第一篇：李阳疯狂英语学校二级期中试卷
李阳疯狂英语学校二级期中试卷（秋季）
姓名：成绩：
一、听力。(30分)
1、将听到的单词用“___”画出来。
（1）A.friendB.friendly
（2）A.helpfulB.help
（3）A.policemanB.policewoman
（4）A.waiterB.waitress
（5）A.unfriendlyB.friendly2、将听到的图片圈出来。
3、将听到的句子用“___”画出来。
（1）How do you come to school?How do you go to school?
（2）I come to school by car.I go to school by car.（3）I live in the walking street.I live in the Orange island.（4）How are you?How old are you?
（5）Who’s your Maths teacher?Who’s your P.E.teacher?
二、口语。(50分)
1、说出下列单词。
乐于助人的友好的不友好的老师语文数学英语体育高兴的河流
2、看图片说单词。
3、说出下列句子。
（1）你是怎样去学校的？
（2）我是坐小汽车去学校的。
（3）你住在哪儿？
（4）我住在大学城。
（5）你的数学老师是谁?
（6）我的数学老师是Green女士。
三、手势。(20分)
公共汽车火车脚语文
电话附近男招待
数学好心的山峰
第二篇：李阳疯狂英语学校合作机构
李阳疯狂英语合作机构简介
（一）李阳·多特麦思
2011年12月5日，李阳·多特麦思国际教育机构成立，她是由国内知名教育企业李阳疯狂英语文化教育发展集团牵手香港顶尖教育品牌“DR-Max”(多特麦思)和香港快译通股份有限公司，三方共同打造的一家具有国际化视野和全球影响力的教育机构。打造中国最大最有竞争力的少儿品牌“李阳·多特麦思”，他是以0—12岁，将英语学习分为28个级别，以邮寄的形式服务儿童。
李阳·多特麦思以李阳老师20年之久的英语教学经验和香港Dr-Max历经8年、耗资千万开发的具有独立知识产权的国际领先水准的英语学习教材为基础，以全方位英语学习环境、全新的教学方式提升孩子英语学习兴趣，建立正确的英语学习习惯，更好、更快乐地学习英语。李阳·多特麦斯的成立，弥补了李阳英语集团的少儿英语培训这一板块的不足，满足市场的多元化需求，促进了李阳教育集团的多元化发展。
（二）李阳·三及第2012年1月1日，李阳·三及第签约。三及第是2009年成立，已经投入1.5个亿建成的拥有强大技术和后台的三网合一（电信、移动和联通）、三屏合一（手机、电视和电脑），拥有千所名校、万名名师、百万学员。
从李阳疯狂在过去的发展中看来，李阳疯狂英语成就了一个优秀的品牌，更积累了百所实验学校和百万学员的丰富资源。但李阳集团的运营模式还是集中在李阳老师一个人的身上，如何更好地服务学员，全面、充分地发挥李阳集团的优势成了集团上下思考的重点。李阳疯狂英语和三及第的合作提出了一个解决之道。正如李宁总裁致辞：“现在，通过和高科技网络的结合，我相信，我们一定可以将李阳疯狂英语带给更多的学员，更好的服务好全国的学习者，这就是：李阳三及第，以电信、移动、联通三网合一，手机、电脑、电视三屏合一为技术根本，打造全国千所名校、万名名师、百万学员上李阳三及第学习，实现真正的素质教育，达到最佳的学习效果！”
（三）李阳·易说堂
2012年1月19日，李阳·易说堂成立。易说堂英语（易贝国际教育旗下英语培训机构）为全球一对一外语培训领航者，全球最大的一对一在线外语培训机构。易说堂英语拥有强大的独立自主教学研发能力，将电话或网络视频线上培训模式，与专属电话或网络视频线上英语培训教材，以及易说堂英语独创的3DSSTM“预习，上课，复习”三位一体教学体系相结合，让全球语方学习者能享有VIP 一对一，随时随地，高效便捷的高端外语培训服务。致力于为全球语言爱好者及学习者，提供便捷高效的学习模式。
李阳·易说堂针对“学员在集训营结束后，失去继续学习的激情与动力”这种普遍情况，为学员提供VIP一对一后续服务，创造英语学习氛围，有效提高学员英语口语水平。
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第三篇：李阳疯狂英语期中测试
李阳疯狂英语期中检测三营
一、根据疯狂外号写音标(25分)
1、长衣音：_________
14、45度音：_________
2、短啊音：_________
15、短衣音：_________
4、重读卷舌音： _________
16、短鹅音：_________
5、轻读卷舌音： _________
17、90度音：_________
6、感叹祖国大好河山音： _________
18、大嘴卷舌音：_________
7、中嘴卷舌音：_________
19、短乌音：_________
8、中嘴长元音：_________20、长乌音：_________
9、嘴角咧到耳朵上音：_________
21、中嘴短衣音：_________
10、舀水音：_________
22、大嘴阿姨音：_________
11、鬼哭狼嚎合口双元音：_________
23、短衣卷舌音：_________
12、咧嘴卷舌音：_________
