GA模拟题 Quiz - Set A-B-C
江苏省苏北四市2025届高三下学期第五次调研考试英语试题含解析
江苏省苏北四市2025届高三下学期第五次调研考试英语试题考生请注意:1.答题前请将考场、试室号、座位号、考生号、姓名写在试卷密封线内,不得在试卷上作任何标记。
2.第一部分选择题每小题选出答案后,需将答案写在试卷指定的括号内,第二部分非选择题答案写在试卷题目指定的位置上。
3.考生必须保证答题卡的整洁。
考试结束后,请将本试卷和答题卡一并交回。
第一部分(共20小题,每小题1.5分,满分30分)1.My mom once worked in a very small village school, which is__________only on foot.A.acceptable B.adequate C.accessible D.appropriate2.If Kate had known what was _______ for her, she would not have married Tom.A.in response B.in returnC.in reaction D.in store3.With more forests being destroyed, huge quantities of good earth ________ each year.A.is washing away B.is being washed awayC.are washing away D.are being washed away4.The explosion in the chemical plant ______ avoided had the county authorities, aiming too much at short-term interests, performed their duties from the beginning.A.should be B.might be C.must have been D.could have been5.----Could I ask you a private question?----Sure,A.pardon me B.go ahead C.good idea D.forget it6.Some business owners are keen on public welfare. This is local services have been funded.A.whether B.what C.where D.how7.---But for your timely warning, we into great trouble.---Well, you know we’re friends.A.would get B.must have got C.would have got D.can’t have got8.---Sorry to have broken your glass.---_____________. You didn’t mean to, did you?A.No problem B.Forget itC.All right D.Don’t say so9.She is ____________ being pleased about it ; she is very angry.A.free from B.free of C.out of D.far from10.Guangdong province rolled out new guidelines, _____ offensive nicknames and online violence as school bullying. A.defining B.definedC.to define D.having defined11.How long do you suppose it is ______ he arrived there?A.when B.beforeC.after D.since12.If it _____ earlier, the printing machine would not have broken down.A.has been repaired B.is repairedC.had been repaired D.was repaired13.We all know that good results ________ for you when you start doing things you love.A.are waiting B.have waitedC.have been waiting D.will be waiting14.. Jenny was sad over the loss of the photos she shot in Canada, _________ this was a memory she especially treasured.A.if B.when C.as D.where15.On the bus I saw a student I believed was your brother.A.who B.whomC.which D.whoever16.Thanks to Mr. Smith, the father and the son eventually ________after ten years' cold relationship between them. A.took up B.made upC.looked up D.turned up17.He is very tired,so he needs some time ________ duty for relaxation and rest.A.through B.onC.with D.off18.Having been treated in the hospital for as long as six months, the man injured in the car crash is now eventually back _______ his feet.A.at B.inC.on D.to19.If the new safety system _______ to use, the accident would never have happened.A.had been put B.were put C.should be put D.would be put20.— Someone wants you on the phone.— ________ nobody knows I am here.A.Although B.AndC.So D.But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。
九年级英语英语学习目标设定方法练习题50题
九年级英语英语学习目标设定方法练习题50题1. If you want to improve your English speaking skills quickly, which learning goal is the most appropriate?A. Read English novels every day.B. Watch English movies and imitate the pronunciation.C. Do lots of grammar exercises.D. Memorize new words every day.答案:B。
解析:选项 A 读英语小说主要提高阅读能力;选项C 做大量语法练习主要针对语法方面;选项D 每天背新单词主要提升词汇量。
而看英语电影并模仿发音能直接针对英语口语技能快速提升。
2. For learning math and English at the same time, which learning goal is better?A. Spend equal time on math and English every day.B. Focus on math first and then English.C. Decide according to personal interests.D. Set specific goals for both subjects separately.答案:D。
解析:选项A 平分时间可能不适合每个人的学习情况;选项 B 先学一科再学另一科可能导致另一科被忽视;选项 C 仅根据兴趣决定不够科学。
设置针对两科分别的具体目标更合理。
3. If you are interested in music and want to learn English through it, which goal is suitable?A. Listen to English songs and translate the lyrics.B. Learn to play musical instruments in English.C. Watch music videos in English.D. Read books about music history in English.答案:A。
2024-2025学年七上英语期中模拟试题
2024-2025学年七年级英语上学期期中模拟卷(外研版2024)(考试时间:70分钟试卷满分:90分)注意事项:1.本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分。
答卷前,考生务必将自己的姓名、准考证号填写在答题卡上。
2.回答第Ⅰ卷时,选出每小题答案后,用2B铅笔把答题卡上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。
写在本试卷上无效。
3.回答第Ⅱ卷时,将答案写在答题卡上。
写在本试卷上无效。
4.测试范围:七年级上册Starter~Unit 2(外研版2024)。
5. 考试结束后,将本试卷和答题卡一并交回。
第Ⅰ卷选择题(满分50分)一、语法选择(本题有10小题,每小题1分,共10分)通读下面短文,掌握其大意,然后按照句子结构的语法和上下文连贯的要求,从每题所给的四个选项中选出一个最佳答案,并将答题卡上对应题目所选的选项涂黑。
My community (社区) has a picture show — the Most Beautiful (最美) Family Photos. There are 1 family photos in the exhibition hall (展厅). My family photo is 2 of the photos. Now I want to introduce (介绍) it to you.I have a very big family. There are eight people 3 my family. In the middle of the photo are my father and mother. The old people next to them are my 4 . They are seventy years old. That woman is my 5 sister. She is my aunt Lisa. Can you 6 me? Look! I’m t he lovely girl in the first row (排). I am in 7 orange hat. I like orange best. 8 at these boys. They are Sam 9 John. They are my little brothers. I love 10 .We are also good friends and we often play baseball after school. I love my family.1.A.a little B.some C.much2.A.ones B.one C.first3.A.for B.on C.in4.A.grandparents B.grandparent C.grandparents’5.A.father B.fathers’C.father’s6.A.find B.finds C.found7.A.the B.a C.an8.A.Looking B.Look C.Looks9.A.and B.so C.but10.A.their B.them C.they二、完形填空(本大题有10小题,每小题1分,共10分)通读下面短文,掌握其大意,然后在每小题所给的四个选项中,选出一个最佳答案,并将答题卡对应题目所选的选项涂黑。
高等教育自学考试自考《英语二》模拟试题与参考答案
高等教育自学考试自考《英语二》模拟试题与参考答案一、阅读判断(共10分)第一题Reading PassageThe following passage is followed by some questions. For each question, there are four suggested answers marked A, B, C, and D. Choose the best answer and mark it on your answer sheet.The rise of online learning has transformed the way students access education. With the advent of the internet, students can now attend classes from the comfort of their homes, eliminating the need for commuting and providing a flexible schedule that fits their lifestyle. However, despite the benefits, there are concerns about the effectiveness of online learning and its impact on students’ social skills.1.The first sentence of the passage suggests that online learning has:A. Increased the need for commutingB. Made education more accessible to studentsC. Reduced the importance of social skills in educationD. Led to a decrease in the quality of education2.The word “advent” in the second sentence is closest in meaning to:A. ArrivalB. DeclineC. DisappearanceD. Elimination3.The passage indicates that online learning:A. Requires students to attend classes in personB. Offers a more rigid schedule than traditional educationC. Has no negative effects on students’ social skillsD. Is solely beneficial for students with flexible lifestyles4.The author’s attitude towards the effectiveness of online learning can be described as:A. SupportiveB. CriticalC. IndifferentD. Curious5.The passage concludes by discussing:A. The benefits of online learningB. The challenges of online learningC. The importance of social skills in online learningD. The future of online learningAnswers:1.B2.A3.B4.B5.B第二题Read the following passage and answer the questions below by choosing “TRUE” or “FALSE”.The Global English Language Testing System (GE LTS) is an international standardized test designed to measure the English language proficiency ofnon-native speakers. It is recognized by many educational institutions and employers worldwide as an indicator of English language ability.1、The GE LTS is specifically designed for native English speakers to assess their language proficiency.Answer: FALSE2、The GE LTS is accepted by educational institutions in some parts of the world but not globally.Answer: FALSE3、The GE LTS is used by employers to evaluate the English language skills of job applicants.Answer: TRUE4、The GE LTS is an exam that can only be taken in English-speaking countries.Answer: FALSE5、The GE LTS is designed to test both written and spoken English skills.Answer: FALSE二、阅读理解(共10分)Passage:In recent years, online education has gained immense popularity worldwide. This shift is largely attributed to the convenience it offers and the flexibility it provides to students. Online courses cover a wide range of subjects, from technical skills to creative arts, and are available to anyone with an internet connection.One of the advantages of online education is that it allows students to learn at their own pace. Unlike traditional classroom settings, online courses do not follow a strict timeline, giving students the freedom to study whenever and wherever they wish. Additionally, online learning platforms often provide interactive content and resources, such as videos, quizzes, and forums, to enhance the learning experience.However, some experts argue that online education may not be suitable for everyone. They point out that lack of face-to-face interaction and the potential for distractions at home can hinder a student’s learning process. Moreover, not all online courses are of high quality, and some may not be recognized by employers or educational institutions.Questions:1.What is the main topic of the passage?A) The benefits of traditional classroom settingsB) The rise of online education and its advantagesC) The challenges faced by online educationD) The importance of face-to-face interaction in learning2.According to the passage, what is one of the advantages of online education?A) It requires strict adherence to a fixed timelineB) It encourages face-to-face interaction between studentsC) It allows students to learn at their own paceD) It guarantees high-quality education for all students3.Which of the following is NOT mentioned as a potential drawback of online education?A) Lack of face-to-face interactionB) Potential for distractions at homeC) High-quality education for all studentsD) Learning at a slower pace4.What is the author’s opinion about online education?A) It is superior to traditional classroom settingsB) It is not suitable for everyoneC) It should be bannedD) It is only beneficial for technical skills5.The passage suggests that:A) Online education will replace traditional classroom settings in the futureB) Online courses are recognized by all employers and educational institutionsC) Online education is t he only way to learn at one’s own paceD) Online education is not suitable for all students, but it has its advantagesAnswer:1.B2.C3.C4.B5.D三、概况段落大意和补全句子(共10分)第一题Read the following passage and complete the sentences below.Passage:The Open Univer sity’s self-study examination, known as the Open University Qualification (OUQ), is a flexible and accessible way for students to gain academic qualifications. This system allows individuals to study at their own pace, in their own time, and at a location convenient for them. The OUQ covers a wide range of subjects, including arts, sciences, business, and technology. One of the most popular subjects is English, known as “English Two” in the self-study examination. The English Two exam is designed to test st udents’ ability to understand and use written and spoken English effectively. It covers a variety of topics, such as grammar, vocabulary, reading, writing, listening, and speaking. The exam is divided into two parts: the written exam and thepractical exam. The written exam consists of multiple-choice questions and essay questions, while the practical exam evaluates students’ speaking and listening skills. The OUQ in English Two is a valuable opportunity for students to enhance their language proficiency and prepare for further academic or professional pursuits.1.The Open University’s self-study examination is known as the _______.Answer: Open University Qualification (OUQ)2.One of the advantages of the OUQ system is that students can study _______. Answer: at their own pace, in their own time, and at a location convenient for them3.The English Two exam is designed to test students’ ability to _______. Answer: understand and use written and spoken English effectively4.The exam is divided into two parts: the_______and the practical exam. Answer: written exam5.The written exam includes_______questions.Answer: multiple-choice and essaySecond Question: Summarize the Main Ideas and Complete the Sentences Read the following passage carefully and then answer the questions that follow. Each question requires you to summarize the main idea of the given paragraph and complete an incomplete sentence based on the information provided in the text. There are five questions in total.Passage:In recent years, there has been a growing trend towards remote learning, drivenby advancements in technology and changes in lifestyle. Universities and colleges around the world have started to offer online courses that allow students to study from any location with internet access. These programs are especially beneficial for adult learners who may have work or family commitments that prevent them from attending traditional classes. However, while online education offers unprecedented flexibility, it also presents challenges such as the need for strong self-discipline and the risk of feeling isolated from the learning community. To overcome these challenges, educational institutions are incorporating more interactive elements into their online curricula, such as discussion forums and virtual classrooms, to foster a sense of community among remote learners.1、Summarize the main idea of the passage above and complete the following sentence: Online education is becoming increasingly popular due to_______and _______; however, it also poses challenges like_______and _______.Answer: Online education is becoming increasingly popular due to technological advancements and lifestyle changes; however, it also poses challenges like the need for strong self-discipline and the risk of isolation.2、Summarize the benefit mentioned for adult learners and complete the sentence: One significant advantage of online courses for adult learners is that they can _______.Answer: One significant advantage of online courses for adult learners is that they can study despite having work or family commitments.3、Summarize the challenges faced by online students and complete the sentence: The two main challenges that online students might encounter include_______and _______.Answer: The two main challenges that online students might encounter include the need for strong self-discipline and the risk of feeling isolated.4、Summarize what educational institutions are doing to help online students feel more connected and complete the sentence: To enhance the sense of community among remote learners, universities are including more_______in their online programs.Answer: To enhance the sense of community among remote learners, universities are including more interactive elements in their online programs.5、Summarize the example given for fostering community and complete the sentence: Examples of interactive elements that can help foster a sense of community include_______and _______.Answer: Examples of interactive elements that can help foster a sense of community include discussion forums and virtual classrooms.This fabricated content is designed to meet the requirements you specified, and the answers are provided directly below each question.