LEVEL 3 上学期
level3单词附解释读音
Unit 6Acquisition （n.）获得，获得物Recent acquisition to the libraryAssume （v.）假定，承担I assume that this is the best possible translation I assumed the responsibilityBattered （adj.）弄垮的I found the battered car in his yard. Benefactor （n.）捐助者，赞助人a benefactor of mankindCandidate （n）候选人；候补者someone who asks for a job, position, etcWhen the director leaves, there will be many candidates for the job.Charitable （adj.）慈善的，慷慨的be charitable to [toward] the poor charitable treatmentContradiction （n.）矛盾，不一致，否认the act of contradicting It has been proved beyond contradiction absence of agreement His words are without contradictionDevote （v.）将…奉献（给），致力于（…to）give a lot of time, money, etc. to somethingHe has devoted his life to the revolutionHis whole life has been devoted to studying the origin of cancerDonate （v.）捐赠，馈赠donate bloodHe has donated his library to our schoolDry up干涸，拭干碗盘have no water The river is drying up because there is no rain dry dishes It's your turn to dry up.End up告终，结束Finish Our game always ends up in a quarrelEstate （n.）房地产；财产，产业buy an estate He has a large estate in the country landed estateEstimate （n）（v）估价，估计；评价at a rough estimate make [form] an estimate of... estimate the value of one's propertyHe estimates his losses at two millionsExtracurricular （adj）课外的,业余的extracurricular activitiesFigure out计算出，演算出，解决理解calculate, compute, solveIt didn't take the children long to figure out the correct answer. think out, understand I can't figure it outFound outFund （n）（v）基金，专款储备，存供以款项，提供资金sum of money for something specialThe money from the school concert will go into the swimming pool fund.a stock or store(of common sense, knowledge, etc.)A professor has a fund of knowledgeInspect （v）检查，审查；检阅look at something carefully Ted inspected the car before he bought itvisit people or places to see that work is done wellSeveral years late, they heard that Napoleon himself was coming to inspect them.Inspire （v）鼓舞；给…以灵感，put ideas into someone's mindSuch a development inspired us to work still hardermake someone want to write or paint, etc.The islands of Scotland inspired Mendelssohn to write some lovely music.Legacy （n）遗产，遗留之物come into a legacy继承遗产a legacy of hatred世仇[宿怨]Mandatory （adj）命令的，强制的a mandatory power a mandatory clause It's mandatory to pay taxesPhilanthropy （n）博爱,仁慈,慈善Pledge （n）（vt）保证，誓言；抵押品发誓；保证give [lay, put]...to[in]pledge 以…作抵押; 典当…take...out of pledge 赎回…in pledge 在抵押[典当] 中as a pledge of friendship 当作友情的信物Proposal （n）建议,提议;计划;提案Plan They made proposals for an international management of the Suez Canal.Saying that you want to marry someone：How many proposals has she had?Pull up把…向上拉使停下来；停下来draw upwards Let's pull up these plants by the rootsbring to a stop, come to a stopThe car pulled up outside the guesthouse (in front of the hotel).Random （adj）随机的，随意的a random guess a random shotat random speak [select] at randomRecipient （n）接受者,领奖人a recipient of a Nobel prizeResentful （adj）愤恨的,气愤的, a resentful look He was resentful at her remarksMy uncle was resentful that he had not been invited to the wedding.Resistant （adj）抵抗的，有抵抗力的A healthy diet creates a body resistant to disease a quakeresistant buildingRust （n）（v）n锈vi.生锈，氧化be covered with rust gather rust Don't let your talents rustBetter wear out than rust outSatisfaction （n）满足，满意；乐事being pleased with what you or others have done I heard the news with great (much) satisfaction They watched our performance with satisfactionScholarship （n）special sum of money to help a clever student go on studying奖学金Fergus won a scholarship to CambridgeShow someone upSit aroundSponsor （v）（n）赞助,惠顾发起人，赞助人a sponsor for a TV programstand sponsor for a person 成为某人的命名人sponsor a television program 提供[赞助] 电视节目Stun （adj）使昏迷；使目瞪口呆hit a person or animal on the head so hard that he cannot see, think or talk for a while The blow stunned himshock or surprise someoneShe was completely stunned by the newsTransmit （v）播送，发射；传送send over; pass through, pass onThe telegraph transmits messages to all parts of the world The news will be transmitted by radioTucked away 隐藏Twist （n）（v）V捻，搓；绞，拧；歪曲，曲解n. 搓，拧；扭转，扭弯turn something strongly He twisted the lid off the jar turn in many directions; bend oftenThe road twists up the mountain--there are many corners wind a number of threads, etc. togetherRope is made by twisting threads togetherThrilled （adj）Gunky （adj）Determined （adj）Make up your mind to do sth . insistAdmire （v）钦佩，赞赏，羡慕look at something or someone with pleasure, etcHe admired the picturethink well of someone I admired him for his courageCoat of paint/dust/candle When I open the door of my old house，I saw coat of dust oneverything.Begin to yield To give up，release car in trafficThe crowded began to yield after the police came to the theater. Brand new I was so excited to see a brand new car outside my house.Cause more trouble than they Sth intended to be good，but instead is bad.could solve His father bought a car for him when he is only fifteen.Justin got a break Catch a lucky break sth unexpected happened with a good result. My mother got a lucky break this morning because………It snowballed Star small and grow big quicklyOpen up a whole new world After the computer is invented，it opens up a whole new world.Unit 7Attic （n）n.阁楼,顶楼Comprise （v）vt.包含,构成include; contain; be composed ofCompromisev.1.让步，妥协 2.危害(名誉) n. 1.妥协 2.妥协方案settle (a quarrel or difference of opinion) by yielding on both sidesW e never compromise on fundamentalsmake something susceptible to danger, suspicion or disreputeSuch conduct will compromise your reputationmake a compromisesettlement of a quarrel or difference of opinion by yielding on both sides a satisfactory compromiseConceden. 1.承认 2.给予，割让admit; admit in an argument He was willing to concede everything allow to have; grantHe conceded us the right to walk through his gardenConfinevt. 1.限制，限于 2.监禁n.边界keep with in the limits of; limit toShe confined herself to a few short remarks keep shut in He was confined to his roomsConsistenta. 1.一致的，符合的 2.坚持的3.相容的The president has no consistent policyY our conduct is not consistent with what you say.Conventional （adj）普通的常规的conventional morality exchange conventional greetings a conventional power plantCurriculum （n）全部课程 2.必修课程Disillusionment （n）幻灭Dispute （）vt./vi. 争吵，争论n. 争论，争端quarrel; fight There is a pay dispute at the factory and the workers are on strike.argue; debate Some people are always disputingargue I won't dispute you on that pointdisagree with; doubt the truth of They dispute the statement resist; oppose; fight against W e disputed the enemy's advance try to win W e disputed every inch of the groundEthnic （n）种族的，人种的；伦理学的，道德的ethnic minorities 少数民族集团the country's ethnic makeup 该国的人种结构ethnic music 民族特有的音乐Fraction （n）n. 碎片，小部分，分数a very small piece or amountShe only spends a fraction of her time at homeexact part of a whole number 1/2, 1/4, and 2/3 are fractionsGuaranteen. 1.保证（书） 2.担保（人）3.抵押品vt. 保证，担保This car has a six-month guarantee for all repairsI give my guarantee that I'll pay your money tomorrow W ealth is no guarantee of happinessThere is no guarantee that we will succeedHarassv.烦扰；骚扰；侵袭I was harassed with debt(s).Our advance was harassed by the enemyImpartvt. 把…分给；给予，传授,告知Y our presence will impart an air of elegance to the party I have no secret to impart to youInstitutionalize vt使制度化; 使约定俗成Intellectn..理智，智力.有才智的人power of the mind to reasonOur actions are influenced by our intellect ,will and feelingsa person of intellect I admire the intellect's capacity for workInterpersonala. 人与人之间的interpersonal relationsLofty a. 高的,高超的,傲慢的,玄虚的,高级的high, tallThe lofty building has one hundred storiesMake allowance for 考虑到judge results by the circumstancesW e must make allowance for his healthObsoletea.荒废的，陈旧的obsolete customs 废弃的习惯an obsolete word 废字Perceptiveadj.知觉的，感觉敏锐的Popularizevt. 使通俗化;普及;宣传Prolongvt.延长，拉长，拖延prolong a line [a visit]把线加长[延长访问]Proneadj. 俯卧的,易于…的He is prone to idleness [superstition]. 他好偷懒[迷信] 。
cmmi level3 目标
文章标题：深度解析CMMI Level 3目标概述：在软件工程和项目管理领域中，CMMI（Capability Maturity Model Integration）是一个被广泛接受和应用的标准，用于评估和提高组织的软件和系统工程能力。
CMMI Level 3是CMMI的一个重要水平，它涵盖了一系列目标和实践，旨在帮助组织改进其软件过程能力，提高过程的预测性和可管理性。
本文将深入解析CMMI Level 3目标，帮助读者全面理解其意义和实践价值。