24、舌尖齿龈弹气音：_________
13、短乌卷舌音：_________
25、气破双唇音：_____、____
二、中英互译(25分）
1、感激：_________
2、耐心：_________
3、机会：_________
4、错误：_________
5、机会：_________
6、渴望：_________
7、完全地：_________
8、希望：_________
9、保护：_________
10、不可能：_________
11、练习：_________
12、吹牛：_________
13、相信：_________
14、优秀：_________
15、思想：_________
16、浪费：_________
17、好看的：_________
18、解决方案：_________
19、准备好的：_________ 20、dream：_________
21、chance：_________
22、share：_________
23、care：_________
24、enjoy：_________
25、hard：_________
26、early：_________
27、born：_________
28、willing：_________
29、learn：_________ 30、just：________
三、根据提示补充句子（16分）
1、____________________________(眼见为实）。
2、Nothing is __________________________（心之所愿，无事不成）。
3、_____(抓住）every chance to _______（练习）English.4、Education is very _________（重要的）to our nation.5、I__________(保证），You have my word.6、You are so ________（聪明）。
7、My English is ________（远远不够）perfect.8、It’s not your ________（错）。
9、Everyone _______________(犯错误）。
10、Let ________________________（过去成为过去）。
11、I’m really ______________our team(为、、、、、骄傲）。
12、Never ____________（怀疑）yourself!
四、句子翻译（20分）
1、宝贵的时间不容浪费。
______________________________________________________.2、让我们把不可能的事变成可能。
______________________________________________________.3、吸烟不仅对身体有害，而且会使人看上去显老。
_______________________________________________________.4、自我怀疑会使自己失去信心。
________________________________________________________.5、非常感谢你的耐心和支持。
________________________________________________________.6、早起的鸟儿有虫吃。
_______________________________________________________.7、我的发音很有问题。
______________________________________________________.8、你怎么了？
______________________________________________________.9、我们要为将来做准备。
______________________________________________________.10、钱不是从天上掉下来的。
______________________________________________________.五、综合（14分）
1、They were in Huanggang in last year.(改否定句、疑问句并肯定、否定回答）
2、Tom went to visit his grandparents last Sunday.(同上）
3、There is some water in the glass.（变否定句、疑问句并肯定、否定回答）
4、I _________(be)a very clever student.5、______Lucy _______(likes)playing piano?
6、My mother _______(enjoy)dancing.7、Look!He ____________(talk)again.8、What are you doing ?
I ____________(read)an _________(interest)book.9、How many ________(tree)________(be)there here?
10、There ______three bags、a purse and ten boxes.