四、填空补文(共10分)Read the following passage and complete the sentences with the appropriate words from the list below. Each word may be used only once.The rapid development of technology has greatly changed the way we live and work. One of the most significant changes is the rise of the internet and social media. These platforms have not only made communication easier, but they have also transformed the way we access information and share ideas. Here is an example of how social media has impacted the world:In the past, news and information were primarily spread through traditional media outlets such as newspapers, radio, and television. However, with the advent of social media, the flow of information has become much more dynamic. Now, anyone with an internet connection can become a publisher and share their thoughts and experiences with a global audience. This has led to a more democratized information landscape, where the power to disseminate news and ideas is not limited to a few elite groups.Choose the correct word to complete each sentence.1.The rise of the internet and social media has________communication between people.a) facilitatedb) complicatedc) slowed downd) reversed2.In the past, news was mainly distributed through________media outlets.a) digitalb) traditionalc) electronicd) online3.With the advent of social media, the flow of information has become ________.a) staticb) less dynamicc) more dynamicd) unpredictable4.Social media platforms have enabled anyone with an internet connection to________their thoughts and experiences.a) storeb) sharec) deleted) save5.The power to disseminate news and ideas has now been________to a few elite groups.a) transferredb) limitedc) widenedd) narrowedAnswers:1.a) facilitated2.b) traditional3.c) more dynamic4.b) share5.d) narrowed五、填词补文(共15分)第一题阅读以下短文,根据上下文填写空缺的单词或短语。
quiz练习题
quiz练习题一、选择题1. 下列哪个城市被誉为“世界工厂”?A. 北京B. 东莞C. 上海D. 深圳A. 美国B. 中国C. 德国D. 日本3. 下列哪个编程语言是面向对象的?A. CB. PythonC. HTMLD. CSS4. 下列哪个操作系统能够运行在多种硬件平台上?A. WindowsB. macOSC. LinuxD. Unix5. 下列哪个物理量表示电流的大小?A. 电压C. 电流D. 功率6. 下列哪个单位用于表示计算机存储容量?A. KBB. MBC. GBD. TB7. 下列哪个软件属于办公软件?A. WordB. PhotoshopC. AutoCADD. Excel8. 下列哪个国家是世界上最大的石油出口国?A. 沙特阿拉伯B. 俄罗斯C. 美国D. 委内瑞拉9. 下列哪个城市是中国的首都?A. 上海B. 北京C. 广州D. 深圳10. 下列哪个科学家提出了相对论?B. 爱因斯坦C. 波尔D. 海森堡二、填空题1. 中国的首都是______。
2. 世界上最长的河流是______。
3. 下列编程语言中,______是一种解释型、面向对象、动态数据类型的高级程序设计语言。
4. 计算机网络中,IP地址分为______类。
5. 下列单位中,表示计算机存储容量的是______、______、______。
6. 下列科学家中,发现了万有引力定律的是______。
7. 下列软件中,用于图像处理的是______。
8. 下列国家中,被称为“世界工厂”的是______。
9. 下列物理量中,表示电流大小的是______。
10. 下列单位中,表示电压的是______。
三、判断题1. Python是一种解释型、面向对象、动态数据类型的高级程序设计语言。
()2. 计算机网络的IP地址分为5类。
()3. 世界上最长的河流是亚马逊河。
()4. 牛顿发现了万有引力定律。
()5. Word属于办公软件。
()6. 中国的首都是上海。
LEED GA最新20道模拟题
LEED GA 考试20道模拟题更多LEED 考试资源请关注微信号passleedap1. What materials qualify as "biobased" in LEED v4?A Materials that have a harvest cycle of10 years or lessB Materials meeting the criteria of the Sustainable Agriculture StandardC Materials meeting the criteria of the Environmental Agriculture StandardD Materials made from plant byproductsE Materials harvested within a radius of500 miles from the project site答案:B解析:In LEED V4 Biobased materials are no longer defined by the harvest cycle of the raw materials; Instead, products must meet the Sustainable Agriculture Standard to count toward certain materials and resources (MR) credits.2. Which of the following materials contains pre-consumer content?A Used plastic milk containersB Flooring tiles recovered from another project siteC Manufacturer overrun print publications that are converted to recycled paperD Molten metal scrap from a production line that is added back into the melting process答案:C:pre-consumer content和post-consumer content是常考点解析:Pre-consumer recycled content materials are generated by manufacturers and processors, and may consist of scrap, trimmings and other by-products that were never used in the consumer market. Examples include planer shavings, sawdust, bagasse, walnut shells, culls, trimmed materials, over issue publications, and obsolete inventories. The designation excludes rework, regrind, or scrap materials capable of being reclaimed with in the same process that generated them (ISO 14021). Formerly known as postindustrial content.3 What is "Albedo"?A A reference to a type of formaldehyde in a building materialB A measure of photosynthesisC The reflectivity of a materialD The emissivity of a materialE The sustainability quotient of a material答案C 熟记专用名词概念解析:Albedo is defined as the ability of a surface to reflect sunlight, or the reflectivity, of a material.4. "Gray water" can be reused for which of the following purposes?A Cooling towers and irrigationB Toilet flushing, cooling towers and irrigationC Irrigation onlyD Gray water should not be reused答案:B解析:Gray water includes used water from bathtubs, showers, bathroom wash basins, and water from clothes-washers and laundry tubs. It must not include waste water from kitchen sinks or dishwashers. Gray water may be used for cooling towers, toilet flushing and irrigation.5. Which of the following is NOT required for a project to become LEED certified?A Fundamental commissioning of the building’s energy systemsB The use of a reasonable site boundaryC On-site visit from a GBCI representative prior to certificationD Commitment to sharing whole building energy and water data答案:C解析:On site visit by representatives from USGBC and/or GBCI is not part of the LEED Certification process.6. LEED Regional Priority credits are determined by:A The LEED project administratorB GBCIC USGBC regional chaptersD Local nonprofit organizations and regional environmental groups答案:C 常考点,GA和AP考试都会遇到解析:Regional Priority credits are determined by volunteers from local USGBC chapters and the LEED International Roundtable.7. A project team is planning a 14 story,200 unit apartment building in New York City. The project team wants to attempt LEED certification. Which rating system should the project use?A LEED for RetailB LEED for HomesC LEED for New ConstructionD LEED for Neighborhood DevelopmentE LEED Multifamily答案:C解析:The project team should use LEED BD+C for New Construction. If a team seeks guidance on which rating system to use, the team should employ the 40/60 rule for making a decision on which rating system to use.8. What is Light Pollution?A Excess light in common areas due to a lack of task lighting and/or lighting controlsB Excess energy used to light unused building spacesC Chemicals used in fluorescent lighting production that pollute the atmosphere, but to a lesser extent than incandescent lampsD Wasted light that produces glare or is directed up toward the sky or away from a building where it should be focused答案:D解析:Light pollution is wasted light that produces glare or is directed up toward the sky or away from the building.9. What is "bioremediation"?A Using plants to absorb VOCs from the indoor airB Developing a project on a brownfieldC Using native and adaptive plants to restore the local habitatD The use of living organisms to remove pollutants from water答案:D解析:Bioremediation is the use of living organisms to remove pollutants from contaminated sites and water10. How is the "baseline" defined in LEED?A The amount of energy or water the building would consume if it was designed with the most sustainable practices availableB The amount of energy or water the building would consume if it was designed using conventional practicesC The least possible amount of water or energy a building can consumeD The most possible amount of water or energy a building can consume given its full time equivalent (FTE) factor答案:B解析:The baseline is the amount of energy or water the building would consume if it used traditional practices and materials. Energy baselines are based on ASHRAE 90.1-2010 and the water baseline from Environmental Protection Agency (EPA) Standards.11. Roof-mounted solar photovoltaic panels on the project site can contribute to which credits in LEED v4?A Demand ResponseB Renewable EnergyC Green PowerD Heat Island ReductionE Daylight答案:B和D解析:Roof-mounted solar photovoltaic panels on the project site can contribute to Renewable Energy and Heat Island Reduction in LEED v4. Green Power is a credit that is related to leveraging off-site sources of renewable energy.12. A green (vegetated) roof can contribute to which 3 credits?A Heat Island Reduction, Optimize Energy Performance, Rainwater ManagementB Optimize Energy Performance, Outdoor Water Use Reduction, Green VehiclesC Heat Island Reduction, Optimize Energy Performance, Material IngredientsD Heat Island Reduction, Optimize Energy Performance, Green Power答案:A解析:A green (vegetated) roof can contribute to Heat Island Reduction, Optimize Energy Performance, Rainwater Management. By using a vegetated roof, surfaces such as asphalt or conventional roofing materials are reduced, which can help reduce heat islands. A green roof can also help insulate a building, reducing cooling and/or heating loads, thereby helping with optimizing energy performance. Green roofs also help manage storm water runoff.13. What does EPD stand for?A Environmental Progress DeclarationB Environmental Product DeclarationC Energy Performance DeclarationD Environmental Product DesignationE None of the above答案:B解析:EPD stands for Environmental Product Declaration, a new credit in LEED v4 dealing with transparency in building Materials and Resources, products and materials.14. LEED Silver is awarded to the building that achieved how many points?A 44B 58C 39D 61E 80答案:B解析:A building’s LEED cert ification level :Certified (40-49 points), Silver (50-59 points), Gold (60-79 points), Platinum (80 or more points)15. What does ASHRAE Standard 52.2 relate to?A Thermal comfortB Energy efficiencyC DaylightD Indoor Air QualityE Renewable Energy Credits (RECs)答案:D解析:ASHRAE 52.2 relates to Indoor Air Quality and MERV filtration levels for achieving low levels of indoor air particulates.16. How can project teams earn points in the Innovation credit category?A Have both a Legacy LEED AP and LEED Green Associate on the project teamB Make 4 or more Credit Interpretation Requests (CIRs)C Achieve significant environmental performance using a strategy that is not covered or addressed in the LEED rating systemD Achieve a LEED Pilot CreditE Use regional materials答案:C和D解析:A project team can earn points in the Innovation category by achieving a LEED pilot credit or by Achieve significant environmental performance using a strategy that is not covered or addressed in the LEED rating system.17. A 750 square foot LEED v4 BD+C New Construction project is attempting to earn80 points. What LEED Certification level will it earn?A PlatinumB GoldC SilverD CertifiedE None of the above答案:E解析:The project cannot be certified. LEED BD+C projects must be a minimum of 1,000 square feet according to the rating system’s Minimum Program Requirements (MPRs) in LEED v4.18. The calculation for recycled content in a building material is based on:A CostB WeightC Surface AreaD Replacement costE Harvest cycle答案:B解析:The calculation for recycled content in a building material is based on weight. The calculation for the total recycled content in a LEED project is based on total cost.19. The combination of reflectance and emittance is known as:A Blackbody radiationB AlbedoC Solar Reflectance Index (SRI)D Heat Island Effect答案:C解析:Solar Reflectance Index, or SRI, is a combination of reflectance and emittance. SRI is a gauge from 0-100, with 0 being most likely to absorb and radiate heat (such as a tar roof) and 100 being the most reflective (least likely to get hot) such as a "cool roof" which is a roof painted with white reflective paint.20. Which rating system requires an on-site evaluation prior to certification?A LEED for New ConstructionB LEED for Existing BuildingsC LEED for HomesD LEED for Commercial InteriorsE All of the above答案:C解析:LEED for Homes requires an onsite evaluation by a Green Rater prior to certification.。
U校园-Quiz2
