北邮大学英语3
一、句子改错（共5道小题，共25.0分）
1.It is very important that the students' voice is heard by the authorities of all our
schools.
A B C D
A. A
B. B
C. C
D. D
知识
点:
Identification1
学生
答
案:
[B;] 标准答案: B
得
分:
[5] 试题分值: 5.0
提示: 答案：B.改为be heard。Important后面的从句要用特殊的虚拟语气（should+do，should可以省略）。本句大意是“让学生的声音被学校的领导听见，这是很重要的。”
2.Lesson Three is the most difficult lesson, but it isn’t the most
difficult lesson in Book Four.
A B C D
A. A
B. B
C. C
D. D
知识
点:
Identification1
学生[A;] 标准答案: A
答案:
得分: [5] 试题分值:
5.0
提示: 答案：A.改为a 。先要看懂本句大意才可以做出正确选择。本句大意是“第三课非常难，但是并不是第四册书中最难的一课。”据此可知前面要用“a
most difficult”，意思是“非常难的”。“the most difficult”表示最高级，意思是“最难的”。
3. E-mail as well as mobile telephones are becoming more and more popular in daily
A B C D communication.
A. A
B. B
C. C
D. D
知识
点:
Identification1 学生
答案:
[B;] 标准答案: B 得
分:
[5] 试题分值: 5.0
提
示:
答案：B.改为is 。as well as 连接两个名词作主语的时候，后面的谓语动词要和第一个名词相搭配，第一个名词是e-mail 这样的单数名词，所以谓语动词要用单数is 。本句大意是“在日常通讯中，电子邮件和手机都越来越流行了。”
4. He finds it easier to do the cooking himself than teaching his wife to cook. A B C D
A. A
B. B
C. C
D. D
知识
点:
Identification1
学生
答
案:
[C;] 标准答案: C
得
分:
[5] 试题分值: 5.0
提示: 答案：C.改为to teach。And前后的动词一般都用同样的形式，这就是所谓的平行结构，本句and前面是to do，所以and后面得用to teach。本句大意是“他发现自己做饭远比教会他妻子做饭容易得多。”
5.Traditionally, work determines our way of life. But if 98 percent of us
don't need
A B C
to work, what are we going to do with oneself?
D
A. A
B. B
C. C
D. D
知识
点:
Identification1
学生
答
案:
[D;] 标准答案: D 得[5] 试题分值: 5.0
分:
提示: 答案：D.改为ourselves。前面的主语是we，所以要用ourselves与之呼应。本句大意是“传统上，工作决定了我们的生活方式。但是如果98%的人都不需要工作了，那么我们又该怎么办呢？”
二、阅读理解（共1道小题，共50.0分）
1.Scientists in the United States have developed a method
that may help to predict earthquakes earlier. They say it could give people who live in deadly earthquake areas enough warning to leave before an earthquake hits.
Currently, the most modern systems for predicting earthquakes find them only a short time before the event. Like most strong
earthquakes, the one that hit southwestern China in May was not identified early enough for people to flee the area. That earthquake killed sixty-nine thousand people.
But scientists who study earthquakes are reporting that new technology could measure very small changes in the Earth's surface.
Their report was published this month in Nature magazine.
Fenglin Niu is a seismologist （地震学家）with Rice University in Houston, Texas. He and his team performed experiments along
California's San Andreas Fault, an area famous for its many
earthquakes.
The team placed highly sensitive electrical devices about one kilometer below ground in two different places. The devices were able to measure even small changes in air pressure on the Earth's surface. The scientists say such changes are caused when rocks push together, forcing air out of small cracks in the rock. When this happens, seismic （地震的）waves travel faster than usual through the rock. （203字）
1. The method developed by some scientists in the United States can
be used to _______.
A. prevent earthquakes
B. warn people
C. predict an earthquake
D. fight against an earthquake
2. Why did the earthquake which hit southwestern China in May cause
so many deaths?
A. The earthquake was very strong
B. The earthquake was not identified early enough
C. China did not use the American method.
D. Both A and B.
3. What is California's San Andreas Fault famous for?
A. Earthquakes
B. Experiments performed here
C. Rice University
D. we don’t know
4. The Nature magazine is about_________?
A．Science B. Earthquake C. Novel D. People
5. What is not true about the experiments done by Fenglin Niu and his
team?
