东北农业大学网络教育专升本微观经济学(完)

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东北农业大学网络教育学院招生考试专升本模拟试题

东北农业大学网络教育学院招生考试专升本模拟试题英语试题（一）I. Phonetics (5 points)Directions: In each of the following groups of words, there are four underlined letters or letter combinations marked A, B, C and D. Compare the underlined parts and identify the one that is different from the others in pronunciation. Mark your answer by blackening the corresponding letter on the Answer Sheet.1. A. out B. shout C. route D. about2. A. won B. done C. dozen D. pot3. A. engine B. end C. envelope D. effect4. A. program B. nature C. land D. lamb5. A. gave B. save C. salad D. hateII. Vocabulary and Structure (15 points)Directions: There are 15 incomplete sentences in this section. For each sentence there are four choices marked A, B, C and D. Choose one answer that best completes the sentence and blacken the corresponding letter on the Answer Sheet.6. He didn't keep on asking me the time any longer as he had had his watch .A. to repairB. repairedC. repairingD. repair7. The two strangers talked as if they friends for years.A. should beB. would beC. have beenD. had been8. His eyes shone brightly when he finally received the magazine he .A. had long been expectedB. had long expected.C. has long expectedD. was long expected9. What he said sounds .A. nicelyB. pleasantlyC. friendlyD. wonderfully10. The waiter was made to the guest.A. apologizeB. apologizingC. to apologizeD. to be apologizing11. It's believed that you work, result you'll get.A. the harder…the betterB. the more hard…the more betterC. the harder…a betterD. more hard…more better12. Young people may grow quickly in some ways and more slowly inA. the otherB. some otherC. othersD. these others13. We won't give up we should fail ten times.A. even ifB. sinceC. whetherD. until14. He'll be an astronaut by the time he thirty.A. isB. had beenC. will beD. is going to be15. He looked quite healthy though he was .A. in seventyB. in his seventyC. at seventiesD. at the age of seventy16. I need cloth, for I'm going to make clothes.A. a lot of…manyB. much…muchC. many... manyD. many... a lot of17. As soon as she entered the room, the girl caught sight of the flowers by her mother.A. buyingB. being boughtC. were boughtD. bought18. The boy ought to have gone to school but he slept noon.A. in that morning…atB. that morning…atC. in that morning…untilD. that morning…until19. If you really want yourself to be in good health, you must always so much.A. not…be smokingB. not…have smokedC. not…to smokeD. be not…smoking20. What impressed me most was that they never .A. lost heartsB. lost their heartC. lost heartD. lost their heartsIII. Cloze (30 points)Directions: For each blank in the following passage, there are four choices marked A, B, C and D. Choose the one that is most suitable and mark your answer by blackening the corresponding letter on the Answer Sheet.Most boys, and many girls too, have at some time or other started to have a hobby 21 popularity has 22 millions of millions of people in many countries throughout the world. The very hobby is stamp collection. Stamp-collecting, or, to call it 23 its correct name, philately (集邮) , 24 an increasing popular hobby from as 25 as 1854. It just took less than two 26 after postage stamps 27. Today the hobby 28 are not only boys and girls, but also men and women 29 all walks of life in society. So people want to share their passion with-the rest of the world. And other people want to show to other increase in the United States of America people how interesting and beautiful this hobby could be. So rapidly 30 the interest in stamp-collecting 31 in 1921 the United States Post Office found itself 32 set up a special department to 33 the needs of collectors. At present the yearly 34 of this department 35 over three hundred thousand dollars. And the same is true of some other countries. and in some the stamp sales have become an important source of national revenue.21. A. who B. that C. whose D. its22. A. keep affecting B. keep affect C. kept affecting D. kept being affected23. A. by B. in C. for D. with24. A. is B. has been C. was D. had been25. A. early B. late C. long D. far26. A. decade B. decides C. decades D. decay27. A. came into being B. came into use C. began using D. started to publish28. A. fans B. collectors C. citizens D. followers29. A. under B. from C. above D. with30. A. do B. an C. did D. had31. A. that B. so that C. where D. when32. A. should B. must C. liked to D. forced to33. A. fill B. push C. deal D. satisfy34. A. number B. amount C. money D. sales35. A. totally B. together C. totaling D. totalIV. Reading Comprehension (60 points)Directions: There are five reading passages in this part. Each passage is followed. by four questions. For each question there are four suggested answers marked A, B. C and D. Choose one best answer and blacken the corresponding letter on the Answer Sheet.Passage OneThe Great Crash of 1929 began on October 24. 