车头盔B．水库大坝C．输电铁塔D．鸟巢工程22.结构件的基本受力形式有拉力、压力、剪切力、弯曲力、扭转力，下列说法不确切的是A．拉力指物体所承受的拉拽力B．压力就是挤压物体的力C．剪切力指大小相等、方向相反、作用于同一物体上的平行力D．弯曲力指作用于物体，使它产生弯曲的力23.钢筋混凝土梁中比无钢筋的水泥梁的（）强度更强。
A．抗弯B．抗压C．抗拉D．抗剪24.对于棚室屋结构的立柱和墙体，下列荷载中属于恒载的是（）A．雪载B．风载C．雨载D．房梁的质量25．范仲淹的“先天下之忧而忧，后天下之乐而乐”使岳阳楼闻名天下。
它是一座三层的纯木结构建筑，斗拱、飞檐的结构复杂，技艺精湛，令人惊叹。
斗拱使屋面凹曲，飞檐使沉重的建筑增添了轻快欲飞的美感，体现了高贵华美的风韵，丰富了中国古代建筑文化。
可以从那两个角度来欣赏评价经典结构（ ）①技术；②工艺；③民俗；④文化。
A ．①② B ．③④ C ．①④ D ．②③26.设计一个方便户外活动携带，保护环境，不造成污染的水壶，则该产品的结构应是（ ）A ．折叠式不锈钢杯B ．塑料壶C ．一次性杯D ．铁水壶27.如图所示，利用钳工工具将矩形铁块加工成梯形铁块，其加工环节主要有：①锯割；②划线；③锉削。
加工流程正确的是（ ）A ．①→②→③B ．②→①→③C ．②→③→①D ．③→②→① 28.下图为马铃薯播种流程图，以下说法正确的是（ ）A ．该流程设计是在长期的农业生产实践与研究中，发现马铃薯具有退化特性而设计出的B ．无需掌握马铃薯的内在特性与规律也能设计出该流程图C ．马铃薯的播种流程不用四个环节，完全可以去掉换种环节D ．任何活动、事件的流程设计，都无须对该活动、事件本身进行深入分析29.原来，银行为取款设计的流程如左下图；现在，银行为取款设计的流程如右下图以下说法正确的是（ ）A ．现行的取款流程虽然减少了中间环节，却没有方便了顾客B ．银行减少了工作人员（由原来的2名改为现在的1名），提高了工作效率，增加了差错C ．现行的取款流程的实现，是由于采用了计算机管理系统D ．这种流程的改进（优化），是靠提高银行办公设备和工艺水平为条件而得来的，这与社会进步无关 30.公共汽车门口写有“先下后上”的字样，其作用是（ ） A ．提醒乘客注意安全 B ．为了提高速度 C ．减轻负载 D ．请乘客遵守流程 31.我国古代中医经过长期的实践，总结出了一套比较科学的诊断工作流程：望诊、闻诊、问诊、切诊、处方；但是现在，中医的诊断也借助西医的物理检验手段来加强中医的诊断准确度，这样的流程优化属于（ ） A ．工期优化 B ．技术优化 C ．成本优化 D ．质量优化32.某班级在通用技术课上，进行了结构设计与制作比赛：用规定数量的木筷搭建规定高度的支撑架，看谁制作的支撑架能承受的压力最大。
结果如图所示的结构得到了冠军。
如果有木筷断裂，则支撑架承受压力的能力会变小。
从系统的角度解释，下列说法不正确的是（ ）A ．甲断裂与乙断裂两种情况，支撑架承受压力的能力不同B ．甲断裂必将引起乙断裂C ．甲、乙的断裂都会影响支撑架承受压力的能力D ．甲断裂前后，乙的受力情况完全不同 33.下列选项中不属于系统优化的是( )A ．城乡规划B ．工人师傅根据划线锯割三角铁C ．全国第六次列车提速D ．网上银行及自动存、取款机的应用34.2008年北京奥运会比赛视频转播利用计算机技术来实现数字信号的传输，如果一个小程序的错误将会影响相关程序的正常运行，这主要体现了系统的什么特征（ ）A ．环境适应性B ．动态性C ．相关性D ．目的性35.如图是一个农业温室。
要设计该温室的温度自动控制系统，下列器件中不需要用到的是A ．安全监控摄像头B ．温度传感器C ．加热器D ．温度控制器 36.下列各项中，属于自然系统的是（ ）A ．塑料大棚B ．一片森林C ．智能大楼D ．一架飞机37人们在玩提线木偶（如图）的控制过程中，控制对象是（ ）A ．手B ．提绳C ．木偶D ．大脑38.太阳能热水器是利用太阳的能量将水加热的装置，由集热管、水箱、支架及相关附件组成。
太阳能热水器水箱一般都带有水位自动控制系统，当水箱水位低于设定水位，能够自动加水。
太阳能热水器水箱水位自动控制系统中，输入量是（ ）A ．设定的水位B ．太阳光的强弱C ．加水的时间D ．实际的水位 39.某种磁盘驱动器（结构示意图如图甲所示）读取数据时，需将磁头定位到某个磁道。
当控制装置接收到预期磁头位置信号后，控制电机驱动支撑臂及磁头移动到相应的磁道。
传感器检测磁头的位置，并将检测到的信号发送给控制装置与预期信号进行比较，控制装置根据比较偏差值做出调整。
磁头定位控制系统的方框图如图乙所示。
该磁头定位控制系统中，被控量是（ ）A ．支撑臂的长度B ．磁头实际位置C ．磁盘转轴的转动角度D ． 磁盘的转动速度40.下图为水箱水位自动控制系统框图，以下说法正确的是（ ）A ．水箱水位自动控制系统为闭环控制B ．水箱水位自动控制系统为闭环控制C ．实际水位为被控量，即输入量D ．当水位差为零时，阀门将开启、注水。