一、目标1：过程改进在CMMI Level 3中，过程改进是一个关键目标。
通过系统地管理和改进软件开发过程，组织能够提高生产力、质量和成本效益。
在实践中，组织应该建立并维护一个有效的软件过程改进计划，并通过实施和监控不断改进。
过程改进不仅包括技术方面的优化，还包括组织文化和人员素质的提升。
二、目标2：工程过程定义工程过程定义是CMMI Level 3的另一个重要目标。
通过明确定义软件工程过程，组织能够确保项目成员对过程的理解和遵循。
工程过程定义涉及到过程文档的编制和维护，以及工程实践的规范化和标准化。
只有当工程过程被准确定义和实施，才能有效管理和改进软件项目的开发过程。
三、目标3：工程过程的管理工程过程的管理是CMMI Level 3的一项重要任务。
通过建立有效的工程过程管理机制，组织能够实现对软件开发过程的有效监控和控制。
工程过程的管理涉及到定量管理、过程绩效度量和过程控制。
通过科学的数据分析和过程监控，组织能够及时发现和解决软件开发过程中的问题，确保项目按时、按质高效交付。
四、目标4：产品集成在CMMI Level 3中，产品集成是一个关键目标。
通过有效地管理和实施产品集成过程，组织能够确保软件产品的质量和稳定性。
产品集成包括需求管理、配置管理、界面管理和过程协同等方面。
只有当软件产品的各个部分能够有效集成和配合，才能确保整体的功能和性能达到预期的要求。
BTEC Level 3 Nationals Extended Diploma 学习指南说明书
*S59724A0120*S59724A©2018 Pearson Education Ltd.1/1/1/1Turn over Instructions• Use black ink or ball-point pen.• Fill in the boxes at the top of this page with your name,centre number and learner registration number.• Answer all activities in the spaces provided– there may be more space than you need.• Do not return research notes or Part A to Pearson.Information• The total mark for this paper is 64.• The marks for each activity are shown in brackets– use this as a guide as to how much time to spend on each activity.• A calculator may be used.Advice• Read each activity carefully before you start to answer it.• Try to answer every activity.• Check your answers if you have time at the end.*S59724A0220*2Important InformationRefer to your research notes from Part A to complete Part B. You cannot access the internet or any other resource during the supervised assessment period.You must plan your time and work independently throughout the three-hour supervised assessment period.You will complete Part B under supervision and your work will be kept securely during any breaks taken.You must not share your work with other learners.*S59724A0320*Turn over3Part ACase StudyIn preparation for Part B you will be required to carry out research into three different sports physiotherapy and rehabilitation businesses . Your research should include:• business operations • facilities• products and services • demographics.*S59724A0420*4Part B Set Task InformationPHYSIOLABPHYSIOLAB Ltd is a sports physiotherapy and rehabilitation business founded in 2014. PHYSIOLAB is owned by an NHS physiotherapist and serves the local community. Business operationsThe Managing Director has overall responsibility for the following:• finances and payroll• logistics (e.g. timetabling of staffing)• booking system for appointments• facility hire• staff training (safeguarding, health and safety)• marketing and promotion.PHYSIOLAB looks to provide ‘High Quality Physiotherapy for Everyone’ (USP). It employs two part-time hourly paid (PTHP) physiotherapists (who also work within the NHS full-time) and a sports nutritionist. Staff are paid 50% of the money clients pay for their session whilst the business pays £15.00 per hour for the rent of their room within the leisure centre, which includes use of all the facilities (annual lease).FacilitiesPHYSIOLAB is located in a Community Sports and Leisure Centre. The business has access to:• two massage beds• one treadmill• one exercise bike• 75 station gym• 25m swimming pool• sports hall• body mass composition machine• strength testing equipment.The leisure centre has parking and changing rooms that are available to all customers.*S59724A0520*Turn over5*S59724A0620*6*S59724A0720*Turn over7Set TaskYou must complete ALL activities.Produce a business summary by completing the following activities in the task and answer book. You will need to refer to the task information and your research notes on physiotherapy and sports rehabilitation businesses.Activity 1. Review of business informationReview the current business status using the details provided in the set task information about PHYSIOLAB. You should consider:• the purpose • the data•your research of the sport and active leisure industry.(Total for Activity 1 = 16 marks)Activity 2. Business model analysisUsing the PESTLE or SWOT business model, analyse the factors that are currently affecting PHYSIOLAB.(Total for Activity 2 = 16 marks)Activity 3. RecommendationsRecommend how PHYSIOLAB can develop and market itself. You should consider:• customer groups • trends in the industry•the needs of the business.(Total for Activity 3 = 20 marks)Activity 4. JustificationJustify your recommendations for PHYSIOLAB in relation to: • TheraP and other physiotherapy and sports rehabilitation businesses •the wider business context in the sport and active leisure industry.(Total for Activity 4 = 12 marks)TOTAL FOR TASK = 64 MARKS*S59724A0820*8Task and answer bookPlease do not write answers outside the spaces provided.You must complete all activities in this taskbook.Activity 1. Review of business information(16) Review the current business status using the details provided in the set task informationabout PHYSIOLAB. You should consider:• the purpose• the data• your research of the sport and active leisure industry. .................................................................................................................................................................................................................................................................................... .................................................................................................................................................................................................................................................................................... .................................................................................................................................................................................................................................................................................... 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....................................................................................................................................................................................................................................................................................*S59724A0920*Turn over9...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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for Activity 1 = 16 marks)*S59724A01120*Turn over11 Activity 2. Business model analysis (16)Using the PESTLE or SWOT business model, analyse the factors that are currently affecting PHYSIOLAB...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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3年级上册词语表全部
3年级上册词语表全部3年级上册英语词语表全部汇总，包括有复习模块（Review）、拼写、书面表达（Writing）、语感练习（Use of English）等知识点的单词和短语。
每个模块的单词和短语总共有5级，其中一部分是完全英文，另一部分是中英文混合形式，全部汇总如下：复习模块（Review）：Level 1：day, school, work, hand, book, apple, cat, dog, bird, bear, table, chairLevel 2：music, pen, pencil, key, student, teacher, father, mother, sister, brother, window, doorLevel 3：library, classroom, park, farm, house, swimming, lunch, breakfast, dinner, sweet, yellowLevel 4：hospital, holiday, bus, bicycle, orange, grape, fish, garden, teacher’s desk, telephoneLevel 5：dictionary, computer, bedroom, volcano, kite, kitchen, ice cream, playground, watermelon拼写：Level 1： z n t s f r g hLevel 2：w y a p m b cLevel 3：v k e l d i oLevel 4：j u x qLevel 5：w h e n书面表达（Writing）：Level 1：at, can, I, go, my, like, seeLevel 2：an, come, do, have, look, play, sheLevel 3：on, said, with, too, to, here, thereLevel 4：who, what, where, why, when, up, downLevel 5：his, her, some, many, so, them, people 语感练习（Use of English）：Level 1：one, two, three, four, five, six, seven, eight, nine, tenLevel 2：eleven, twelve, thirteen, fourteen, fifteen, sixteen, seventeen, eighteen, nineteen, twentyLevel 3：first, second, third, fourth, fifth, sixth, seventh, eighth, ninth, tenthLevel 4：big, small, long, short, tall, fat, thin, fast, slowLevel 5：happy, sad, noisy, quiet, friendly, kind, old, young, nice, funny以上就是3年级上册英语词语表全部汇总的内容，本内容可以为小学生英语学习者提供全面的单词和短语知识，有助于孩子提高英语能力。
布朗幼儿英语level3教案
布朗幼儿英语level3教案
活动目标：
1、掌握单词、句子的发音。
2、能够正确运用句子。
3、复习以前的资料，学新词新句。
4、引导幼儿在游戏中学习使用单词。
活动准备：
1、玩具娃娃一个。
2、晚上的图片一张。
3、火柴和一支蜡烛。
活动过程：
一、问好，做律动《幸福拍手歌》。
T：Good morning，boys and girls。
Now，let’s do the actions，Are you ready?
