sbs3试题(1)
【推荐下载】宝钢英语三级试题-范文word版 (13页)
本文部分内容来自网络整理，本司不为其真实性负责，如有异议或侵权请及时联系，本司将立即删除！== 本文为word格式，下载后可方便编辑和修改！ ==宝钢英语三级试题篇一：宝钢三级英语训练与提高作业及考试1. ___________ a good teacher, she passed the exam.Thank forThank toThanks forThanks to2. By its Royal Charter, the British Council is____ to promote cultural, educational and technical cooperation between Britain and other countries.called incalled offcalled upcalled upon3. Nowadays I usually stay in bed until late. But when I had a job, I ____________ early.could get upused to get upused to getting upwas used to get up4. They were arguing but ____________ when someone came into the room.broke downbroke offbroke outbroke up5. Nobody is childish enough to ______ everything he sees on TV as true.acceptbelievelooktake6. It is good to have a friendly community around me when I am living __abovealonelonelysingly7. It ____________ Jane and Mary who won the gold medal for the mathematics contest.has beenhave beenwaswere8. The percentage of U.S. adults that are bicycling ____________ steadily.are increasingincreaseis being increasedis increasing9. I am sorry that I have been so long in sending you the photos. I had the film only last week.cleanedprocessedproducedwashed10. Universities generally ____________ their students from among the high school graduates.chooseprovidereceiveselect11. Will he participate __________ the coming Art Festival?atinonwith12. He has three sons, the youngest of ____________ graduated from the Business College last year.themthosewhowhom13. Tom was busy making arrangements ____________ a distinguished writer to give a talk on modern literature at the town library.atfortowith14. He saved the drowning child at the ____________ of his own life.costexpensepricevalue15. The doctor limited the amount of food ____________ to the man at his meals, but still his weight increased.givinghad givenwould be given16. Children all over the world start putting words together at __ the same age, and follow very similar paths in their speech development.approximatelymerelyscarcelysimilarly17. The Gal[ery‘s policy today is to make its collection more __to the public.accessiblefeasiblepossibleworkable18. He ____________ on his promise to tell nobody about this.went backwent bywent downwent in篇二：宝钢三级口语题型篇三：公共英语三级考试阅读与翻译试题训练(全8)Democracy and personal liberty are not limitless， and they are under the control of certain conditions. It is known that in most parts of the world， the relation between population and resources is already unfavorable and will probably become even more unfavorable in the future.民主和个人自由并非没有界限，而是受到某些条件的制约。
SBS朗文国际英语教程第3册-学生-练习册
4. Is the food at this restaurant spicy? a. Yes, it isn’t. b. Yes, it does. c. Yes, it is.
5. Are your children good athletes? a. Yes, I am. b. Yes, they are. c. Yes, they do.
6. Do you and your girlfriend like to cook? a. Yes, she does. b. Yes, they do. c. Yes, we do.
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6. A. I’m jealous of my classmates. They speak English very well, and I
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English clearly, but you’re a good
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7. My sons drive taxis. They’re both taxi
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1. You ski well. You’re a very good
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2. We act in plays and movies. We’re
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5. My children love to skate They’re
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sbs三步法方程式
sbs三步法方程式摘要：1.介绍SBS三步法方程式背景及意义2.详细解析SBS三步法方程式各步骤3.举例说明SBS三步法方程式在实际生活中的应用4.总结SBS三步法方程式的重要性及局限性正文：随着社会的快速发展，人们越来越注重解决问题的方法和策略。
在这样的背景下，SBS三步法方程式应运而生，成为解决众多问题的有效工具。
本文将详细介绍SBS三步法方程式，包括其背景、具体步骤以及在实际生活中的应用，并对其优缺点进行总结。
SBS三步法方程式，全称“Simple, Better, Step-by-step”（简单、更好、逐步）方程，是一种解决问题和实现目标的有效方法。
该方法将复杂问题分解为若干简单、逐步解决的步骤，以达到事半功倍的效果。
具体来说，SBS 三步法方程式包括以下三个步骤：1.分析问题：首先，要深入分析问题产生的原因、背景和相关信息，确保对问题的理解全面、透彻。
这一步骤的目的是找出问题的根本原因，为后续解决方案的制定奠定基础。
2.制定解决方案：在分析问题的基础上，开始制定解决方案。
这一步骤要求将问题分解为若干个小问题，并通过创意和策略，提出切实可行的解决方案。
解决方案应具有简单、实用、高效等特点，以便于执行和推广。
3.实施与评估：将制定好的解决方案付诸实践，并在实施过程中不断进行评估和调整。
实施过程中要关注进度、资源分配、人员协调等方面，确保方案的有效执行。
同时，要根据实际情况对方案进行适时调整，以实现最佳效果。
SBS三步法方程式在实际生活中具有广泛的应用。
例如，在企业管理中，通过分析企业存在的问题，制定相应的解决方案，并加强实施与评估，有助于提高企业效益。
在个人成长方面，运用SBS三步法方程式制定学习计划、减肥计划等，有助于实现目标。
尽管SBS三步法方程式具有显著的优势，但它在解决问题时也存在一定的局限性。
首先，该方法适用于解决具有一定规律和结构的问题，对于复杂无规律的问题，其应用效果可能会大打折扣。
SBS第三册Chapter3的所有词汇
SBS Chapter 3 Words:1.一月January2.二月February3.三月March4.四月April5.五月May6.六月June7.七月July8.八月August9.九月September10.十月October11.十一月November12.十二月December13.周一Monday14.周二Tuesday15.周三Wednesday16.周四Thursday17.周五Friday18.周六Saturday19.周日Sunday20.今晚tonight21.甜甜圈donut 22.松饼muffin23.欧洲Europe24.天文学astronomy25.宇航员astronaut26.学期semester27.万圣节Halloween28.自由liberty29.不幸的是unfortunately30.失望的disappointed31.直到until32.航班flight33.飞行(v.)fly34.千斤顶jack35.可能(adv.)possibly36.不可能的impossible37.榔头hammer38.螺丝起子screwdriver39.字典dictionary40.梯子ladder41.燕尾服tuxedo42.撰写，创作compose43.情绪激动的emotional44.情绪emotion45.永久地permanently46.亲戚relative47.孤单的lonely48.放松(v.)relax 49.放松的（adj.）relaxed50.放松；消遣(n.)relaxation51.同事co-worker52.退休（v.）retire53.退休（n.）retirement54.想象力imaginationPhrases:1.昨天早上yesterday morning2.昨天下午yesterday afternoon3.昨天傍晚yesterday evening4.昨天晚上last night5.今天早上this morning6.今天下午this afternoon7.今天傍晚this evening8.明天早上tomorrow morning9.明天下午tomorrow afternoon10.明天傍晚tomorrow evening11.明天晚上tomorrow evening12.甜点吃蛋糕have cake for dessert13.唱民歌sing folk songs14.百老汇演出曲目Broadway show tunes15.一个欧洲国家a European country16.穿一套西装wear one’s suit17.在四频道on Channel 418.和某人一起出去go out with sb.19.做洋葱汤make onion soup20.做豌豆汤make pea soup21.上生物课take biology22.下国际象棋play chess23.周末的计划plans for the weekend24.保险公司insurance company25.考虑think about26.在山里徒步旅行go hiking in the mountains27.去滑水go water-skiing28.为她的孩子造一个树上小屋build a tree house for her children29.根据无线电广播according to the radio30.下亲盆大雨rain cats and dogs31.一会儿以后in a little while32.过相当一段时间for a long time33.再次见面see each other again34.出院get out of the hospital35.出狱get out of jail36.看录像watch videos37.超时工作work overtime38.付账单pat bills39.参加一个会议attend a meeting40.溜冰ice skate41.上网浏览browse the web42.做研究do research43.填写某人的收入所得税表格fill out one’s income tax form44.运动，做锻炼work out45.再过十分钟for another tem minutes46.和某人交谈speak to sb.47.给孩子洗澡give the kids a bath48.修理漏气的轮胎fix a flat tire49.问某人借某物borrow sth. from sb.50.借给某人某物（2种）lend sb. sth./lend sth. to sb.51.很高兴做某事be happy to do sth.52.立刻，马上（2种）right away/at once53.修理前台阶fix one’s front steps54.组装某人的新书橱assemble one’s new bookshelf55.写一篇作文write a composition56.调整某人的圆盘式卫星天线adjust one’s satellite dish57.去参加婚礼go to a wedding58.向某人道别say goodbye to sb.59.登上飞机get on a plane60.对…感到激动be excited about61.将来的计划plans for the future62.从事她能找到的任何工作take any job she can find63.在白天during the day64.在晚上at night65.在九月开始上学begin school in September66.又悲又喜be both happy and sad68．开始一段美好的生活have a good life69．安安静静、空空荡荡be quiet and empty70．休假一天a day off71．（将来）某一天some day72．直到那时until then73．您能想象as you can imagine74．看一些杂志read a few magazines75．修理汽车work on one’s car76．为她开个晚会have a party for sb.77．去野营go camping78．徒步旅行几英里hike several miles79．忘却他们所有的烦恼forget about all their problems 80．享受在家的安静的夜晚enjoy quiet evenings at home Structures:1．你能帮我个忙吗？（4种）Could you do me a favor?Could you possibly do me a favor?Could you do a favor for me?Could I ask you a favor?2．当然。
SBS3 期末测试