第四篇：李阳疯狂英语
【Kim’s Note】You will have to introduce yourself hundreds of times in your life.It is worth the time and effort to practice until you can do it perfectly.Introducing yourself well is a good way to make a first impression.Use our example as a model for your own self-introduction.[1] Hello everybody.My name is Stone.I come from Guangdong province in China.I am very happy to come here to study with you.[2] When I arrived at this school three days ago, I fell in love with it.It is so beautiful and exciting here, and everyone is kind to me, especially Kim.This class feels just like one big family to me.[3] I’m interested in sports, music and mountain climbing.I also enjoy『享受；喜爱』 playing soccer.I would love to play with you sometime.[4] I hope I can become your friend soon.Thank you very much.【李阳疯狂英语“三最”口腔肌肉训练记录为：14秒】
【李阳疯狂英语“一口气”训练记录为：1.5口气】
【参考译文】
[1] 嗨，大家好。我的名字叫石头，我来自中国广东。我很高兴来这里和你们一起念书。[2] 当我三天前来到这个学校时，我就喜欢上它了。这里是那么美丽，那么振奋人心，这里的每个人都对我很亲切，特别是Kim老师。而这个班集体对我来说就像一个大家庭。[3] 我对运动、音乐和爬山很有兴趣。我也喜欢踢足球。我非常想和你们一起踢球。[4] 最后，我希望我能很快成为你们的朋友，谢谢。
【额外成就感】 enjoy * I enjoyed reading these books very much.（我很喜欢读这些书。）
* Tom doesn't enjoy going to school.（汤姆不喜欢上学。）
* I enjoyed the party very much.（我非常喜欢这次聚会。）* I enjoy meeting new people.（我喜欢结识新朋友。）
* What do you enjoy doing in your free time?（你在闲暇时间喜欢做什么？）
【Kim’s Note】 The news is an excellent source of learning material.The pronunciation of news broadcasters is the most standard pronunciation and the material in the story is always something interesting to talk about with others.The vocabulary and phrases in news stories are often challenging, but easy to remember because they are in the context of useful sentences.Follow along with this news report until you sound like a professional!
[1] Five people suffered minor injuries『伤害；损害』when an earthquake measuring 6.2 on the Richter scale struck Taiwan this morning.It caused some panic『恐慌；惊慌』but little serious damage.James Pomfret reports:
[1] 今天早上台湾发生6.2级地震，有五人受轻伤。地震引起了市民的惊慌，但是几乎没有严重损失。占姆士•庞夫瑞特报道：
[2] “The earthquake struck at 10.35 this morning [girls screams], rocking Taipei for 20 seconds, though much of the city was left unscathed『未受伤的；未受损失的』.Only a few buildings were damaged.This hospital's outer wall was unable to withstand『抵挡；反抗；经得起』the shock, crashing『碰撞；倒下；坠落』onto the pavement, though no one was injured.”
[2]“早晨10点35分台北发生地震（女孩子尖叫），地震持续了20秒钟，但是城市大部分安然无恙。只有少数几座建筑受损。这所医院的外墙经不住震动，倒塌在人行道上，但无一人受伤。”
[3] “There were power cuts in some areas and public transport was disrupted『使分裂；使瓦解』, including the Mass Rapid Transit system, which was closed temporarily『暂时地；临时地』for safety checks.”
[3]“部分地区发生断电和交通瘫痪，其中包括大型都市捷运系统，现已暂停使用以进行安全检查。”
[4] “According to the central weather bureau, the quake measured 6.2 on the open-ended『无限制的』Richter scale, with its epicenter『震中』 at sea off Taiwan's north-east coast.Just last night, a quake measuring 6.3 originated『发源；来自；产生』from a similar area, but the 2 quakes are not believed to be related.Nine minor aftershocks『余震』have been recorded.”