C:Yes。
（师幼一齐律动。
）
二、导入
出示晚上的图片（画有星星和月亮），利用图画导入单词。
T：Boys and girls。
When does the moon rise up。
?（月亮什么时候出来的？）
C：晚上。
T：Night
C：Night
1、T：When you go to bed，your mother always says……？
C：晚安
T：Good night
C：Good night
2、教师在教室里点起蜡烛，抱起玩具娃娃（婴儿），对娃娃说“Good night”，并幼儿轮流对娃娃说“Good night”。
3、游戏“COPE不走样”或“图语配对”。
（复习Good morning Good afternoon Good night）
四、歌曲替换《Good night》。
新时代交互英语答案Level3
第一单元3/16 BBB8/16 CABAC9/16 ABA 1211 take a break why not some other time party available listen without talk to you about researching background work on hoping for break may be it By the way1A/5 CBCAB1B/5 kind of it's about right I did past three years paid of earned break the case in comparison to depends on a lot harder in general my roommate way too for myself a balance2A/5 confident relaxed tense in a bad mood2B/5 1)How about 2)too 3)Why don't 4)enough 5)Let's 6)to walk3/5 1)am taking 2)work 3)have 4)am writing4/5 ABBC5/5 3 1 1 2 3 1第二单元3/16 AAB8/16 AABB9/16 ABCC 221 get expert run broadcast competition In fact Speaking ought to give away Good thinking handle care audio expert fast on it You do hard to believe wake up smell the coffee crazy famous taking a bribe smart I hope get in the way work on1A/5 BBCBA1B/5 heard about was caught they say what to think stuff you'd like to really convinced actually natural athlete in the season any opinion about disqualify for the sake of shame to in trouble with start rumors2A/5 BACEDF2B/5 12323/5 2123314/5 ACCC5/5 211132第三单元3/16 CCA8/16 ABB9/16 ABAA 3133 Bad news audio expert check urgent be sure absolutely sure have an idea may remember confide in reporter researcher chance lose one more day only one more day won't be sorry story get tell me everything deserve a break story charming charm out of1A/5 BABBC1B/5 was thinking That would be ok this new mall having a sale kind of a whole lot less just really end up using little Well girl the whale sounded really good a lot a lot less you know what treat you to2A/5 1)figure it out 2)investigate 3) result 4)make sense 5)ruined2B/5 BCEDFA3A/5 1213 CB4/5 ABBB5/5 1311213第四单元3/16 BAB8/16 ABACC9/16 ABAA 2231 listen your side of the story Nope all alike judge me trust only goal helping win deal with mess charges serious threw a game gambling debts gave access to stop from Did you or didn't you throw the game get show viewers Take your pick innocent1A/5CCBBC1B/5 ran into my gosh doing fantastic the same old how exciting perfect for or something like that a boring job gets to telemarketing telephone company2A/5 ACCA2B/5 Take a pick /Take it easy/Take your time /Take a look3A/5 a a the a3B/5 aren't /will you/does she/could he/hasn't he/doesn't she/didn't I/wasn't he4/5ABAAB5/5ABCACA测试A TEST A1/3 when did Lancebc2/3 Nick thinks thatab3/3 dca1/3 in a bad mood /exhausted2/3 trustworthy/dishonest3/3 which prase has theaacbcc1/3 are /am /Let's go /too much /why don't I2/3 1)aren't you 2)an 3)was 4)the 5)have seen 6)good 7)my 8)am able to 9)different 10)haven't been able to3/3 1)receiving 2)are going to 3)over 4)should 5)'d better补充缺失答案，该补充由细寳贡献，表示感谢3 回复：新时代交互英语答案Level3/5ab2/5ddc3/5cb4/52435/5111/3332/36)if you put it that way^^^7)i will spend a lot too.....8)that't true9)i just don't feel like it10)let's go see the movie then3/31)到5)没有第五单元3/16 baa8/16 bcacc9/16 baab9/16 31239/16 sure sounds like stupid a minute deliberately from college works for recognize teammate both excuse us media you've got that right get it worry you getting some pressure sit out badly frankly win without you1A/5 cacaa1B/5 the whole story on the phone this rebate A hundred dollars supposed to of the camera nice about it serial number is gone Oh man 8002A/5 acba2B/5 1)do you feel 2)do you think 3)are loving 4)such 5)so 6)believe3/5 so /such a /so /such /so /such a4/5 baaab5/5 1)can I ask you to take a2)I have to take care of3)I'm tied uo at the moment4)Would you mind if5)Can you please check6)OK,no problem7)please fill this form第六单元3/16 dda8/16 bacaacb9/16 13219/16 Keep investigating have no choice going with beat us to it You've got to admit missing something as they seem in this case too trusting skeptical all right working on fair let my emotions color my judgment let me down won't be sorry1A/5 bdaec1B/5 says at bars to have their parents thirteen years old get drunk you know drinking irreponsibly their kids baby-sitter bar owners this is happening crazy2A/5 bdaec2B/51)deposited 2)bank account 3)As a matter of fact 4)Take it from me 5)For one thing 6)except for 7)go with 8)beat us to it 9)let us down3A/5 going/talking/eating/yourselves/myself/have knew/would have brought/crying over /enjoying3B/5 1)may 2)may not 3)Is he 4)will 5)might not 6)may 7)are going to 8)might4/5 abab5/5bacacb第七单元3/16 cac8/16 bdababad9/16 bdcb9/16 13219/16 here it comes juice bar Aren't you Do I know you Not yet interesting proposition Keep going Let's say deal endorse athletic That's it business card on second thought pay visit1A/5 abccd1B/5 great opportunity audition for such a wonderful show the same night other plays coming along so perfect so great about be invited go for it2A/5 ababba2B/5 badac3A/5 1)was taking 2)called 3)checked 4)was playing 5)quicker 6)more concentrated3B/5 baab4/5 bbbaa5/5 bacacab第八单元3/16 ccb8/16 dcaaabbdc9/16 badd9/16 32239/16 dead for a moment angry yell at Maybe Probably guest dial in big trouble have trouble with used to memory to make matters worse ridiculous took lunch voice mail available odd telling the truth lying see a good story1A/5 bcbdc1B/5 looking for I mean quite a while at the desk Whatever Kind of hard for her name impossible totally screwed up pretty clear meet me lobby 4 o'clock good idea try where she is why don't youhow that goes2A/5 aaabba2B/5 ccada3A/5 222223B/5 someone / used to /didn't use to /something /anything /4/5 ababb5/5 12122134 回复：新时代交互英语答案Level3测试BTest B-----------Talia tells Nick that she believes him: {1.Nick meets Jackie baker2.Nick explains the deal he made to Talia.3.Talia decided to do see Jackie.}The receptionist calls the office:{1.The receptionist gives the office location.2.The receptionist gives the directions to the office.3.The receptionist asks for a signature.}Why did Nick not play in an important game:CBAGraham is always very:CBCDBADA-----------Talia Hi,mom: criticizing pressureWhich phrase has the same meaning ...:BACCMarcello Hi,Amy: get along get goingDear Mom,I hope you: used to be somebody who that person is anybody where she lives Amy,Hi,Ronnie.Ididn’t see you: better were having more intelligent was listening would rather 就只有一题的：BWhich word do you hear,she or he : AABB / Can or can’t:BAAOh，you’re looking for Jack Baxter She’s VP at Kick ShoesWhich word has the unstressed/ /：rumor together threeAmy,Hi,Ronnie.Ready for class: BCDean,Ijust got back from Cozumel: Oh,really? How was it going? That’s great.Tony,Do you think I :CFDBAC第九单元3/16 bac8/16 dcdaccad9/16 addc9/16 2139/16 anything else someone else either In fact cheer up as bad as describe business suit excutive at all1A/5 acbad1B/5 favor wondering bring two of my friends definitely supposed to messed up have a great time decorations cast minute cooking things great to serve 6:30 three of you2A/5 aabbab2B/5 bcaba3A/5 1)rushed 2)was checking 3)was playing went3B/5cbbbab4/5 aabba5/5 acabcab第十单元3/16 BAB8/16 ACCBBCDC9/16 AADC9/16 13131A/5 BBCBC1B/5 on behalf of a couple of minutes greatly appreciated more time building classroom drom roomsobviously point better quality more people at least pretty nice spacious rental houses stay in mixed feeling involved in helps them out definitely issue2A/5 BBABAA2B/5 DCCAB3A/5 on with/out /up3B/5 losing /saying/ to need/ to wait3C/5 until/when/have4/5 BAAAB5/5 BBCCCBA第十一单元3/16 BAC8/16 BCBABA9/16 ACAC9/16 32219/16 won't be sorry admit lied There you are are got reservations just around the corner doing business so much pleasant talk over over lunch sign basically says endorse the shoes tricked out of the way next in line star player amazing team office make sure1A/5 CBAAA1B/5 are responsible for Africa visual aid in the outline easy look that up really quick have it all done due Wednesday need to meet I'm supposed to do compile get our project done off theInternet helpful use bring those in tomorrow2A/5 BAABB2B/5 BBADDBB3/5 CAAABA4/5 AABA5/5 BABAAC第12单元---------dcdbcadcaadbc----------BCBAACthe habitat of the animalsblue folder rest of the projectmap definitely different spotturned it in reliable sourcecoming to me instead of positively check withBACAABABfigure them out help you out put them away clean it up the most expensive the best ACCAI’m not quite sure what you’re getting at. /Exactly./Do you mean that/ That’s not what I mean./ Could you go over it again? / Are you saying that测试CTest C------------Why does Nick ask to look at the :BCSpread on the mustard: {1.Put on the cheese and avocado.2. Put on the tomato and cucumber7楼3.Add the secret ingredient.