A. Some electrical devices were placed below ground in two
different places.
B. The electrical devices can measure changes in air pressure on the
Earth’s surface.
C. The experiments were carried out along California's San
Andreas Fault.
D. The experiments forced air out of small cracks in the rock.
1. 1. The method developed by some scientists in the United
States can be used to _______.
A.prevent earthquakes
B.warn people
C.predict an earthquake
D.fight against an earthquake
2. 2. Why did the earthquake which hit southwestern China in May
cause so many deaths?
A.The earthquake was very strong
B.The earthquake was not identified early enough
C.China did not use the American method.
D.Both A and B.
3. 3. What is California's San Andreas Fault famous for?
A.Earthquakes
B.Experiments performed here
C.Rice University
D.we don’t know
4. 4. The Nature magazine is about_________?
A.Science
B.Earthquake
C.Novel
D.People
5. 5. What is not true about the experiments done by Fenglin Niu
and his team?
A.Some electrical devices were placed below ground in two
different places.
B.The electrical devices can measure changes in air
pressure on the Earth’s surface.
C.The experiments were carried out along California's
San Andreas Fault.
D.The experiments forced air out of small cracks in the
rock.
试题分值：50.0
得分：[10, 10, 10, 10, 10]
提示：1. 本题题目问“美国科学家提出的这个方法可以用来做什么？”，这个是细节题，中心词就是“method”，经过定位，答案就在第一段。第一段大意是“美国的科学家已经提出一个方法，这个方法有助于更早的预测地震。科学家说这个方法可以让那些住在危险地震带的居民得到足够的警示以便能够在地震来袭之前可以逃离。”据此，得知答案是C。C其实在第一段的第一句中已经出现，所以就算你不知道predict（预测）的意思，也不会妨碍选择。A的意思是“阻止地震”，B的意思是“警示人们”，D 的意思是“抵抗地震”。
2. 本题题目问“为何袭击了中国西南部的那次地震导致这么多人死
亡？”这个也是细节题，中心词是“the earthquake”和
“southwestern China”，经过词语定位，发现答案在第二段的第二句。
此句大意是“像大多数强地震一样，五月份袭击中国西南部的那场地震没有能够尽早的预测到，从而让人们逃离现场。”据此答案是D，而C的意
思是“中国没有使用美国的方法”则是不对的。
3. 本题题目问“加州的San Andreas Fault这个地方因为什么而著
名”。这是细节题，中心词就是“San Andreas
Fault”，答案在第四段的最后一句，该句大意是“San Andreas Fault 这个地方因为发生了众多的地震而著名。”故答案是A。
4. 本题题目问“《自然》这本杂志是关于什么方面的杂志？”这道题
目其实不用读课文也知道答案是A（科学）。B太片面，因为地震只是自然中的一种现象;C、D则根本不可能是答案。当然此题属于细节题，也可以采用词语定位法在原文中找到提示。该题中心词是Nature，则答案出现在第三段，第三段大意是“科学家们找到了一个可以测量地壳微弱变化的新技术，并在《自然》杂志上发表了此报告。”
5. 本文题目问“关于牛峰林研究小组的实验，下面哪个说法不正
确？”此题属于是非题。根据我们做是非题的经验，要先阅读选项。A的意思是“一些电子设备被放在了地下的两处位置”；B的意思是“这些电子设备可以测出地表的气压变化”；C的意思是“这些实验是在加州的
San Andreas Fault进行的”；D的意思是“这些实验迫使空气冲出岩石的细小的缝隙”。知道选项的意思后，我们再看题目的中心词是“the
experiments”，所以我们地位答案应该在最后一段。最后一段的大意是“这一小组在地下1公里的两个不同的位置放置了一些电子仪器。这些仪器可以测量地表气压的细小变化。科学家说当岩石被挤压靠拢时就会发生这些变化，因为岩石的相互压迫使得空气冲出岩石的缝隙。”据此可知答案就是D。C的意思出现在倒数第二段的最后一句。
三、单项选择题（共5道小题，共25.0分）
1.The quickest ___________ of travel is by plane.
A.route
B.technique
C.means
D.method
知识点: Choice5
学生答
案:
[C;] 标准答案: C
得分: [5] 试题分值: 5.0
提示: 解析：该题选C，题目大意是“最快的旅行途径是乘飞机”。
means：method；way方法；手段
1. A train is a
means of transportation.火车是一种交通工
具。
2. We have no
means of helping that poor man.我们没办
法帮助那个穷人。
3. We must
destroy it by whatever means necessary.