[4]“根据中央气象局报告，此次地震达到无限量震级6.2 级，震中心位于台湾东北海岸外海域。昨晚，几乎同一海域发生了6.3级地震，但据推测两场地震并无关联。记录显示有九次微小余震。”
[5] “Taiwan's financial market perhaps suffered most.The stock market fell more than 1.7 per cent, on worries『担心』that aftershocks could affect the island's industries.Taiwan's last major quake occurred in September 1999, measuring 7.6 on the Richter scale.50,000 buildings were destroyed and 2,400 people died in that quake.James Pomfret, TVB News.”
[5]“台湾金融市场可能损失最重。股市下跌超过1.7%，人们还担心余震会影响岛内的工业。台湾最近的一次大地震发生在1999年9月，震级为7.6级，50,000座建筑被毁，2,400人死亡。占姆士•庞夫瑞特报道。TVB新闻。”
【额外成就感】 injury * He escaped from the train wreck without injury.（他在这次火车事故中没有受伤。）
* Most people protect themselves from injury to their self-esteem.（大多数人保护自己使自尊心不受伤害。）panic * There was a panic when the fire started.（火灾发生时引起了一场惊恐。）
unscathed * He walked away from the accident completely unscathed.（他安然无恙地从事故现场走开了。）
withstand * Children’s furniture must withstand kicks and blows.（孩子用的家具必须经得起拳打脚踢。）
crashing * The motorcycle crashed into the fence.（摩托车猛地撞在围栏上。）
* An airliner crashed west of Denver last night.（昨夜一架客机在丹佛西边坠毁）* His company crashed last year.（他的公司去年破产了。）
disrupt * An accident has disrupted railway services into and out of the city.（一次交通事故使进出这座城市的铁路交通陷于混乱。）
on worries ★★★★★ 五星级新闻短语
* People were buying lots of extra groceries on worries that a typhoon might hit the island.（由于担心台风袭击岛屿，人们都在购买额外食品。）
* Extra protection was ordered for the president on worries of an assassination attempt.（由于担心暗杀企图，总统安排了额外的警备。）
【Kim’s Note】This is a five star news expression.It is very common in news reports about disasters or possible dangers.
第五篇：李阳疯狂英语经典
礼节美语001讲
Ann.陈豪刚从大学毕业就在北京的一家美国公司找到了一份工作。今天他收到一张通知，可是里面有一个词他不懂，他只知道让他去参加一个什么训练班。所以他就去请教公司里的美籍华人Mary。(Office ambience)C：Excuse me, Mary, 请问通知上这个词是什么意思呀？E-t-i-q-u-e-t-t-e。M：Oh, etiquette, 原来是法文，意思是礼节。
C: 噢，原来是要我去参加礼节训练班。Mary，这词是怎么发音的？ M：E-ti-ket。Q-u是发k的音，而不是发q的音，e-ti-ket。C：我们来公司工作，又不是来社交，为什么要讲礼节呀？
M：Etiquette is very important to business。一个公司的雇员对客户是不是很客气，有礼貌，这对经营有很大关系。
C：具体地说，这儿说的etiquette指些什么呢？
M：Etiquette is a set of rules that allow us to interact with others in a civilized manner。C：以文明的方式对待别人的一些原则。
M：具体地说就是treating other people with courtesy and respect and making them feel comfortable with you.C：嗯，(若有所思地)对人要有礼貌，要尊敬别人，还要让人觉得和你在一起很自如。这没问题，I'm always polite and courteous to others。
M：但是，训练班讲的是西方礼节-western etiquette，和中国的礼节还不完全一样，因为两国有文化差异。C：这礼节还有文化差异？我得去训练班听听再说。****** C：嗨，Mary，我的训练班结束了，你那天说的文化差异一点也没错。M：听起来训练班好像让你开窍啦？
C是啊。我那天跟会计室的那金发女郎聊天，聊得很愉快。结果我问她多大年纪了，她一下子就变得很不高兴，支支吾吾没有回答就走了。
M：Asking someone's age is offensive to an American.C：参加了训练班才知道不能问美国人年龄的。
M：你办公室里的小王今天早上突然问年薪有多少。美国人认为打听这种私人的事是不礼貌的。我想对有些中国人来说也是不礼貌的。C：没错。
M：既然你训练班已经结束，我来考考你: Tell me what is etiquette? C：我来试试。Etiquette is a set of rules that allow us to interact with others in a civilized manner。M：And treating other people with courtesy and respect and making them feel comfortable with you.C: Mary，以后我有问题还会来请教你哟！M：No problem。