SBS 3 Final ExaminationI Listening1. a. personality2. a. sports3. a. academic interestsb. background b. culture interests b. outlook on life4. a. personality5. a. sports6. a. cultural interestsb. background b. academic interests b. outlook on lifeII Put Chinese into English and English into ChineseIII Write the questions1.They are going to fix their bookcase.2.They arrived by train.3.We’ll be staying until Monday.4.He has already finished his homework. (一般疑问句)5.They have been watching TV for three hours.(否定句)6.We’re arguing with our landlord.7.Tom does his homework every day.(否定句)8.Yang Li wei was born in Liaoning Province.9.he is going to watch a ballet.10.He ate three burgers because he was hungry.VI Fill in the blanks with the right form of the word.1.Henry _______ already _________(have) a problem with his new cell phone.2.Tom is reading his e-mail. He _________ (read) it for half an hour.3.My son ____________ (study) English since he got home.4.Our dogs are barking. They __________ (bark) all afternoon.5.___________(swim) is a good way to relax.6.Why do you keep on _________(eat) junk food?7.I’ve decided ____________ (stop) interrupting people.8.Rita thinks ____________(do) exercises is a good way to start the day.9.By the time Tom got to the station, it ____________ already ____________(start).10.I wrote a letter to my mum last night because I ___________ (write) to her fora few weeks.V Choose the best answer1. I can never remember Tom’s address. I should write ___________.A. down itB. it downC. them down2. I can’t find my socks. Could you help me ______________?A. look for itB. look for thenC. look them for3. I’ll finish my homework in a little while, and I’ll _____________.A. hand it inB. hand in itC. hand it out4. I’m wearing new shoes today, and ___________ my brother.A. so doesB. neither isC. so is5. Janet can’t skate, and her brother _____________.A. can’t eitherB. can’t tooC. neither c an6. I’m not very athletic, and ___________ my wife.A. so isB. neither isC. neither does7. What do you _____________ the film? It’s great.A. talk aboutB. wait forC. think of8. The question is vey difficult, __________ they can answer.A. butB. becauseC. so9. What are you going to do __________ holiday?A. inB. onC. with10. The teacher knocked at the door but __________ answered.A. everybodyB. nobodyC. anybodyWhat does it mean?11.What’s your present occupation?A.What do you do now?B. What are you going to do?C. What did you do when you were young?12.I’ve decided to ask for a raise.A.You should speak to your landlord.B.You should speak to your boss.C.You should speak to your instructor.13.My mother is going to mend my socks.A.She’s going to fix them.B. She going to wash them.C. She’s going to send them to my sister.14.Could I ask you a favor?A.I want to help you.B. I want to give you something.C.I need your help.15.My brother has a black eye.A.He painted his eye.B. He’s wearing dark glasses.C. He hurt his eye.16.My mother is looking forward to her retirement.A.She’s happy about her new job.B.She wants t buy new tires for her car.C.Soo n she won’t have to go to work every day.17.It’s a very emotional day for Janet.A.She’s going to work.B. She’s getting married.C. She’s studying.18.I’m going to fill out my income tax form.A.I’m going to return it.B. I’m going to read it.C. I’m going t o answer the questions on the form19.They chatted online yesterday.A. They used a cell phone.B. They used a computer.C. They used a fax machine.20. Every day I practice ballet.A. I sing every day.B. I play the violin every day.C. I dance every day. VII ReadingThis is a famous story about an old man and his donkey. This old man livedin a village in a warm country a long time ago.One day a young man came to the old man’s house and said, “Can I use your donkey today, please? My two donkeys are ill, and you’re not using yours.”The old man knew this young man well. The young man was not kind to animals and often ht his donkeys. So his donkeys were often ill. The old man did not want to say “yes”, but he could not say “no” because he was very poli te. So he said, “I’m sorry, but my donkey isn’t here. My son is using it.”The man did not believer this because the old man’s son had three donkeys. Then the old man’s donkey made a loud noise and the young man heard it. The young man was angry and said, “I can here the donkey in your garden. How can you say it isn’t here.” This was a difficult question, but the old man always had an answer for difficult questions He looked at the young man and said, “Who do you believe? Me or the donkey?”1.The young man’s donkeys were ___________.A. not at homeB. not very wellC. happyD. sorry2. The young man was __________ with animals.A. carefulB. cleverC. not goodD. good3. The old man wanted to ____________.A. be politeB. say “yes”C. use his donkeyD. say “Good-bye”4. The old man’s so n didn’t really have ___________.A. the old man’s donkeyB. three donkeysC. any donkeysD. any animals5. The young man thought the old man’s answer was ___________.A. not trueB. not politeC. not cleverD. rightAre you looking for something fun and would you like to help other peoplein your free time? Then join us. We have job s for people of all ages. Anyone from twelve-year-old children to 80-year-old people, can become one of us.You can help people in many ways. Schools need help with taking care of children while parents are working. Hospitals need us to look after children while their parents see a doctor. Animals lovers can take care of those dogs and cats without homes. There is something for everyone. If everyone helps out a bit, we’ll all have a better world to live in.Interested? Call us at 2345678 or visit our website: http:// 1.This passage is ____________.A. a storyB. an adC. a reportD. a play2. Who can become a member of that group?A. People form 12-80B. All young people.C. People form different ages.D. All kinds of people3. What can you do after joining the group?A. Help patients in hospitals.B. Help children in schools.C. Take care of homeless animals.D. Help people in many ways.4. If you want to join the group, you should ____________.A. call them or visit themB. write an email to themC. call them or visit their website.D. call them or write to them5. From the passage we can infer you can get ________ if you join the group.A. moneyB. presentC. payD. funVII CompositionAn important decision you had to make(first, second, then, finally…)。
《建筑材料》(第三版)综合试题2份(附答案)
《建筑材料》（第三版）综合试题1（考试时长：100分钟）一、填空题（20个空，每空1分，共20分）1.胶凝材料按化学成分的不同分为无机胶凝材料和有机胶凝材料，按硬化条件的不同分为气硬性胶凝材料和水硬性胶凝材料。
2.每袋水泥的标准重量为50 kg。
水泥抽样送检的样品总质量不少于12 kg。
3.混凝土中，集料间的空隙由水泥浆来填充，集料的表面由水泥浆来包裹。
4.混凝土中的水泥浆，在硬化前起润滑作用，赋予混凝土拌合物具有流动性。
5.混凝土立方体抗压试件每组3个。
标准养护条件温度是20±2℃，相对湿度≥95%。
6.砌筑砂浆的和易性包括流动性和保水性两个方面。
7.烧结砖中的欠火砖和过火砖以及螺旋纹砖、暗哑砖、酥砖都属于不合格品。
8.若钢材的原始标距为100mm，断后标距为125mm，则该钢材的断后伸长率为25%。
9.在常温下对钢材进行拉、拔、轧、刻痕等的过程称为冷加工。
10.评价材料保温隔热性的指标是导热系数。
评价材料吸声性的指标是吸声系数。
二、判断题（15小题，每小题1分，共15分）（×）1.建筑材料技术标准按其所起的作用不同分为强制性标准和推荐性标准两类。
（√）2.有效成分含量少、产浆量少、残渣多、利用率低的石灰是欠火石灰。
（√）3.石灰在使用前一般需要先进行熟化处理。
（√）4.水化热大的水泥对大体积混凝土不利，但对冬期施工有利。
（√）5.硬化后的水泥石是由水化产物、未水化完全的水泥颗粒、孔隙水和孔隙组成。
（×）6.石子的压碎指标值越大，说明石子越坚固。
（×）7.若混凝土拌合物过于干硬，可增加用水量，以加大混凝土的流动性。
（×）8.水泥用量越多，水泥强度越高，混凝土的性能越好。
（×）9.普通混凝土的强度随水灰比的增大而提高。
（√）10.钢筋混凝土中主要利用钢筋承受拉力，利用混凝土承受压力并保护钢筋。
（√）11.水泥石灰混合砂浆的和易性比水泥砂浆好。
SBS-3参考手册中文版
