CLAD摸底测试答案
高三英语上学期摸底考试试题含解析 试题 3(共56页)
2021届高三英语上学期(xuéqī)摸底考试试题〔含解析〕本套试卷由四局部组成。
其中，第一、二局部和第三局部的第一节为选择题。
第三局部的第二节和第四局部为非选择题。
考试时间是是120分钟，满分是150分。
第一局部听力(一共两节，满分是30分)做题时，先将答案标在试卷上。
录音内容完毕以后，你将有两分钟的时间是将试卷上之答案转涂到答题卡上。
第一节(一共5小题，每一小题1.5分，满分是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三个选项里面选出最正确选项，并标在试卷的相应位置。
听完每段对话后，你都有10秒钟的时间是来答复有关小题和阅读下一小题。
每段对话仅读一遍。
1.【此处有音频，请去附件查看】Where does the conversation take place?A. At the station.B. In a bookstore.C. In a department【答案】C【解析】【分析】W: What can I do for you?M: I’m looking for a silk hat for my foreign friend. P lease show me some options.【详解(xiánɡ jiě)】此题为听力题，听力略。
2.【此处有音频，请去附件查看】What will Adam doA. Go to Kyoto.B. Visit the woman's house.C. Have dinner with the woman.【答案】A【解析】【分析】W: Adam, would you like to come to my house for dinner on Sunday? M: I’d love to, but I’m leaving for Kyoto on Sunday.【详解】此题为听力题，听力略。
2023-2024学年北京市高三下学期开学摸底考英语检测试卷(含答案)
2023-2024学年北京市高三下学期开学摸底考英语检测试卷说明：本试卷共9页，共100分；考试时间90分钟；请在答题卡上填写个人信息，并将条形码贴在答题卡的相应位置上。
第一部分：知识运用（共两节，30分）第一节完形填空（共10小题；每小题1.5分，共15分）阅读下面短文，掌握其大意，从每题所给的A、B、C、D四个选项中，选出最佳选项，并在答题纸上将该项涂黑。
Gang（团伙） tensions were rising at Southwood High School. Some community activists held a（n） 1 meeting with parents and the principal. A group of the fathers 2 decided it was time to make their 3 known on campus.That’s how Dads on Duty was born with its goal-make sure the kids are safe. Around 40 men organized into six-person shifts, with two shifts on campus every day. They 4 the day after the meeting. These people 5 their own schedules and commitments without complaint. Some of them are fathers of kids at the school, while others are not but expect the youth in their community to know they have an entire village behind them.Now, anyone who wants to enter the school with 6 will have to avoid energetic papa bears, big smiles and many dad jokes. It’s hard to be a tough guy when somebody’s uncle has just 7 you into checking your shoelaces for countless times, only to find that they are not, in fact, untied.Since Dads on Duty arrived on campus, gang battles have dramatically declined. “The school has been happy, you can feel it,” said one student. Another told the Washington Post, “They 8 all the kids like we’re their own children.”The dads aren’t meant to 9 security guards. If they do see a fight may occur, they get security on the scene as soon as possible. Their presence is meant to be more 10 than reactionary. 1．A．private B．difficult C．emergency D．scheduled2．A．on duty B．in attendance C．at work D．under guard3．A．voice B．status C．effort D．presence4．A．started B．practiced C．gathered D．prepared5．A．check B．maintain C．sacrifice D．arrange6．A．confusion B．anger C．fright D．shock7．A．tricked B．persuaded C．forced D．scared8．A．trust in B．interact with C．make fun of D．look up to9．A．change B．become C．replace D．criticize10．A．practical B．extraordinary C．temporary D．preventive第二节语法填空（共10小题；每小题1.5分，共15分）阅读下列短文，根据短文内容填空。
高三试卷英语-2024届高三上学期摸底考试卷及参考答案(新高考专用)
2024届新高三摸底考试卷（新高考专用）01英语（考试时间：120分钟试卷满分：150分）注意事项：1．答卷前，考生务必将自己的姓名、考生号等填写在答题卡和试卷指定位置上。
2．回答选择题时，选出每小题答案后，用铅笔把答题卡对应题目的答案标号涂黑。
如需改动，用橡皮擦干净后，再选涂其他答案标号。
回答非选择题时，将答案写在答题卡上。
写在本试卷上无效。
3．考试结束后，将本试卷和答题卡一并交回。
第一部分听力（共两节，满分30分）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。
听每段对话前，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。
每段对话仅读一遍。
例：How much is the shirt?A.£19.15.B.£9.18.C.£9.15.答案是C。