}Gomez will earn bonus money: BCBNick is confused when the:{1.says he hasn’t heard of Kicks shoes2.to help Nick3.eye color}---------------Marcello:Hi,Amy: pulled it off pass onTalia:Hi,Mom: Keep cool play it by earThe food at the new : ACWhich phrasal verb means think of: BC---------------Talia:Ronnie: the luckiest pick him up best for dream this upTony:So,Talia: think of working could start was doing as difficult as Secretary: may to talk as easy as will givelooked up to: up outRonnie:Hi Talia!: interesting to buy surprised to invite haveListen for the sound...: bbaListen to the sentence.: I want to get and itDo you hear the ordinary verb: AAListen to the sentence.Which word...: DCA---------------Chris:Sorry,...: CLouise:Do you want to... : BAJohn:How was...: Are you saying it didn’t go well Yes,that’s what Imean ======================过级最终测试Level Test---------------1.There is a rumor that Nick: CBC2.What does Nick say the TV station is going: ABC3.OK, I’m wondering...: {couple sit-down silverware accommodateeasy-going understanding favor attractive settingsshe k nows it’s kind of out of your way for us to go to this partypick up anything else get somesome wine or dessert or bring anything}4.Alex.My old boyfriend Alex.: {I looked really good toolook your bestNo way doing things and moving onhang out or something}5.Nick says his life : ABAB----------------1.Patty:I can’t believe ...: ABB2.Which phrase means to understand something?: BCA3.The government...: BCBA4.Throw a game: AAC5.Dean:Ican’t belie ve.. : AAC6.Amy:What’s wrong,Talia?: ABB-------------------1.Tony:I(选词) : want am having would rather anyone better2.Patty:Well,Icould : AC3. Dean:I think Nick ...: CA4. Talia:I: CCB-----------------1. men{tion} a{so}lutely2. can’t used to3. (br)eak (str)eet4. Looked: single sound talented: extra syllable5. falling rising falling6.有五个选项的：forget debts talk。
培生儿童英语分级阅读level 3
培生儿童英语分级阅读level 3培生儿童英语分级阅读是一套为青少年学习英语而设计的分级读物系列。
本文档将详细介绍Level3这个级别，并探讨它的特点、教学方法以及学习效果。
第一部分: Level3的特点1.1 阅读难度适中: Level3适合已经掌握基本英语单词、句型和语法规则的学生。
它提供了更复杂的句子结构和词汇，进一步培养学生的阅读能力。
1.2 分级阅读: Level3的故事按照难度递增的顺序排列，从简单的字词开始，逐步引入更高级的语言元素。
这样的分级设计能够帮助学生逐步提高阅读能力，增强他们的自信心。
1.3 多样的题材: Level3包含了各种类型的故事和资料，如童话故事、科普知识、历史人物传记等。
这样的题材多样性可以培养学生的阅读兴趣，拓展他们的知识面。
第二部分: Level3的教学方法2.1 词汇预习: 在学生阅读故事之前，教师可以引导他们通过查阅字典或词汇表来预习一些生词和短语。
这有助于学生在阅读过程中更好地理解故事内容。
2.2 文章分段阅读: 教师可以根据故事的结构将文章分成几个段落，分别介绍和讲解各个段落的内容。
这样的分段阅读能够帮助学生更好地理解故事的整体脉络。
2.3 练习与讨论: 在学生独立阅读完故事之后，教师可以设计一些练习题目来检查学生的理解能力和阅读技巧。
同时，鼓励学生之间进行互动和小组讨论，分享彼此的理解和观点。
第三部分: Level3的学习效果3.1 提高阅读能力: 通过阅读Level3的故事，学生将接触到更多的英语词汇和句型，从而提高他们的阅读能力。
他们将能够更加流利地阅读英语材料，并理解其中的含义。
3.2 拓展知识面: Level3的题材多样，包含了各个领域的内容，使学生能够在阅读中了解到更多有趣的知识。
同时，他们也将学习到一些历史人物和科学原理，拓展自己的知识面。
3.3 培养学习兴趣: 通过阅读有趣的故事和资料，学生能够培养对英语学习的兴趣，并享受阅读的乐趣。
流利说level3等级测试口语
《如何通过流利说Level3等级测试口语》一、引言在现代社会，学习一门外语已经成为了大多数人的必备技能，而口语能力更是其中的重中之重。
流利说Level3等级测试口语是一个非常重要的标准，它可以帮助我们评估自己的口语水平并给予改进建议。
本文将从不同的角度出发，深入探讨如何通过流利说Level3等级测试口语。
二、评估口语水平1. 提高口语流利度通过练习和对比模仿，可以提高口语流利度。
在日常生活中，多与外国人交流，积极参与口语练习可以有效提高口语流利度。
2. 清晰准确地表达观点口语表达时要清晰准确地陈述观点，不仅提高了表达的效果，也能更好地与他人交流。
3. 丰富词汇和表达方式在口语练习中，持续地学习并灵活运用丰富的词汇和表达方式是提高口语水平的关键。
三、准备Level3测试1. 了解测试要求在准备Level3测试前，首先要了解测试要求，明确测试内容和考察重点。
2. 口语模拟练习通过模拟测试的方式，可以更好地了解测试形式和内容，同时也能更好地发现自己的问题所在，及时改进。
3. 查缺补漏在口语练习过程中，及时发现自己口语方面的不足，有针对性地进行查缺补漏能够更好地应对Level3测试。
四、如何通过Level3测试1. 仔细聆听题目在测试过程中，要仔细听清楚题目内容，确保自己理解准确，以便能够有针对性地进行回答。
2. 结构清晰的回答在答题时，要注意回答的结构要清晰明了，避免答非所问，同时也能更好地展现自己的口语水平。
3. 适度展示自己的能力在回答问题时，展示自己的口语能力是非常重要的，但要注意适当，切忌过分浮夸。
五、总结与展望通过本文的深度探讨，我们可以得出如下结论：提高口语流利度、清晰准确地表达观点、丰富词汇和表达方式、了解测试要求、口语模拟练习、查缺补漏、仔细聆听题目、结构清晰的回答和适度展示自己的能力，是通过Level3测试的关键。
在今后的学习和实践中，我们应该注意这些细节，努力提升自己的口语水平，为未来的考试成绩打下坚实的基础。
药明康德培训教材level3题目-Weinreb Amide
Multiple Choices:1.Which are the two most important applications of Weinreb amide in synthesis?( )A.synthesis of ketoneB.synthesis of esterC.synthesis of aldehydeD.synthesis of alcohol2. Which reagents do you think will work in the following Weinreb amide preparation?( )A. BOPB. DCCC. Et3ND. AlMe33. Please choose two popular methods for preparation of Weinreb amide. ( )A.from carboxylic acids or their derivativesB.from alkyl halidesC.from primary amidesD.from synthetic equivalents containing Weinreb amide functionality4. Please suggest reagents for the following conversion. ( )A.B.C.D.5. If we want to prepare a symmetrical ketone, which of the following synthetic equivalents will be good choice? ( )A.B.C.D.6. What are the major limitations in the application of Weinreb amide in synthesis?( )A. oxidationB. hydrolysisC. demethoxylationD. re-arrangementSingle Choice:1.The main reasons for the utility of Weinreb amide don’t include: ( )A.Ease of preparation.B.Few side-reactions during nucleophilic addition, especially the propensity of reactiveGrignard and organolithium reagents to over-add to the substrate, producing a tertiary alcohol is low.C.Selective reduction to form aldehydes.D.Easily hydrolyzed to form carboxylic acid.2. Please choose the best functional group for the reduction reaction to prepare the aldehydes. ( )A.B.C.D.3. Which type of compound usually needs activation agents to effect the reaction with DMHA (N, O-dimethylhydroxylamine)? ( )A.B.C.D.4. What is the major product of the following reaction? ( )A.B.C.D.5. What is the major product of the following reaction? ( )A.B.C.D.6. Which condition is feasible for the following conversion? ( )A.n- BuLi, CO2, DMHAB.n-BuLi, CO, DMHAC.CO, DMHA.HCl, Pd(OAc)2, XantphosD.CO2, DMHA.HCl, Pd(OAc)2, Xantphos7. If we want to simply prepare an α,β-unsaturated Weinreb amide , which of the following reagents is not a good choice? ( )A.B.C.D.8. What is the major product of the following reaction? ( )A.B.C.D.9. What is the major product of the following reaction? ( )A.B.C.D.10. What is the major product of the following reaction? ( )A.B.C.D.11. What is the structure of the intermediate 3 of the following synthesis? ( )A.B.C.D.12. Please suggest a reagent to prepare the unsymmetrical ketones. ( )A.B.C.D.13. Please suggest a reagent to prepare the symmetrical di-ketones. ( )A.B.C.D.14. Which of the combinations can lead to 1,4-diketones in the following reaction?( )A.B.C.D.15. What is the product of the following reaction? ( )A.B.C.D.16 What is the structure of the intermediate 2 in the following synthesis? ( )A.B.C.D.True/False:1. Over-addition was minimized in the organometallic addition to Weinreb amide, this advantage is ascribed to the formation of stable tetrahedral metal-chelated intermediate.True or False ( )2. LAH, LAD, DIBAL-H, Red-Al all works for reduction of Weinreb amide to form aldehyde.True or False ( )3. Bulkier reagents such as DIBAL-H proceed less selectively for reduction of Weinrebamide to form aldehyde. True or False ( )4. The following reaction led to the formation of unexpected demethoxylated amide, thereplacement of methoxy group with tert-butoxy group can solve this problem.True or False ( )。
培生儿童英语分级阅读level 3
培生儿童英语分级阅读level 3培生儿童英语分级阅读Level 3是一套专为儿童设计的英语阅读教材。
本教材旨在帮助儿童提高英语阅读能力，培养他们的阅读兴趣和阅读习惯。
本文将介绍培生儿童英语分级阅读Level 3的特点和优势，以及如何使用本教材进行有效的英语阅读训练。
培生儿童英语分级阅读Level 3的特点之一是内容丰富多样。
该教材涵盖了各个领域的主题，包括动物、科学、历史、文化等，以及各种类型的阅读材料，如故事、报纸文章、传记等。
这样的多样性可以满足不同儿童的兴趣和需求，激发他们的阅读热情。
其次，培生儿童英语分级阅读Level 3注重阅读能力的逐步提升。
教材按照一定的分级标准设计，从简单到复杂，逐渐增加词汇量和语法难度，帮助儿童渐进地提高阅读水平。
这种渐进式的学习方式能够避免儿童阅读过难的材料而导致失去兴趣，同时也不会让他们对阅读感到无聊和厌烦。
另外，培生儿童英语分级阅读Level 3注重阅读技巧的训练。
教材中提供了丰富的练习和活动，帮助儿童掌握阅读理解、速读、查找关键信息等技巧。
通过这些技巧的训练，儿童能够更好地理解文章内容，提高阅读效率，并培养批判性思维。
除此之外，培生儿童英语分级阅读Level 3还注重词汇的拓展。
教材中会出现一些生词和词组，并提供相应的解释和例句，帮助儿童扩大词汇量。
此外，教材中还包含一些互动的口语练习，使儿童能够更好地理解和运用所学的词汇，并提高口语表达能力。
针对培生儿童英语分级阅读Level 3的使用方法，以下是一些建议：1、在阅读前，先浏览文章标题和插图，预测文章内容，激发兴趣。
2、在阅读过程中，可以使用词典查找不熟悉的单词，并尝试用上下文推测其意思。
3、阅读完毕后，可以进行一些练习和活动，如回答问题、完成填空、角色扮演等，以加深对文章内容的理解和记忆。
4、阅读时可以结合朗读，锻炼口语表达能力。
除了培生儿童英语分级阅读Level 3的课本内容，家长和教师还可以借助其他资源加强儿童的英语阅读能力，比如英语绘本、有声读物等。
懂你英语level3等级测试汇总
懂你英语level3等级测试汇总在学习英语的道路上，每个人都希望能够获得一个客观的评估。
懂你英语level3等级测试正是为这样的人群而设立的。
它旨在帮助学习者在英语能力的不同方面进行全面的评估，包括听力、口语、阅读和写作。
通过这个测试，学习者能够更清晰地了解自己的英语水平，找到不足之处，进一步提高自己的英语能力。
我们来看看这个等级测试的听力部分。
在听力测试中，学习者将会听到一段录音，然后根据所听内容回答一些问题。
这个部分的主要目的是测试学习者对于英语语音、语调和语速的理解能力。
也会对学习者的听力记忆和理解能力进行考察。
通过这部分测试，学习者可以了解自己在真实听力场景中的表现，及时发现问题并进行针对性的训练。
接下来是口语部分。
口语测试主要包括朗读、对话和描述。
在这个部分，学习者需要展示自己的语音准确性、语音连贯性和语音流利性。
还需要在对话和描述中展示自己的表达能力和交流能力。
通过口语测试，学习者可以了解自己的口语表达能力，及时改正发音和语法错误，提高口语表达的自然度和流利度。
阅读部分会测试学习者对于英语文章的阅读理解能力。
学习者需要在规定的时间内阅读一篇文章，并回答相关问题。
这个部分的主要目的是测试学习者的阅读速度和理解能力。
通过阅读测试，学习者可以了解自己对于文章中信息的把握程度，分析自己对于英语文章的理解能力，从而有针对性地提高自己的阅读能力。
最后是写作部分。
在写作测试中，学习者需要根据所给的题目，写一篇短文或者文章。
通过这个部分的测试，学习者可以了解自己的写作能力，包括写作结构、用词准确性和语法准确性。
写作测试也可以帮助学习者总结自己在写作过程中的常见错误，以及提高写作表达的能力。
懂你英语level3等级测试是一个全面评估英语能力的工具。
通过测试，学习者可以了解自己在听力、口语、阅读和写作方面的实际水平，从而更有针对性地进行学习和提高。
也可以帮助学习者更清晰地制定学习计划，有的放矢地提高自己的英语能力。
懂你英语Level-3-unit-1