BaseStation参考手册页码4/ 93 目录概述 (6)介绍 (6)惯例文件 (6)产品描述................................................................................................... . (6)更多信息 (6)入门指南 (7)用USB连接到电脑 (7)用以太网连接 (7)用以太网连接SBS-3 (7)SBS-3前面板LED指示灯描述 (9)SBS-3 后面板连接 (10)SBS-1ER, SBS-1E 前面板LED指示灯 (11)SBS-1 前面板LED指示灯 (11)SBS-1ER 后面板连接................................................................................................. ............... 12. SBS-1E 后面板连接. (13)SBS-1 后面板连接...................................................................................................... .. (13)BaseStation软件参考 (14)屏幕布局 (14)“雷达”屏幕 (16)主菜单 (18)文件菜单 (18)编辑菜单........................................... .. (19)雷达菜单 (19)飞行器菜单 (30)设置菜单................................................................... .. (33)帮助菜单 (53)飞行器清单 (54)飞行器清单显示项 (54)飞行器清单的使用 (56)依据客户需要定做的飞行器清单 (57)工具栏 (58)缩放直径选择器 (58)缩放直径滑块 (58)保存视图选择器 (58)当前位置选择器 (58)侧栏 (60)无线电接口 (61)SBS-3上SDR接收机的使用 (61)什么是软件定义的无线电 (61)SBS-3上SDR的介绍 (61)SDR控制面板的使用 (62)音频混频器的使用 (66)内置的无线电工具栏和菜的使用................................................................... . (68)ACARS信息的接收 (69)AIS信息的接收..................................................................................... . (72)SBS-1ER上内置无线电的使用 (73)按用户制定的内置无线电 (73)内置无线点的使用 (73)SBS-3 SBS-1E数字音频流的使用 (78)音频流的先进设置 (78)外部无线电接口 (80)BaseStation参考手册页码5/ 93外部无线电接口的授权 (80)按照用户制定的外部无线电界面 (80)外部无线电界面的使用 (80)SBS-3 以太网设置 (83)SBS-3的独立操作................................................................ .................................... (85)独立的数据传送专线 (85)SDRS的独立操作 (87)BASESTATION报告机 (88)介绍 (88)报告机的使用 (88)主屏幕 (88)菜单.................................................................................................................. . (90)BASESTATION记录器 (92)1概述1.1介绍最新版本的BaseStation(1.2.3.175)是为SBS-3所更新的，但是也可以同SBS-1eR, SBS-1e and the classic SBS-1使用，尽管不是所有的功能都适用。
【免费下载】SBS3结课试题
SBSⅢ Final Exam Ⅰ. Vocabulary(1*20=20):1.指挥交通2.抱怨3.要求加薪4.失声5.认识到6.只看不买7.表演8.去打保龄球9期待10.害怕的11.work overtime12.parking space13.turn off14.do over15.rehearse16.twist my ankle17.impossible______18.invitation19.go canoeing20memorizeⅡ.Choose the correct answer.(1*30=30)() 1. My wife is very dizzy.A. I’m glad to hear that.B. How long has she been feeling sick?C. I guess she has a lot of things to do.() 2. Peter and Nancy are vegetariansA. They’ve quit eating vegetables.B. They’ve stopped planting flowers.C. They’ve stopped eating meat.() 3. Andrew avoids talking about politics.A. He doesn’t like talking about politics.B. He enjoys talking about politics.C. He’s learning to talk about politics.() 4. Shirley has worked her way to the top.A. She’s the tallest person in her family.B. She’s the president of her company.C. She works on the top floor of her building.() 5. The people across the street were furious.A. They were embarrassed.B. They were awkward.C. They were very angry. () 6. What’s your present occupation?A. What do you do now?B. What are you going to do?C. What did you do when you were young?() 7. This is my father-in-law, Mr. Kramer.A. He just graduated from high school.B. He just retired.Chinese Name English Name Final ScoreC. He’s seventeen years old.() 8. My mother is going to mend my socks.A. She’s going to fix them.B. She’s going to wash them.C. She’s going to send them to my sister.() 9. You should stop gossiping.A. You should stop interrupting people.B. You should stop bumping into people.C. You should stop talking about people.() 10. I’ve decided to ask for a raise.A. You should speak to your landlord.B. You should speak to your boss.C. You should speak to your instructor.() 11. Dr. Wu has a lot of patients.A. That’s true. She never gets angry.B. I know. She’s a very popular doctor.C. That’s true. She never gets sick.() 12. My Uncle Gino has an Italian accent.A. He bought it when he went to Italy.B. He wears it all the time.C. Everybody knows he’s from Italy.() 13. He has to ___________ his books and his clothes.A. put awayB. throw awayC. put on() 14. He has to ___________ his printer and his computer.A. fill outB. hook upC. take out(4) 15. He has to __________ the moving truck he rented.A. take outB. take backC. take away() 16. She’s going to __________ her parents and tell them the news.A. wake upB. drop offC. look up to () 17. She’s going to _________ all her friends.A. call offB. call upC. call on() 18. They have to __________ their apartment.A. clean upB. take outC. hang up() 19. They have to _________ all their old newspapers.A. throw outB. hook upC. take down () 20. I’ve decided __________ a motorcycle.A. buyB. buyingC. to buy() 21. Have you ever considered____________?A. to moveB. movingC. move() 22. I’m thinking about __________ on a diet.A. goingB. to goC. go() 23. You can’t keep on_____________ the furniture so often.A. rearrangeB. rearrangingC. to rearrange () 24. He tried to quit __________, but he couldn’t. He still worries about everything.A. worryB. worryingC. to worry() 25. I learned ______________ English when I was young.A. to speakB. speakingC. speak() 26.Carol tries to avoid____________ in the sun.A. to sitB. sittingC. sit() 27.______________TV is my favorite way to relax.A. to watchB. watching C watch() 28. The floor is wet! How long has the ceiling been_______________?A. leakingB. leakedC. to leak() 29. I’m a little worried. I’ve never _______________ in a marathon before.A. runB. been runningC. ran() 30. Alexander, your cell phone _____________since we started class!A. has rungB. has been rungC. has been ringing Ⅲ.Fill the blank. (1*15=15)1.Has your father ________ (buy) a new car?Yes, he has. He _________ (buy) it last month.2.The boy _________ (go) to the country with his parents last Saturday.3.Have you ________ (be) to that village?Yes, I have. I _______ (go) there last Saturday.4._______he ________(want) to go there with us?Yes, he did.5.Can you __________(send) this letter for me?6.A: Are you going to take your vitamins?B: ____________ already __________ (take) them.A: Really? When?B: ______________them before breakfast.How about you? ________ you ____________ yours?A: Yes, I ________. I __________mine when I got up.Ⅳ.Complete the sentences. (1*10=10 )so too neither either1.I’m wearing new shoes today , and ____________ my brother.2.I won’t be able to come to the meeting tomorrow, and ____________ Barbara.3.I was bored during Professor Gray’s lecture, and my friends_____________.4.Janet can’t skate, and her brother__________________.5.I’ve been taking guitar lessons for years, and __________ my sisters.6.David worked overtime yesterday, and his wife_________________.7.Louise has never been to Europe, and _________________ her husband.8.I want to complain to the landlord, and _______________my neighbors.9.I’m not very athletic, and ________________ my wife.10.Maria did well on her science test, and _________________ her sister.Ⅴ. Reading(1*5=5)Until a few years ago, only boys could become students at the university of Ruritania （鲁里坦尼亚大学）. Later the university decided to take girls in. But one of the teachers, Mr Goller, was not delighted at all. He had not wanted to let girl students in.Well, when the girl students came to his lessons for the first time, he still began with the word. For him the girls were just not there. Then one day there was only one boy in his class among a lot of girls. For a moment, Mr Goller didn't know what to do. Then he began, “Sir! ”Finally a terrible day came when there were no boys in his class He came into the room, looked at the girls and said, “Oh, nobody's here today!” he turned and went out without giving his lessons.[ ]1．Several years ago, ______. A．there was no girl studying in the university. B．Mr Goller didn't teach in the university C．the university let girl students in D．most of the students in the university were boys.[ ]2．Mr Goller usually said “______”when he began his lessons. A．Sir B．Good morning C．Gentlemen D．Hello[ ]3．When the girls came to his lessons, Mr Goller was ______. A．surprised B．afraid C．glad D．unhappy[ ]4．The writer wants us to know how Mr Goller ______. A．agreed to let the girls in B．didn't like his teaching C．always didn't know What to do with the girls D．only liked to teach boy students.[ ]5．We can know from the passage that ______. A．the boy students didn't enjoy Mr Goller's lessons B．we will not see the girl students in Mr Goller's class. C．Mr Goller was loved by his studentsD．Mr Goller will not work in the university.Ⅵ.Oral Test (30)Scores Dialogue10Reading10Answers andQuestions10。