1.How long has the woman been in hospital?A.For4days.B.For5days.C.For6days.2.What does the woman want to do?A.Stop the TV.B.Look for her watch.C.Watch a TV program.3.Where does the conversation most probably take place?A.In a bookstore.B.In a post office.C.In a hospital.4.Who will probably pick up Anne tonight?A.Michael.B.Jenny.C.John.5.What is the matter with the man?A.He is not interested in his English class.B.He is not satisfied with his English.C.He fails to pass the English test.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。
2024高三英语开学摸底考试卷01含解析
2024高三英语开学摸底考试卷第一部分听力（共两节，满分30分）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。
例：How much is the shirt?A. £ 19. 15.B. £ 9. 18.C. £ 9. 15.答案是 C。
1.What will the woman do this afternoon?A. Go for a walk.B. Wash her clothes.C. Go shopping.2.Why did the girl fail the test?A. She got all the answers wrong.B. She left the test sheet blank.C. She wrote the answers in the wrong place.3.What types of books does the man like reading now?A. Love stories.B. Detective stories.C. Science fiction.4.What will Celia do?A. Find a player.B. Play basketball.C. Watch a game.5.What does the man mean?A. Listen to some light music.B. Stop playing such loud music.C. Look at the planes overhead.其次节（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。
成都市2015级高中毕业班摸底测试(英语)答案
成都市2015级高中毕业班摸底测试英语参考答案及评分标准第一部分听力（满分30分》1 〜5 AACAB 6〜10 CBABA 11 〜15 BBCAC 16〜20 CBCCB评分标准」-20小题，每小题1.5分.第二部分第一节阅读理解（满分30分）21 〜25 DDACA 26〜30 BABCC 31 〜35 DCDAB评分标准? 21-35小题.每小题2分.第二节（満分10分）36〜40 DAEBG评分标准：36〜40小题•每小题2分.第三部分第一节完形填空（满分30分〉41~45 BAACB 46〜50 ADDBA 51 〜55 CDBCD 56~60 DCACB评分标准：41〜60小题,每小题1.5分。
第二节（満分15分）61, were 62, worse 63. to recognize 64, bat/yet 65. invitation 66. sitting 67. what 68. particularly 69. the 70. her评分标准；61-70小题，每小题1.5分.有任何错误，包括用词错误、单词拼写错误（含大小写）或语法形式错误，均不给分。
第四部分第一节短文改錯（満分10分）1 enjoyed many performances in Argentina. But what impressed me more was the most dance performance. I used to dance a lot when. I am young, although I never was a good WAS dancer. But Argentinian dancers who made dancing so e&sily that everyone felt like easydancing with them. Visit some distant villages also gave me A deeper taste of the original Visiting a Argentinian culture. Among all those place of interest• my favorit e one was a mountain, places Fortunately , when I arrived there in a cold winter morning, I couldn't see much.Unfortunately onHowever • the unusual peace and snow-blanketed winter views still imprejssed you a lot.me评分标准，有任何错误，包括用词错误、单词拼写错误（含大小写）或语法形式错误，均不给分，高三英语摸底测试參考答案第1页（共2页）第二节书面表达（满分25分）一、各档次墻言要点配分参考标准二、内容要点认定及计分参考标准1、活动目的及时间（说明清楚、表达正确■计7分|其中目的4分,时间3分）丨2、参与要求<阐述清楚、表达正确，计10分|其中稿件内容要求6分，截至时间4分〉$3、鼓励投稿（阐述淸楚•表达正确，计8分■其中鼓励投稿4分，投稿方式4分）。
CLAD模拟试题.doc
LabVIEW 基礎專業認證(CLAD)模擬測驗試題注意：測驗過程中，禁止使用電腦或任何參考資料。
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Q1:關於LabVIEW 程式執行程序，下列何者正確？(請選出所有正確的敘述)A.程式執行順序由控制元件的流程(Control Flow) 所決定B.程式各元件須等到所有資料輸入節點後，才會執行並將資料輸出至端點C.程式執行順序由程式框圖的左邊依序執行到右邊D.通過程式各元件節點的資料流將決定程式執行順序Q2:下列For Loop 將循環幾次？A.3B.4C.5D.6Q3:使用者產生了共100 個資料點，且不平均放置於一段時間之內。