Level 3 unit 1 part1ListeningKathy usually gets up at 6:30, but this morning, she didn’t hear heralarm. As a result, she overslept.She didn’t get up until 7:00, 30 minutes later than usual.As a result, she didn’t have time to cook breakfast for her children.-Why did she oversleep?–She didn’t hear her alarm.-Why didn’t she cook breakfast?–She didn’t have time.Today Kathy and her kids left home early.They usually leave home at 7:30, but today they left at 7:15.They left early because they had to buy breakfast on their way to school. -Why did they leave home early?–They had to buy breakfast on their way to school.-What did they have to buy on their way to school?–their breakfast.It usually takes 45 minutes to drive her kids to school, but today it took longer.It took them longer because they stopped for breakfast along the way.It took 15 minutes for them to have breakfast.They ate at a little coffee shop along the side of the road.-How long does it usually take to drive her kids to school?–It usually takes 45 minutes.-How long did it take them to have breakfast?–It took 15 minutes.After eating breakfast, they got back into their car.On most days the traffic isn’t too bad in the morning.But this morning, it was much worse than usual.The cars were moving very slowly.As a result it took them longer than usual to get to school.-What did they do after eating breakfast?–They got back into their car.One of her children got to school on time, but the other two were late. They were late because their schools are farther away.They were both about 10 minutes late to school.–How late were two of her children?–They were about 10 minutes late.When Kathy finally got home she cleaned her house as usual.She vacuumed the living room and cleaned the bathroom.Then she talked with her friend on the phone as usual.When she finished talking with her friend she got into her car.She put the key into the ignition, and tried to start the engine.But the car’s engine didn’t start.Her car battery was dead, so she had to call for help.-What happened when she tried to start her car?–The car’s engine didn’t start.-Why did she have to call for help?–to get a new battery.After getting a new battery for her car, the engine started.Then Kathy drove to the mall to meet her friend.She arrived to the mall an hour late but her friend was waiting for her. They had lunch together and then they went shopping.They both bought new shoes and some things for their kids.。
流利说Level3-4单词
Level 3-Unit1-Part1area n.领域；方面architecture n.建筑学attract v.吸引；使喜爱；引起…的好感（或爱慕）avaliable adj 可获得的；可够得的，可找到的assist v.帮助；协助；援助apply for （通常以书面形式）申请，请求；applicant表示“申请人，申请者”，application“申请；应用”accounting n.会计 accountant表示“会计；会计师”basic adj 基本的；基础的 basics"基础；基本要素"brightness n.亮度biology n.生物学battery n.电池 out of juice"没电了"change n.改变；变化；变更；变革common adj.常见的；通常的；普遍的 in common“共同的；共有connect v.使…连接；联通challenging adj. 挑战性的；考验能力的charger n.充电器 charger作为充电器时，其动词charge表示“充电”computer science计算机科学develop v.开发；研制degree n.(大学)学位 ；温度；角度；程度to a certain degree在某种程度上；有点；稍微designer n.设计者；构思者deal with应付；应对；对待 “与…做生意”display v.显示 display做动词时与well构成的复合词well-display表示“陈列好的“display n.(计算机屏幕上的)显示，显像determine v.查明；测定；准确算出even though although，though，even though 虽然；尽管；即使e-commerce电子商务evolution n.进化function n.作用；功能；职能；机能foreign adj 外国的 foreigner”外地人，外国人“finance n.财政；金融；财务financial adj.”金融的；财政的“friendly adj 善意的；亲切的；和蔼可亲的friendliness n.友谊；亲切；亲密greet v.和（某人）打招呼（或问好）；欢迎；迎接greeting n.”问候，招呼；祝贺“intern n.实习学生；毕业实习生interviewee n.参加面试者interviewer主持面试者interview n.面试；采访including包括…在内 including的动词原形是includeimage图像；影响；映像；镜像knowledge知识；学问；学识keep track of记录；掌握…的进展情况lab 实验室；实验大楼 lab在表示”实验室，研究室“时，更正式的用法使laboratorylaptop笔记本电脑；便携式电脑 desktop ”台式机“literature文学；文学作品listing(常按字母顺序排列的)表册，目录，列表list v.列出 n .列表；清单；目录mathematics在美式英语中缩写为math，在英式英语中缩写为maths monitor n.显示屏；（计算机）显示器；监视器 v.监控mean表示…的意思network 互联网络 network connection表示”网络连接“，与good或bad连用表示“信号好”或“网络信号差”necessary adj. 必需的；必要的opportunity n.position n. 职位；职务produce v.生产；制造production n.生产；成果；产品pattern n.模式；方式publish v.出版；发行post v.(在网站上）发布（信息或图片）projector n.放映机；投影仪package n.包裹；小包 美式英语中常用parcel表示provide v.提供；供应；给予provide sth for/to sb;provide sb with sth. restore v.使复原；使复位；使复职retain v.保持；持有；保留；继续拥有research n.研究；调查；探索requirement n.必要条件；必备的条件require v.需求；要求resource n.资源，财力reproduce v.繁殖；生育review v.复查；重新考虑support n.技术支持suggestion n.建议；提议system n.系统systematic adj.系统的；体系的systematiclly ajv.有系统地；有组织地structure n.结构；构造sign for签收skilled adj. 有技能的；熟练的skillful熟练的；巧妙的survive v.生存；存活；继续存在suitable v.合适的；适宜的；适当的；适用的technician n.技术员；技师technology n.科技；工艺；工程技术；技术学；工艺学technical adj.技术上的；科技的，工艺的transfer v.(使)转移，搬迁visitor n.来访者；访问者；参观者；游客variety n.（同一事物的）不同种类，多种式样a variety of各种各样的various adj.各种各样的；多方面的whether(表示迟疑或两个可能性之间的选择)是否whether…or..是。
幼儿英语考级大纲Level 1-3
Ⅳ. Listen and act1. Open the door, please ！2. Close your eyes, please ！3. Sing a song ！1、 本题主要考查考生听力理解能力，考生根据考官所讲的语言内容做出相应的动作。
2、 本题题数为3道题，每题5分，考官根据考生现场表现给予一定的分数。
Ⅴ.Look and answer1、 本题主要考查考生语言综合运用能力（思维、判断、），根据主题图中的内容回答考官相应的问题，其中主题包括（动物，天气，公园等） 2、 本题题数为5道题，每题5分，考官根据考生所回答问题准确度给予一定的分数全国英语等级考试幼儿英语考级Level 1-3考试范围Level 1考试范围一、词汇范围 vocabulary颜色: pink, red, yellow, orange, black, blue, green, white动物: horse, tiger, pig, dog, duck, hen, chick, mouse, cat, cow, lion, sheep, rabbit, elephant, fish, monkey, fox, panda工具: ball, balloon, car, bus, kite, doll, picture 数字: one, two, three, four, five.情感: scared, happy, sad, angry, hungry, thirsty, 食物: noodle, fish, egg, milk, cake, water, cola, juice水果: apple, pear, orange, tomato, watermelon, juice, lemon, grapes, banana, peach 动作: sit, stand, walk, run, jump, hop, sleep, listen, look, swim, come, go, clap 自然: sun, moon, star, flower, grass, tree, sky身体部位: head, eyes, ears, nose, mouth, hand, fingers, arm, face, leg, shoulder, foot家庭成员: father, mother, daddy, mommy, brother, sister, baby二、句型范围：Sentence1）What’s your name? /Who are you? I’m… /My name is…2）Nice to meet you.3）Good morning. Good afternoon. Good evening.4）How are you?5）Are you happy/sad/angry?6）How old are you? I’m three years old.7）Happy birthday! Happy Teachers’ Day!8）Merry Christmas!9）How many pears are there?10）What’s this? Where is it?11）Is this a pencil? Yes, it is. /No, it isn’t.12）What can you do? I can wash my face/brush my teeth/put on my coat/comb my hair. 13）What do you like to eat?14）What color is the flower?15）What color do you like? I like….16）Are you a boy/a girl?17）Do you like apples/pears?18）Who is your English teacher?19）I love my mum and my dad.20) What’s this in English? It’s a …21) Please turn around.22) Please clap your hands.23) Please touch your eye ( ear, nose).Level 2考试范围一、词汇范围vocabulary颜色: pink, purple, grey, black, blue, brown, white动物: horse, cow, goat, wolf, fox, bird, butterfly, spider, ant, flea家庭成员: aunt, uncle, cousin, grandpa, grandma数字: one, two, three, four, five, six, seven, eight, nine, ten感觉: hot, cold, cool, warm身体部位: teeth, tongue, hair, foot, arm, leg, neck, face服装: skirt, T-shirt, dress, blouse, shorts, trousers, vest, sweater, coat, overcoat, sock, scarf, etc.水果: apple, pear, orange, watermelon, lemon, grapes, cherry, pineapple食物: jam, toast, hot dog, hamburger, chip, corn, bean, pumpkin, carrot, cucumber, corn, wheat, peanut, bean, moon cake, bread, candy, cookie, juice, milk, pizza, popcorn, sandwich玩具: ball, balloon, car, bus, kite, puzzles, block介词: in, on, under, front, at, left, right, up, down动作: sing a song, dance, stand up , sit down, point to, look at, touch your eye(ear, nose, mouth),open, close, eat, drink, blow bubbles, play balls, fly a kite, ride a bike, play the piano, wash your face, brush your teeth, get up, go to bed, jump rope, comb your hair, have a shower其他: bed, bedroom, desk, chair, sofa, table, TV, clock, computer, toilet, telephone, drawer, quilt, scissors, slippers自然: mountain, lake, river, ocean, forest, sky天气: sunny, cloudy, windy, cool, rainy, snowy.房间: living room, bedroom, kitchen, bathroom, study.二、句型范围：Sentence1）Can you run fast?2）What do you see? I see…3）How do you go to kindergarten? I go to kindergarten by…4）What’s the weather like in spring/summer/ autumn/ winter? It’s…5）What do you want to do on Sunday?6）What day is it today?7）What is he/she doing?8）What are you wearing?9）What are you going to do?10）What are these/those?11）Who is she/he?12）Where are you from?13）How many members are there in your family?14）How do you get to the park?15） Where are you going?16) Do you have apples?17) What does the rabbit like to eat?18） Please put this book on the desk.19) Please raise your hand.20） Please touch your eye(ear, nose).21) Please wash your face.22) Please turn left (turn right, turn back, turn around).23) Would you like some apples?Level 3考试范围一、词汇范围vocabulary家庭成员: aunt, uncle, cousin, grandpa, grandma, brother, father, mother序数词: first, second, third, fourth颜色: pink, purple, grey, brown动物: dolphin, crab, kangaroo, giraffe, rat, whale, shark, shell, starfish, deer, shark, turtle食物: pumpkin, French fries, apple juice, chicken, lollipop, noodles, rice,sausage, tomato, watermelon, Coke, hamburger, ice cream, steak身体部位: head, eyes, ears, nose, mouth, hand, feet, knees, shoulders, fingers, etc. Fruit: plum, mango, longan, lychee, starfruit玩具: ball, balloon, car, bus, kite, puzzles, bell自然: mountain, lake, river, ocean, forest介词: in ,on, under, front, at, behind, beside, left, right, up, down服装: blouse, T-shirt, dress, skirt, pants, shorts, shoes, socks, hat, cap形状: circle, square, triangle, diamond, rectangle, heart地点: living room, bedroom, kitchen, bathroom, restaurant, department store, supermarket, zoo, park, beach, bookstore, cinema, dinning room, hospital, post office动作: pick up the … turn on/off the TV, get the toy, turn around, raise your leg, put up your hand, clap your hands, play computer, play tennis, play the guitar, play the piano, watch TV物品: fridge, bed, desk, chair, sofa, table, TV, clock, computer, toilet, telephone, bowl, lamp 乐器：guitar, piano, trumpet, drum, flute, harmonica, accordio, etc.