sbs三步法方程式
sbs三步法方程式摘要：一、SBS 三步法简介1.SBS 三步法的概念2.SBS 三步法的发展历程3.SBS 三步法在教育领域的应用二、SBS 三步法的具体内容1.Step 1: 确定学习目标2.Step 2: 设计学习活动3.Step 3: 实施与评估学习活动三、SBS 三步法的优势与局限1.优势a.提高学习效果b.培养自主学习能力c.增强学习动力2.局限a.适用范围有限b.需要专业指导c.实施难度较高四、SBS 三步法在我国教育实践中的应用与反思1.应用现状2.面临挑战3.未来发展趋势正文：SBS 三步法是一种以学生为中心的教育方法，其全称为“Self-Determined Learning with a Three-Step Formula”，即自我决定学习三步法。
该方法由美国心理学家Roger H.Goddard 于1986 年提出，旨在帮助学生通过自我决定、自主学习的方式，提高学习效果和培养自主学习能力。
在过去的几十年里，SBS 三步法在全球范围内得到了广泛的应用和推广，尤其在教育领域取得了显著的成效。
SBS 三步法的核心思想是让学生成为学习的主体，教师则扮演指导者和支持者的角色。
具体来说，SBS 三步法包括以下三个步骤：Step 1: 确定学习目标。
在这一阶段，学生需要明确自己要学习的内容和要达到的目标水平。
为了确保目标的具体性和可衡量性，学生需要将目标细化成一系列的小目标或任务。
Step 2: 设计学习活动。
在这一阶段，学生需要根据自己的学习目标，设计合适的学习活动。
这些活动可以包括阅读教材、观看视频、小组讨论、实践操作等。
教师在此过程中主要负责提供指导和建议，帮助学生制定有效的学习计划。
Step 3: 实施与评估学习活动。
学生按照设计好的学习活动展开学习，并在学习过程中对自己的学习效果进行评估。
教师在此阶段需要关注学生的学习进度和学习困难，及时提供支持和帮助。
SBS 三步法的优势在于它能够提高学生的学习效果、培养学生的自主学习能力和增强学生的学习动力。
SBS 3 单元测试题及答案
HAMPSON ENGLISHSide By Side 3Achievement TestName: _______________School: _______________单元测试题，仅供内部使用。
Unit 1 Achievement TestScore: _______ I.Vocabulary. Complete the sentences. (10 points*5=50 points)actor player skier swimmerdancer singer typist violinistdriver skater teacher instructor1. You ski well. You’re a very good _________.2. Sally is an accurate _________, and she types fast.3. My sons drive taxis. They’re both taxi __________.4. Jeff practices the violin every day. He wants to be a professional ________.5. I really like to go swimming with her. She’s a very good ________.II.Grammar. (10 points*5=50 points)1.---Oliver Jones is an excellent composer.---I agree. He _______ beautifully. I think _______ very talented.A. composes, he’sB. compose, he’sC. composes, he has2.I know you _____ like to drive with me because you think _______ a terrible driver.A. didn’t, I’sB. doesn’t , I’mC. don’t, I’m3.---Hi. What are you doing?---I’m ______ a movie _____ TV.A. watching, onB. watching, atC. watches, on4.---Oh. I don’t want to disturb you. ____ Anna busy?---Yes, she is. __________ a bath.---I’ll call back later.A. Are, She’s takingB. Is, She takesC. Is, She’s taking5.I’m helping____ my neighbors _____ their garden.A. at, withB. /, withC. /, toScore: _______I.Vocabulary. Match the words and the sentences. (10 points*5=50 points)1. I didn’t finish my sandwich today because I wasn’t ______. scared2. She didn’t do well on the test because she wasn’t ______. hungry3. I covered my eyes during the movie because I was ______. embarrassed4. The students fell asleep in the class because they were ______. boredprepared5. I’m ashamed to look at them straight in the eye because I was______.II.Grammar. (5points*10=50points)Herbert (have) ____ a very bad day yesterday. He usually getsup early, but yesterday morning he (get up) ____ very late! He (eat)____ breakfast quickly, (rush) ____ out of the house, and (run) ____to the bus stop. Unfortunately, he (miss) ____ the bus. He (wait) ____ for ten minutes, but there weren’t any more buses, so he (decide) ____ to walk to his office. He (arrive) ____ at work two and a half hours late! He (sit) ____ down at his desk and began his work.Score: _______I.Vocabulary. What does it mean? (10 points*5=50 points)1. Every day I practice ballet.a. I sing every day.b. I play violin every day.c. I dance every day.2. Rita did very well on her exam.a. She’s happy.b. She’s anxious.c. She’s sad.3. Mr. Smith is complaining to his boss.a. He’s talking about his boss, and he’s upset.b. He’s talking to his boss, and he’s happy.c. He’s talking to his boss, and he’s upset.4. My brother has a black eye.a. He painted his eye.b. He’s wearing dark glasses.c. He hurt his eye.5. They chatted online yesterday.a. They used a cell phone.b. They used a computer.c. They used a fax machine.II.Grammar. (10 points*5=50 points)1. ---Will Donald be home this afternoon?---No, he ____. He ______ at his health club.A. won’t , will be working outB. won’t, will working outC. not, will work out2. ---That one is mine. It isn’t _____. _____ is next to those doors.A. yours, YouB. your’s, Your’sC. yours, Yours3. ---I’m afraid my landlord ________our broken doorbell.---Yes, ______. He’ll fix it as soon as he can.A. won’t fix, he won’t.B. won’t fix, he willC. will don’t, he will4. ---Are you and your family going to go to Europe this summer?---No, we ____. We are ________Hawaii this summer.A. won’t, going to go toB. aren’t, going toC. aren’t, going to go to5. --- I’m sorry. I can’t talk right now. I’m ____ the kids a bath.--- How much longer ____________ them a bath?A. giving, will you be givingB. giving, be you givingC. give, will you giveScore: _______ I.Vocabulary. Complete the sentences. (10 points*5=50 points)hasn’t cleaned haven’t taken hasn’t read haven’t danced haven’t flown1. --- Are you excited about your vacation?---Yes, I am. I __________a vacation in a long time.2. ---I think Timmy watches too much TV.---You’re right. He __________a book in a long time.3. ---Susie’s room is very dirty.---I know. She __________ it in a long time.4. ---Are you nervous?---Yes, I am. I _________ in a helicopter in a long time.5. ---Ouch!--- Sorry. I _________ in a long time.II. Grammar. (10 points*5=50 points)spoke spoken fed broken calledA: I think I forgot to do something, but I can’t remember what I forgot to do.B: Have you ___1___ to the landlord about our ___2___ light?A: Yes. I have. I ___3___ to him this morning. He said we should call an electrician. B: Have you ___4___ them?A: Yes, I’ve already called them.B: Have you ___5___the dog yet?A: Uh-oh! That’s what I forgot to do!Score: _______I.Vocabulary. Complete the sentences. (10 points*5=50 points)1.I’ve been _______ since I fell down and hurt my head.A. dizzyB. feverC. stiff2.I haven’t been able to eat since yesterday. I feel ______.A. nauseousB. acheC. measles3.He’s been a ______ since he graduated from cooking school.A. engineerB. chefC. musician4.Patty has had _______ since she was a teenager.A. short hairB. long hairC. curly hair5.My brother has been interested in _______ for the past eleven years.He’s always wanted to an astronaut.A. jazzB. geographyC. astronomyII. Grammar. Complete the sentences. (10 points*5=50 points)1.You’ve been roller-blading _______early this morning!A. sinceB. for2.---How long have you wanted to be an actor?---I’ve wanted to be an actor _____ I was in college.A. sinceB. for3.My grandparents have owned this house for _________.A. a long timeB. many years ago4.---Do you and your husband still _______ at your health club every day?---No. We haven’t done that_______.A. exercise, for a yearB. exercised, since a year5.Before he moved to Brazil, Professor Baker _____ French. Now he teachesEnglish. He ________ English for the past two years.A. taught, teachesB. taught, has taughtScore: _______ I.Vocabulary. Complete the sentences. (10 points*5=50 points)cold showers apartment ceiling peeling refrigerator Mr. and Mrs. Banks have been having a lot of problemsin their _______ recently. For several weeks their bedroom_______ has been leaking, their ________ hasn’t beenworking, and the paint in their hallway has been ________.In addition, they have been taking _______since last weekbecause their water heater hasn’t been working.II.Grammar. (10 points*5=50 points)1.---Have you always drunk skim milk?