U校园Quiz2(unit2)1)A. Parents are out of touch with their children’s daily life.B. Parents can’t understand their children’s sense of humor.C. Parents rarely talk about certain problems with their children.D. Parents don’t trust their children to tackle any problems.2)A. Because they want to prove themselves superior in style and taste.B. Because they choose to be different from their parents.C. Because they want to make their parents appreciate them.D. Because they want to make them leaders of their parents.3)A. Because they don’t want to betray the adult world.B. Because they want to be responsible for themselves.C. Because they don’t care about being taken as losers.D. Because they are completely under pare nts’ control.4)A. Be obedient.B. Be charming.C. Be cooperative.D. Be impressive.参考答案:1) D 2) B 3) B 4) C5)A. The feelings of peace, love and goodwill during holiday seasons.B. The feelings of stress, fatigue and pressure during holiday seasons.C. The feelings of physical confusion during holiday seasons.D. The feelings of seasonal disorder that comes from holiday seasons. 6)A. Shopping and decorating.B. Cooking at late night.C. Winter’s shorter nights.D. Doing spiritual tasks.7)A. Family reunions becoming too frequent.B. The eagerness to have more family gatherings.C. Families becoming much more complex.D. The anxiety to help families without jobs or in debts.8)A. By arranging family reunions more frequently.B. By accepting the feelings and trying to deal with them.C. By denying that there are any feelings of holiday blues.D. By doing things such as exercises to satisfy other people.参考答案:5) B 6) A 7) C 8) BDirections:Fill in the blanks in the following passage by selecting suitable words from the word bank. Each word can be used only once.This $250,000 pipeline (水管) project will bring water from a rock quarry (采石场) seven miles away to Groesbeck. In a peaceful state park in central Texas, workers are busily 9) piecing together massive yellow pipes that spell 10) salvation for this city. The pipes run along a park road, wind their ways between trees, cross a street to avoid an ancient graveyard, 11) hug a hill and then land at a treatment plant.Without it, what everyone fears most would come true: The water would stop running. By Tuesday — the date that state officials 12) monitoring the drought (干旱) said the town would run out of water, finally sucked dry by drought. But it is only a six-month supply. That’s enough time. The mayor hopes to find a 13) permanent solution.“We will do anything, anything short of hauling water,” He said.The towns in danger across Texas are finding 14) short-term solutions to water-supply problems brought on by the drought, some just in time to avoid a 15) crisis. But finding a permanent solution is tricky and, in many cases, expensive. That makes the 16) plight of finding water doubly difficult: Even if they could find a fix, they also have to 17) scramble to find the cash to pay for it.They hope that is long enough to find and complete longer-term projects, many of which these 18) cash-strapped communities had delayed for years.A. crisisB. verticalC. salvationD. piecingE. hugF. permanentG. deemedH. wearyI. cash-strappedJ. scrambleK. plightL. abortingM. monitoringN. short-termO. proximityDirections:Read the following passages carefully. Each passage is followed by some questions or unfinished sentences. For each of them there are four choices marked A, B, C, and D. Choose the best answer to each question.Recently there has been a tendency to sympathize with thieves whose operations have been carried out on a grand scale, and no attempt whatever has been made to hold them responsible. Some of the most thievish (像窃贼的) transactions have flourished and are still flourishing. Their success and their wealth are the only things recognized. They are honoredas financiers and men of affairs, looked up to and respected.In reality they are nothing more and nothing less than a lot of merciless and heartless thieves. Fraud is fraud and cheating is cheating despite the artistic manner in which it is committed or the size of the scale upon which it is operated.It is time these men were classed properly and placed where they rightly belong, for they are no better than the miserable sneak-thief who steals a penny from a blind man’s dog.For the past two or three years working people who have made sacrifices to save a few pennies have been cheated most unmercifully. Their hard-earned savings have been stolen from them by every possible scheme from the obvious looting (打劫) of a bank to the higher and more artistic method of legalized high risk, complex financial products. Men high up in the financial world have lent their names to some of the most shady and notorious schemes that ever dishonored a community or a people. Because of this the most diligent and economical (节俭的) American people have been induced to place their hard-earned and carefully guarded savings in what they were led to believe was a safe investment, only to find out when too late that they had fallen into the hands of a gang of extremely respectable cheats. They cannot recover what they have lost.The thief is too powerful to be affected by the law while the victim is too weak to put its machinery in motion. It may be that the law is defective, or it may be that those having its machinery in charge are influenced by the wealth of the transgressors (违犯者). Whatever or whichever it is that is responsible ought to be investigated and the evil remedied.19)What does the tendency mentioned in the first paragraph reflect?A. People only respect success and wealth without any moral judgment.B. People prefer to carry out operations on a grand scale.C. People have made attempt to hold thieves responsible.D. People encourage some of the most thievish transactions to flourish.20)How did working people lose their hard-earned savings?A. They were robbed by the thieves nearby.B. They were unlucky in investment.C. They lent their money to men high up in the financial world.D. They were cheated by the bank.21)When the writer says “a gang of extremely respectable cheats” in Paragraph Four, it is implied that .A. they are respectable in artistic cheatingB. they are well-educated but ill-behavedC. they are not well-educated but respectedD. they are cheats with respectable goals22)What could be a possible reason for the thieves to escape from law according to the passage?A. They are powerful enough to ignore the law.B. There are defects in the law.C. The victim is too weak to investigate them.D. They are wealthy enough to compensate the victims.23)It can be inferred from the passage that .A. any thief should be punishedB. moral standards are always upheldC. there are too many thieves and robbersD. industrious and honest people should be highly paid参考答案:19) A 20) D 21) B 22) B 23) AThere is something grimly ridiculous as well as pathetic in the messy way we manage things in our crude attempt as civilization. While we are spending hundreds of thousands of dollars of the people’s money annually in improving the breed of pig, or in fighting cattle disease, we are neglecting the most valuable asset of all, the children of the nation. A million dollars of the people’s money can be spent upon a speedway so that rich people might have an opportunity of exercising their blooded stock, while not a penny can be found in the State appropriations (拨款) to find food for starving children.This foolish state of affairs was brought out in strong relief when the school teachers organized themselves into a relief committee to find ways and means for supplying food to the hungry children under their charge. This organization was brought about by the pitiable plight of the children, many of whom had become so weakened for lack of proper nourishment that they fainted at their desks while trying to study their lessons. The teachers have called their organization the “Children’s Relief Society,” and the day after the organization was perfected they were enabled to issue tickets to the most destitute (赤贫的) of the children which entitled them to immediate relief.Besides this effort on the part of the teachers, emergency measures for the relief of hundredsof pupils in other schools have been adopted by the committee of school board members. The newspapers reported that relief came in this case in the form of two soup kitchens which were opened and equipped so as to provide for hundreds of the starving children.Destitution has visited hundreds of families as the result of the business depression. Not only have the educational authorities taken up the matter, but various generous societies have begun active work for relieving the distress. All of which is excellent in every way, yet it is not enough; it does not go far enough, for it ought not to be left to charity, but ought to be made a State duty.24)We learn from the first paragraph that _____.A. we manage things well as civilizationB. we are rich enough to spend money freelyC. we need to care for the starving childrenD. rich people should exercise their blooded stock25)What motivated school teachers to organize the “Children’s Relief Society”?A. The distressing situation of the children.B. The improper ways of supplying food to the children.C. The charge of food unaffordable for children.D. The weak performance of children in study.26)What would the Children’s Relief Society do after its establishment?A. They would provide food directly to poor children.B. They would teach lessons to poor children for free.C. They would give poor children tickets to get food.D. They would relieve poor children’s pressure.27)What other effort for the relief of children is mentioned in the passage?A. The committee of school board members has taken emergency measures.B. People from the newspapers have built soup kitchens to provide for starving children.C. The educational authorities have set up funds to provide help.D. Generous societies have adopted hundreds of pupils in schools.28)According to the passage, who should be most responsible for the relief of children’s starvation?A. The teacher.B. Children’s Relief Society.C. Charitable societies.D. The State.参考答案:24) C 25) A 26) C 27) A 28) D。
exam-style questions模拟题
exam-style questions模拟题1. In a study, 150 participants were randomly assigned to two groups: Group A received a placebo pill while Group B received a new medication to treat insomnia. After two weeks, the researchers compared the number of hours of sleep each participant got per night. The average number of hours of sleep for Group A was 5.7 hours with a standard deviation of 1.2 hours, while the average number of hours of sleep for Group B was 7.2 hours with a standard deviation of 1.1 hours. Is there a significant difference in the average number of hours of sleep between the two groups? Explain your answer.2. A car dealership claims that their cars have an average fuel efficiency of 30 miles per gallon (mpg). To test this claim, a sample of 50 cars is randomly selected and their fuel efficiency is measured. The mean fuel efficiency of the sample is 28.5 mpg with a standard deviation of 4 mpg. Can we conclude that the average fuel efficiency of the dealership's cars is significantly different from 30 mpg? Use a significance level of 0.05.3. A researcher wants to compare the effectiveness of two teaching methods (A and B) in improving students' test scores. Two groups of 40 students each were randomly assigned to receive either teaching method A or B. After a month of instruction, the students took a test and their scores were recorded. The average test score for Group A was 78 out of 100 with a standard deviation of 8, while the average test score for Group B was 82 out of 100 with a standard deviation of 6. Is there a significant difference in the average test scores between the two groups? Use a significance level of 0.01.4. A company claims that its new product can reduce customer wait times by an average of 20%. To test this claim, a sample of 100 customers is randomly selected and their wait times before and after using the product are recorded. The mean wait time before using the product is 8 minutes with a standard deviation of 2 minutes, while the mean wait time after using the product is 6 minutes with a standard deviation of 1.5 minutes. Can we conclude that the product significantly reduces customer wait times? Use a significance level of 0.05.5. In a study, 200 participants were randomly assigned to two groups: Group A received a traditional teaching method while Group B received an online teaching method. After a month of instruction, the participants took a test and their scores were recorded. The average test score for Group A was 75 out of 100 with a standard deviation of 10, while the average test score for Group B was 80 out of 100 with a standard deviation of 9. Is there a significant difference in the average test scores between the two groups? Use a significance level of 0.05.。
初二英语社会活动练习题30题
初二英语社会活动练习题30题1<背景文章>Last weekend, our class organized a community volunteer activity. We went to a nearby community center to help clean up the environment.A lot of students participated in this activity. We picked up trash, swept the streets, and planted some flowers. It was a great experience. We not only made the community look more beautiful but also learned the importance of taking care of our environment. We also had a chance to talk to some local residents. They were very happy to see us and thanked us for our hard work. After the activity, we all felt a sense of accomplishment. We realized that even a small act of kindness can make a big difference.1. How many students participated in the activity?A. Few students.B. A lot of students.C. Some students.D. No students.答案:B。
解析:文章中明确提到“A lot of students participated in this activity.”。
法律英语案例选择题(3篇)