礼节美语002讲
陈豪在北京的一家美国公司工作了一个月。今天下午他有机会见到公司总裁。第一次见面怎么才能给美国老板留下一个好印象呢？他决定去和Mary谈谈。(Office ambience)陈：Mary，我下午会见到总裁，这是第一次见面，你说我要注意些什么事呀？
M： 第一次的印象，first impression，是很重要。美国人说，You never get a second chance to make a first impression。最初的印象只有一次，决没有第二次机会。陈：第一次印象的重要性我知道，问题是怎么才能给人留下好印象。
M：根据一项研究，人们在初次见面时对一个人的评价有55% 是根据他所看到的。陈：这不是只看表面嘛？打扮漂亮就行了吗？
M：不是打扮漂亮，而是打扮得体。你今天不是会见到总裁吗？我们就来看看你有什么地方需要改进的吧 ****** M： 首先，hair should be well maintained。嗯，你的头发梳得很整齐美观。有的人既不洗头，也不梳头，那是非常不礼貌的。
陈：对了，我注意到我们办公室里的美国男同事好像天天剃胡子。我不是天天剃胡子的。我年纪轻，没多少胡子，人家看不出来。
M：我就看出来你今天没有剃胡子。Unshaved look does not work for others。对了，我早上看你带着领带，怎么没有啦？你要去见总裁，领带一定要带。陈：噢，我到了办公室，我把它取下来了。
M：在办公室里放松一会儿是可以的，但是要去见某人或出去办事，ties should be correctly tied。你一会儿千万别忘了把领带带上。
陈：行，行，我一会儿剃一下胡子，带上领带就齐了。M：等等，一般人还会看你的腿和鞋子。哎，你的裤子太长，裤腿都拖在地上了。Pants should not drag on the floor。
陈：啊呀，我知道，可我妈没时间给我改短嘛。
M：你这双鞋是新的吧，很干净，擦得很亮。Shoes should be polished and in good condition。陈：哟，那我裤子太长，怎么办哪？
M：别着急，你不是下午才见总裁吗？赶快回家去换条裤子。还有，千万把白袜子给换了。Never wear white sox。
陈：啊呀，还不让穿白袜子，规矩还真多。你看，我一紧张把你刚才说的都忘了。快，再说一遍。
M：Hair should be well maintained;face well shaved;ties properly tied； pants should not drag the floor;shoes should be polished.And no white sox, please.礼节美语003讲
Ann: 陈豪在美国公司已经工作了一段时间。今天老板要找他谈话。老板找谈话会有什么事呢？ 陈豪心里有点不安，所以急着去请教美籍华人Mary。(Office ambience)陈：(很着急地)Hey, Mary，快，我有事问你。M：What's the matter? 陈: 老板的秘书通知我老板过一会要找我谈话，可说的话我没听懂，说是为了什么punc...punc...那个词我不知道...M: Punctual? 陈：对，有点像，不过那个词最后的音好像是什么t y 来了。M：Punctuality? 陈：Yes, yes.Punctuality.Punctuality是什么意思呀？哟，不好了，时间到了，我得去了。(Sound of knocking on the door;opening the door)Mr.Jones: Mr.Chen, it has been brought to my attention that you are frequently late for meetings.I want you to know that punctuality is important in American business and in our company too.C: Sorry, Mr.Jones, I am not sure I understand.What exactly do you mean by punc...punctuality? Mr.Jones: Punctuality simply means being on time.If a meeting is scheduled for one o'clock, everyone is expected to be in the meeting room and ready to start.C:(自语：噢，开会要准时！)Mr.Jones, now I understand.I'll be on time for meetings from now on.Ms.Jones: Good.(Sound of pushing chairs and walking)M: 嗨，陈豪，刚才我要告诉你 punctuality就是准时，你匆忙走了，大概没有听见。哎，老板找你干什么呀？ C：他批评我开会不准时。他不懂，可我又没法和老板争。你知道有的时候我专心工作忘了时间！
M.那不行，上星期开会讨论财务，可数据全在你手上。你不到，会没法开。There's no way to have the meeting without you，所以你浪费了大家的时间。Being late is a sign of disrespect。C: 我不是有意没礼貌，有的时候是没法控制的。那天我刚要去开会，电话铃响了。
M：That's simple.Don't answer it。打电话的人要是有重要事情他会留言。你开完会可以打回电。陈：还有一次，开会的时间到了，可是一个客户来看我。我总不能不见吧？
M：实在没有办法的时候，inform others that you are delayed。这样别人就会觉得你是尊重他们的。陈：行，知道了。哎，Mary，你再给我总结一下吧，免得我忘了。
M：Punctuality simply means being on time;punctuality is important in American business;Being late is a sign of disrespect。