1929.Fear seized the New York Stock Exchange (纽约股票交易市场). Investors wanted to sell their shares before the stock lost value. Over the next 5 days millions of shares flooded the market. Many investors lost all their money.During 1920s many Americans had invested in the stock market (股票市场). Many got rich.In 1928. Herbert Hoover was elected president. He said the future was bright with hope.People were being advised to buy stock before prices climbed even higher. Common sense was in short supply. Stock market rules let investors buy shares even if they did not have enough money. That is still true today but there are stronger controls.During the summer of 1929, some economists warned that there was no real value behind the high prices. President Hoover urged stock market officials to make trading safer and more honest. But he did not think the government should interfere in the market.When the drop in stock prices finally came, it was slow at first. It picked up speed (加速) as investors sold more and more shares. Several bankers bought stocks in an effort to prevent a crash. But the intense activity continued. October 29 is remembered as Black Tuesday. That day alone, stocks lost a tenth of their value.The crash (暴跌) caused a lot of people to lose their jobs, their farms and their homes. Many banks and businesses failed. The crash led to a worldwide depression (萧条) .36. The reason for the Great Crash is .A. that millions of shares flooded the marketB. Herbert Hoover was elected presidentC. the future was bright with hopeD. people kept buying stock before prices climbed even higher37. The government was responsible for the Great Crash of 1929 because .A. it urged stock market officials to make trading safer and more honestB. it did not interfere in the marketC. investors sold shares even if they did not have enough moneyD. fear seized the New York Stock Exchange38. The following are all true according to" the passage EXCEPTA. when the Great Crash came, it was slow at firstB. the Great Crash slowed down in speed as investors sold more and more sharesC. several bankers bought stocks in an effort to prevent a crashD. on October 29 alone, stocks lost a tenth of their value39. The passage mainly concentrates on .A. the context of the Great Crash of 1929B. the coming and going of the Great Crash of 1929C. the prosperous period of the AmericaD. the story of a stock marketPassage TwoThere are thousands of different languages in the world. Everyone seems to think that his native (本国的) language is the most important one, as it is their first language. For many people it is even their only language all their lives. But English is the world's most widely used language.As a native language, English is spoken by nearly three hundred million people: in the U. S. , England, Australia and some other countries.For people in India and many other countries, English is often necessary for business, education, information and other activities. So English is the second language there.As a foreign language, no other language is more widely studied or used than English. We use it to listen to the radio, to read books or to travel. It is also one of the working languages in the United Nations and is more used than the others.40. The native language is a person's language.A. firstB. onlyC. oneD. foreign41. People in use English as their second language.A. the U. S.B. IndiaC. ChinaD. Australia42. English is used working language in the United Nations.A. muchB. moreC. the moreD. the most43. English is used in ways by people all over the world.A. oneB. twoC. threeD. fourPassage ThreeWhen Walt Disney was drawing one night, he suddenly heard a strange sound. The sound came from the waste basket. Walt looked at it and saw a family of mice eating pieces of bread in it. For many nights, they played there. And Walt began to like them.Walt liked one little mouse better than any of the others. This little animal gave him some new ideas for his drawing. He began to draw it. But in the picture, it did not look like a mouse, but more like a funny man. He showed it to his wife and she liked it very