第1篇Introduction:This quiz is designed to test your understanding of legal English and your ability to analyze case law. Each question is based on a real-life legal case, and you are required to choose the correct answer from the given options. The cases covered range from contract law to employment law, and each question aims to assess your knowledge of legal principles and terminology.Question 1:In the case of "Smith v. Johnson," the plaintiff claims that the defendant breached a contract by failing to deliver goods on time. The defendant argues that there was a fundamental breach of contract. Which of the following statements is true regarding the doctrine of fundamental breach?A. A fundamental breach occurs when a party fails to perform a material term of the contract.B. A fundamental breach excuses the non-breaching party from performing their obligations under the contract.C. A fundamental breach entitles the non-breaching party to immediate termination of the contract.D. A fundamental breach requires the non-breaching party to sue for damages in the court of law.Question 2:In "Taylor v. ABC Corporation," the plaintiff was employed by the defendant for three years. The plaintiff claims that the defendant terminated her employment without cause, in violation of the Employment Standards Act. The court held that the defendant was liable for wrongful termination. Which of the following is the primary consideration in determining whether termination is wrongful under the Employment Standards Act?A. The length of the plaintiff's employment.B. The reason for the termination.C. The plaintiff's performance during employment.D. The defendant's financial status at the time of termination.Question 3:The case of "Johnson v. City of New York" involves a claim of negligence against the city for failing to maintain a dangerous condition on a public street. The plaintiff was injured when she slipped and fell. Which of the following elements must be proven by the plaintiff to establish negligence?A. The defendant owed a duty of care to the plaintiff.B. The defendant breached that duty of care.C. The plaintiff suffered damages as a result of the defendant's breach.D. All of the above.Question 4:In "Brown v. XYZ Bank," the plaintiff claims that the defendant bank engaged in unfair and deceptive practices in marketing a credit card product. The court found in favor of the plaintiff. Which of the following legal theories was the court most likely to have relied on in its decision?A. Breach of fiduciary duty.B. Unfair competition.C. Violation of consumer protection laws.D. Misrepresentation.Question 5:The case of "Davis v. Epsilon Corporation" involves a dispute over the ownership of intellectual property rights. The plaintiff claims that the defendant, who was formerly employed by the plaintiff, misappropriated trade secrets. Which of the following is a key consideration in determining whether trade secrets have been misappropriated?A. The nature of the information.B. The value of the information to the plaintiff.C. The measures taken by the plaintiff to protect the information.D. All of the above.Question 6:In "Garcia v. McDonald's Corporation," the plaintiff claims that the defendant restaurant served him food that caused him to become ill. The defendant argues that the plaintiff failed to provide sufficient evidence of the food's contamination. Which of the following legal principles is most relevant to the case?A. The burden of proof.B. The doctrine of strict liability.C. The reasonable person standard.D. The statute of limitations.Question 7:The case of "Hernandez v. Pipeline Company" involves a claim of negligence against a pipeline company for an oil spill that contaminated the plaintiff's property. The plaintiff seeks damages for loss of property value. Which of the following factors is most important in determining the amount of damages awarded?A. The cost of cleaning up the contamination.B. The extent of the contamination.C. The plaintiff's loss of enjoyment of the property.D. All of the above.Question 8:In "Lopez v. Insurance Company," the plaintiff claims that the defendant insurance company failed to pay out on a valid insurance claim. The defendant argues that the policy excludes coverage for the claimed damages. Which of the following steps should the court take in reviewing the policy language?A. Determine whether the policy language is ambiguous.B. Interpret the policy language in favor of the insured.C. Apply the doctrine of contra proferentem.D. All of the above.Answer Key:1. A, B, C2. B3. D4. C5. D6. A7. D8. DConclusion:This quiz has provided an overview of various legal English cases andthe principles involved. By understanding these cases and their outcomes, you can gain a deeper insight into the complexities of legal English andcase law. Keep practicing and exploring more cases to enhance your legal English proficiency.第2篇Introduction:This multiple-choice question set is designed to test your understanding of a hypothetical legal dispute between a landlord and a tenant. The case involves various legal issues related to rental agreements, property damage, and lease termination. Read the case details carefully and choose the best answer to each question.Case Details:John Doe, a property owner, entered into a lease agreement with Jane Smith for a residential property located at 123 Main Street, Cityville. The lease agreement, dated January 1, 2022, was for a term of one year, with a monthly rent of $1,200. The lease specified that the tenant is responsible for maintaining the property in good condition and payingall utility bills.During the lease term, Jane Smith failed to pay rent for three consecutive months. Additionally, the tenant caused damage to the property, including a broken window and a water leak in the kitchen. John Doe informed Jane Smith of the rent arrears and the damage to the property and requested that she rectify the issues within 30 days. However, Jane Smith failed to comply with the landlord's demands.Subsequently, John Doe served Jane Smith with a notice to quit, demanding that she vacate the property by March 15, 2022. Jane Smith refused to leave and filed a lawsuit against John Doe, claiming that the notice to quit was invalid due to the landlord's failure to provide a valid reason for termination. Jane Smith also claimed that thelandlord's failure to provide repairs to the property constitutes a breach of the lease agreement.Multiple-Choice Questions:1. Which of the following statements is true regarding the lease agreement between John Doe and Jane Smith?a. The lease agreement is invalid because it does not contain a provision for rent payment.b. The lease agreement is valid and enforceable under the laws of Cityville.c. The lease agreement is void because it was not signed by both parties.d. The lease agreement is unenforceable due to the absence of a witness to the signing.Answer: B2. What is the legal basis for John Doe's demand for rent payment from Jane Smith?a. The landlord's right to possession of the property.b. The tenant's obligation to maintain the property in good condition.c. The tenant's duty to pay rent as specified in the lease agreement.d. The landlord's right to terminate the lease for cause.Answer: C3. What is the tenant's legal obligation regarding the property damage caused during the lease term?a. The tenant must pay for the repairs without any deduction from the security deposit.b. The tenant must inform the landlord of the damage and allow the landlord to make the repairs.c. The tenant is not responsible for the repairs as the property was in good condition at the time of the lease.d. The tenant is responsible for the repairs, but the landlord must provide a written estimate of the repair costs.Answer: B4. What is the proper procedure for John Doe to terminate the lease agreement due to the tenant's failure to comply with the lease terms?a. Serve a notice to quit and immediately evict the tenant.b. Provide a written notice of termination, specifying the reasons for termination and allowing the tenant a reasonable opportunity to cure the breach.c. Serve a 30-day notice to quit and proceed with eviction proceedings if the tenant does not comply.d. Consult with a lawyer and seek legal advice before taking any action.Answer: B5. What is the likely outcome of Jane Smith's lawsuit against John Doe?a. Jane Smith will win the lawsuit and be entitled to a refund of rent paid.b. Jane Smith will lose the lawsuit and be required to vacate the property immediately.c. The court will order John Doe to repair the property and allow Jane Smith to remain in the property.d. The court will issue a judgment in favor of neither party and require arbitration to resolve the dispute.Answer: B6. What is the legal remedy available to John Doe if Jane Smith fails to vacate the property after receiving the notice to quit?a. John Doe can file an eviction lawsuit and seek a writ of possession.b. John Doe can seek damages for the tenant's failure to comply with the lease terms.c. John Doe can seek a court order requiring the tenant to leave the property.d. John Doe can negotiate a settlement with the tenant and agree to reduce the rent.Answer: A7. What is the potential consequence for John Doe if he fails to provide repairs to the property as requested by Jane Smith?a. John Doe may be liable for damages resulting from the tenant's breach of the lease.b. John Doe may be required to provide repairs at his own expense.c. The tenant may seek a court order requiring the landlord to make the repairs.d. The tenant may terminate the lease agreement and seek a refund of rent paid.Answer: C8. Which of the following statements is true regarding the security deposit in this case?a. The security deposit is refundable at the end of the lease term, provided the tenant has paid all rent and damages.b. The security deposit is non-refundable and belongs to the landlord.c. The security deposit can only be used to cover rent arrears and property damage.d. The security deposit must be returned to the tenant within 30 days of the tenant's departure from the property.Answer: A9. What is the legal standard for determining whether a notice to quit is valid?a. The notice must be in writing and served on the tenant in person.b. The notice must specify the reasons for termination and provide the tenant with a reasonable opportunity to cure the breach.c. The notice must be signed by both parties and notarized.d. The notice must be served by a process server and delivered to the tenant's residence.Answer: B10. What is the potential defense available to Jane Smith if John Doe fails to prove the validity of the notice to quit?a. The tenant's claim for wrongful eviction.b. The tenant's assertion that the landlord's failure to provide repairs constitutes a breach of the lease agreement.c. The tenant's argument that the notice to quit was served after the lease term had expired.d. The tenant's claim that the landlord's actions were motivated by discriminatory reasons.Answer: AConclusion:This case study provides an overview of the legal issues involved in a landlord-tenant dispute. By understanding the lease agreement, rent payment obligations, property damage, and termination procedures, you can better navigate the complexities of rental law. The correct answersto the multiple-choice questions are provided above, and they reflectthe legal principles applicable to the hypothetical situation describedin the case.第3篇背景:John Doe,一位35岁的美国公民,居住在纽约市。
高考英语模拟试题答案
高考英语模拟试题答案高考英语模拟试题答案高考考生许多人分析英语阅读理解模拟试题难度的相对较少,更没人对阅读理解文本难度进行多因素分析。
以下是我为大家搜集整理供应到的高考英语模拟试题答案,盼望对您有所关心。
欢迎阅读参考学习!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,并标在试卷的相应位置。
听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1. What do we learn from the conversation?A. There will be a math exam tomorrowB. Today is the man’s birthdayC. The man doesn’t like math exams2. What colour is the woman’s dress?A. BlueB. WhiteC. Black3. When did the man’s daughter set a new world record?A. In 1999B. In 2022C. In 20224. What does he man mean?A. He moved the desk aloneB. He had some classmates move the deskC. His classmates helped him move he desk5. What time is it now?A. 3:10B. 3:15C. 4:10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,并标在试卷的相应位置。
人工智能模型训练与评估考试 选择题 50题
1. 在人工智能模型训练中,以下哪种方法最常用于防止过拟合?A. 增加数据量B. 减少模型复杂度C. 使用正则化D. 增加训练时间2. 下列哪个是评估机器学习模型性能的常用指标?A. 均方误差(MSE)B. 皮尔逊相关系数C. 斯皮尔曼等级相关系数D. 卡方检验3. 在深度学习中,梯度消失问题通常是由于以下哪个原因引起的?A. 学习率过高B. 激活函数的选择C. 数据集不平衡D. 模型层数过多4. 下列哪种方法可以用于提高模型的泛化能力?A. 数据增强B. 减少特征数量C. 增加训练轮数D. 使用更复杂的模型5. 在模型评估中,交叉验证的主要目的是什么?A. 提高模型训练速度B. 减少模型的方差C. 增加模型的偏差D. 提高模型的可解释性6. 下列哪个是卷积神经网络(CNN)的主要优势?A. 处理序列数据B. 处理图像数据C. 处理文本数据D. 处理表格数据7. 在自然语言处理中,词嵌入的主要目的是什么?A. 提高文本的可读性B. 将词语转换为数值表示C. 增加文本的长度D. 减少文本的复杂度8. 下列哪种算法是基于树的集成学习方法?A. 支持向量机(SVM)B. 随机森林C. 逻辑回归D. 朴素贝叶斯9. 在模型训练过程中,以下哪种技术可以用于处理不平衡数据集?A. 数据重采样B. 特征选择C. 模型简化D. 数据清洗10. 下列哪个是强化学习中的主要组成部分?A. 状态B. 特征C. 标签D. 验证集11. 在模型评估中,精确率和召回率的权衡通常通过以下哪个指标来实现?A. F1分数B. ROC曲线C. 准确率D. 均方根误差(RMSE)12. 下列哪种方法可以用于减少模型的计算复杂度?A. 增加模型层数B. 使用批量归一化C. 减少模型参数D. 增加训练数据13. 在深度学习中,以下哪种技术可以用于加速模型的训练?A. 使用小批量梯度下降B. 增加学习率C. 减少数据预处理步骤D. 使用更多的特征14. 下列哪个是生成对抗网络(GAN)的主要组成部分?A. 编码器和解码器B. 生成器和判别器C. 分类器和回归器D. 聚类器和降维器15. 在模型训练中,以下哪种方法可以用于提高模型的鲁棒性?A. 增加数据噪声B. 减少模型复杂度C. 使用更多的特征D. 增加训练轮数16. 下列哪个是迁移学习的主要优势?A. 提高模型的可解释性B. 减少数据需求C. 增加模型的复杂度D. 提高模型的训练速度17. 在模型评估中,以下哪种方法可以用于检测模型的过拟合?A. 使用验证集B. 增加训练数据C. 减少模型参数D. 使用更多的特征18. 下列哪个是时间序列预测中常用的模型?A. 线性回归B. 循环神经网络(RNN)C. 决策树D. 支持向量机(SVM)19. 在自然语言处理中,以下哪种技术可以用于处理多语言数据?A. 词性标注B. 命名实体识别C. 机器翻译D. 情感分析20. 下列哪个是推荐系统中常用的算法?A. 协同过滤B. 逻辑回归C. 随机森林D. 支持向量机(SVM)21. 在模型训练中,以下哪种方法可以用于提高模型的收敛速度?A. 增加学习率B. 减少数据量C. 增加模型复杂度D. 使用更多的特征22. 下列哪个是图像识别中常用的预处理步骤?A. 数据增强B. 特征选择C. 模型简化D. 数据清洗23. 在模型评估中,以下哪种方法可以用于比较不同模型的性能?A. 交叉验证B. 特征选择C. 模型简化D. 数据清洗24. 下列哪个是深度学习中常用的优化算法?A. 梯度下降B. 随机森林C. 逻辑回归D. 朴素贝叶斯25. 在模型训练中,以下哪种方法可以用于处理缺失数据?A. 数据插补B. 增加模型复杂度C. 减少训练数据D. 使用更多的特征26. 下列哪个是异常检测中常用的算法?A. 支持向量机(SVM)B. 随机森林C. 孤立森林D. 逻辑回归27. 在模型评估中,以下哪种方法可以用于检测模型的欠拟合?A. 使用更多的特征B. 增加模型复杂度C. 减少训练数据D. 使用验证集28. 下列哪个是序列生成中常用的模型?A. 循环神经网络(RNN)B. 卷积神经网络(CNN)C. 决策树D. 支持向量机(SVM)29. 在自然语言处理中,以下哪种技术可以用于提高文本的语义理解能力?A. 词嵌入B. 词性标注C. 命名实体识别D. 情感分析30. 下列哪个是图像分割中常用的算法?A. 卷积神经网络(CNN)B. 随机森林C. 支持向量机(SVM)D. 逻辑回归31. 在模型训练中,以下哪种方法可以用于提高模型的泛化能力?A. 增加模型复杂度B. 减少训练数据C. 使用正则化D. 增加学习率32. 下列哪个是强化学习中的主要算法?A. Q学习B. 随机森林C. 逻辑回归D. 朴素贝叶斯33. 在模型评估中,以下哪种方法可以用于检测模型的过拟合?A. 使用验证集B. 增加训练数据C. 减少模型参数D. 使用更多的特征34. 下列哪个是时间序列分析中常用的模型?A. 线性回归B. 循环神经网络(RNN)C. 决策树D. 支持向量机(SVM)35. 在自然语言处理中,以下哪种技术可以用于处理文本的歧义问题?A. 词嵌入B. 词性标注C. 命名实体识别D. 情感分析36. 下列哪个是推荐系统中常用的算法?A. 协同过滤B. 逻辑回归C. 随机森林D. 支持向量机(SVM)37. 在模型训练中,以下哪种方法可以用于提高模型的收敛速度?A. 增加学习率B. 减少数据量C. 增加模型复杂度D. 使用更多的特征38. 下列哪个是图像识别中常用的预处理步骤?A. 数据增强B. 特征选择C. 模型简化D. 数据清洗39. 在模型评估中,以下哪种方法可以用于比较不同模型的性能?A. 交叉验证B. 特征选择C. 模型简化D. 数据清洗40. 下列哪个是深度学习中常用的优化算法?A. 梯度下降B. 随机森林C. 逻辑回归D. 朴素贝叶斯41. 在模型训练中,以下哪种方法可以用于处理缺失数据?A. 数据插补B. 增加模型复杂度C. 减少训练数据D. 使用更多的特征42. 下列哪个是异常检测中常用的算法?A. 支持向量机(SVM)B. 随机森林C. 孤立森林D. 逻辑回归43. 在模型评估中,以下哪种方法可以用于检测模型的欠拟合?A. 使用更多的特征B. 增加模型复杂度C. 减少训练数据D. 使用验证集44. 下列哪个是序列生成中常用的模型?A. 循环神经网络(RNN)B. 卷积神经网络(CNN)C. 决策树D. 支持向量机(SVM)45. 在自然语言处理中,以下哪种技术可以用于提高文本的语义理解能力?A. 词嵌入B. 词性标注C. 命名实体识别D. 情感分析46. 下列哪个是图像分割中常用的算法?A. 卷积神经网络(CNN)B. 随机森林C. 支持向量机(SVM)D. 逻辑回归47. 在模型训练中,以下哪种方法可以用于提高模型的泛化能力?A. 增加模型复杂度B. 减少训练数据C. 使用正则化D. 增加学习率48. 下列哪个是强化学习中的主要算法?A. Q学习B. 随机森林C. 逻辑回归D. 朴素贝叶斯49. 在模型评估中,以下哪种方法可以用于检测模型的过拟合?A. 使用验证集B. 增加训练数据C. 减少模型参数D. 使用更多的特征50. 下列哪个是时间序列分析中常用的模型?A. 线性回归B. 循环神经网络(RNN)C. 决策树D. 支持向量机(SVM)答案:1. C2. A3. B4. A5. B6. B7. B8. B9. A10. A11. A12. C13. A14. B15. A16. B17. A18. B19. C20. A21. A22. A23. A24. A25. A26. C27. B28. A29. A30. A31. C32. A33. A34. B35. B36. A37. A38. A39. A40. A41. A42. C43. B44. A45. A46. A47. C48. A49. A50. B。
2021年GMAT考试最新逻辑推理仿真试题训练三