C：谢谢，Mary!今天又学会一个词--punc-punctua-punctuality!punctuality!
俞敏洪从100套真题中提炼而出的100个经典句子
1.Typical of the grassland dwellers of the continent is the American antelope, or pronghorn.1.美洲羚羊，或称叉角羚，是该大陆典型的草原动物。
2.Of the millions who saw Haley’s comet in 1986, how many people will live long enough to see it return in the twenty-first century?
2.1986年看见哈雷彗星的千百万人当中，有多少人能够长寿到足以目睹它在二十一世纪的回归呢？
3.Anthropologists have discovered that fear, happiness, sadness, and surprise
are universally reflected in facial expressions.3.人类学家们已经发现，恐惧，快乐，悲伤和惊奇都会行之于色，这在全人类是共通的。
4.Because of its irritating effect on humans, the use of phenol as a general antiseptic has been largely discontinued.4.由于苯酚对人体带有刺激性作用，它基本上已不再被当作常用的防腐剂了。
5.In group to remain in existence, a profit-making organization must, in the long run, produce something consumers consider useful or desirable.5.任何盈利组织若要生存，最终都必须生产出消费者可用或需要的产品。
6.The greater the population there is in a locality;the greater the need there is for water, transportation, and disposal of refuse.6.一个地方的人口越多，其对水，交通和垃圾处理的需求就会越大。
7.It is more difficult to write simply, directly, and effectively than to employ flowery but vague expressions that only obscure one’s meaning.7.简明，直接，有力的写作难于花哨，含混而意义模糊的表达。
8.With modern offices becoming more mechanized, designers are attempting to personalize them with warmer, less severe interiors.8.随着现代办公室的日益自动化，设计师们正试图利用较为温暖而不太严肃的内部装饰来使其具有亲切感。
9.The difference between libel and slander is that libel is printed while slander is spoken.9.诽谤和流言的区别在于前者是书面的，而后者是口头的。
10.The knee is the joints where the thigh bone meets the large bone of the lower leg.10.膝盖是大腿骨和小腿胫的连接处。
11.Acids are chemical compounds that, in water solution, have a sharp taste, a corrosive action on metals, and the ability to turn certain blue vegetable dyes red.11.酸是一种化合物，它在溶于水时具有强烈的气味和对金属的腐蚀性，并且能够使某些蓝色植物染料变红。
12.Billie Holiday’s reputation as a great jazz-blues singer rests on her ability to give emotional depth to her songs.12.Billie Holiday作为一个爵士布鲁斯乐杰出歌手的名声建立在能够赋予歌曲感情深度的能力。
13.Essentially, a theory is an abstract, symbolic representation of what is conceived to be reality.13.理论在本质上是对认识了的现实的一种抽象和符号化的表达。
14.Long before children are able to speak or understand a language, they communicate through facial expressions and by making noises.14.儿童在能说或能听懂语言之前，很久就会通过面部表情和靠发出噪声来与人交流了。
15.Thanks to modern irrigation, crops now grow abundantly in areas where once nothing but cacti and sagebrush could live.15.受当代灌溉(技术设施)之赐，农作物在原来只有仙人掌和荞属科植物才能生存的地方旺盛的生长。
16.The development of mechanical timepieces spurred the search for more accurate sundials with which to regulate them.16.机械计时器的发展促使人们寻求更精确的日晷，以便校准机械计时器。
17.Anthropology is a science in that anthropologists use a rigorous set of methods and techniques to document observations that can be checked by others.17.人类学是一门科学，因为人类学家采用一整套强有力的方法和技术来记录观测结果，而这样记录下来的观测结果是供他人核查的。