---No. I’ve drunk skim milk _______________.A. since I went on a diet.B. for two years ago.2.---How long has your little girl been crying?---She’s been crying for _______.A. early this morningB. twenty minutes.3.---Anthony looks tired. What has he been doing?---He’s __________ sit-ups since ten o’clock this morning.A. already doneB. been doing4.No wonder he’s tired. He has _______ seventy-five pizzas.A. already madeB. been making5.---I’m nervous. I’m going to do a chemistry experiment tomorrow.---Don’t worry! I’ve _______ chemistry experiments for years.A. been doingB. already doingScore: _______I.Vocabulary. (10 points*5=50 points)1.I _____ to complain, but your loud music is disturbing me.A. hateB. likeC. enjoy2.Tom avoids _______ his apartment whenever he can.A. cleanB. cleaningC. to clean3.My friends and I ________ relaxing on the beach when we go on vacation.A. decideB. practiceC. enjoy4.I’m thinking about ______ on a diet.A. goingB. to goC. go5.You should consider ________ jobs.A. to changeB. changeC. changingII.Grammar. Circle the correct words. (10 points*5=50 points)1. You can’t keep on ________ the furniture so often. You _______ it last weekend!A. rearranging, rearrangedB. rearrange, rearrangedC. to rearrange, rearrange2. I’ve decided to stop ________ about other people.A. gossipB. to gossipC. gossiping3. He tried to quit ________, but he couldn’t. He still worries about everything.A. worryingB. worriesC. worry4. My husband can’t stop _______ asleep at the movies. Every time we go, he falls asleep.A. fallB. fallingC. to fall5. After you practice _______ a few times, you’ll probably swim as well as I do.A. to swimB. swimC. swimmingScore: _______I.Vocabulary. Choose the correct answer. (10 points*5=50 points)1.Ricky has been failing all of his tests this year.a. I know. He missed all his tests.b. I know. He’s been doing very poorly.c. I know. He hasn’t had a bad grade yet.2.Francine dislocated her shoulder.a. Did she find it?b. Whose is it？c. I’m sure it hurt.3.Grandma can’t chew this piece of steak.a. She’s having problems with her feet.b. She’s having problems with her teeth.c. That’s okay. We all makes mistakes.4.I feel terrible. Debbie and Dan broke up last week.a. Was it a very bad accident?b. Do you know anybody who can fix it?c. How long had they been going out？5.Tom, don’t forget to shine your shoes!a. They’re too small.b. You have a job interview today.c. You have a baseball game today.II.Grammar. (10 points*5=50 points)1.The Millers moved out of their apartment building last week. They______there for several years.A. livedB. liveC. have been living2.My wife and I decided to have a picnic in the park last Sunday. We ____ apicnic in the park in a long time.A. haveB. hadn’t hadC. had3.My mother thinks__________ is dangerous.A. wrestleB.wrestlingC. wrestles4.By the time Andrew got to the play, it ________.A. had already startedB. have startedC. has starting5.Bruno practices _________ every day at the gym.A. the boxB. boxingC. boxScore: _______ I.Vocabulary. Choose the right words. (10 points*5=50 points)throw out call up take back turn on take off1.I think we should ______ the air conditioner. It’s getting very hot in here.2.Why don’t you _______ your hat and coat? It’s warm in here.3.Are you ever going to _______these old souvenirs?4.Did you remember to ______ Aunt Clara to wish her “Happy Birthday”?5.You should ______ these library books.II.Grammar. (10 points*5=50 points)1. ---I’m having trouble hooking up my computer.---No problem. I’ll __________.A. hook it upB. hook up itC. hook up2. ---Did your daughter take down the photographs of her old boyfriend?---Yes. She _________as soon as they stopped going out.A. take them downB. took it downC. took them down3. ---I’ve been using my neighbor’s screwdriver all summer.---Don’t you think it’s time to ___________?A. give backB. give back itC. give it back4. ---What should I do with the Christmas decorations?---You should definitely ________.A. take them downB. turn them downC. take it down5. ---Is there any more sugar?---No. We _______. We have to buy some tomorrow.A. used upB. used it upC. used it overScore: _______ I.Vocabulary. Complete the sentences. (10 points*5=50 points)allergic frightened neither dessert lightning1.I’m _______ to milk.2.I’m not going to order ________.3.I’m afraid of thunder and ________.4.---Why do you and your sister look so________?---I’ve never been on a roller coaster before, and neither has she.5.---What are you and your sister arguing about?---She doesn’t want to take the garbage out, and _____ do I.II.Grammar. Circle the correct words. (10 points*5=50 points)6.---Do you live near here?---Yes. I live on Center Street.---Really? ________. What a coincidence!A. So do IB. I’m tooC. So I do7.---I don’t like to practice the piano.---Neither _____________.A. do IB. I doC. I like8.---Can Ricky and I go to the movies tonight?---He should study for his English exam, and ________, too.A. so youB. you doC. you should9.---Why do you and your friends look so upset?---I didn’t do very well on the math test, and ________.A. she did eitherB. she didn’t eitherC. neither didn’t she.10.I’ll be going to college next year, but my brother _________. He ______finished high school yet.A. not, hasn’tB. won’t, didn’tC. won’t, hasn’tIII.Vocabulary. Complete the sentences. (10 points*5=50 points)1. skier2. typist3. driver4. violinist5. swimmerIV.Grammar. (10 points*5=50 points)1-5. A C A C BUnit 2 Achievement TestIII.Vocabulary. Match the words and the sentences. (10 points*5=50 points)1. hungry2. prepared3. scared4. bored5. embarrassedIV.Grammar. (5points*10=50points)had got up ate rushed ranmissed waited decided arrived satUnit 3 Achievement TestScore: _______ III.Vocabulary. What does it mean? (10 points*5=50 points)1. c2. a3. c4. c5. bIV.Grammar. (10 points*5=50 points)1. A2. C3. B4. C5. AJ.Vocabulary. Complete the sentences. (10 points*5=50 points)1. haven’t taken2. hasn’t read3. hasn’t cleaned4. haven’t flown5. haven’t dancedII. Grammar. (10 points*5=50 points)1. spoken2. broken3. spoke4. called5. fedUnit 5 Achievement TestJ.Vocabulary. Complete the sentences. (10 points*5=50 points)1. A2. A3. B4. A5. CII. Grammar. Complete the sentences. (10 points*5=50 points)1. A2. A3. A4. A5. BUnit 6 Achievement TestIII.Vocabulary. Complete the sentences. (10 points*5=50 points) apartment ceiling refrigerator peeling cold showers IV.Grammar. (10 points*5=50 points)1. A2. B3. B4. A5. AUnit 7 Achievement TestIII.Vocabulary. (10 points*5=50 points)1-5 A B C A CIV.Grammar. Circle the correct words. (10 points*5=50 points)1-5 A C A B CIII.Vocabulary. Choose the correct answer. (10 points*5=50 points) 1-5 b c b c bIV.Grammar. (10 points*5=50 points)1-5 C B B A BUnit 9 Achievement TestIII.Vocabulary. Choose the right words. (10 points*5=50 points)1.turn on2.take off3.throw out4.call up5.take backIV.Grammar. (10 points*5=50 points)1-5 A C C A BUnit 10 Achievement TestIII.Vocabulary. Complete the sentences. (10 points*5=50 points)11.allergic12.dessert13.lightning14.frightened15.neitherIV.Grammar. Circle the correct words. (10 points*5=50 points) 6-10 A A C B C。
热塑性弹性体(SBS)的合成、改性和应用(1)
• ③添加剂 • 在醚类添加剂中， • 不对称醚， • 如BEE(乙二醇乙基叔丁基醚)，BME(乙二
醇甲基叔丁基醚)等，
• 它与对称醚相比具有单体转化率很高和偶 联效率高的优点，
• 但此类添加剂仅限于实验室研究阶段。
• 在生产中使用THF等添加剂， • 由于活性种在非极性溶剂中以缔合形态存在， • 随着THF的增加，平衡向右移动， • 缔合体逐渐减少，形成单量体， • 一络合体，二络合体等，反应如下：
{IV)用适当的亲电试剂进行终止可获得末端官 能化聚合物;
(V)用多官能化偶联剂与活性种反应可以获得 星形支化聚合物;
( V1)在不同极性调节剂作用下，可设计高分 子不同微观结构和集合结构，从而控制聚 合物的性能。
SBS其合成方法可归纳如下:
•（1）线性SBS反应体系
• ①单体
• SBS的反应单体是苯乙烯（St）和丁二 烯(Bd)，实验中各种单体均须精制以消除
• ②引发剂
• n-BuLi存在较强的缔合现象， • 易导致分子量分布加宽， • 一般需加入极性添加剂来加快反应速度。