若維持此不平均的擷取點，則下列何項指示元最適於顯示資料？A.Waveform ChartB.Waveform GraphC.XY GraphD.Intensity GraphQ4:下列何項函式可以將浮點數的數值轉換為帶有小數點的字串？A.B.C.D.Q5:若下列程式一開始執行時Random 不更新，當使用者按下Start 按鍵，Random 才開始每1 秒更新一筆亂數，則Initial Time 跟Start Time 應設定成何值，程式執行才會有上述功能？A.Initial Timeout = 1000, Start Timeout = -1B.Initial Timeout = -1, Start Timeout = 1000C.Initial Timeout = 1000, Start Timeout = 0D.Initial Timeout = 0, Start Timeout = 1000Q6:針對下列Producer/Consumer 程式架構，何者敘述正確？A.Consumer Loop的迴圈更新時間為Producer Loop的兩倍B.兩個迴圈之間以Wait Time 函數的數值來同步化C.兩個迴圈之間以Dequeue Element 的Timeout 的數值來同步化D.兩個迴圈之間以LabVIEW 內部時序來進行同步化Q7:將Numeric 設為10 並執行下列程式碼，則程式結束後Numeric 和Result 分別顯示何值？A.Numeric = 2 , Result = 2B.Numeric = 2 , Result = 1C.Numeric = 12 , Result = 12D.Numeric = 12 , Result = 11Q8:執行程式5 秒後按下Latch When Release 按鍵，等待3 秒放開Latch When Release 按鍵，接著經過2 秒後按下Switch When Pressed 按鍵，等待 5 秒放開Switch When Pressed 按鍵，請問Boolean 顯示器於執行程式後7 秒和12 秒時分別顯示何值？A.False, FalseB.False, TrueC.True, FalseD.True, TrueQ9:下列何者變數的使用可避免因程式事件時序的不確定而導致的競賽狀態(Race Condition)？A.區域變數(Local Variable)B.全域變數(Global Variable)C.共用變數(Shared Variable)D.功能型全域變數(Functional Global Variable)Q10:何項方程式等於下列程式碼？A.x=√a×((a+b)2−(c−1))B.x=√a×((c−1)−(a+b)2)C.x=√a×((a+b2)−(c−1))D.x=√a2×((a+b)2−(c−1))Q11:假設啟動了自動錯誤處理(Automatic error handling) 功能，則LabVIEW 是否會於執行下列程式碼結束時顯示錯誤?A.否，此VI 將不會停止B.否，因為Simple Error Handler.vi 將會繼續記錄後續錯誤C.是，因為Merge Errors 函式將只會顯示首次錯誤D.是，但因為Merge Error 函式會收集全部錯誤，所以LabVIEW 將顯示錯誤對話框達2 次Q12:執行下列VI 之後，Data指示元將顯示何值？A.(Data x 5) + 2B.(Data + 2) x 5C.Data + 2D.無法確認Q13:「Wait (ms)」與「Wait Until Next ms Multiple」函式行為的差異是？A.首次呼叫「Wait Until Next ms Multiple」的時間延遲,可能短於接至函式輸入端點的特定ms 秒數B.除非完成該程式碼區段的其他所有函式,「Wait (ms)」函式才會開始計時作業C.若某架構已包含「Wait Until Next ms Multiple Function」函式,則可於獨立執行緒中執行D.「Wait (ms)」函式可讓迴圈不致佔用100% 的CPU 資源;「Wait Until Next ms Multiple」則無此項功能Q14:執行下列程式碼而發生錯誤的原因為何？A.檔案路徑並未接至Open/Create/Replace File 函式的輸入B.未將函式間的錯誤叢集接線C.以錯誤存取而開啟檔案File opened with the incorrect accessD.以上皆是Q15:Q15:將Boolean 控制元設定為Latching When Released。
佛山市普通高中2024年高三下学期3月摸底测试英语试题含解析
佛山市普通高中2024年高三下学期3月摸底测试英语试题请考生注意：1．请用2B铅笔将选择题答案涂填在答题纸相应位置上，请用0．5毫米及以上黑色字迹的钢笔或签字笔将主观题的答案写在答题纸相应的答题区内。
写在试题卷、草稿纸上均无效。
2．答题前，认真阅读答题纸上的《注意事项》，按规定答题。
第一部分（共20小题，每小题1.5分，满分30分）1．Distinguished guests and friends, welcome to our school, _____the ceremony of the 50th Anniversary this morning are our alumni （校友）from home and abroad.A．Attend B．To attend C．Attending D．Having attended2．----There won’t be anywhere to park.----Oh, _______. Let’s try the subway.A．that’s a real bargain B．that’s a good pointC．th at’s really something D．that’s all settled3．All color fades, ________ under the impact of direct sunlight.A．especially B．eventuallyC．appropriately D．merely4．Not until the end of the performance ________ the chance to take photos with the respectable actor.A．the audience got B．the audience had gotC．did the audience get D．had the audience got5．The biggest problem for most plants, which ________just get up and run away when threatened, is that animals like to eat them.A．shall not B．can'tC．needn't D．mustn't6．Catherine came home happily, which suggested that she the final exam.A．had passed B．pass C．would pass D．should pass7．_____ with so much trouble, we failed to complete the task on timeA．To face B．Faced C．Face D．facing8．—What a pity! You missed my birthday party.—Terribly sorry!___________my uncle not visited me unexpectedly.A．Should B．WouldC．Had D．Did9．The young man, ________ in heavy traffic on the way, got home an hour later than usual.A．catching B．caught.C．having caught D．to be caught10．Although the situation was tough during the economic crisis now things are beginning to ________.A．look up B．keep up C．set up D．build up11．______ is important in study is diligence rather than intelligence.A．Which B．WhatC．Who D．When12．______ the efforts made by the police, a fantastic performance will be put on tomorrow.A．In place of B．In search ofC．In charge of D．In praise of13．