我们必须使用一切必要手段摧毁它.
2.As it turned out, the speaker was shout down by the _________ crowd.
A.hostile
B.cold
C.friendly
D.hospitable
知识
点:
Choice5
学生
答案:
[A;] 标准答案: A
得分: [5] 试题分值: 5.0
提示: 解析：该题选A，题目大意是“正如所证明的那样，演说者被不友好的人群轰下了台”。
hostile：unfriendly；showing dislike；belong to an enemy不友好，不喜欢；敌对的
1. The proposal
was met with a hostile reaction.这一建议遭到了反对。
2. Don’t be
hostile to the new ideas and changes.不要对新观念、新变化持反对意见。
3. The Governor
faced hostile crowds when he visited the town yesterday.州长昨天访问该市时，群众纷纷举行抗议。
4. The West has
gradually relaxed its hostile attitude to this influential state.西方对这个颇具影响力
的国家的敌视态度已逐渐缓和。
3. Unfortunately, he died before his wish to be an astronaut could _________.
A. come to
B. come out
C. come up
D. come true 知识
点:
Choice5 学生
答案:
[D;] 标准答案: D 得分: [5] 试题分值:
5.0
提示:
解析：该题选D ，题目大意是“不幸的是，他想成为宇航员的愿望尚未实现，便去世了”。 come true ：happen just as was wished, expected or dreamt (愿望，设计)实现，成为现实
1. Mary hopes
her dreams come true.玛丽希望她梦想成真。 2.His childhood
wish to become a scientist has come true.他童年时梦想成为科学家的愿望实现了。 3. For these
notable achievers, it appears that their daydreams came true. 对这些著名的成功者来说，似乎他们的白日梦统统变成了现实。
4. (错误)
We must ___________ about our work or we’ll fall behind the schedule.
A. bring
B.go
C.set
https://www.360docs.net/doc/ce6104645.html,e
知识
点:
Choice5
学生答
案:
[A;] 标准答案: B 得分: [0] 试题分值: 5.0
提示: 解析：该题选B，题目大意是“我们必须着手干这项工作，否则我们将赶不上时间了”。
go about：make a start at; undertake 着手做
1. How shall we
go about the job. 我们该如何着手干这件工作呢。
2. We′ll have to
go about it more carefully.我们必须愈加小心地做此事。
3. I want him back, but I just don′t know how to go about it.我想让他回来，但就是
不知道该怎么做才好。
4. I want to
make a dress, but I don’t know how to go about it.我想做件衣服，但不知道怎么动手。
5.(错误)
You’ll never _________ anything if you spend your time that way!
A.amount for
B.accommodate with
C.amount to
D.accuse of
知识
点:
Choice5
学生答
案:
[B;] 标准答案: C
得分: [0] 试题分值: 5.0
提示: 解析：该题选C，题目大意是“如果你这样荒废时光，你将一事无成”。
amount to：achieve success，develop into；be equal to有成就，发展为；等于；总计
1. Her answer
amounted to a refusal.她的回答等于是拒绝。
2. He is lazy when he should study hard. I am afraid he will amount to nothing.他懒于用功学习，恐怕将会一事无成。
3. If you are so
good to her without ever wanting to marry her, that will amount to running
her through the guts.
如果你对她这么好而又不打算和她结婚，这不就等于在折磨她吗?
北邮网络学院大学英语2阶段作业3
一、阅读理解（共1道小题，共25.0分） 1. A pretty, well―dressed young lady stopped a taxi in a big square, and a said to the driver, "Do you see that young man at the other side of the square?" "Yes," said the taxi driver. The young man was standing outside a restaurant and looking impatiently (不耐烦地) at his watch every few seconds. "Take me over there," said the young lady. There were a lot of cars and buses in the square, so the taxi driver asked, "Are you afraid to cross the street?" "Oh, no!" said the young lady. "But I promised that I would meet the young man for lunch at one o' clock, and it is now a quarter to two. If I arrive in a taxi, it will at least seem as if I had tried not to be late." 1.How did the young woman get to the square? A.She arrived in a taxi. B.She drove there in a car. C.She got there by bus. D.The story doesn't tell us. 2.Why did the lady stop the taxi? A.Because she didn't want to be late for her appointment (约会). B.Because she wanted to get out of the taxi. C.Because she wanted to go to the restaurant in it. D.Because she was afraid of walking across the street. 3.The young man at the other side of the square_______. A.had probably been waiting for a long time B.had some problem with his watch C.was probably a waiter of the restaurant D.was someone the young lady didn't want to see 4.The young lady was_______. A.clever at making excuse B.not late at all C.45 minutes earlier D.15 minutes late 5.Had she tried not to be late? A.Yes, she had tried her best. B.No, she was just pretending that she had tried. C.Yes, she had tried but she was still late. D.No, she thought being late was better than being early.