• ③添加剂 • 极性添加剂的种类很多， • 有醚类，如1G、2G和THF等； • 有胺类，如Et3N和TMEDA； • 有烷基金属化合物，如叔丁氧基钾(KOBu)，
叔戊氧基钾(KOAm)等； • 还有复合添加剂。
• 而被大量应用于制鞋、塑料改性、沥青改 性等领域。
• 由于SBS极性小和耐油性较差， • 使其运用受到限制。 • 通过官能化可以在SBS链上引入极性基团， • 极大地提高了SBS的耐热， • 耐氧化， • 粘接性能及吸水性能。
• 通常SBS的合成 • 采用阴离子聚合三步加料的方法， • 以传统的BuLi为引发剂， • 醇为终止剂。
SBS 3 入学测试
Side By Side 3 入学测试●听力理解Text 1:1. Where does the conversation probably take place?[A]At a bus stop.[B]In a classroom.[C]In a shop.2. What are the woman’s favorite book s?[A]Detective stories.[B]Adventure stories.[C]Love stories.Text 2:3. How does the woman get to know the name of the shop?[A]From the telephone book.[B]From her friend.[C]From the man.4. When will the man be free?[A]That afternoon.[B]That morning.[C]That evening.5. How will they go there?[A]On foot.[B]By taxi.[C]By bus.●语法填空根据文章内容选择a或者b。
It’s 3 o’clock in the morning and (21. a. I’m practicing / b. I practice) the drums. I study English (22. a. during / b. in) the day, and after class I work in a restaurant (23. a. for / b. until) 8 o’clock in the evening. When I get home, (24. a. I eat / b. I’m eating) dinner and sleep for (25. a. a little / b. a few) hours. Then I get up at midnight and practice. My music teacher (26. a. tells / b. says) me I (27. a. might / b. have to) practice every day. If I (28. a. don’t / b. won’t) practice, I (29. a. not / b. won’t) be able to play (30. a. well / b. good). I hope my neighbors are able to sleep.阅读理解Jack is now the manager of a large company. But it was not easy for him to succeed.Once Jack was doing his homework in the evening, someone knocked at the door. He went to open the door. To his surprise, he saw some policemen standing outside.“Can I speak to your mother?” said one policeman. Jack went to the kitchen to call his mother, feeling that something was wrong. One policeman told his mother that his father was hit by a taxi on his way home and died in the hospital.Jack was only twelve at that time. So he had to leave school to help his mother. He wanted his two younger brothers and three younger sisters to stay at school. He got a job as a newspaper boy. Two years later he became a salesman and went out of his way to help his customers. Many of them were pleased. Some people wrote letters to his manager. They said that he was a very good boy. Even his work-mates also liked working with him because he was always glad to help anyone of them and take over their duties whenever they had something important to do.Jack felt happy because, today, after eight years , he is going to receive a prize of 60，000 dollars for his hard work. “It pays to do your best for the company,” said Jack with a smile.1. Why did some policemen come to Jack’s home?[A] To tell the bad news.[B] To catch somebody.[C] To visit Jack’s mother.2. What does “feeling that something was wrong “mean?[A] Something bad might have happened.[B] Jack knew he did something wrong.[C] The policemen came to the wrong place.3. What did Jack do after his father died?[A] He left his mother.[B] He began working.[C] He stayed at school.4. How many children did Jack’s parents have?[A] Six.[B] Five.[C] Four.5. Whose work did Jack often help to do?[A] His manager’s.[B] His customers’.[C] His work-mates’.Side By side 3 入学测试听力：(Text 1)M: Do you like reading?W: Yes, I do.M: What are your favorite books?W: I like adventure stories. Do you?M: No, I don’t. I like detective stories. Have you got any other hobbies besides reading?W: Yes, I like lots of things. Oh, the bus is coming, let’s get on the bus.(Text 2)W: Excuse me. Could you tell me where I can have my radio repaired?M: Well, you can always find the place in the telephone book.W: Yes, let me try. Oh, I’ve found the name of the shop and its telephone number.M: Then you may call them and ask for their address.W: Yes, but I’m afraid I don’t know the place. Would you like to go with me?M: Yes, I happen to be free this afternoon.W: That’s good. Shall we go there by taxi?M: By taxi? Why? It’s not far from here, only half an hour by bus.W: Great. It’s reall y very kind of you to help me. Let’s go there this afternoon.●语法填空1. a2. a3. b4. a5. b6. a7. b8. a9. b10.a●阅读理解1. a2. a3. b4. a5. c。
SBS3——Month text1
SBS3—month text1(50points)Listening (20points)I. Write down the words Chinese mean. (5’)II. Listen to the dialogue and choose. (5’)1. When will Mrs. White come back?A. Right now.B. Quite soon.C. At four.2. What sport does the woman like?3. What does the woman prefer to do?A. To see the new play.B. To do some shopping.C. To visit the museum4. What are the man and woman doing?A. They are looking for a CD player in a shop.B. They are learning how to press the button.C. The man is teaching the woman how to use the CD player.5. Why was Frank on the news last night?A. He walked along the beach at night.B. He swam alone in the cold water.C. He got the boy out of water and saved him.III. Listen to the passage and choose (5’)1. Where could the dialogue happen?A. In a shop.B. In a library.C. In a hospital.2. Why did the young man go to see the doctor?A. He didn’t know where to begin his talk.B. He felt difficult to fall asleep.C. He felt unhappy most of the day.3. How long has the young man been ill?A. For about two yearsB. For about three weeksC. For about six months.4. In what season did the young man feel worse?A. In Spring.B. In Autumn.C. In winter.5. What did the doctor ask the young man to do?A. To take some medicine.B. To burn away his worries.C. To take more exercises.IV. Listen to the message, and then write T or false F (5’)1. They are talking in the shop.2. The woman would like to buy a pair of blue shoes.3. The woman wears Size Six.4. The woman decided to take the shoes after she tried them on.5. That pair of shoes cost 35 dollars.Writing parts (30points)V. Match (5’)( ) Principal: A, Beside the foot( ) Mediterranean: B, The boss in the school( ) tuxedo: C, The man who teaches you( ) ankle: D, a place between Europe and Atlantic ( ) instructor: E, Men’s evening suitV. Choose (10’)1. ________--Not bad．A．How old are they? B．Judy doesn't like thrillers at a11．C．Where do you have breakfast? D．What do you think of the salad?2. -- -_________ --No．What terrible weather! --Yeah．Rain again．A．Not very nice weather, is it? B．How are you today? C．What's the weather like today? D．Is it terrible weather?3. Would you like all ice-cream? Or some bread perhaps?---______，please. --Just a minute．A．I choose neither B．Ice-cream C．Thanks D．Bring me bread 4. This suitcase is really heavy, and my back is giving me a lot of trouble! ---That's very kind of you．A．You're welcome．B．Never mind C．Certainly D．Shall I carry it?5. I’m not sure what to do this evening．Any ideas?---Good idea．A．How about going to the cinema? B．I agree．C．You never go shopping．D．You mustn't go to the park．VII. Make sentence (5’)ProfessionalMagicianSprainCompositionChannelVII. Writing (10’)There are many students do not eat breakfast, this is a not a good habit, will do harm to our health. If you are prompted to write an essay, not eating breakfast is harmful. The words is 65~75.Tips: 1 do not eat breakfast is bad for the body; 2 do not eat breakfast will affect the morning class.。
SBS 朗文国际英语教程第三册1-12【声音字幕同步PPT】
3.A.Do Mr.and Mrs.Adams like to skate? B.No,they don't.They aren't verygood skaters 4.A.Does Arthur liketo dance?
B.No,he don't.He isn't very gooddancer. 5.A.Do you like totype?B.No,I don't.I amnot
B.Yes,she does.She watches the newswhenever she can.
2A.What's Edwarddoing?B.He is swimming. A.Does he swim veryoften?
B.Yes,he does.He swims wheneverhe can. 3.A.What are youdoing?B.I'm studying math.