Y esterday is history, tomorrow is a mystery, only today is a gift, and that is ______ we call it present.A．how B．when C．why D．where14．________ they choose Chinese company is that China has the most advanced technology of high speed railway in the world.A．When B．ThatC．Where D．Why15．When you are absorbed in a book or simply trying to rest, it seems that the phone ______ continuously, destroying your momentary peace.A．rings B．has been ringing C．rang D．is ringing16．Reporters asked him to ______ his position on welfare reform.A．clarify B．divide C．instruct17．At the end of the historic area，Wilmington displayed its ________ as a working port city：large ware-houses and a few other dated office buildings．A．achievement B．reputationC．character D．standard18．Julie is one of those women who always the latest fashion.A．put up with B．keep up with C．come up with D．get on with19．—What a shame! We misunderstood each other for such a long time.—Yes, I wish I _____ with you earlier.A．communicate B．had communicatedC．communicated D．would communicate20．The high-anxiety focus on reading score may have narrowed student________to knowledge about the world that can improve their reading.A．idea B．aid C．belief D．access第二部分阅读理解（满分40分）阅读下列短文，从每题所给的A、B、C、D四个选项中，选出最佳选项。
成都市2021届高中重点高中毕业班摸底联考英语试题及答案
成都市2021届高中重点高中毕业班摸底联考英语第二部分阅读理解（共两节，满分40分）第一节（共15小题；每小题2分，满分30分）阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项，并在答题卡上将该项涂黑。
AWhatever you want to do to help people in need the United Nations may have the idealjob for you. Competition for most positions in the UN is fierce,but with preparation and alittle luck, you may land your dream job with the UN.* Research career options(选择) at the UN.First of all, visit the United Nations website to get a feel for the different types of workat the UN. Which areas interest you most? Are there areas you arealready qualified for? Arethere areas you would like to work in but for which you still need qualifications?* Decide what staff category you want to pursue.UN careers are divided into different staff categories, each of which requires a specificeducational background and area of expertise. The categories are further broken down intojobs at different levels. Considering your skills, interest and experience, decide whichcategory and level is proper for you.* Make sure you have the required education and experience.Each career option has specific education and experience requirements. Here are somerequirements for many positions at the UN:Fluency in English or French, the working languages of the UN. It's essential. Fluencyin additional languages, particularly Arabic, Chinese, Spanish, or Russian, is helpful formost positions.A bachelor's degree or higher. Most positions in the UN require at least a bachelor'sdegree. Many specialist positions require advanced degrees in specialty.Work experience in a related field. Depending on the position for which you areapplying, you might need anywhere from 1- 7 years of work experience.21. What should you do first before starting job application?A. Decide what staff category you want to pursue.B. Get the required education and work experience.C. Learn about choices on the United Nations website.D. Decide which type of work of the UN interests you most.22. What is extremely important for positions in the UN?A. Years of work experience.B. A doctor's degree.C. Fluency in the working languages.D. A good knowledge of culture.23. What's the purpose of the text?A. To give tips on applying for