北邮大学英语3阶段作业一
一、阅读理解（共1道小题，共50.0分） 1. Americans with small families own a small car or a large one. If both parents are working, they usually have two cars. When the family is large, one of the cars is sold and they will buy a van(住房汽车) A small car can hold four persons and a large car can hold six persons but it is very crowded. A van hold seven persons easily, so a family with three children could ask their grandparents to go on a holiday travel. They could all travel together. Mr. Hagen and his wife had a third child last year. This made them sell a second car and buy a van. The sixth and seventh seat are used to put other things, for a family of five must carry many suitcases when they travel. Americans call vans motor homes. A motor home is always used for holidays. When a family are traveling to the mountains or to the seaside, they can live in their motor home for a few days or weeks. All the members of a big family can enjoy a happier life when they are traveling together. That is why motor homes have become very popular. In America there are many parks for motor homes. 1. From the passage, a motor home is also called ______. A. a motor car B. a motorbike C. a big truck D. a van 2. A family owns a motor home usually with ______. A. more than two children B. interest in vans C. a baby D. much money 3. Americans with a small family and with two parents working usually have ______. A. a car B. two cars C. two vans D. a van 4. What is the main use of motor homes for Americans? A. to do some shopping with all the family members B. to drive their children to school every day C. to travel with all the family members for holidays
北邮大学英语3-期末考试总复习题阶段作业一、二、三汇总,考试必备你懂的
大学英语3词汇选择练习题 第一单元选择题 1. It __________that the necklace was made of glass. A. turned out B. made out C. looked out D. took out 解析：该题选A，题目大意是“原来那串项链是用玻璃做的”。 turn out: 结果是；证明是 The party turned out to be very successful. 晚会结果开得很成功。 2. ___________, he can finish the work in a couple of weeks. A. Giving good health B. If give good health C. Given good health D. If he is good given health 解析：该题选C，题目大意是“倘若身体好，他能在一两周内完成这项工作”。given 引导方式状语，意为“倘若，假设，考虑到”。如： 1. Given their inexperience, the y’ve done a good job.考虑到他们缺乏经验，他们 的工作已经做得不错了。 2. Given some more time, I would do the job better.假如时间再多些，我能把工作 做得更好。 3. Given good health, the old lady can look after her grand-daughter for her son.假 如身体好的话，这位老太太能帮她儿子照看孙女。 3. ___________ to speak at the meeting, I couldn’t very well refuse. A. Called up B. Called off C. Called at D. Called on 解析：该题选D，题目大意是“要让我在会上发言，我是不会拒绝的”。 call on sb. to do st h：invite/require sb. to do sth.请/要求某人做某事 1. A teacher can call on individual students to compose similar questions. 老师可以要求每个学生提出类似的问题。 2. The chairman called on his people to organize so that they could be more powerful.主席号召他的民众组织起来，这样才能更有力量。 4. The poor police had never __________ of winning. A. made a chance B. took a chance C. stood a chance D. kept a chance 解析：该题选C，题目大意是“可怜的警察毫无胜诉的机会”。 stand a chanc e：have a prospect (of sth.) 有…希望 1. stand a chance of winning the game有可能赢得这场比赛 2. I think you stand a good chance of being elected president.我认为你极有可能 当选为公司总裁。 3. Weak and lame in one leg, he never stood a chance of getting the job of taxi-driver.由于身体虚弱，并且有一条跛腿，他从未有机会得到出租车司机的工作。 5. If our neighbor continues to refuse to keep his dog under control, we have to take him to ___________. A. solicitor B. brush C. prisoner D. court 解析：该题选D，题目大意是“如果我们的邻居仍然拒绝看管好他的狗，我们就不得不法庭上见了”。 take sb. to court：控告某人，对某人提出诉讼 1. If you don't pay up, I'll take you to court. 如果你不还清欠款, 我就到法院告