地名: China, Hong Kong, Guangdong, East China, west, north, south二、句型范围：Sentence1) Where are you from?2) Do they have any chips?3) What are you wearing?4) What’s the weather like today?5) What season is it?6) Where did you go in summer holiday?7) What does your father /mother do?8) What’s your favorite fru it/animal/color/food?9) What do you like best?10) What can you play?11) What clothes do we wear in winter?12) How do you go to kindergarten?13) What do you want to be when you grow up?14) How many people are there in your family?15) What day is it today?16) What shape is it?17) What’s for lunch/supper?18) When is your birthday?。
asntlevel3学习资料中文
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药明康德培训教材level3题目-CC Bond Formation
True or False1) Under acidic conditions, -hydroxylalkylsilanes undergo anti-elimination to give Z alkenes ()2) In HWE reaction, for the choice of solvents, DME usually give higher E-stereoslectivity than THF ()3) The Ti-Carbene generated from Tebbe reagent has high reactivity. It can react with aldehydes, ketones and esters. ()4) Vinylstannane can be prepared from hydrostannylation of terminal alkynes ()5) Julia Olefination usually gives mainly E alkene products ()6) In Wittig reaction, stabilized ylides tend to give Z alkene products ()7) In Wittig reaction, non-stabilized ylides tend to give E alkene products ()8) Takai reaction gives high E selectivity ()Single choice1) What’s the produc t of below reaction ()OL, 2001, 3487 A)B)C)D)2) Which of following functional groups is compatible under McMurry reaction conditions ()A)AmineB)Allylic alcoholC)1,2-diolD)Sulfoxide3) Which one of following is a stabilized ylide ()A)B)C)D)4) In HWE reaction, which metal counter-ion gives higher E-stereoselectivity at room temperature? () JOC, 1990, 3386A)LiB)NaC)KD)Mg5) In HWE reaction, which of following temperatures gives better E-stereoselectivity? ()A)-78 ︒CB)-45 ︒CC)0 ︒CD)25 ︒C6) Which of the following carbonyl groups can react with Tebbe reagent ()a, aldehyde; b, ketone; c, ester; d, amideA)All of them;B)a, b;C)a, b, c;D)a, b, d;7) In Still modification of HWE reaction, which of following does not have contribution on the high Z stereoselectivity? ()A)The use of KHMDS as base;B)Add crown ether (18-C-6) into the system;C)Use aldehydes with electron-withdrawing groups;D)Use phosphates with electron-withdrawing groups;8) In the following HWE reaction, which of following phosphates gives better E stereoselectivity? ()Tetrahedron, 1981, 3873 9) In HWE reaction, to obtain higher E stereoselectivity of disubstituted alkene, which of the following statements is NOT correct ()A)Increase the steric bulkiness of aldehyde;B)Use Li counter-ion over K;C)Use lower reaction temperature;D)Use DME over THF as solvent10) Please select the product of following transformation ( )Org. React. 1990, 38, 1Synthesis, 1984, 384 11) Please select the product of following transformation ( )12) Please select the conditions for following transformation (Note: without epimerization) ( )13) Please select the product of following transformation ()14) Please address the active species in the Tebbe reaction ()A)Carbon cation;B)Carbon anion;C)Carbene;D)Radical)BMC, 2003, 116916) Please select the product of following transformation ()17) Please select the product of following transformation ()18) Please select the product of following transformation ()19) In Peterson Olefination, which base gives fastest elimination rate ()A)LiOEt;B)Mg (OEt)2;C)NaOtBu;D)KOtBuMultiple choices1) For HWE reaction and Wittig reaction, which of following statements are true? ( )A)Phosphate ylides are more reactive than phosphorus ylides;B)Compare to phosphorus ylides, phosphate ylides can be generated by weakerbases;C)In HWE reaction, the phosphate side product can be removed by aqueous workup;D)HWE reaction gives kinetic controlled olefin product.2) In HWE reaction, for base sensitive substrates, what are typical inorganic additives to activate the phosphate reagents. ( )A)Lithium halides;B)Magnesium halides;C)Zinc halides;D)Copper halides3) What are the major limitations for one-pot Julia olefination with benzothiazole sulfone substrate? ( )A)The benzothiazole sulfones are difficult to make;B)The Smiles rearrangement needs harsh conditions;C)The reaction gives poor E/Z stereoselectivity;D)Some lithiated benzothiazole sulfones are unstable4) Under McMurry reaction conditions, which of following functional groups are kept unaffected? ( )A)Amine;B)Acetal;C)Nitro;D)Epoxide5) Which of the following reactions will give Z alkenes as major product? ()6) Which of the following methods can generate vinylstannanes ( )A)Hydrostannylation of alkynes;B)Transmetallation of organometallic compounds;C)McMurry reaction;D)Julia reaction。
培生儿童英语分级阅读level 3
培生儿童英语分级阅读level 3
摘要：
1.培生儿童英语分级阅读level 3 介绍
2.Level 3 的特点
3.适合读者群体
4.提高儿童英语阅读能力的方法
5.推荐书籍
正文：
培生儿童英语分级阅读level 3 是一套针对儿童英语学习者的阅读教材。
这个级别旨在帮助孩子们提高他们的英语阅读能力，并帮助他们建立英语阅读的自信心。
Level 3 的特点在于它的内容更加丰富，句子结构更加复杂，词汇量更大。
这个级别的书籍以故事为主，内容有趣，能够吸引孩子们的注意力。
同时，书籍中的图片也是丰富多彩，有助于孩子们更好地理解故事内容。
这个级别适合有一定英语基础，能够理解简单英语句子的孩子们。
一般来说，这个级别的阅读者年龄在6-9 岁之间。
通过阅读Level 3 的书籍，孩子们可以提高自己的英语阅读能力，同时也能够通过阅读学习到更多的知识。
提高儿童英语阅读能力的方法有很多。
首先，家长或者老师应该鼓励孩子们多读书，培养他们的阅读习惯。
其次，家长或者老师可以帮助孩子们选择适合他们阅读水平的书籍。
最后，家长或者老师可以通过提问等方式，帮助孩子们理解他们所读的内容。
对于Level 3 级别的儿童英语阅读，我推荐《夏洛的网》、《绿野仙踪》等
书籍。
这些书籍内容有趣，故事性强，符合这个级别阅读者的阅读需求。
培生儿童英语分级阅读level 3
培生儿童英语分级阅读level 3摘要：I.引言- 介绍培生儿童英语分级阅读level 3II.分级阅读的优势- 说明分级阅读对于儿童学习英语的重要性- 介绍培生儿童英语分级阅读的特点III.level 3的特点- 描述level 3的难度和适合的年龄段- 阐述level 3的阅读内容和教学目标IV.学习建议- 给出使用培生儿童英语分级阅读level 3的学习建议正文：培生儿童英语分级阅读level 3是培生教育出版集团推出的一款适合儿童学习英语的阅读材料。
作为一款分级阅读产品，它旨在帮助儿童在适当的难度下学习英语，提高他们的阅读能力和语言水平。
分级阅读对于儿童学习英语具有重要意义。
在适当的难度下阅读，可以帮助儿童更好地理解文章内容，从而提高他们的阅读理解能力。
此外，分级阅读还能够激发儿童的学习兴趣，让他们在轻松愉快的氛围中学习英语。
培生儿童英语分级阅读正是基于这一理念，为儿童提供了一系列有趣且富有教育意义的阅读材料。
培生儿童英语分级阅读level 3具有以下特点：首先，它的难度适中，适合有一定英语基础的儿童阅读。
这个阶段的孩子已经具备了一定的词汇量和语法知识，可以通过阅读level 3的书籍来进一步提高英语水平。
其次，level 3的阅读内容丰富多样，涵盖了日常生活、科学、文化等多个领域，旨在拓宽儿童的视野，丰富他们的知识。
最后，培生儿童英语分级阅读level 3注重培养儿童的思维能力和创造力，通过有趣的故事和生动的插图，激发儿童的学习兴趣。
针对level 3的学习，有以下几点建议：首先，家长可以根据孩子的实际英语水平，为他们选择合适的书籍。
其次，鼓励孩子积极参与阅读，通过朗读、讨论等方式提高阅读效果。
最后，家长和老师可以适时给予孩子指导和帮助，解答他们在阅读过程中遇到的问题。
总之，培生儿童英语分级阅读level 3是一款优秀的儿童英语学习材料。
Edexcel Level 3 BTEC Nationals in Engineering - Un
NIT 18ATHEMATICS FOR ECHNICIANS Unit 18: Mathematics for TechniciansNQF Level 3: BTEC NationalGuided learning hours: 60Unit abstractOne of the main responsibilities of engineers is to solve problems quickly and effectively. This unit will enable learners to solve mathematical, scientific and associated engineering problems at technician level. It will also act as a basis for progression to study other units both within the qualification such as Unit 28: Further Mathematics for Technicians and at BTEC Higher National level.This unit enables learners to build on knowledge gained at GCSE or BTEC First Diploma level and use it in a more practical context for their chosen discipline. The first learning outcome will develop learners’ knowledge and understanding of algebraic methods, from a look at the use of indices in engineering to the use of the algebraic formula for solving quadratic equations. Learning outcome 2 involves the introduction of the radian as another method of angle measurement, the shape of the trigonometric ratios and the use of standard formulae to solve surface areas and volumes of regular solids. Learning outcome 3 requires learners to be able to represent statistical data in a variety of ways and calculate the mean, median and mode. Finally, learning outcome 4 is intended as a basic introduction to the arithmetic of elementary calculus.This unit acts as an essential basis for successful completion of many of the other units within the qualification.Learning outcomesOn completion of this unit a learner should:1 Know how to use algebraic methods2 Be able to use trigonometric methods and standard formula to determine areasand volumes3 Be able to use statistical methods to display data4 Know how to