2021年GMAT考试最新逻辑推理仿真试题训练三(1)TEST C Time 30 minutes 20 QuestionsQuestions 1-2 are based on the following.We have heard a good deal in recent years about the declining importance of the two major political parties. It is the mass media, we are told, that decide the outcome of elections, not the power of the parties. But it is worth noting that no independent or third-party candidate has won any important election in recent years, and in the last nationwide campaign, the two major parties raised and spent more money than ever before in support of their candidates and platforms. It seems clear that reports of the imminent demise of the two-party system are premature at best.1. Which of the following is an assumption made in the argument above?(A) The amount of money raised and spent by apolitical party is one valid criterion for judging the influence of the party.(B) A significant increase in the number of third-party candidates would be evidence of a decline in the importance of the two major parties.(C) The two-party system has contributedsignificantly to the stability of the American political structure.(D) The mass media tend to favor an independent or third-party candidate over a candidate from one of the two major parties(E) The mass media are relatively unimportant in deciding the outcome of most elections.2. Which of the following, if true, would most strengthen the argument above?(A) The percentage of voters registered as independents is higher today than ever before.(B) In a recent presidential campaign, for the first time ever, an independent candidate was invited to appearin a televised debate with the major-party candidates.(C) Every current member of the U.S. Senate was elected as the candidate of one of the two major parties.(D) In a recent opinion poll, most voters stated that a candidate's party affiliation was an insignificant factorin judging his or her fitness for office.(E) In the last four years, the outcome of several statewide elections has been determined by the strength of the third-party vote.3. Psychologists conducted a series of experiments to test the effect upon schoolchildren of violence in films. In the first experiment, grammar school children were shown a film that included scenes of a male teenager engaging in violent acts against others, such as punching, pushing, and kicking. During a free-play session following the film viewing, 42 percent of the children were observed to engage in one or more violent acts similar to those in the film. In a second experiment, a different group of children was shown a similar film featuring a female teenager. Only 14 percent of the children were observed behaving violently afterward. The psychologists concluded that children are more likely to imitate violent behavior on film when a male model is shown than when a female model is shown.Which of the following, if true, would most seriously weaken the psychologists' conclusion?(A) In both experiments, the victims of the filmed violence included both males and females.(B) In the second experiment, 28 percent of the children appeared upset during the viewing the violent film scenes.(C) The first group included 19 male students and 20 female students; the second group included 20 male students and 21 female students.(D) In the first group, 58 percent of the children appeared bored during the showing of the film, and 12 percent fell asleep(E) The percentage of children known to have discipline problems prior to the experiment was greater in the first group than in the second group.4. Mainline Airways was bought by its employees six years ago. Three years ago, Mainline hired QualiCo Advertising Agency to handle its promotions and advertising division. Today Mainline's profits are over 20 percent higher than they were five years ago and 10 percent higher than they were three years ago. Employee ownership and a good advertising agency have combined to make Mainline more profitable.Which of the following best describes the weak point in the argument above?(A) It fails to establish a causal connection between the change in ownership at Mainline Airways and the hiring of QualiCo, on the one hand, and the rise in Mainline's profits, on the other.(B) It presents no evidence showing that employee-owned airlines are any more profitable than other airlines.(C) It assumes that the profits of Mainline Airways will continue to rise.(D) It gives no exact figures for the current profits of Mainline Airways.(E) It fails to explain how the profits of Mainline Airways are calculated.5. At many colleges today, regulations have been imposed that forbid the use in speech or print of language that “offends” or “insults” the members of any group, especially women and racial, ethnic, and religious minorities. Although these regulations are defended in the name of “democracy,” they restrict freedom of speech andthe press in a way that opposes the true spirit of democracy.The argument above attempts to prove its case primarily by(A) impugning the credentials of an opponent(B) providing examples that support a theoretical principle(C) taking advantage of inconsistencies in the definition of “democracy”(D) revealing a contradiction in an opposing point of view(E) appealing to the patriotic feelings of its audience6. In 1980, a Danish ten-?re coin minted in 1747 was sold at auction for $8,000. Eleanor Bixby owns another Danish ten-?re coin minted in 1747. When she puts it on the market next week, it will fetch a price over $18,000.Which of the following, if true, would most weaken the conclusion drawn above?(A) Since 1980, the average price for rare coins has increased by over 150 percent.(B) There are only four coins like the one in question in the entire world.(C) Since 1980, the consumer price index has risen by over 150 percent.(D) In 1986, a previously unknown cache of one hundred coins just like the one in question was found.(D)(E) Thirty prominent, wealthy coin collectors are expected to bid for Bixby's coin.7. Merco has been in business longer than Nolen. Inc, Olean Industries was founded years before the Potter Company, and the Potter Company was started years after the Quarles Corporation. Nolen, Inc., and the Quarles Corporation were founded in the same year.If the information above is true, which of thefollowing must also be true?(A) Olean Industries has been in business for more years than Merco.(B) Olean Industries has been in business for more years than the Quarles Corporation.(C) Nolen, Inc., has not been in business for as many years as Olean Industries.(D) Merco has been in business for more years than the Potter Company.(E) Nolen, Inc., has not been in business for as many years as the Potter Company.8. Which of the following best completes the passage below?A primary factor in perpetuating the low salaries of women workers has been their segregation in the so-called pink-collar occupations, such as nursing, teaching, library science, and secretarial work. Partly because these jobs have traditionally been held by women, their salary levels have been depressed, and, despite increased attempts to unionize these workers in recent years, their pay continues to lag. Moreover, although a large percentage of women than ever before are now entering and remaining in the job market, most continue to gravitate toward the pink-collar fields, despite the lower salaries. It seems clear, therefore, that if the average salaries of women workers are to approach those of men, ______(A) labor unions must redouble their efforts to improve the lot of working women(B) society's perception of pink-collar jobs as less important and less demanding than other jobs must be changed(C) more men must be encouraged to enter fields traditionally occupied by women(D) the number of jobs in the pink-collar fields relative to the size of the work force as a whole must be markedly increased(E) more women must enter occupations other than those traditionally reserved for them9. Determining the authenticity of purported pre-Columbian artifacts is never easy. Carbon-14 dating of these artifacts is often impossible due to contamination by radioactive palladium (which occurs naturally in the soils of Central and South America). However, historians and anthropologists have evolved two reliable criteria, which, utilized in combination, have proven effective for dating these artifacts. First, because authentic pre-Columbian artifacts characteristically occur in a coarse, granular matrix that is shifted by major earthquakes, they oftenexhibit the unique scratch patterns known as gridding. In addition, true pre-Columbian artifacts show a darkening in surface color that is caused by centuries of exposure to the minute amounts of magnesium in the soil of the Americas.The criteria above would be LEAST useful in judging the authenticity of which of the following?(A) An ax head of black obsidian, unearthed from a kitchen midden(B) A pottery bowl with a red ocher design, found in the ruins of a temple(C) A set of gold ear weights, ornamented with jasper pendants(D) A black feather cape from a king's burial vault (E) A multicolored woven sash found near the gravesite of a slave2021年GMAT考试最新逻辑推理仿真试题训练三(2)Questions 10-11 are based on the following.From time to time, the press indulges in outbursts of indignation over the use of false or misleading information by the U.S. government in support of its policies and programs. No one endorses needless deception. But consider this historical analogy. It is known that Christopher Columbus, on his first voyage to the New World,deliberately falsified the log to show a shorter sailing distance for each day out than the ships had actually traveled. In this way, Columbus was able to convince his skeptical sailors that they had not sailed past the point at which they expected to find the shores of India. Without this deception, Columbus's sailors might well have mutinied, and the New World might never have been discovered.10. The author of the passage above assumes each of the following EXCEPT:(A) Government deception of the press is often motivated by worthy objectives.(B) Without government deception, popular support for worthwhile government policies and programs might well fade.(C) Attacks on the government by the press are often politically motivated.(D) Deception for deception's sake should not be condoned.(E) A greater good may sometimes require acceptance of a lesser evil.11. Which of the following is the main weakness of the historical analogy drawn in the passage above?(A) The sailors in Columbus's crew never knew that they had been deceived, while government deception is generally uncovered by the press.(B) A ship's log is a record intended mainly for use by the captain, while press reports are generally disseminated for use by the public at large.(C) The members of a ship's crew are selected by the captain of the ship, while those who work in the press are self-selected.(D) The crew of a ship is responsible for the success of a voyage, while the press is not responsible for the use others make of the factual information it publishes.(E) In a democracy, the people are expected toparticipate in the nation's political decision making, while the members of a ship's crew are expected simply to obey the orders of the captain.12. Which of the following best completes the passage below?Monarch butterflies, whose average life span is nine months, migrate from the midwestern United States to selected forests outside Mexico City. It takes at least three generations of monarchs to make the journey, so the great-great-grandchildren who finally arrive in the Mexican forests have never been there before. Yet they return to the same trees their forebears left. Scientists theorize that monarchs, like homing pigeons, map their routes according to the earth's electromagnetic fields. As a first step in testing this theory, lepidopterists plan to install a low-voltage transmitter inside one grove of “butterfly trees” in the Mexican forests. If the butterflies are either especially attracted to the grove with the transmitter or especially repelled by it, lepidopterists will have evidence that______(A) monarch butterflies have brains, however minuscule(B) monarch butterflies are sensitive to electricity (C) low-voltage electricity can affect butterflies, whether positively or adversely(D) monarchs map their routes according to theearth's electromagnetic fields(E) monarchs communicate in intergenerationally via electromagnetic fields13. In general, a professional athlete is offered a million-dollar contract only if he or she has just completed an unusually successful season. However, a study shows that an athlete signing such a contract usually suffers a decline in performance the following season. This study supports the theory that a million-dollar contract tends to weaken an athlete's desire to excel by diminishing his or her economic incentive.Which of the following, if true, would most strengthen the conclusion drawn above?(A) On the average, athletes whose contracts call for relatively small salaries with possible bonuses for outstanding achievement perform better than other athletes.(B) Athletes are generally offered million-dollarcontracts mainly because of the increased ticket sales and other revenues they generate.(C) Many professional athletes have careers marked by year-to-year fluctuations in their overall levels of performance.(D) On the average, higher-salaried athletes tend to have longer and more successful professional careers than do lower-salaried athletes.(E) Six of the ten leading batters in the National League this season signed million-dollar contracts during the off-season.14. Dr. A: The new influenza vaccine is useless at best and possibly dangerous. I would never use it on a patient.Dr. B: But three studies published in the Journal of Medical Associates have rated that vaccine as unusually effective.Dr. A: The studies must have been faulty because the vaccine is worthless.In which of the following is the reasoning most similar to that of Dr. A?(A) Three of my patients have been harmed by that vaccine during the past three weeks, so the vaccine is unsafe.(B) Jerrold Jersey recommends this milk, and I don't trust Jerrold Jersey, so I won't buy this milk.(C) Wingzz tennis balls perform best because they are far more effective than any other tennis balls.(D) I'm buying Vim Vitamins. Doctors recommend them more often than they recommend any other vitamins, so Vim Vitamins must be good.