北邮第三次阶段作业大学英语2
1. People have been talking about health for a long time because people know the importance of it. People's understanding of health also becomes deeper with the progress in scientific research. Recently the term "health" has come to have a wider meaning than it used to. It no longer means just the absence of illness. Today, health means the well-being of your body, your mind and your relationship with other people. This new concept of health is closely related to another term----quality of life. Quality of life is the degree of overall satisfaction that a person gets from life. Why has the emphasis of health shifted from the absence of disease to a broader focus on the quality of a person's life？One reason for this has to do with the length and conditions of life that people can now expect. Medical advances have made it possible for people today to live longer, healthier lives. Imagine for a moment that you were born in the year 1900. You could have expected on average to live until about the age of 47. In contrast, if you were born in the year 1999, you could expect to live to the age of 75. 2. 1. ______leads to people's deeper understanding of health. 2. https://www.360docs.net/doc/ce6104645.html,mon knowledge 2.Progress in scientific research 3.Better conditions of living 4.Quality of life 3. According to the passage, to people of today, health means______. 4. 1.absence of illness 2. a long life 3.good conditions of living 4.overall satisfaction with life
北邮大学英语3第二阶段作业1
一、单项选择题（共10道小题，共100.0分） 1.Water __________ through the pipes. A.flashed B.fused C.flushed D.fluttered 知识点: 阶段作业二 学生答案: [C;] 标准答 案: C 得分: [10] 试题分 值: 10.0 提示: 2.Mary _________ with embarrassment when she couldn’t answer the question. A.shivered B.worried C.flushed D.scattered 知识点: 阶段作业二 学生答案: [C;] 标准答 案: C 得分: [10] 试题分 值: 10.0 提示: 3.If you think you can do the job, don’t hesitate, just __________. A.go away B.go over C.go ahead D.go off 知识点: 阶段作业二 学生答案: [C;] 标准答 案: C 得分: [10] 试题分10.0
值: 提示: 4.All persons and places mentioned in this book are __________. A.indexed B.indirected C.indisposed D.induced 知识点: 阶段作业二 学生答案: [A;] 标准答 案: A 得分: [10] 试题分 值: 10.0 提示: 5.They waved to one another till the train was __________. A.out of stock B.out of order C.out of sight D.out of action 知识点: 阶段作业二 学生答案: [C;] 标准答 案: C 得分: [10] 试题分 值: 10.0 提示: 6.(错误) Jane is __________ with cold so that her teeth are chattering. A.shaking B.shivering C.quaking D.shocking 知识点: 阶段作业二
北邮大学英语3(新)阶段作业一及答案
北邮大学英语3(新)阶段作业一及答案 一、单项选择题（共10道小题，共100.0分） 1.The doctors________the medicines to the people in the flood area. A.distinguished B.chose C.annoyed D.distributed 2.We took out another________to expand our business. A.lend B.lent C.loan D.load 3.He couldn't________his father that John was telling the truth. A.convince
B.believe C.admit D.display 4.Facing the________situation the sales manager looked________. A.puzzling,puzzled B.puzzling,puzzling C.puzzled,puzzled D.puzzled,puzzling 5.Professor Zhang had two articles published in the_________periodical. A.studying B.learning C.learned D.studied