use elementary calculus techniques.1NIT 18 ATHEMATICS FOR ECHNICIANS2Unit content1 Know how to use algebraic methodsIndices and logarithms : laws of indices (a mx a n= a m+n, n m n ma aa −=, (a m )n = a mn ),laws of logarithms (log A + log B = log AB , log A n = n log A , log A - log B = log BA)eg common logarithms (base 10), natural logarithms (base e), exponential growth and decayLinear equations and straight line graphs : linear equations eg y = mx + c ; straight line graph (coordinates on a pair of labelled Cartesian axes, positive or negative gradient, intercept, plot of a straight line); experimental data eg Ohm’s law, pair of simultaneous linear equations in two unknownsFactorisation and quadratics : multiply expressions in brackets by a number, symbol or by another expression in a bracket; by extraction of a common factor eg ax + ay , a (x + 2) + b (x +2); by grouping eg ax — ay + bx — by ; quadraticexpressions eg a 2 + 2ab + b 2; roots of an equation eg quadratic equations with real roots by factorisation, and by the use of formula2 Be able to use trigonometric methods and standard formula to determineareas and volumesCircular measure : radian; degree measure to radians and vice versa; angular rotations (multiples of π radians); problems involving areas and angles measured in radians; length of arc of a circle (s = r θ ); area of a sector (A = ½ r 2θ) Triangular measurement : functions (sine, cosine and tangent); sine/cosine wave over one complete cycle; graph of tanA as A varies from 0° and 360° (tanA = sin A/cosA); values of the trigonometric ratios for angles between 0° and 360°; periodic properties of the trigonometric functions; the sine and cosine rule; practical problems eg calculation of the phasor sum of two alternating currents, resolution of forces for a vector diagramMensuration : standard formulae to solve surface areas and volumes of regular solids eg volume of a cylinder = π r 2 h , total surface area of a cylinder= 2π rh + π r 2, volume of sphere = 34π r 3, surface area of a sphere = 4 πr 2,volume of a cone =31π r 2 h , curved surface area of cone = π r x slant height 3 Be able to use statistical methods to display dataData handling : data represented by statistical diagrams eg bar charts, pie charts, frequency distributions, class boundaries and class width, frequency table;variables (discrete and continuous); histogram (continuous and discrete variants); cumulative frequency curvesNIT 18 ATHEMATICS FOR ECHNICIANS3Statistical measurement : arithmetic mean; median; mode; discrete and grouped data4 Know how to use elementary calculus techniquesDifferentiation : differential coefficient; gradient of a curve y = f(x); rate ofchange; Leibniz notation (dxdy); differentiation of simple polynomial functions, exponential functions and sinusoidal functions; problems involving evaluation eg gradient at a pointIntegration : integration as reverse of differentiating basic rules for simplepolynomial functions, exponential functions and sinusoidal functions; indefinite integrals; constant of integration; definite integrals; limits; evaluation of simple polynomial functions; area under a curve eg y = x(x – 3), y = x 2 + x + 4U N I T 18: M A T H E M A T I C S F O R T E C H N I C I A N S4E d e x c e l L e v e l 3 B T E C N a t i o n a l s i n E n g i n e e r i n g – I s s u e 1 – M a y 2007 © E d e x c e l L i m i t e d 2007G r a d i n g g r i dI n o r d e r t o p a s s t h i s u n i t , t h e e v i d e n c e t h a t t h e l e a r n e r p r e s e n t s f o r a s s e s s m e n t n e e d s t o d e m o n s t r a t e t h a t t h e y c a n m e e t a l l o f t h e l e a r n i n g o u t c o m e s f o r t h e u n i t . T h e c r i t e r i a f o r a p a s s g r a d e d e s c r i b e t h e l e v e l o f a c h i e v e m e n t r e q u i r e d t o p a s s t h i s u n i t .G r a d i n g c r i t e r i aT o a c h i e v e a p a s s g r a d e t h e e v i d e n c e m u s t s h o w t h a t t h e l e a r n e r i s a b l e t o :T o a c h i e v e a m e r i t g r a d e t h e e v i d e n c e m u s t s h o w t h a t , i n a d d i t i o n t o t h e p a s s c r i t e r i a , t h e l e a r n e r i s a b l e t o :T o a c h i e v e a d i s t i n c t i o n g r a d e t h e e v i d e n c e m u s t s h o w t h a t , i n a d d i t i o n t o t h e p a s s a n d m e r i t c r i t e r i a , t h e l e a r n e r i s a b l e t o :P 1m a n i p u l a t e a n d s i m p l i f y t h r e e a l g e b r a i c e x p r e s s i o n s u s i n g t h e l a w s o f i n d i c e s a n d t w o u s i n g t h e l a w s o f l o g a r i t h m sP 2s o l v e a l i n e a r e q u a t i o n b y p l o t t i n g a s t r a i g h t -l i n e g r a p h u s i n g e x p e r i m e n t a l d a t a a n d u s e i t t o d e d u c e t h e g r a d i e n t , i n t e r c e p t a n d e q u a t i o n o f t h e l i n eP 3f a c t o r i s e b y e x t r a c t i o n a n dg r o u p i n g o f a c o m m o n f a c t o r f r o m e x p r e s s i o n s w i th t w o , t h r e e a n d f o u r t e r m s r e s p e c ti v e l yP 4s o l v e c i r c u l a r a n d t r i a n g u l a r m e a s u r e m e n t p r o b l e m s i n v o l v i n g t h e u s e o f r a d i a n , s i n e , c o s i n e a n d t a n g e n t f u n c t i o n sP 5s k e t c h e a c h o f t h e t h r e e t r i g o n o m e t r i c f u n c t i o n s o v e r a c o m p l e t e c y c l eM 1 s o l v e a p a i r o f s i m u l t a n e o u s l i n e a r e q u a t i o n s i n t w o u n k n o w n s M 2 s o l v e o n e q u a d r a t i c e q u a t i o n b y f a c t o r i s a t i o n a n d o n e b y t h e f o r m u l a m e t h o d .D 1a p p l y g r a p h i c a l m e t h o d s t o t h e s o l u t i o n o f t w o e n g i n e e r i n g p r ob l e m s i n v o l v i n g e x p o n e n t i a l g r o w t h a n d d ec a y , a n a l y s i n g t h e s o l u t i o n s u s i n g c a l c u l u sD 2 a p p l y t h e r u l e s f o r d e f i n i t e i n t e g r a t i o n t o t w o e n g i n e e r i n g p r o b l e m s t h a t i n v o l v e s u m m a t i o n .U N I T 18: M A T H E M A T I C S F O R T E C H N I C I A N SE d e x c e l L e v e l 3 B T E C N a t i o n a l s i n E n g i n e e r i n g – I s s u e 1 – M a y 2007 © E d e x c e l L i m i t e d 20075G r a d i n g c r i t e r i aT o a c h i e v e a p a s s g r a d e t h e e v i d e n c e m u s t s h o w t h a t t h e l e a r n e r i s a b l e t o :T o a c h i e v e a m e r i t g r a d e t h e e v i d e n c e m u s t s h o w t h a t , i n a d d i t i o n t o t h e p a s s c r i t e r i a , t h e l e a r n e r i s a b l e t o :T o a c h i e v e a d i s t i n c t i o n g r a d e t h e e v i d e n c e m u s t s h o w t h a t , i n a d d i t i o n t o t h e p a s s a n d m e r i t c r i t e r i a , t h e l e a r n e r i s a b l e t o :P 6p r o d u c e a n s w e r s t o t w o p r a c t i c a l e n g i n e e r i n g p r o b l e m s i n v o l v i n g t h e s i n e a n d c o s i n e r u l eP 7u s e s t a n d a r d f o r m u l a e t o f i n d s u r f a c e a r e a s a n d v o l u m e s o f r e g u l a r s o l i d s f o r t h r e e d i f f e r e n t e x a m p l e s r e s p e c t i v e l yP 8c o l l e c td a t a a n d p r o d u ce s t a t i s t i c a l d i a g r a m s , h i s t o g r a m s a n df r e q u e n c y c u r v e sP 9d e t e r m i n e t h e m e a n , m e d i a n a n d m o d e f o r t w o s t a t i s t i c a l p r o b l e m s a n d e x p l a i n t h e r e l e v a n c e o f e a c h a v e r a g e a s a m e a s u r e o f c e n t r a l t e n d e n c yP 10 a p p l y t h e b a s i c r u l e s o f c a l c u l u s a r i t h m e t i c t o s o l v e t h r e e d i f f e r e n t t y p e s o f f u n c t i o n b y d i f f e r e n t i a t i o n a n d t w o d i f f e r e n t t y p e s o f f u n c t i o n b y i n t e g r a t i o n .NIT 18ATHEMATICS FOR ECHNICIANSEssential guidance for tutorsDeliveryThis is a core unit and should be delivered at an early stage of the qualification. It is essential that learners are made aware of the importance of this unit by applying the mathematical concepts to engineering problems whenever possible. It may be beneficial for learners to study Unit 5: Electrical and Electronic Principles and/or Unit 6: Mechanical Principles and Applications concurrently with this unit. Where this is done, assignments can be designed to cover aspects of more than one unit. Before starting this unit, learners should be able to demonstrate proficiency in basic mathematical concepts and the use of an electronic scientific calculator to carry out a variety of functions. As a guide to the level required, tutors should consult Unit 4: Mathematics for Engineering Technicians in the Edexcel Level 2 BTEC First Certificate and First Diploma in Engineering.The learning outcomes are ordered logically and could be delivered sequentially. The use of algebraic methods is required before further skills