jobs in the UN.B. Toexplain the process of applying for jobs in the UN.C. To cl for more people to apply for positions in the UN.D. To introduce what jobs in the UN are open to application.BI' m a seven year old girl but I understand that it is this fact, more than any other, thatmakes my family different: We don't go to school.Dad worries that the government will force us to go but it can't because it doesn't knowaboutus. Four of my parents' seven children don't have birth certificates. We have nomedical records because we were born at home and have never seen a doctor or nurse. Wehave no school records because we've never set foot in a classroom. WhenI'm9, I will beissued a Delayed Certificate of Birth, but at this moment, according to the state of Idaho andthe federal government, I do not exist.Of course, I did exist. I had grown up watching for the sun to darken, for the moon todrip as if with blood. I spent my summers bottling peaches and my winters rotating supplies.I had been educated in the rhythms of the mountain, rhythms in which change wasnever fundamental, only cyclical. The same sun appeared each morning, swept over thevalley and dropped behind the peak. The snows that fell in winter always melted in thespring. Our lives were a cycle--the cycle of the day, the cycle of the seasons--circles oflasting change that, when complete, meant nothing had changed at all I believed my familywas a part of this immortal pattern, and that we were, in some sense, eternal(永恒的). Buteternity belonged only to the mountain.All my father's stories were about our mountain, our valley. He never told me what todoif I left the mountain, if I crossed oceans and continents and found myself in a strange land. He never told me how I'd know when it was time to come home.24. Why don't the kids in the writer's family go to school?A. There are no schools nearby.B. They have delayed birth certificates.C. The government doesn't know their existence.D. Their father doesn't want them to go to school.25. What does the underlined word“cyclical”in Paragraph 4 mean?A. Normal.B. Irregular.C. Circular.D. Traditional26. What does the writer try to express mainly in the last paragraph?A. She wasn't prepared for her future life.B. Her father loved the mountain and valley.C. She enjoyed lis tening to her father’s stories.D. Her father didn't want her to leave the family.27. Where is this text most probably taken from?A. An interview.B. An autobiography.C. A play script.D. A news report.CWhen visitors to the Palace Museum feel a need to sit down for a cupof tea or find abathroom without a long line, they soon will be able to turn to their smart phones for the information they need.This modern day solution comes thanks to an agreement signed on Friday by themuseum and Huawei Co.,the telecommunication giant, to build a“smar t network” using5G technology. Under the agreement, 5G Wi-Fi signals will cover the Palace Museum,China's royal palace from 1420 to 1911, and the branch museum of the institution underconstruction in northwestern Beijing.“It’s essential to always stay close to the latest te chnology to better serve the public,” said Shan Jixiang, former director of the Palace Museum. Shan said there is still much roomfor improvement in the handling of a huge number of cultural relics (文物)，such as whenthe priceless painting Along the River During the Qingming Festival is exhibited again inthe future. When it was last exhibited in 2015, visitors stood in long lines until 3 am to geta glimpse. The museum ended up preparing instant noodles to serve the hungry visitors.