6.The University________him an honorary degree. A.drained B.awarded C.approached D.glimpsed 7.If you're late again you'll be________from your job. A.referred B.deserted C.omitted D.dismissed 8.They are________as the most promising table-tennis players. A.regarded
北邮大学英语3第二次阶段作业
北邮大学英语3第二次阶段作业 一、完形填空（共1道小题，共50.0分） 1.Many years ago there was a poor man. He had an orange tree 1 his garden. On the tree there were many fine oranges. 2 he found one 3 his oranges was much bigger 4 the others. It was as 5 as a football. Nobody had ever seen 6 orange. The poor man took the orange to the king. The king was so happy ___7 __he gave the man a lot of money for it. When a rich man heard of it, he said to hi mself, “It's only an orange. Why has the king given so much money 8__ it? I'II take my gold cup to the king. He'll give me 9 money.” The next day when the king received the gold cup, he said to the rich man, 'What a beautiful cup! I'll show you __10__ , please take this great orange." a. A.on B.in C.over D.with 学生答案: B; 标准答 案: B b. A.One day B.Yesterday C.When D.This morning 学生答案: A; 标准答 案: A c. A.for B.in
北邮大学英语2答案【精选】word版本
北邮大学英语2答案 【精选】
一、完形填空（共1道小题，共50.0分） 1.(错误) I first saw the baby panda when she was only 10 days old. She looked like a white mouse. We ____1___her Xi Wang. It means “hope”. When Xi Wang was born, she weighed____2___100 grams. Xi Wang drank her mothe r’s milk for as much as 14 hours a day. When she was six months old, she started to eat bamboo shoots (嫩芽) and ____3____. Eight months later, she was not a small baby any more. She grew into a____4___young panda and weighed 35 kilos. When Xi Wang was 20 months old, she had to look after herself _____5___ her mother had another baby. ____6_____, it is very difficult for pandas to live in the wild. Here are some of the _____7____that pandas like Xi Wang may have in the future. If hunters catch a panda, they will kill it for its fur. If farmers____8____trees and forests, pandas will have no place to live in. When mothers leave baby pandas alone, people will often take them away. People think that the baby pandas need ____9_____. If pandas are in danger, we should try our best to protect them. If we do____10_____, soon there will be no more pandas in the world!?? a. A.made B.called C.told D.kept 学生答案: B; 标准答 案: B b. A.quite
2015北邮大学英语2阶段作业1
一、完形填空（共1道小题，共50.0分） 1. Alfred Adler, a famous doctor, had experience_3__ illustrates this. When he was a small boy he was poor at arithmetic. His teacher got the idea that he had no ability in arithmetic, and told his parents what she thought in order that they would not expect_4__ much of him. __5_ this way, they too developed the idea, “Isn?t it too bad that Alfred can?t do arithmetic?” He accepted their mistaken estimate of his ability, felt that it was __6_ to try, and was very poor at arithmetic, just as they expected. One day Adler succeeded in solving a problem which _7__of the other students had been able to solve. This gave him confidence. He _8___ the idea that he couldn?t do arithmetic and was determined to show them that he could. His new __9__ confidence stimulated him to go at arithmetic problems with a new spirit. He now worked with interest, __10_, and purpose, and he soon became extraordinarily good at arithmetic. a. A. well B. necessary C. in D. good b. A. possible B. possibly C. likely D. like c. A. to B. when C. what D. which d. A. too B. very C. so