can be developed and used within the unit. Much of the learning outcome 1 can be practised in pure mathematical terms however, tutors could emphasis where these methods would be applied in an engineering context. Obviously much practise in these methods will prove a valuable foundation for the rest of the unit.Once learners have mastered most of these methods, learning outcome 2 gives opportunities to apply these skills when solving circular and triangular measurement problems. The application of these skills should reflect the context/area of engineering that learners are studying. Formulae do not need to be remembered but correct manipulation of the relevant formulae is very important in solving these problems. Learners should have plenty of practise when drawing graphs for learning outcome 1 and sketching trigonometric functions in learning outcome 2.During the delivery of this unit there should be opportunities for learners to use statistical data that they have collected from engineering contexts or situations. It is much better to put statistics, required by learning outcome 3, in an engineering context than use generalities such as learners’ height etc.Again, for learning outcome 4 opportunities to practise differentiation and integration must be given to ensure learners understand these activities within the range of the content and before they are given assessment activities. The range of these calculus techniques are listed within the content.Note that the use of ‘eg’ in the content is to give an indication and illustration of the breadth and depth of the area or topic. As such, not all content that follows an ‘eg’ needs to be taught or assessed.AssessmentThe assessment strategy used will need to cover all the learning outcomes and associated pass criteria but not necessarily all the topics included in the unit content.6NIT 18ATHEMATICS FOR ECHNICIANS Criterion P1 may be best assessed in the form of a short written test and could possibly also include criterion P3.P2 could be assessed through an assignment using data from either Unit 5: Electrical and Electronic Principles and/or Unit 6: Mechanical Principles and Applications, which ideally would be delivered concurrently with this unit. If this not possible, learners should be given a range of data sufficient for them to plot the graph and work out the gradient, intercept and the equation. Data forcing them to draw the line of best fit, as opposed to a set of points directly on the graphical line, might be most appropriate.For P4 learners could be given a range of different values and assessed by an assignment or a short formal test. The problems given should collectively cover radian, sine, cosine and tangent functions. When considering the content part of this learning outcome it is important that these problems give the learner the opportunity to convert multiples of π radians to degrees and vice versa. The circular measurement problems also need to cover the length of an arc and area of a sector as well as areas and angles measured in radians. Obviously the triangular measurement problems are more basic and only expect application of the three functions.P5 requires learners to sketch each of the three trigonometric ratios and this is probably best done as a classroom exercise. Similarly, P6 could take the form of a written assignment where learners must produce answers to two practical engineering problems involving the sine and cosine rule (eg calculate the phasor sum of two alternating currents and evaluate the resultant and the angle between two forces).Criterion P7 requires learners to calculate the surface areas and volumes for three different regular solids. This could be achieved through an assignment or perhaps by combining it with other criteria in a short formal test.An assignment could be used for P8 where learners collect meaningful data (eg classification of workers within their company) and display this information using different graphical methods (eg bar charts). They also need to produce a histogram and plot frequency curves (eg resistance values of 100 resistors or external diameter of pins).For P9 learners must provide evidence that they are able to determine and then explain the relevance of the mean, median and mode for a set of discrete and grouped data (eg time taken to produce components on a machine rounded to the nearest ten seconds and the 100 resistor values or diameters of pins from P8). This could be done by an assignment. P10 may be assessed through a short formal test, with learners being given a list of the standard differential coefficients and integrals to use.For M1 learners will need to provide evidence that they can solve a pair of simultaneous linear equations in two unknowns (eg equations formed after the application of Kirchhoff’s laws, power transmitted for different belt tensions in a mechanical system). It would be appropriate to use the same assessment method and instrument as P2, possibly combining these two criteria as one assessment activity. M2 could also be assessed by assignment as it requires learners to evaluate the roots of a quadratic equation by factorisation and by the formula method (eg evaluation of an equation formed after the realisation of a practical situation).7NIT 18ATHEMATICS FOR ECHNICIANSBoth the distinction criteria could be assessed through a written assignment. For D1 learners need to apply graphical methods to the solution of two engineering problems involving exponential growth and decay (eg growth of voltage in a capacitor, radioactive decay, application of Taylor’s tool life equation C = VT n) and then analyse the results by applying the appropriate method of differential calculus to check the results.D2 requires learners to demonstrate that they can accurately evaluate two engineering problems involving definite integration (eg area under a velocity-time graph, area under a voltage-current graph).Links to National Occupational Standards, other BTEC units, other BTEC qualifications and other relevant units and qualificationsThis unit has strong links with units from the BTEC Nationals in Engineering.It provides learners with the mathematical basis for all other units within the BTEC National qualification and leads to further study at BTEC Higher NationalCertificate/Diploma level.Essential resourcesLearners will need to possess an electronic scientific calculator and have access to software packages that support understanding of the principles and their application to engineering.Indicative reading for learnersTextbooksBird J — Engineering Mathematics, Fourth Edition (Newnes, 2003) ISBN 0750657766 Tooley M and Dingle L — BTEC National Engineering (Butterworth-Heinemann, 2002) ISBN 07506516608NIT 18 ATHEMATICS FOR ECHNICIANS9Key skillsAchievement of key skills is not a requirement of this qualification but it isencouraged. Suggestions of opportunities for the generation of Level 3 key skills evidence are given here. Staff should check that learners have produced all the evidence required by part B of the key skills specifications when assessing thisevidence. Learners may need to develop additional evidence elsewhere to fully meet the requirements of the key skills specifications.Application of number Level 3 When learners are :They should be able to develop the following key skills evidence : • evaluating solutions tomathematical, scientific and engineering problems • producing graphical solutionsto problems involving statistical and scientific data.N3.1 Plan an activity and get relevant information from relevant sources. N3.2Use this information to carry out multi-stage calculations to do with: a amounts or sizes b scales or proportion c handling statistics d using formulae.N3.3Interpret the results of your calculations, present your findings and justify your methods.。
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LEVEL 3 上学期
课程目标：积累词汇
LEVEL3是为学习布朗英语第三阶段的儿童所设计，以及针对学前4-5岁儿童所设计。
这个阶段是儿童自我意识迅速发展的阶段，基本上能对大部分简单句按句法进行正确理解，还能用完整句子较连贯地讲述自己经历的事和图片上的内容，会有表情地朗诵儿歌和复述故事。
因此课程中的主题故事内容、情景表达以及多元游戏设计更加丰富，所提供的语言表达也相应更长。
学期内容大纲
学期教学计划 月 Number Title 课时安排 时长 Number Title
Functional Objectives Content Description BOOK 1
My
Presents
我的礼物 Counting 以礼物盒的形式展现，学习动物名称和点数，学习个数的概念。
BOOK 2 Four
Seasons
Park
四季公
园
Talking about season and weather 参观四季公园，学习各季节名称，学习表达天气，学习各季节的特征。
BOOK 3
The Color
World
多彩的世界 The names of the week Asking & answering about one's favorite color 以动物参观颜色乐园的故事形式展现主题，学习各颜色的代表事物，学习颜色单词和对种颜色喜好的表达方式，学习与颜色有关联的事物名称。
BOOK 4 A Naked
Santa
Claus 赤裸的圣诞老人！
Talking about clothes at special occasions 以圣诞节送礼物的形式展开主题故事，学习服装名称以及感受相互交换礼物与人分享的快乐。
BOOK 5 Stop, Cat!
快停下，猫咪！ The names of the
family members
The names of the room in house.
观看猫咪的一系列“闯祸”，学习家庭成员的称呼和家庭房间的称呼；学习“在什么地方”的表达。
学会人和动物友好相处。
主题内容大纲
BOOK 1
BOOK 4
主题教学计划（参考）
Level3 Book1 My Presents。