She practices tennisevery day afterschool. Her tennis coachtells her she's anexcellent
tennisplayer, and her friends tellher she plays tennisbetter
than anyoneelse in the school. Anita wants to be aprofessional tennisplayer when shegrows up. That's why shepractices every day.
thisafternoon. We're staying afterschool,and we'repracticing differentthings.
公共英语三级考试真题及答案
公共英语三级考试真题及答案1、It was _____the policeman came_____the parents knew what had happened to their son. [单选题] *A.before…asB. until…whenC. not until…that(正确答案)D.until…that2、When Max rushed to the classroom, his classmates _____ exercises attentively. [单选题] *A. didB. have doneC. were doing(正确答案)D. do3、If by any chance someone comes to see me, ask him to leave a _____. [单选题] *A. message(正确答案)B. letterC. sentenceD. notice4、The soldiers were_____of running away when the enemy attacked. [单选题] *A.chargedB.accused(正确答案)C.scoldedD.estimated5、My mother’s birthday is coming. I want to buy a new shirt ______ her.（）[单选题] *A. atB. for(正确答案)C. toD. with6、We should _______ a hotel before we travel. [单选题] *A. book(正确答案)B. liveC. stayD. have7、--What’s your _______, Jim Green?--Jim. [单选题] *A. full nameB. first name(正确答案)C. last nameD. family name8、I’ve _______ a job interview today. [单选题] *A. haveB. had(正确答案)C. hasD. have gone to9、Julia’s on holiday in Shanghai _______. [单选题] *A. in a momentB. after a momentC. at the moment(正确答案)D. at any moment10、96．Let's cross the street from school. There is a park ______ the school. [单选题] * A．far fromB．next toC．atD．opposite(正确答案)11、27．Will it ______ warm in the room? [单选题] *A．areB．be(正确答案)C．isD．going to be12、It’s reported that there are more than 300?_______ smokers in China. [单选题] *A. million(正确答案)B. millionsC. million ofD. millions of13、The children are playing wildly and making a lot of?_______. [单选题] *A. cryB. voicesC. noises(正确答案)D. music14、30．It is known that ipad is _________ for the old to use. [单选题] *A．enough easyB．easy enough (正确答案)C．enough easilyD．easily enough15、His understanding made a deep impression_____the young girl. [单选题] *A.on(正确答案)B.inC.forD.with16、—Does your grandpa live ______ in the country?—Yes. So I often go to visit him so that he won’t feel ______. （）[单选题] *A. alone; aloneB. lonely; lonelyC. lonely; aloneD. alone; lonely(正确答案)17、We have _______ a double room with a bath for you in the hotel. [单选题] *A. boughtB. reserved(正确答案)C. madeD. taken18、If the trousers are too long, ask the clerk to bring you a shorter _____. [单选题] *A. suitB.setC.oneD.pair(正确答案)19、______this story, and you will realize that not everything can be bought with money. [单选题] *A. ReadingB. ReadC. To readD.Being read(正确答案)20、We ______ boating last weekend.（）[单选题] *A. goB. went(正确答案)C. are goingD. will go21、2．I think Game of Thrones is ________ TV series of the year. [单选题] * A．excitingB．more excitingC．most excitingD．the most exciting (正确答案)22、My daughter is neither slim nor fat and she’d like a _______ skirt. [单选题] *A. largeB. medium(正确答案)C. smallD. mini23、—_____ are the Olympic Games held? —Every four years [单选题] *A. How longB. How often(正确答案)C. How soonD. How far24、You can't see many _____ in a hospital. [单选题] *A. man nurseB. men nurses(正确答案)C. men nurseD. man nurses25、It is reported（）three people were badly injured in the traffic accident. [单选题] *A. whichB. that(正确答案)C.whileD.what26、If you do the same thing for a long time, you'll be tired of it. [单选题] *A. 试图B. 努力C. 厌倦(正确答案)D. 熟练27、The travelers arrived _______ Xi’an _______ a rainy day. [单选题] *A. at; inB. at; onC. in; inD. in; on(正确答案)28、Many people believe that _________one has, _______ one is, but actually it is not true. [单选题] *A. the more money ; the happier(正确答案)B. the more money ; the more happyC. the less money ; the happierD. the less money ; the more happy29、While they were in discussion, their manager came in by chance. [单选题] *A. 抓住时机B. 不时地C. 碰巧(正确答案)D. 及时30、Mr. Wang is coming to our school. I can’t wait to see _______. [单选题] *A. herB. him(正确答案)C. itD. them。
(完整版)SBS1-Unit3-PPT
The Jones family
Reading 2
At home in the yard
23
Look and remember
Think back and answer the questions. • Where’s the Chen family today? • What’s Mr. Chen doing? • What’s Mrs. Chen doing? • What are Emily and Jason Chen doing? • What’s Jennifer Chen doing?
In your own words
Talk about the picture
pronunciation
Reduced what are & where are • In spoken English, the question words
what and where are contracted with the are form of the verb to be. These
11. He is watching TV. 12. She is listening to music. 13. She is playing cards 14. He is playing baseball. 15. He is playing the piano.
The e describes an action in progress at the moment of speaking.
25
fluency
• Word searching • Tell the last word. • Game:Who is reading?
sbs三步法方程式
sbs三步法方程式（实用版）目录1.SBS 三步法方程式的概念2.SBS 三步法方程式的应用领域3.SBS 三步法方程式的具体步骤4.SBS 三步法方程式的优点和局限性正文SBS 三步法方程式是一种用于求解物理、化学和工程领域中复杂问题的数学方法。
它以简单、实用和有效而著称，广泛应用于各种科学研究和工业应用场景。
下面我们将详细介绍 SBS 三步法方程式的概念、应用领域、具体步骤以及优点和局限性。
SBS 三步法方程式，全称为 Shooting, Backtracking and Shooting 法，是一种基于数值求解的方法。
它主要通过三个步骤来求解问题：首先，通过初值设定和初始条件设定，进行第一次正向求解（Shooting）；然后，根据第一次求解的结果，进行反向求解（Backtracking），以找到问题的真实解；最后，再进行第二次正向求解，以验证结果的正确性（Shooting）。
SBS 三步法方程式在许多领域都有广泛应用，如流体力学、传热过程、化学反应等。
在这些领域，SBS 三步法方程式能够有效地解决复杂的非线性、时变或不稳定的问题。
同时，SBS 三步法方程式还具有较好的收敛性和鲁棒性，即使在存在较大误差的情况下，也能得到较为准确的结果。
尽管 SBS 三步法方程式具有很多优点，但它也存在一些局限性。
例如，在处理某些具有特定性质的问题时，如存在多个平衡态或者解的结构过于复杂等问题，SBS 三步法方程式可能无法得到正确的结果。
此外，SBS 三步法方程式的计算效率相对较低，对于大规模问题，可能需要较长的计算时间。
综上所述，SBS 三步法方程式是一种具有广泛应用和良好性能的数值求解方法。
SBS测试题
1、Go tosc____ol上学2、go to __or__上班3、poli____office____警官4、sw____p打扫5、S__n儿子6、s__u__y学习7、l__b__ary图书馆8、kit__he__厨房9、p__l__t飞行员10、__ug__st八月11、Apr__l四月12、archi____ct建筑师13、____ock时钟14、child__en孩子们15、J__g慢跑16、l__ttl__小的17、t__lk谈论18、ne____ew侄子19、mo____h月20、hos__ital医院
21、Sa____al凉鞋22、No__e__ber十一月23、jac__et短上衣24、jea__s牛仔裤25、s__it套装26、La__gh笑27、mi___en连指手套28、p__aythepi__no弹钢琴29、h___el宾馆30、ru__er尺31、__lobe地球仪32、gasst___ion加油站33、m__il邮件34、sli___er拖鞋
三、Match：（每道题1分）
board关闭的，sandal凉鞋
closed多云的，stomachache项链
cloudy木板，necklace胃痛
February飞行员，cashier奶酪
November加拿大，problem收银员
pilot美丽的，dessert不可能的
world二月份，ch）
Name：________________
一、Translation：（每道题1分）
1动物园__________2服务员_____________3女服务员____________4墙壁___________5皮夹__________6冬季_________7周末_________8院子_________9星期_____________10黄色的__________11白色_________12瑜伽________13年轻的___________14湿的_______15丑陋的________16使用________17不舒服的_________________18看电视______________19钱夹__________20写信_________21伞______________22雨衣____________23书写________24安静的_________25接待员_____________26_售货员________________27红色__________28桌子________29滑冰_________30单身的_________31短的__________32短裤_____________33出售__________34售货员________________35出租车________36电话_________________37火车站______________38教授____________39教师___________40洗淋浴_____________________41乘地铁_________________________42九月_______________43围巾________44衬衫__________45银色________46_歌手__________47游泳______________48长运动裤__________________49超级市场_______________50胃痛__________________51表演_______52舞蹈演员___________53课桌_________54字典____________55干的________56脏的_________57秋天____________58做家庭作业_______________________________59父亲____________60母亲____________61连衣裙___________62耳环___________63哥哥____________64公告_____________65笔记本____________66手套__________67小的______68雨衣_________69巨大的____________70银行___________71理发店___________________72理发师___________73美丽的_____________74诊所_____________75机场______________76耳朵痛____________77新的__________78墙壁__________79美发店_______________80学校_____________81乘公共汽车_______________________82乘出租车________________________83乘火车_________________________________84Attic_________85aunt________86、daughter________87board_______88feed_______89qpen_________90skirt_______91pocketbook________92laundromat_____________93plant____________94suit_______95plain________96sock________97speak__________98work__________99yard_________100bathrobe__________