北邮大学英语2阶段作业2
A . anyone else B . anything C . some of the things D . anything else A . more larger, all B . much larger, that C . very larger, both D . larger, those
A . flooded B . were flooded C . was flooded D . flood √4. A . being B . C . having D . having A . happened to see B . was happened to see C . happened to be seen D . was happened to be seen
A . rather B . enough C . quite a D . fairly A . the much best B . much the most best C . the very best D . very the best A . will put off
B . will be put off C . will be put D . has put off A . When B . What time C . How often D . How long A . take good care of B . has taken good care of C . took good care of D . are taken good care of
北邮网络教育学院大学英语试题
一、单项选择题（共20道小题，共100.0分）1Her brother ______ to leave her in the dark room alone when she disobeyed his order. 1declared 1threatened 1warned 1exclaimed 知识点:Vocabulary 学生答案:[B;]标准答案:B 得分:[5]试题分值: 5.0提示:2It is certain that he will ______ his business to his son when he gets old.1take over 1think over 1hand over 1go over 知识点:Vocabulary 学生答案:[C;]标准答案:C 得分:[5]试题分值: 5.0提示:3The president spoke at the business meeting for nearly an hour without ______ his notes. 1bringing up 1referring to 1looking for 1trying on 知识点:Vocabulary 学生答案:[B;]标准答案:B 得分:[5]试题分值: 5.0 提示: 4 With oil prices keeping ______, people are hesitating whether to buy a car or not.1 rising 1 arising 1raising 、管路敷设技术通过管线敷设技术不仅可以解决吊顶层配置不规范高中资料试卷问题，而且可保障各类管路习题到位。在管路敷设过程中，要加强看护关于管路高中资料试卷连接管口处理高中资料试卷弯扁度固定盒位置保护层防腐跨接地线弯曲半径标高等，要求技术交底。管线敷设技术中包含线槽、管架等多项式，为解决高中语文电气课件中管壁薄、接口不严等问题，合理利用管线敷设技术。线缆敷设原则：在分线盒处，当不同电压回路交叉时，应采用金属隔板进行隔开处理；同一线槽内，强电回路须同时切断习题电源，线缆敷设完毕，要进行检查和检测处理。、电气课件中调试对全部高中资料试卷电气设备，在安装过程中以及安装结束后进行高中资料试卷调整试验；通电检查所有设备高中资料试卷相互作用与相互关系，根据生产工艺高中资料试卷要求，对电气设备进行空载与带负荷下高中资料试卷调控试验；对设备进行调整使其在正常工况下与过度工作下都可以正常工作；对于继电保护进行整核对定值，审核与校对图纸，编写复杂设备与装置高中资料试卷调试方案，编写重要设备高中资料试卷试验方案以及系统启动方案；对整套启动过程中高中资料试卷电气设备进行调试工作并且进行过关运行高中资料试卷技术指导。对于调试过程中高中资料试卷技术问题，作为调试人员，需要在事前掌握图纸资料、设备制造厂家出具高中资料试卷试验报告与相关技术资料，并且了解现场设备高中资料试卷布置情况与有关高中资料试卷电气系统接线等情况，然后根据规范与规程规定，制定设备调试高中资料试卷方案。、电气设备调试高中资料试卷技术电力保护装置调试技术，电力保护高中资料试卷配置技术是指机组在进行继电保护高中资料试卷总体配置时，需要在最大限度内来确保机组高中资料试卷安全，并且尽可能地缩小故障高中资料试卷破坏范围，或者对某些异常高中资料试卷工况进行自动处理，尤其要避免错误高中资料试卷保护装置动作，并且拒绝动作，来避免不必要高中资料试卷突然停机。因此，电力高中资料试卷保护装置调试技术，要求电力保护装置做到准确灵活。对于差动保护装置高中资料试卷调试技术是指发电机一变压器组在发生内部故障时，需要进行外部电源高中资料试卷切除从而采用高中资料试卷主要保护装置。
北邮英语统考题库
北邮英语统考题库 a ted Test（1） 第一部分：交际用语（共10 题?；每 题1分?，满分10分?） 部分共 ?10? ， 每 ??部分 4?选项，请从A、B、 C、D 选项?选 ?? 选项?。 1. — How are you, Bob? —___ Ted. A. How are you? you. C. How do you do? D. Nice to meet you. 2. —s for your help. —_ u re. mind. me. 3. —r. —__. A. call my e s e s e s e s me 4. —___? — Oh, r. D. whic is that 5. —with you? —____, and how are you? o n it B. Ahem, not too bad s y fast 6. —you have on! —___ s. I got it ye r day. . C. You can have it. . — r day? — r. e s. e s. e nt. — m e back! Had a nice trip? —____ day. C. By d ays. call. — now?