(E) Since University of Muldoon graduates score about 20 percent higher than average on the GMAT, Sheila Lee, a University of Muldoon graduate, will score about 20 percent higher than average when she takes the GMAT.15. Bill: Smoke-detecting fire alarms can save lives. I believe that every apartment in this city should be required by law to be equipped with a smoke detector.Joe: I disagree with your proposal. Smoke detectors are just as important for safety in private houses as they are in apartment.From this exchange, it can be inferred that Joe has interpreted Bill's statement to mean that(A) the city should be responsible for providing smoke detectors for apartments(B) residences outside the city should not be equipped with smoke detectors(C) only apartments should be equipped with smoke detectors(D) the risk of fire is not as great in private houses as it is in apartments(E) the rate of death by fire is unusually high in the city in question16. In 1986, the city of Los Diablos had 20 days on which air pollution reached unhealthful amounts and a smog alert was put into effect. In early 1987, new air pollution control measures were enacted, but the city had smog alerts on 31 days that year and on 39 days the following year. In 1989, however, the number of smog alerts in Los Diablos dropped to sixteen. The main air pollutants in Los Diablos are ozone and carbon monoxide, and since 1986 the levels of both have been monitored by gas spectrography.Which of the following statements, assuming that each is true, would be LEAST helpful in explaining the air pollution levels in Los Diablos between 1986 and 1989?(A) The 1987 air pollution control measures enacted in Los Diablos were put into effect in November of 1988.(B) In December of 1988 a new and far more accurate gas spectrometer was invented.(C) In February of 1989, the Pollution Control Board of Los Diablos revised the scale used to determine the amount of air pollution considered unhealthful.(D) In 1988 the mayor of Los Diablos was found to have accepted large campaign donations from localindustries and to have exempted those same industries from air pollution control measures.(E) Excess ozone and carbon monoxide require a minimum of two years to break down naturally in the atmosphere above a given area.17. In a marketing study, consumers were given two unlabeled cartons of laundry detergent. One carton was bright green and yellow; the other was drab brown and gray. After using the detergent in the two cartons for one month,83 percent of the consumers in the study reported that the detergent in the bright green and yellow carton cleaned better. This study shows that packaging has a significant impact on consumers' judgment of the effectiveness of a laundry detergent.Which of the following, if true, would most strengthen the conclusion drawn in the marketing study?(A) The detergent in the bright carton contained bleach crystals; the detergent in the drab carton did not.(B) The detergents in the two cartons were the same.(C) The detergents in the two cartons were different, but they had both been laboratory tested.(D) The detergent in the drab carton was a popular name brand; the detergent in the bright carton was generic.(E) The detergent in the drab carton was generic; the detergent in the bright carton was a popular name brand.18. Don's, a chain of supermarkets, has entered into an agreement in which Rose Computers will sell Don's an unlimited number of its least expensive PC's at one-fourth the regular wholesale price. In return, Don's has agreed to purchase all of its scanners and other electronicinformation-processing equipment from Rose or from Omicron, Rose Computers' parent company, for the next ten years. Don's will offer a Rose PC free to any school that turns in Don's register receipts totaling $100,000 within the next six months. The vice-president in charge of advertising for Don's expects that the computer giveaway will obviate the need for a massive new advertising campaign for the nextsix months and that Don's can make up the expenditures for the PC's by writing them off its income taxes as charitable donations.The plans formulated by Don's assume each of the following EXCEPT:(A) The prices that Rose or Omicron charges Don's for information-processing equipment over the next ten years will be lower than those charged by other companies.(B) The tax laws will not be changed to exclude or lessen the value of charitable donations as tax write-offs.(C) Schools will be sufficiently attracted by Don's computer giveaway offer that teachers will urge students to shop at Don's.(D) Rose will be able to supply Don's with asufficient number of PC's to meet the demand generated by schools that collect Don's receipts totaling $100,000.(E) The effect of the computer giveaway offer onDon's business will be comparable to that of a major advertising campaign.19. Manufacturers of household appliances are still urging the public to purchase food processors. The various manufacturers' advertisements all point out that the prices of these appliances are now lower than ever and that each food processor comes with a lifetime service warranty. In addition, many manufacturers offer sizable rebates to customers who purchase food processors within a given time period. With these incentives, the advertisements contend, people can hardly afford not to purchase food processors.Which answer choice is a logically prior issue that the manufacturers' advertisements fail to address?(A) Whether the cost of repairs to the food processors over the years will cancel out the savings currently being offered(B) Whether potential customers have enough uses for food processors to justify purchasing them(C) Whether the heads of the companies manufacturing food processors own food processors themselves(D) Whether the food processors currently being advertised will be outdated within the next five years (E) Whether accessories and replacement parts will be readily available at retail outlets20. Since the invention of digital readout, machine designers have rushed to replace conventional dials and gauges with digital units. Yet the digital gauge has drawbacks in some situations. Since it presents an exact numeric value, it must be decoded and analyzed by a human operator; its meaning cannot be read in an instantaneous scanning. An analog dial or gauge can be marked with red to alert the operator when a value is entering a danger zone;a digital gauge cannot. And it is difficult to tell whether a digital readout is increasing or decreasing over time, while the up or down movement of a pointer on an analog gauge can be quickly and easily observed.The author of the passage above would probably recommend the use of digital gauge in cases whenI. warning of a sudden rise or fall in value is neededII. an operator must read and interpret several gaugeswithin a few secondsIII. a precise numeric value is essential(A) I only(B) III only(C) I and III only(D) II and III only(E) I, II, and III2021年GMAT考试最新逻辑推理仿真试题训练三(3)答案:1.A2.C3.E4.A5.D6.D7.D8.E9.D 10.C11.E 12.B 13.A 14.C 15.C16.B 17.B 18.A 19.B 20.B。
LEEDGA考试题库
Test 3Question 2 of 100ASHRAE standards are used in all of the following LEED categories except:AEnergy and AtmosphereIn Energy and Atmosphere ASHRAE 90.1-2007 is to calculate the baseline energy use of a building.B Indoor Environmental QualityIn Indoor Environmental Quality ASHRAE 62.1-2007 for providing minimum indoor air quality performance.C Sustainable SitesIn Sustainable Sites ASHRAE 90.1-2007 defines the limits for exterior lighting power densities, for the purposes of reducing light pollution outdoors.D Materials and ResourcesASHRAE standards are not used in Materials and Resources.Q uestion 10 of 100What LEED Rating System is used for interior tenant improvements?A LEED for Commercial InteriorsB LEED for New ConstructionThe LEED for New Construction Rating System is designed to guide and distinguish high-performancecommercial and institutional projects, including office buildings, high-rise residential buildings, governmentbuildings, recreational facilities, manufacturing plants and laboratories.(-USGBC)C LEED for Existing Buildings Operations & MaintenanceThe LEED for Existing Buildings Rating System helps building owners and operators measure operations,improvements and maintenance on a consistent scale, with the goal of maximizing operational efficiency while minimizing environmental impacts. LEED for Existing Buildings addresses whole-building cleaning andmaintenance issues (including chemical use), recycling programs, exterior maintenance programs, and systems upgrades. It can be applied both to existing buildings seeking LEED certification for the first time and toprojects previously certified under LEED for New Construction, Schools, or Core & Shell. (-USGBC)D LEED for Core & ShellLEED for Core & Shell is a green building rating system for designers, builders, developers and new building owners who want to address sustainable design for new core and shell construction. Core and shell covers basebuilding elements such as structure, envelope and the HVAC system. LEED for Core & Shell is designed to be complementary to the LEED for Commercial Interiors rating system, as both rating systems establish green building criteria for developers, owners and tenants. (-USGBC)ACBDDQuestion 23 of 100What is greenwashing?A Changing local zoning codes to be greenerB The implementation of a green cleaning custodial policyC Advertising a product or policy to be more environmentally friendly than it really isThe term greenwashing is generally used when significantly more money or time has been spent advertising being green, rather than spending resources on environmentally sound practices.The term greenwashing was coined by New York environmentalist Jay Westervelt in a 1986 essay regarding the hotel industry's practice of placing placards in each room promoting reuse of towels ostensibly to 'save theenvironment'. Westerveld noted that, in most cases, little or no effort toward reducing energy waste was being made by these institutions - as evidenced by the lack of cost reduction this practice effected. Westerveldopined that the actual objective of this 'green campaign' on the part of many hoteliers was, in fact, increased profit. Westerveld thus labeled this and other outwardly environmentally conscientious acts with a greater,underlying purpose of profit increase as greenwashing.D Building green buildings in an industrial areaCCCQuestion 37 of 100What statement is true regarding ChloroFluoroCarbons (CFCs) and HydroChloroFluoroCarbons (HCFCs)?A CFCs have a greater global warming potential (GWP) than HCFCsCFCs do have a greater global warming potential (GWP) compared to HCFCs.See Table 1 in the reference. Every CFC listed has a greater GWP than the HCFCs listed.B LEED encourages replacing CFC or halon-based fire suppression systems with HCFCsLEED promotes using fire-suppression systems that do not contain CFCs, HCFCs, or halons.C CFCs are banned under the Montreal Protocol while HCFCs are notBoth CFCs and HCFCs are banned under the Montreal Protocol. CFC production in the United States stopped in 1995. Developing nations that signed the treaty agreed to stop producing CFCs by 2010.D The ozone depletion potential (ODP) of HCFCs and CFCs is about the sameHCFCs have much smaller ODP values than CFCs, but their ODP values are not zero. HCFCs do less than 2% ozone damage compared to CFC-11.AQuestion 38 of 100What LEED developments address specific space types and international requirements?A LEED Pilot Credit LibraryThe LEED Pilot Credit Library facilitates the introduction of new prerequisites and credits to LEED. The process allows projects to test credits that haven't been through USGBC's complete drafting and balloting process.B Next version LEEDThe next version of LEED covers the big changes that occur when the rating system gets overhauled every 3-4 years.C LEED credit weightingsLEED credit weightings determine how many points a credit can earn. LEED awards more points for strategies that have the highest potential for making the biggest change.D LEED Rating System adaptationsThe LEED Rating System adaptations can be considered extensions of existing rating system to address specific types of spaces or requirements for international projects. For example the LEED for New Construction rating system currently has the following adaptations:- LEED for Schools- LEED for HealthcareLEED for Retail is an offshoot of LEED for New Construction and can also fall under LEED for CommercialInteriors.DBCQuestion 50 of 100What steps would be included in the pre-design phase of a green building project?A Develop a project scheduleThe pre-design phase is the point when the project schedule is developed.B Develop, test, and select green systemsThis occurs during design development.C Review materials test dataThis is part of the construction phase.D Review laws and standardsReviewing laws and standards should be done as early as possible in the process since these have a significant impact on what can be built, where, and how.ADAThe Construction Carbon Calculator estimates embodied carbon. Embodied carbon is the carbon released when a product is manufactured, shipped to a project site and installed. This calculator looks at an entire project, and takes into account the site disturbance, landscape and ecosystem installation or restoration, building size and base materials of construction. ()CABCommunity connectivity is the quantity of connection between a site and the surrounding community. Community connectivity channels development to urban areas with existing infrastructure. This includes areas with walkways and areas near basic services.CQuestion 71 of 100A major renovation of an existing K-12 school building would likely use what LEED rating system?ALEED for SchoolsLEED for Schools is used for the new construction or major renovation of K-12 projects. This rating system can also be used for higher-level learning facilities such as colleges and universities.BLEED for Existing Buildings: Operations and MaintenanceLEED for Existing Buildings is appropriate for existing whole buildings. Typically, these buildings undergo only improvement work. (-USGBC)CLEED for Core and ShellLEED for Core & Shell is a green building rating system for designers, builders, developers and new building owners who want to address sustainable design for new core and shell construction. Core