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SBS2 笔试综合测试Name Score __________I Listen and choose. 10(1) Is he a slow chess player?A. yesB. noC. We don’t know(2) Will the boy go to school by bike if it is rainy tomorrow?A. yesB. noC. We don’t know(3) What was Alice doing last night?A. eating lunchB. eating supperC. eating super(4) Did your parents have a picnic yesterday?A. yesB. noC. We don’t know(5) Charlie thought the food in the restaurant was .A. hotB. sweetC. badD. good(6) Should the boy eat fatty meat?A. yesB. noC. We don’t know(7) Will the boy home tonight?A. yesB. noC. We don’t know(8) Is the husband cleaning the kitchen now?A. yesB. noC. We don’t know(9) What’s wring with the boy?A. cryB. coldC. tiredD. unhappy(10) Can the boy help the girl to fix the sink?A. yesB. noC. We don’t knowII Multiple Choices. (40’)(1) How _____ milk do you want?A. manyB. muchC. lots ofD. little(2) How do you like the French fries?I think deliciousA. theyB. itC. it’sD. they’re(3)—Do we need anything the supermarket? --We need a loaf of bread.A. toB. fromC. forD. at(4)—Will you be ready soon?-- Yes,A. I doB. I mightC. I willD. won’t(5) are you going to clean you apartment? -- I don’t know. I might clean it today.A. whenB. whatC. whoD. how(6) I think you like my new bike?I liked your old one. It was fast.A. doB. wereC. areD. will(7) My bike is than his.A. fastB. fastterC. fasterD. fastest(8) I buy a bike or a motorcycle?I think you should buy a bike.A. shouldB. didC. doD. can(9) room is cleaner?My brother’s room is cleaner than mine?A. whoB. whatC. whoseD. how(10) Who is in your class?I think it’s Mark.A. the smartB. the smarterC. smartestD. the smartest(11) Tom to play at home?A. Does/likeB. Do/likesC. Does/likesD. Do/like(12) My wife and I in London.A. livesB. is liveC. are livingD. live(13) What he do everyday?A. doB. doesC. didD. is(14) Where _______ from?A. are you comeB. are yourC. do you comeD. do you(15) Where she live?A. doB. isC. areD. does(16)--- What language Tom speak.A. isB. doesC. doD. are(17) Maria is from Mexico. She Spanish.A. talksB. saysC. speakD. speaks(18) Look! There is a bird the tree and many applesthe tree.A. on/onB. in/ onC. on/inD. in/in(19) Mr. and Mrs. Blake Chinese newspaper everyday.A. visitB. listenC. buysD. read(20) What kind of food Stanly cook Monday?A. does/inB. is/onC. do/onD. is/in(21) Tom is playing .A. guitarB. a guitarC. bookD. the guitar(22) Does Tom cook Japanese food?A. Yes, he isB. No, he don’tC. Yes, he doesD. No, he isn’t(23) do you cook Chinese food?I cook Chinese today.A. WhatB. WhereC. WhenD. How(24) Italian food?A. Like youB. Like you doC. Do like youD. Do you like(25) What kind of books do your children read?A. They read on ThursdayB. No. they don’tC. They read poetryD. Because they like reading(26) How often does your Mum call ?A. youB. yourC. you’reD. he(27) Can he cook?Yes, heA. doB. canC. isD. does(28) I am sorry I can’t go with you. I really want to go with you butI study.A. mustB. has toC. needD. have to(29) We’re the beach tomorrow afternoon.A. going toB. want to go toC. goingD. going to go(30) I a teacher in the future.A. want to doB. am goingC. want to beD. want to(31) Don’t drink too much coffee before you go to bed. You sleep.A. willB. areC. don’tD. won’t(32)——________does your mother do ?——She is a worker.A. WhoB. WhereC. HowD. What(33)We will ____ a trip to Hainan this summer vacation.A. takeB. takesC. takingD. to take(34) I am fifteen years old this year. I was born _____ 1985.A. onB. inC. forD. at(35) ----Are these your safety glasses?-----No. They are notA. myB. yoursC. mineD. his(36)Dog is than catsA. friendlyB. much friendlyC. friendlierD. more friendly(37) I need a quiet place to do my homework because it's too _____ here.A. highB. bigC. noisyD. bright(38) There's something wrong with his __________, so he can't hear clearly.A. earsB. mouthC. noseD. eyes(39)—— Hi! What are you doing?—— We ____ about a football match.A. talkedB. talksC. will talkD. are talking(40)In winter the day is _____ than it is in summer.Ⅲ English&Chinese (15)推荐决定一打鸡蛋到达一块披萨全麦面包一包面粉anything elseShopping list a quart of milkVacation sillyHelmet comfortablePowerfulⅣReading(20)(1)Charles Brown is a doctor. But he doesn't help sick people. He helps fish .people call him "The Fish doctor " . If their pet fish get sick ,they call him on the telephone .Charles drives his car to the people's houses .In the car, he has medicine to help the sick fish get better. Sometimes a pet store calls Charles when there are sick fish .Wherever he gives, "The Fish Doctor" is always welcome.1.The best title（标题)is_____A. the fish doctorB. a new pet storeC. a wonderful meal2.Charles goes to people's houses in a ___A.carB.busC. train3.People telephone Charles when their ____are sickA. dogsB. catsC. fish4.You can tell from the story that some people____A. don't like CharlesB. love their pet fishC.eat their pet fish(2) write T&FAmerican children love watching TV. Some of them spend six hours a day at school and four to six hours a day in front of thetelevision set. Some of them even watch for eight hours or more on Sundays. Televisions are liked books or films. A child can learn bad things and good things from TV. Some shows help children learn to do a lot of housework, just like gardening, cooking and cleaning. But some programs are not good for children. So parents must help them to choosethe right ones to enjoy.( )1. Some American children spend about eight hours on TV in their holidays.( )2. Children can't learn anything from TV.( )3. Some programs help children learn how to make delicious food.( )4. Children need parents' help to choose good programs. ( )5. All the TV shows are good for children.ⅤWritingWrite some thing about TV shows.There are a lot of TV shows: children’s show; sports shows; movies shows; talk shows; nature shows; game shows…Which one do you like best?Which one you don’t like?Why do you like …?听力原文：(1) A: I think he is a slow chess player. (girl)B: I agree. He plays chess very slow. But he is a good chess player. (boy) (2) A: How are you going to get to your school tomorrow? (boy)B: If it rains, I will take a bus. If it is sunny, I will walk to school. (girl)(3) A. What was Alice doing last night when the light went out? (girl)B. She was eating supper. (boy)(4) A: What did your parents do yesterday? (girl)B: They had a picnic. (boy)A: Who did they have picnic with?B: Nobody. They had picnic by themselves.(5) A: Was Charlie able to eat the food at the restaurant last night? (girl)B: No, he wasn’t able to. It was too spicy. (boy)(6) A: You must lose weight. You look very heavy. (boy)B: I know, but how can I lose weight? (girl)A: You must eat less fatty meat, fewer potatoes, less rice and fewer desserts. (7) A: Will you be home this evening? (girl)B: Yes, I will. I’ll be reading. (boy)(8) A: What’s your husband doing? (boy)B: He’s cleaning the garage. (girl)(9) A: You look tired today. (boy)B: I couldn’t fall asleep last night. (girl)(10) A: There is something wrong with my kitchen sink. (girl)B: I’m sorry I can’t help you. I don’t know anything about kitchen sink. (boy)。