— __ e r here. r. s g. h op, you know. 10. — n g now. — ____ r ful. ? C. Not at all. D. Good luck! 第二部分：阅读理解（共15 题?；每 题2分?，满分30分?） 部分共 ?3 ，每 ?5 题?。请从每 ?题A、B、C、D 选项?，选 ??选项。 Passa?g e 1 Commu?n ity servi?c e is an impor?t ant compo?n ent of educa?t ion here at our unive?r s ity?.We encou?r age all stude?n ts to volun?t eer for at least? one commu?n ity activ?ity befor?e they gradu?a te. A new commu?n ity progr?a m calle?d“One On One” helps? eleme?n tary?stude?n ts who ve falle?n behin?d. Your educa?t ion major?s might? be espec?ially?inter?e sted?i n it becau?s e it offer?s the oppor?t unit?y to do some teach?ing, that is, tutor?ing in math and Engli?s h. You d have to volun?t eer two hours? a week for one semes?t er. You can choos?e to help a child?with math, Engli?s h, or both. Half-hour lesso?n s are fine, so you could?do a half hour of each subje?ct two days a week. Profe?s sor Dodge?will act as a mento?r（导师）to the tutor?s—he ll be avail?a ble to help you with lesso?n plans? or to offer? sugge?s tion?s for activ?ities?. He has offic?e hours? every? Tuesd?a y and Thurs?d ay after?n oon. You can sign up for the progr?a m with him and begin?the tutor?ing next week. I m sure you ll enjoy?this commu?n ity servi?c e and you ll gain valua?b le exper?ience?at the same time. It looks?good on your resum?e, too, showi?n g that you ve had exper?ience?with child?ren and that you care about?your commu?n ity. If you d like to sign up, or if you have any quest?ions, stop by Profe?s sor Dodge?s offic?e this week. (220wo?r ds) 11. What is the purpo?s e of the talk? _____?B____? A. To expla?in a new requi?r e men?t for gradu?a tion?. B. To inter?e st stude?n ts in a new commu?n ity progr?a m. C. To discu?s s the probl?e ms of eleme?n tary?schoo?l stude?n t s. D. To recru?it eleme?n tary?schoo?l teach?e rs for a speci?a l progr?a m. 12. What is the purpo?s e of the progr?a m that the speak?e r descr?ibes?____C?____ A. To find jobs for gradu?a ting?stude?n ts. B. To help educa?t ion major?s p repa?r e for final? exams?. C. To offer? tutor?ials to eleme?n tary?schoo?l stude?n ts. D. To provi?d e fundi?n g for a commu?n ity servi?c e proje?c t. 13. What does Profe?s sor Dodge?do? _____?__A__? A. He advis?e s stude?n ts to parti?c ipat?e in certa?in progr?a m. B. He teach?e s part-time in an eleme?n tary?schoo?l.
16秋北邮大学英语3阶段作业
16秋北邮大学英语3 阶段作业 -CAL-FENGHAI.-(YICAI)-Company One1
一、单项选择题（共9道小题，共分） 1.下面关于 Java 的理解错误的是（）。 A.Java 是一个面向对象、平台独立、多线程、动态的编程环境 B.Java 是一个完整的计算平台，包括完整的程序开发环境和运行环境 C.Java 是一个通用的编程环境，使用它可以开发完成各种计算任务的通用程 序 D.Java 是一个 Web 程序开发和运行环境，使用它只能开发 Web 应用程序 知识 点: 阶段作业一 学生答案:[D;] 标准 答案: D 得分:[10]试题分值: 2.(错误) A.规定一组类的对外界面 B.防止命名冲突 C.访问控制 D.方便类的查找和使用 知识 点: 阶段作业一 学生答案:[D;] 标准 答案: A 得分:[0]试题分值: 3. A.与文件的结构相同
B.与文件目录的层次相同 C.与文件类型相同 D.与文件大小相同 知识 点: 阶段作业一 学生答案:[B;] 标准 答案: B 得分:[10]试题分值: 4. A.每个透视图都定义了工作台中各个视图的初始设置和布局 B.一个工作台窗口包含多个独立的透视图，但同一时刻只有一个透视图是对 用户可见的 C.每个透视图都有自己的视图和编辑器，用户可以在各个透视图间切换 D.透视图的布局是可以改变的，但改变多次后无法再恢复到初始设置 知识 点: 阶段作业一 学生答案:[D;] 标准 答案: D 得分:[10]试题分值: 5.(错误) A.它是用户计算机磁盘上划出的一块区域，用来存放用户的工作资料 B.它以项目为单位组织文件和目录 C.它将各种资源组织成树形结构，文件夹位于树的根部，项目位于树枝位置 D.用户对工作空间的每次操作都能在Eclipse集成环境中得到同步 知识 点: 阶段作业一 学生[B;]标准C
北邮网络教育大学英语2阶段作业一二三
北邮网络教育大学英语2阶段作业一、二、三 一、完形填空（共1道小题，共50.0分） 1.The man _9__to run away when he saw the policeman. He just smiled _10__ said to the woman, “I want to give this purse to you, madam. I think you dropped it on the street.” A.h e B.h er C.s he D. A.The worker B.The driver C.The man D. A.also B.either C.too D. A.in B.on C.to D. A.quickly B.easily C.happily D. A.exciting B.excited C.surprised D. A.when B.because C.after
D. A.open B.locked C.out of D. A.refused B.didn’t try C.tried in vain D. A.but B.so C.or D. 二、单项选择题（共10道小题，共50.0分） 1.You should take one side with decision and ________ it with effect. A.act on B.act C.perform D.
2.(错误 A.origin B.source C.place D. 3. A.out B.up to C.down D.