“Idon't want that scenario to reoccur," Shan said. “Our operation can be done in a more scientific way.The new system will also make use of the closed--circuits television cameras that are setup all over the Palace Museum to safeguard the museum's precious relics. More than 1.86million of them are housed at the museum, which recorded nearly 20 million visits from thepublic last year, topping all museums worldwide.“How can we make sure no single visitorwho might have evil ideas threatens these treasures?" Shan said. “After adopting theinternet of things, we can instantly detect any motion involving the artifacts to prevent suchthreats.”The 5G network also will be used to improve remote consultation through webcams,which will facilitate conversations with overseas scholars to jointly find the best answers forrestoration and preservation issues.28. What do we know about the Palace Museum?A. Its visitors won't have to queue up for the bathroom.B. It has served as China's royal palace for over 500 years.C. It will cooperate with Huawei to promote its management.D. It will set up advanced television cameras for the purpose of safety.29. What does the underlined word “scenario” in Paragraph 3 mean?A. Disaster.B. Situation.C. Operation.D. Exhibition.30. What are the figures in Paragraph 4 intended to show about the Palace Museum?A. It is better than any other museums.B. It has a rich collection of cultural relics.C. It enjoys great popularity all over the world.D. It faces a tough challenge of protecting relics.31. What can be a suitable title for the text?A. A Feast for Museum VisitorsB. A Revolution in ExhibitionC. A Protector of Cultural RelicsD. A Connection Between Old and NewDA computer program has been used to predict how people are feeling when they type.Ina study participants were asked to type a particular phrase and the program thenestimated if they were happy, sad and so on. Surprisingly it was correct 70 per cent of thetime, and the findings could lead to smarter artificial intelligence in the future.The study published in the journal Behavior and Information Technology was carriedout by researchers at the Islamic University of Technology in Bangladesh, reports Live Science.In the research 25 people ranging from 15 to 40 years old were asked to retype twoparagraphs from Alice's Adventures in Wonderland written by Lewis Carroll. They alsohad to enter their emotional state every 30 minutes while doing their regular activities on the computer. This allowed the program an opportunity to understand how their emotions changed their typing style.Moods tested were joy, fear, anger, sadness, hate, and shame. The result was that theprogram could identify(识别) a person' s mood correctly 70 per cent of the time. It was mostsuccessful in identifying joyfulness with an 87 per cent success ratio, while sadness was theleast successful at 60 per cent. The researchers found that the participants were less likely toinput (输人) data when they were in a bad mood, which may explain the inexactness of the second result.However, the findings could have great importance for artificial intelligence, and it mayallow computers to get along with us in a friendlier manner,“If w e could build any systemthat is intelligent enough to communicate with humans