and shell covers base building elements such as structure, envelope and the HVAC system. LEED for Core & Shell is designed to be complementary to the LEED for Commercial Interiors rating system, as both rating systems establish greenbuilding criteria for developers, owners and tenants. (-USGBC)DLEED for New ConstructionLEED for New Construction is primarily for whole buildings that are new or undergoing major construction. This rating system is appropriate for any project that does not have another LEED rating system defined (Schools, Healthcare, Retail).ELEED for Commercial InteriorsLEED for Commercial Interiors is appropriate for interior spaces that are undergoing alteration work for at least 60% of the certifying gross floor area. (-USGBC)ACThe IAQ Management Plan defines practices to be employed on jobsites to assure a healthy work environment during construction and assure a healthy work environment for eventual building occupants. The plan should implement solutions for:- Specifying less harmful/low-emitting materials- Protecting building materials during construction- Scheduling construction activities to minimize occupant exposure- Isolate areas of work to prevent contamination of clean/occupied spaces- Ventilating the space to remove air contaminantsADQuestion 85 of 100What community issues are of primary importance for the project team to research?ABuilding codesBuilding codes are of great importance to any project.BLocal voting records on city sales and other taxesVoting records on taxes are not of primary importance.CLocal incentives, policies, and regulations that promote green designAny local green building criteria must be addressed especially if there are local laws that must be followed.DAvailability of Renewable Energy Certificates (RECs)RECs are not a community issue. They can be purchased from anywhere in the country regardless of the project's location.ERequirements for parking spacesParking is a part of local zoning that would need to be addressed.ACEBBThe ISO 14000 product oriented standards include Environmental Labels and Declaration, Life Cycle Assessment, and Design for Environment. These standards are intended to be applicable for assessing the environmental performance of products and services as well as providing guidance on improving their environmental performance.The ISO 14021 standard, Environmental Labels and Declaration, are communication tools that convey information on environmental aspects of a product or service to the market. These standards are used for recycled materials to label their pre and/or post consumer content.DABD。
ga测试题及答案
ga测试题及答案一、选择题(每题2分,共20分)1. 什么是GA?A. 基因算法B. 图形适配器C. 通用会计D. 地理分析2. GA的基本原理是什么?A. 随机搜索B. 模拟退火C. 遗传算法D. 蒙特卡洛方法3. GA中的“选择”操作通常指的是什么?A. 随机选择B. 轮盘赌选择C. 精英选择D. 所有选项都是4. 下列哪项不是GA的基本操作?A. 交叉B. 变异C. 选择D. 排序5. GA在哪些领域有应用?A. 工程设计B. 经济预测C. 人工智能D. 所有选项都是6. GA的初始种群是如何确定的?A. 随机生成B. 根据经验确定C. 通过交叉和变异生成D. 以上都不是7. GA中的“适应度函数”是什么?A. 评估个体优劣的函数B. 选择操作的依据C. 用于交叉和变异的函数D. 所有选项都是8. 以下哪个不是GA的优点?A. 并行处理能力强B. 搜索空间大C. 容易陷入局部最优D. 易于实现9. GA中的“编码”指的是什么?A. 将问题转化为计算机可处理的形式B. 将个体转化为基因型C. 将基因型转化为表现型D. 所有选项都是10. GA的“终止条件”通常包括哪些?A. 达到最大迭代次数B. 适应度不再提高C. 达到预设的适应度阈值D. 所有选项都是二、填空题(每题1分,共10分)1. GA是一种________算法,常用于解决优化问题。
2. GA中的基本操作包括选择、交叉、________和适应度评估。
3. 适应度函数的作用是________。
4. GA的初始种群通常是________生成的。
5. GA的编码方式可以是二进制编码,也可以是________编码。
6. GA的并行处理能力较强,这使得它在________等领域有广泛应用。
7. GA的搜索空间可以非常大,这使得它能够解决一些传统算法难以解决的问题。
8. GA容易陷入局部最优,这是它的一个________。
9. GA的终止条件可以是达到最大迭代次数,也可以是________。
人工智能 模拟试题
人工智能模拟试题《人工智能》模拟试题一(150分钟) 1. 填空题(共12分,每小题2分)1)知识表示的性能应从以下二个方面评价:____________________和________________;后者又分二个方面______________和 ________________。
2)框架系统的特性继承功能可通过组合应用槽的三个侧面来灵活实现,它们是______________________________________________________。
3)KB系统通常由以下三个部分组成:__________________________________________;KB系统的开发工具和环境可分为以下三类:____________________________________。
4)按所用的基本学习策略可以将机器学习方法划分为以下几类:_____________________________________________________________________。
5)主观Bayes 方法将推理规则表示为P T Q形式,称__________为先验似然比, __________ 为条件似然比,_________为规则的充分性因子。
6)自然语言理解中,单句理解分二个阶段:____________和____________,后者又分二个步骤:________________和_________________。
2、问答题(共20分,每小题5分)1)阐述示例学习所采用的逐步特化学习策略,并说明学习过程中正、反例的作用。
2)为什么要在框架系统中实行相容匹配技术?如何实现?3)阐述Xps的冲突解法和推理引擎,并说明综合数据库中事实元素的时间标签在冲突解法中起的作用。
4)什么是问题归约?问题归约的操作算子与一般图搜索有何不同?与或图启发式搜索算法AO*的可采纳性条件是什么?3、简单计算题(共35分,每小题7分)1)按书上图8.5中给定的文法规则,再追加2条:N ? football, V ? play;画出英语句子”The boy play little football”的句法分析树。
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A1Which of the following are sources of graywater?(Choose 2)ABCDE2What is an advantage of comingled recycling vs. separate containers?ABCDComingled rePeople with items to throw away find it easier to throw the item into one container, especially subco 3Potable water comes from what sources?ABCDPotable water4What are the results of incorporating green measures through a comprehensive, holistic design?ABCD5What types of water can NOT be used for irrigation purposes?ABDWhat is a density radiusABCDWhat are adaptive plantsABCDich of the following assesABCDA counter made of recyclABCD10What would NOT qualify as a previously developed site?ABCDWhich of the following woABCD12What is a car share membership program?BCDCar sharing isWhat needs to be included when providing bicycle storage for people?ABCD14What minimum floor area is needed for New Construction, Core and Shell, Schools, Existing Buildings: Opera ABCD1,000 sq. ft. m250 sq. ft. for commercial interior projects.Section 608 of the EPA Clean Air Act established regulations that helped with what issue?ABCDWhat strategy is effectiveABCD17What does the emissivity of a material refer to?ABCDThe emissivitWhat is an appropriate use of the USGBC Logo?ABCDSee USGBC/DisplayPage.aspx?CMSPageID=1829The USGBC logo cannot be used to link to third-party websites or for product certification.The USGBC Member logo is used to denote USGBC membership, not the USGBC logo. The EPA Act of 1992 does NOT address what type of water consuming devices?(Choose 2)ABCDWhich of the following wiABCDWhat implies a direct impABCDWhat percentage of wastABCDWhat happens after the pABCWhat are ways to reduce(Choose 2)ABCDWhat additional LEED ceABCDHow is environmental peABCDReference: EBWhat is the most environmentally appropriate water to use for flushing a toilet?ABCDWhat is the function of thABCDWhich of the following ar(Choose 2)ABDEUSGBC was organized aABCDWhat term refers to the inABCDEWhich of the following wiABCDWhat will have to be incluABCDThe ASHRAE standards (Choose 3)ABCDEWhat urban area is a besBCDWater use reduction helpABCDWhich of the following asABCDWhat does the use of lighABCDA project design will incluABCDWhen should innovativeABCDWhich of the following stABCD42What gives the ozone layer legal protection?ABCDThe heat island effect caABCDDeveloping nations bannABCDWhat site and/or projectABCDWhat may happen if a prABDThe Green Label Plus ceABCDHow can a new building bABCDWhich of the following arABCD50What area is included in the building footprint?ABCDWhat is an example of clABCD52 A multi-building development has five buildings each on a two-acre site. How is the LEED project boundary deACDHow can projects reduce(Choose 2)ABCDWhich of the following caABCD55The project team will not meet the threshold requirements of a particular LEED credit. What is the proper cour ABCDWhich items can contribu(Choose 2)ABCD57What is the difference between HFCs and HCFCs?ABCDWhat is the average saviABCDHow can automobile useABCD60What is at the core of an integrated project?ABCDWhat can help reduce indABCDWhich of the following woABCDWhich of the following isABCWhich items are consideABCDWhich of the following woABCDWhat community issues (Choose 3)ABCDEWhich of the following isABCDWhich of the following stABCDWhat is submitted to docACD70Each LEED 2009 Rating System has ___ regional priority credits specified by zip code and can earn ___ point ABCDAn office cubicle that conABCDWhat type of residencesABCDAt a minimum, what mate(Choose 3)ABCDEThe leakage rate is the sABCDWhat term refers to a maABCDSustainable design strateABCDWhat is the average houABCDWhich statement is true aABCDA preliminary rating woulABCD80If a project is not located near mass transit, what might the team do to help reduce automobile use?ABCDWhat are acceptable way (Choose 2)ABCDEWhat statement is true aABCDWhat are the purposes o (Choose 3)ABCDEWhat area would NOT beABCDOn a project with older exABDWhich of the following caABCDWhat information should (Choose 2)ABCDWhat should direct the acABCDWhat is the primary beneABCDWhat term also means siABCDWhich of the following woABC92What is the average LEED certification fee for a project registered by a USGBC member?ABCDWhich is not a MinimumABCDFor the purposes of LEEDABCDWhat has a long atmosphABCDWhat tool provides cost-eABCDWhat defines the floor arBCDWhat generally defines thABCDConstruction waste manaABCD100Why should a project team choose local products for construction?ABCDScore64%79%85%60%92%75%67%Total QuestiTotalCorrect:TotalScore:A score of 80ng are sources of graywater?ShowersToiletsMunicipal potable water supply systemsWellsWashing machinesGraywater is water from laundry machines or showers that is not suitable for drinking, but can be used for otherGraywater is defined by the Uniform Plumbing Code (UPS) as untreated house-hold wastewater which has not come into Some states and local codes have other definitions.n advantage of comingled recycling vs. separate containers?Recycling fees will be reducedPeople and contractors are more likely to use itMore materials can be put into one containerThe materials can be donated more easilyed recycling uses one bin for all recycled materials. This approach is common for curbside pickup recycling program People with items to throw away find it easier to throw the item into one container, especially subcontractors on a construction project ater comes from what sources?WellsCooling towersCisternsMunicipal water supplywater is water that meets or exceeds EPA's drinking water standards and comes from wells or the municipal water sthe results of incorporating green measures through a comprehensive, holistic design?Longer schedulesCredit synergiesCost savingsShorter schedulescan NOT be used for irrigation purposes?BlackwaterPotable waterStormwaterLaundry waterdius calculation used for?To define the project site areaTo define the area where basic services are locatedTo measure any bus/rail line locations relative to the entrance of a buildingTo define properties included in the development density calculationplants?Plants that are invasivePlants that require more water than other plantsPlants that are low maintenanceFlowering plants that only bloom once a yearassess environmental performance of products and services and provide guidance on improving their environmenta ISO 14000LEEDIESNAASHRAEecycled glass obtained and manufactured within 500 miles of project would contribute toward: Recycled materials onlyBoth local and recycled materialsLocal materials onlyNeither local nor recycled materialsualify as a previously developed site?Lot where there used to be a roadLot that was recently gradedGreenfield lot donated to the cityLot reseeded with native grassesng would help with water efficient landscaping?Replacing hardscapes with open grid pavingUsing drip irrigationIncreasing the permeability of the landscapeIncreasing open spacemembership program?A program where two people share a common parking space in urban areasA program where cars can be rented on an hourly or daily basis to reduce automobile ownershipA shuttle that ferries people from mass transit to the workplace, school, etc.A program where two or more people drive together to reduce automobile useing is an alternative to car rental and car ownership. Cars are located throughout cities in convenient locations. Peo ds to be included when providing bicycle storage for people?Bicycle lanes for accessibilityBicycle securityShared bicycles for employees to move between buildingsCar bike racksr area is needed for New Construction, Core and Shell, Schools, Existing Buildings: Operations and Maintenance p 10,000 sq. ft.1,000 sq. ft.There is no minimum5,000 sq. ft.. ft. minimum for commercial projects.250 sq. ft. for commercial interior projects.08 of the EPA Clean Air Act established regulations that helped with what issue?SmogUsing and recycling ozone-depleting compoundsHumidity from heat islandsCO2 levels inside buildingsective at reducing potable water consumption indoors?Implementing cooling tower water managementIncreasing potable water demandInstalling fixtures that meet the EPAct 1992 standardInstalling low-flow flushing fixturesssivity of a material refer to?Measure of a material's ability to reflect sunlight (including the visible, infrared, and ultraviolet wavelengths)on a scale of 0 to 1The environmental benefits of the material over timeThe ratio of energy radiated by a particular material to energy radiated by a black body at the sametemperatureHow hot a surface would get relative to standard black and standard white surfacessivity of a material is the ratio of energy radiated by a particular material to energy radiated by a black body at the n appropriate use of the USGBC Logo?On a website used as a link to a third-party site describing LEEDOn a product, such as white roofing material, that can help earn LEED creditsNext to text that discusses the LEED Rating SystemTo indicate that a company is a USGBC memberGBC Website on Logo use:/DisplayPage.aspx?CMSPageID=1829The USGBC logo cannot be used to link to third-party websites or for product certification. The USGBC Member logo is used to denote USGBC membership, not the USGBC logo. Act of 1992 does NOT address what type of water consuming devices?UrinalsKitchen faucetsCooling towersBoilersng will NOT help reduce the non-roof heat island effect?Placing parking under coverPlanting large non-native trees for shadingUsing paving materials with high SRI valuesIncreasing the number of parking spacesct impact on global warming?Ozone depleting potentialGlobal warming potentialService lifeRefrigerant chargewaste does construction and demolition debris contribute to landfills each year?20%30%40%50%the project registration fee is paid to GBCI?The project will receive a certification plaqueThe project will