18.Fungi are important in the process of decay, which returns ingredients to the soil, enhances soil fertility, and decomposes animal debris.18.真菌在腐化过程中十分重要，而腐化过程将化学物质回馈于土壤，提高其肥力，并分解动物粪便。
19.When it is struck, a tuning fork produces an almost pure tone, retaining its pitch over a long period of time.19.音叉被敲击时，产生几乎纯质的音调，其音量经久不衰。
20.Although pecans are most plentiful in the southeastern part of the United
States, they are found as far north as Ohio and Illinois.20.虽然美洲山河桃树最集中于美国的东南部但是在北至俄亥俄州及伊利诺州也能看见它们。
21.Eliminating problems by transferring the blame to others is often called scape-goating.21.用怪罪别人的办法来解决问题通常被称为寻找替罪羊。
22.The chief foods eaten in any country depend largely on what grows best in its climate and soil.22.一个国家的主要食物是什么，大体取决于什么作物在其天气和土壤条件下生长得最好。
23.Over a very large number of trials, the probability of an event’s occurring is equal to the probability that it will not occur.23.在大量的实验中，某一事件发生的几率等于它不发生的几率。
24.Most substance contract when they freeze so that the density of a substance’s solid is higher than the density of its liquid.24.大多数物质遇冷收缩，所以他们的密度在固态时高于液态。
25.The mechanism by which brain cells store memories is not clearly understood.25.大脑细胞储存记忆的机理并不为人明白。
26.By the middle of the twentieth century, painters and sculptors in the
United States had begun to exert a great worldwide influence over art.26.到了二十一世纪中叶，美国画家和雕塑家开始在世界范围内对艺术产生重大影响。
27.In the eastern part of New Jersey lies the city of Elizabeth, a major shipping and manufacturing center.27.伊丽莎白市，一个重要的航运和制造业中心，坐落于新泽西州的东部。
28.Elizabeth Blackwell, the first woman medical doctor in the United States, founded the New York Infirmary, an institution that has always had a completely female medical staff.28.Elizabeth Blackwell，美国第一个女医生，创建了员工一直为女性纽约诊所。
29.Alexander Graham Bell once told his family that he would rather be remembered as a teacher of the deaf than as the inventor of the telephone.29.Alexander Graham Bell曾告诉家人，他更愿意让后人记住他是聋子的老师，而非电话的发明者。
30.Because its leaves remain green long after being picked, rosemary became associated with the idea of remembrance.30.采摘下的迷迭香树叶常绿不衰，因此人们把迷迭香树与怀念联系在一起。
31.Although apparently rigid, bones exhibit a degree of elasticity that enables the skeleton to withstand considerable impact.31.骨头看起来是脆硬的，但它也有一定的弹性，使得骨骼能够承受相当的打击。
32.That xenon could not FORM chemical compounds was once believed by scientists.32.科学家曾相信：氙气是不能形成化合物的。
33.Research into the dynamics of storms is directed toward improving the ability to predict these events and thus to minimize damage and avoid loss of life.33.对风暴动力学的研究是为了提高风暴预测从而减少损失，避免人员伤亡。
34.The elimination of inflation would ensure that the amount of money used in repaying a loan would have the same value as the amount of money borrowed.34.消除通货膨胀应确保还贷的钱应与所贷的款价值相同。