that is, it can identify useremotions and change its behavior accordinglythen using machines could be more effective and friendly.” the researchers wrote.32. Who conducted the study?A. Lewis Carroll.B. Islamic University of Technology.C. Live Science.D. Behavior and Information Technology.33. What were people asked to do during the research?A. Input words and emotional state.B. Change their typing styles.C. Change their feelings frequently.D. Show their natural feelings.34. Why is the result about sadness not so correct?A. People usually hide their unhappy feelings.B. The program cannot recognize sadness clearly.C. The program cannot calculate the data correctly.D. It's more difficult to collect data when people are sad.35. What's the importance of the research result?A. It helps people develop smarter machines.B. It helps people speed up their typing speed.C. It will inspire similar studies on people's mood.D. It clearly explains the relationship between mood and typing.第二节（共5小题；每小题2分，满分10分）根据短文内容，从短文后的选项中选出能填入空白处的最佳选项，选项中有两项为多余选项。
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CLAD摸底测试题2
1.哪种图表刷新模式用于从左到右绘制新数据，然后清除图表，再从左到右更新数据（）
a.带状图
b.示波器图
c.扫描图
2.以下数据类型中不可以作为条件结构选择器输入端的是（）
a. 枚举型
b. 双精度
c. 字符串
d. 整型
3.{
4.如需编写一个程序用来存储便携式网络图形（PNG）图像文件，应使用哪种文件VI( )
a.存储文件VI
b.二进制文件VI文件VI d.数据记录文件VI
5.以下哪一个变量必须在一个项目中使用（）
a.局部变量
b.全局变量
c.功能全局变量
d.单进程共享变量
6.以下描述不正确的是（）
和Express VI可用图标或可扩展节点的形式显示；
$
b.可扩展节点通常显示为彩色背景的图标，例如Express VI为蓝色；
c.使用图标可节省程序框图空间，可扩展节点更易于连线，并且有助于用户添加程序框图说明信息；
d.默认情况下，Express VI和子VI在程序框图上显示为可扩展节点；( 子VI默认不是可扩展节点）
7.执行下列代码后，“索引数组”输出的数据类型是（）
a. 双精度数组
b. 双精度
c. 整型(I32)数组
《
d. 整型(I32)
8.请选择适合随机存取的文件形式（）
d.二进制
9.下列关于错误簇描述错误的是（）
a.状态是一个布尔值，错误产生时报告False（错误是TRUE，显示×）
>
b.代码是一个32位有符号整数，通过数值表示错误（负数警告，0没有错误，正数错误）
c.一个非零错误代码和False状态相结合表示警告但不是错误（警告是FALSE,显示√）
d.源是用于识别错误发生位置的字符串
10.如何禁用自动错误处理（）
a.选择操作》禁用错误处理
b.启用执行过程高亮显示
c.勾选“错误列表”对话框的“显示警告”复选框
|
d.将子VI的错误输出簇与另一个子VI的错误输入簇连线
11.哪一种机械动作会在按下布尔控件时将布尔值由”假”转换为”真”，并且在松开后直到
LabVIEW读取该布尔值之前都保持”真”值
a.保持转换直到释放
b.释放时转换
c.保持触发直到释放
d.释放时触发
12.不停地运行测试程序并将在一个小时之内进行的所有测试结果都记录在一个文件中，如果需
要考虑程序的执行速度，那么应该使用下列文件I/O哪个VI（）
a.写入电子表格文件
b.写入测量文件
c.读取电子表格文件
d.写入文件文件
？
13.对同一个值进行多次写入，在考虑速度优先的前提下应该使用（）
A.属性节点
B.局部变量
14.集合点可以（）
A.传递数据
B.防止竞争
C..
D.同步数据
E.防止死锁
15.过滤事件与通知事件的区别是（）
A过滤事件可以自由选择是否执行事件代码
B通知事件的事件代码必须执行
C过滤事件先执行事件代码再响应事件
16.:
17.红点代表什么含义（）
a. 使得该vi取消
b. 使得该vi暂停
c. 使得该vi单步执行
18.关于下列代码执行正确的表述是（）(多选题)
a. 该程序是在用户命名的文件中写入字符串LabVIEW!
b. 如用户选择已有文件，新数据将覆盖旧数据
？
c. 程序运行会弹出对话框要求用户选择或输入需打开的文件路径
d. 以上叙述均错误
19.采集一个频率为1100Hz的三角波，使用下列哪个采样频率可以获得最佳的信号波形还原结果
（）
a. 1kHz d. 1000kHz
20.事件结构正在执行某事件分支的同时，又产生了其他的事件，程序会如何执行（）
a.产生冲突，直接退出前面执行的事件，并返回错误
*
b.产生冲突，直接退出前面执行的事件，并立即响应后面产生的事件
c.不产生冲突，继续执行前面的事件直到结束，忽略后面的事件
d.不产生冲突，缓存后面的事件，直到前面的事件执行完成，继续执行后面的事件
21.若文件VI当前路径为D:\LabVIEW\，则经过以下路径拆分创建后，最新路径为（）
a. D:\ :\ :\LabVIEW\ d. D:\LabVIEW
22.}
23.请在以下说明中选择错误的选项（）
a.功能全局变量由循环与分支结构构成
b.功能全局变量使用移位寄存器存储数据
c.功能全局变量可以网络数据通信中使用
d.功能全局变量是由运行1次的循环结构构成
24.请选择关于信号量的作用说明正确的选项（）
a.避免死锁状态时使用
^
间数据通信时使用
c.数据保存时使用
d.数据采集时使用
25.请在以下说明中选择不正确的选项（）（此题为多选）
a.属性节点中，主界面可向画面中央移动
b.调用节点中，主界面可向画面中央移动
c.属性节点中，按钮上的文字可在运行中变更
（
d.调用节点中，按钮上的测试可在运行中变更
26.为提高VI的运行速度下列措施中不正确的选项（）
a.减少显示的更新次数
b.使用局部变量
O的调用次数设定为必要的最小值
d.减少资源打开和关闭的次数
27.{
28.请分析以下程序输出结果（）
a. 90000
b. 0
c. 1
d. 24464
（超过I16数据类型量程：90000-2*32768=24464）
29.使用自定义类型不可以更改控件的（）
a. 大小
b. 颜色
c. 功能
d. 元素的相对位置
30.？
31.创建自定义控件时，哪些类型的控件的外形是和实例相关联的（）
a.输入/输出控件
b. 自定义类型
c.严格自定义类型
32.请分析以下程序，以下叙述正确的是（）（此题为多选题）
主VI程序框图 Delay子程序
a.若Delay子VI设置为不可重入，总延时为1秒
b.若Delay子VI设置为不可重入，总延时为2秒
?