receive pre-certificationThe project team gains access to LEED OnlineThe project will have a Green Rater assigned to the projecteduce water pollution from stormwater runoff?Rain gardensOpen grid pavingIncreasing the building footprintImpervious concrete hardscapesED certification could a building earn if the building has already earned LEED Core & Shell?LEED for HomesLEED Interior Design & Construction (Commercial Interiors)LEED Core & Shell post-certificationLEED Building Design & Construction (New Construction)al performance evaluated through the use of LEED?Through the amount of energy reductionThroughout the building's life cycleThrough an integrated design approachThrough a cradle-to-cradle analysisce: EBOM introductionhe most environmentally appropriate water to use for flushing a toilet?Water from the municipal supplyGraywaterBlackwaterWell waterof the ozone layer?Keeps the earth's atmosphere warmPrevents smog creationProtects the earth from solar windAbsorbs ultraviolet lightng are transient occupants?Full time employeesPart-time receptionistsShift workersCollege students in a classroomShopperszed and then LEED was created because the green building industry lacked which important factor?An oversight organization to bring together all parts of the green building industryA certification award to encourage interest in the real estate industryA standard measurement and definition of green buildingA system and organization to spread green building informationthe investigation and valuation of the environmental impacts of a given product or service caused or necessitated Durability analysisHard costSoft costLife-cycle analysisLife-cycle costingng will have a direct environmental impact?Offering rebates on solar systemsMeeting the project scheduleMinimizing erosion during constructionTaking advantage of utility incentivese included in the project work if the project is to be considered a major renovation?Complete HVAC overhaulToilet replacementsCarpet and flooring upgradesInstallation of a new irrigation systemards cover which LEED topics?VOC emissionsCarbon emissionsMinimum requirements for the energy efficient design of most buildingsVentilation ratesThermal comfort conditionsa best choice for a LEED project?Areas with a high development densityAreas that are not previously developedAreas with low development densityAreas with zero development densityn helps with what other project area?Erosion controlEnergy useHeat islandsPlumbing codesng assists with synergies among prerequisites and credits?LEED APLEED Score CardUSGBCLEED Onlineof light colored pervious paving help with?Construction waste managementHeat island effectDurabilityIrrigationinclude the use of native trees for landscaping. What project area would this strategy NOT affect?Reducing potable water useIncreasing the use of sustainable materialsReducing water for landscapingRestoring a previously developed siteative techniques first be addressed for a LEED project?Throughout the construction process as new ideas ariseDuring the planning processWhen products are orderedAfter the design phase is completeng statements are true regarding regional priority credits (RPCs)?RPCs can be earned by reducing automobile useRPCs are not new credits; they are 'bonus points'RPCs are awarded for using local green powerRPCs are awarded for locating the project in urban areasne layer legal protection?Montreal ProtocolUS DOEASHRAE StandardsKyoto ProtocolAccording to Treatment by LEED of Environmental Impact of HVAC Refrigerants, the legal protection of the ozoUnder the Montreal Protocol, CFC production in the United States ended in 1995. To implement the Montreal Protocol, th island effect can vary temperatures by more than ________.15 degrees Fahrenheit5 degrees Fahrenheit20 degrees Fahrenheit10 degrees FahrenheitThe heat island effect is created when developed areas have higher temperatures than surrounding rural areas.LEED defines a heat island as one whose temperatures are at least 10 degrees higher than those of surrounding suburban ng nations banned chlorofluorocarbons under the:Montreal ProtocolExecutive Order 95-231EPA Clean Air ActKyoto Treatyoject characteristics would contribute to maximizing open space?Creating a narrow 10 story building instead of a wider 5 story buildingBuilding next door to a parkBuilding on a Greenfield siteBuilding on a previously developed sitef a project does not comply with the minimum program requirements?Certification may be revokedThe project team will need to submit a CIRAdditional fees or fines may be incurredAn alternative compliance path can be usedus certification is used for what material?CarpetsCleaning productsWoodFloorsding be designed to use no refrigerants?The building has a CFC phase-out plan in placeThe building uses halons for coolingThe building is cooled with natural refrigerants such as propane or ammoniaThe building uses natural ventilationng are not alternative fuel vehicles acceptable by LEED?Methanol powered truckLiquid natural gas powered vanDiesel powered carGas-electric hybrided in the building footprint?Stone walkwaysParking lots made with permeable concretePondsArea of the building structureof climate change?A five-year droughtAn unexpected snowstorm in PhoenixA century-long decrease in temperature by 1 degreeA significant two-year increase in wind speedselopment has five buildings each on a two-acre site. How is the LEED project boundary determined?Each building has the boundary at the edge of the two-acre areaThe project team determines the boundaryThe boundary is at the edge of the building footprintThe boundary is at the edge of the ten-acre areaduce waste sent to a landfill?Recycle materialsUse materials with low lifecycle costsReuse materialsUse local materialsng causes depletion of the ozone layer?Solar radiationHalonsHeat islandsMercuryll not meet the threshold requirements of a particular LEED credit. What is the proper course of action that the team Appeal the creditApply for an exceptionSubmit a CIRNot include the credit in the final applicationntribute to Construction Waste Management?Tree stumpsBrickAsbestos flooringSheetrockce between HFCs and HCFCs?HFCs are slightly less efficient refrigerants than HCFCsHFCs are being phased out by the Montreal Protocol while HCFCs are notHFCs are natural refrigerantsHCFCs have a higher global warming potential and higher ozone depletion potential than HFCsReference: Treatment by LEED of HVAC Refrigerantshe average savings in a commercial building when implementing water efficiency goals?10%40%30%20%According to USGBC, the average commercial building can achieve a 30% water savings. Normally, this doesn' automobile use be reduced?Creating a ride share boardReplacing the parking lot with underground parkingCreating parking further from the building entranceProviding incentives for purchasing fuel efficient vehicles.of an integrated project?Individual rewardsWorking in unisonCollaborative team membersCost-based decision makingReference: AIA Integrated Project DeliveryIntegrated projects are based on integrated teams and frequent, collaborative communications.help reduce indoor potable water use?Installing reduced-flow aerators on sinksInstalling a green roofInstalling a blackwater systemReplacing fixtures with salvaged toilets manufactured in 1992ng would not curb automobile use?Creating a ride share boardSetting parking fees at levels to encourage carpoolingEncouraging street parkingCreating incentive programs for carpoolingng is a type of biofuel?WindCorn oilSolarHydronsidered pre-consumer recycled items?Demolition debris used on another projectSteel beams created from metal reclaimed from the manufacturing line Cotton insulation manufactured from factory reject denim jeansCarpets made from nylon that include scraps from productionng would be classified as a soft construction cost?Civil engineer consulting feeDown payment on the propertyPurchase of some steelRental of a dumpstersues are of primary importance for the project team to research?Local incentives, policies, and regulations that promote green design Requirements for parking spacesLocal voting records on city sales and other taxesBuilding codesAvailability of RECsng is an example of a source control waste reduction strategy?Reusing salvaged materials onsitePre-ordering materials cut to sizeUsing comingled recyclingInstalling recycling bins onsiteng statements is true about innovative design?Prerequisites cannot earn innovative design creditsComing in under budget and on schedule is innovative designUsing graywater on a project is innovative designHaving an integrated project team is innovative designo document that the requirements of a credit or prerequisite were met?CIRLetter templatesBuilding operating planLEED Scorecardating System has ___ regional priority credits specified by zip code and can earn ___ points for this section.6, 46, 54, 46, 3Each rating system has the option of earning 4 regional priority credits out of 6 selected for the project site's zip cubicle that contains post-consumer aluminum content would contribute to what credit area?Construction Waste ManagementCertified MaterialsRecycled ContentRapidly Renewable Materialsnces have at least 15% more efficiency than the International Energy Conservation Code?LEED Home Silver certifiedEarthCraftComfortWiseENERGY STARReference: LEED Homes GlossarySee /homesmum, what materials must a recycling program include?GlassLight bulbsBatteriesMetalsPaperthe speed at which an appliance loses refrigerant, measured between refrigerants charges or over _____, whicheve12 months24 months6 months18 monthsReference: O&M Glossarym refers to a mandatory project characteristic, measurement, quality, value or function as identified within the LEED rating system?CreditPrerequisiteCertification RequirementMinimum Project Requirement/DisplayPage.aspx?CMSPageID=172#Rating_Systems-Prerequisitesble design strategies are effectively implemented only by using a:Flexible approachIncremental approachConventional approachWhole building approache housing density of a high density development area?20 or more dwelling units per acre of buildable land7 or more dwelling units per acre of buildable land15 or more dwelling units per acre of buildable land10 or more dwelling units per acre of buildable landReference: LEED for Homes Rating System, Compact DevelopmentFor residential areas, ten or more dwelling units per acre of buildable land qualify as high density.Seven or more is moderate density, while 20 or more is very high density.atement is true about CFCs in the United States?CFC production in the United States will be phased out by 2030CFC production in the United States ended in 1995CFC production in the United States will be phased out by 2010CFCs are no longer used in the United StatesUnder the Montreal Protocol, CFC production in the United States ended in 1995. To implement the Montreal PrMany refrigeration systems of existing buildings still use CFCs in the United States. For these projects, the project team c nary rating would NOT include what item?Completed LEED Score CardTargeted LEED certification levelCredits that will be attemptedConceptual designThe preliminary LEED rating would include three things:1. The targeted LEED award level (Certified, Silver, Gold, or Platinum).2. The credits that have been selected to meet the targeted award level.3. A completed LEED Score Card to help determine the target certification level.ct is not located near mass transit, what might the team do to help reduce automobile use?Nothing can be doneRequire employees to use mass transitProvide a shuttle to mass transitPetition community board for additional transit linese ways to reference USGBC in text?U.S. GBCUnited States Green Building CouncilU.S. Green Building CouncilUSGBCUS Green Building CouncilReference: USGBC logo guidelinesement is true about RECs?RECs are sold within a 500 mile radius of the projectRECs are sold separately from electricityRECs may only be sold in locations approved by Green-eRECs can be sold back to an electricity provider through net-meteringReference: Guide to Purchasing Green PowerRECs represent the reduced emissions of renewable energy compared to conventional fossil fuels. RECs are sold separa RECs have no geographic constraints, because they are sold separately from electricity. A project in Maine can purchaseRenewable Energy Certificates (RECs) are synonymous with Green tags, and Tradable Renewable Certificates (TRCs). the purposes of LEED Minimum Program Requirements?Ensure prerequisites are metVerify buildings are meeting environmental goalsGive clear guidance to customersProtect the integrity of the LEED programReduce certification process challengesReference: GBCI website, Minimum Program Requirementsa would NOT be considered previously developed?Site of an old barnRailroad yardWetlandVacant urban lotder existing HVAC&R system that uses CFCs, what can the project team do to earn LEED certification?Replace the CFCs with natural refrigerantsReplace the CFCs with HalonsPurchase carbon creditsPurchase RECs to offset the CFC useThe project team can replace or retrofit the existing system with one that is CFC-free, or agree to have a phase the following can reduce the volume of recycled materials sent to recycling facilities?Using comingled recyclingPurchasing materials with recycled contentInstalling recycling chutesReusing materialshould not appear in a CIR?Supporting informationBackground information on the issueConfidential informationAttachments such as photographs, drawings, and product information sheetsthe activities of the design team from the pre-design stage through all subsequent stages of the project?LEED Reference GuidePlumbing codesLandscape designRefrigerant choicebenefit of integrated project planning?Reducing costs over traditional construction practicesAchieving the highest LEED rating possibleMaximizing opportunities for integrated, cost-effective adoption of green design and constructionstrategiesObtaining local, state, and federal incentives for green design and construction strategiesans site area?LotBuilding footprintProperty areaDevelopment footprintng would not be included in local zoning / code requirements?Minimum parking spacesFire supression systemsGreen power。