35.Futurism, an early twentieth-century movement in art, rejected all traditions and attempted to glorify contemporary life by emphasizing the machine and motion.35.未来主义，二十世纪早期的一个艺术思潮。拒绝一切传统，试图通过强调机械和动态来美化生活。
36.One of the wildest and most inaccessible parts of the United States is the Everglades where wildlife is abundant and largely protected.36.Everglades是美国境内最为荒凉和人迹罕至的地区之一，此处有大量的野生动植物而且大多受(法律)保护。
37.Lucretia Mott’s influence was so significant that she has been credited by some authorities as the originator of feminism in the United States.37.Lucretia Mott的影响巨大，所以一些权威部门认定她为美国女权运动的创始人。
38.The activities of the international marketing researcher are frequently much broader than those of the domestic marketer.38.国际市场研究者的活动范围常常较国内市场研究者广阔。
39.The continental divide refers to an imaginary line in the North American Rockies that divides the waters flowing into the Atlantic Ocean from those flowing into the Pacific.39.大陆分水岭是指北美洛矶山脉上的一道想象线，该线把大西洋流域和太平洋流域区分开来。40.Studies of the gravity field of the Earth indicate that its crust and mantle yield when unusual weight is placed on them.40.对地球引力的研究表明，在不寻常的负荷之下地壳和地幔会发生位移。
41.The annual worth of Utah’s manufacturing is greater than that of its mining and farming combined.41.尤它州制造业的年产值大于其工业和农业的总和。
42.The wallflower is so called because its weak stems often grow on walls and along stony cliffs for support.42.墙花 之所以叫墙花，是因为其脆弱的枝干经常要靠墙壁或顺石崖生长，以便有所依附。
43.It is the interaction between people, rather than the events that occur in their lives, that is the main focus of social psychology.43.社会心理学的主要焦点是人与人之间的交往，而不是他们各自生活中的事件。
44.No social crusade aroused Elizabeth Williams’ enthusiasm more than the expansion of educational facilities for immigrants to the United States.44.给美国的新移民增加教育设施比任何社会运动都更多的激发了Elizabeth Williams的热情。
45.Quails typically have short rounded wings that enable them to spring into full flight instantly when disturbed in their hiding places.45.典型的鹌鹑都长有短而圆的翅膀，凭此他们可以在受惊时一跃而起，飞离它们的躲藏地。
46.According to anthropologists, the earliest ancestors of humans that stood upright resembled chimpanzees facially, with sloping foreheads and protruding brows.46.根据人类学家的说法，直立行走的人的鼻祖面部轮廓与黑猩猩相似，额头后倾，眉毛突出。47.Not until 1866 was the fully successful transatlantic cable finally laid.47.直到1866年第一条横跨大西洋的电缆才完全成功的架通。
48.In his writing, John Crowe Ransom describes what he considers the spiritual barrenness of society brought about by science and technology.48.John Crowe Ransom在他的著作中描述了他认为是由科学技术给社会带来的精神贫困。
49.Children with parents whose guidance is firm, consistent, and rational are inclined to possess high levels of self-confidence.49.父母的教导如果坚定，始终如一和理性，孩子就有可能充满自信。
50.The ancient Hopewell people of North America probably cultivated corn and other crops, but hunting and gathering were still of critical importance in their economy.50.北美远古的Hopewell人很可能种植了玉米和其他农作物，但打猎和采集对他们的经济贸易仍是至关重要的。
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