c.若子 VI 设置为可重入时，总延时为1秒
d.若子 VI 设置为可重入时，总延时为2秒
33.下列关于簇的描述不正确的是（）
a.簇不可以进行数值运算
b.簇元素的顺序和该元素的放置位置无关
c.使用簇可以减少子VI 所需的连线板接线端数目
d.簇元素类似文本编程语言中的记录或结构体
%
34.请分析下图程序框图，以下结果正确的是（）
a.整个程序循环执行3次，数组输出{1，2，3}，数组2输出{4，5，6}
b.整个程序循环执行4次，数组输出{1，2，3，0}，数组2输出{4，5，6，0}
c.整个程序循环执行5次，数组输出{1，2，3，0，0}，数组2输出{4，5，6，0，0}
d.程序无法执行
35.'
36.请分析以下程序框图，元素输出结果为（）
a.{1，2，3}
b.{1，2，3，0}
c.{1，2，3，0，0}
d.结果为3
37.以下叙述中不正确的是（）
a.波形图只在 X 轴上按照均匀间隔绘制数据
图只能绘制非均匀分布点
c.波形图可显示最新写入的值数组，波形图表则可周期性更新历史数据
{
d.波形图表只在 X 轴上按照均匀间隔绘制数据
38.请选择DataSocket服务器管理器中不能设定的内容（）
a.最大连接数
地址
c.预定义数据项
d.组权限设置
39.；
40.以下为优化LabVIEW内存管理的方法，除了（）
a.适时选择动态调用子VI
b.使用强制类型转换
c.防止内存泄漏
d.合理分配数组内存
e.合理使用全局变量
41.下列叙述中不正确的是（）
!
a.文本文件将字符串以ASCII码格式存储在文件中，例如txt文件和excel文件
b.表单文件其实也是一种文本文件，只不过它的输入数据格式可以使一维或二维数组。
c.二进制文件是最有效的一种文件存储形式，读写速度最快，不会损失精度，可随机读写文件不适合用来存储数据量庞大的测试数据
42.下列叙述中不正确的是（）
a.连线板中最多可设置28 个，接线端,默认模式为4*2*2*4
b.连线板的接线端不要超过16个，否则会降低VI的可读性，也不方便连线
#
c.若一个VI作为子VI使用，该VI必须创建图标和连线板
d.图标是VI 的图形化表示，包含文字、图形或图文组合
43.下列选项中，哪项不是生成应用程序时应注意的事项（）
a.相对路径变更事宜
b.是否使用变量
c.是否使用DLL
d.是否使用ActiveX
44.请分析以下程序框图，输出结果为（）
~
a. b.
c. d.程序不能运行
45.程序运行结果是( )
a. 10
d.不确定
46.当单击3次“布尔”按钮
后，“数值2”的值是（）
d.不确定的累加值
47.如需将双精度随机数数组转换为单精度随机数数组，最有效的方法是（）
a. b.
c.。