much, too.Walt named this little m ouse “Mickey Mouse”. He hop ed his Mickey Mouse would be different from the other pictures of his. He wanted to make Mickey talk. He put his fingers on his nose and made a strange sound. Then he recorded the voice this way. Later he sold his sound pictures to a cinema. When the film was shown, many people went to see it. Mickey Mouse in the film sang and danced and did all kinds of funny things. People couldn't help laughing when they saw it. It's a great success. Ever since then, Walt's Mickey Mouse has been one of the most famous film stars in the world.44. Walt was when he heard the strange sound.A. readingB. singingC. drawingD. playing45. The sound from the wastebasket was made by .A. some miceB. the waste paperC. the basketD. Walt Disney46. The mice were eating bread .A. on the tableB. on the plateC. in the basketD. on the floor47. Walt liked one little mouse .A. onlyB. bestC. betterD. the betterPassage FourIt was almost two 0' clock. A cold wind had come up over the lake. As a black cloud moved across the sun, Wait, a small boy, looked up. “I smell a storm (暴风雨) ,” he thought.Shorty, a man of forty, had gone into town. He had said he would be back before two. He had told Wait to watch the boats and the shop. There were no people around. They had all gone out on the lake to fish.So Wait went to work on one of the boats. From, there he could hear the telephone if it rang. And he could watch the door.It was a little after two when the stranger came. Wait saw him stop by the shop. The stranger looked in for a minute. Then he went down to the boats. He was a big man in a coat.Wait called to him, “Do you want something, sir?”The stranger looked at Wait and said, “No, thanks.” Then the stranger moved slowly a way. As he went on, he looked at the boats one by one.Wait sat there with his eyes on the back of the stranger's coat. He thought, “I can smell something as I smell that storm. I hope Shorty comes back soon.”48. The story happened .A. on the lake at nightB. by the lake in the afternoonC. along the river in springD. near the river in summer49. Wait stayed because .A. there were no people aroundB. Shorty had gone shoppingC. people went fishing on the lakeD. Shorty had asked him to watch the boats and the shop50. Which of the following is true?A. The stranger came to see Wait.C. Wait worked far away from the shop.B. Shorty came back on time.D. Some people lived around the shop.51. At the end of the story Wait thoughtA. the stranger would not return againC. trouble might happen around the shopB. Shorty would not come back soonD. Shorty would lose his life in the stormPassage FiveMr. Brown was going away for a week. Before he left, he said to his son, “If anyone asks for me, you can tell him that your father has been out for doing something, and will be back in a week, then be sure to ask him to sit down for a cup of tea.”“OK, Dad,” said his son. But he was afraid his son couldn't remember this, he wrote these words down on a piece of paper and gave it to him. His son put it into his small pocket, took it out and looked at it every now and then.Four days passed, but no one came to see his father. The boy thought that there was no man to come and that the piece of paper was of no more use for him, so he burnt it that evening.The next afternoon, someone knocked at the door. The boy opened it. A man was standing at the door and said, “Where is your father?” the boy put his hand into his pocket at once and looked for the piece of paper. He could not find it. He suddenly remembered he had burnt it so he shouted, “No more.”The man was very surprised. He asked, “No more? I met your father last week. When did it happen?”“Burnt yesterday evening.”52. Mr. Brown told his son that .A. he would be away from home for four daysB. he would be back in seven daysC. he would be back in a monthD. he liked a cup of tea53. A man came to visit the boy's father on .A. the second dayB. the third dayC. the fourth dayD. the fifth day54. The man was very surprised because .A. he thought the child's father was deadB. the child didn't ask him to sit downC. the child gave him a cup of teaD. he couldn't find that piece of paper55. What was burnt?A. The piece of paper.B. Mr. Smith.C. The visitor.D. The boy.V. Daily Conversation (15 points)Directions: Pick out the appropriate expressions from the eight choices below and complete the following dialogues by blackening the corresponding letter on the Answer Sheet.A. Yes. It's very easy.B. Because of heavy fog.C. No, you'd better not.D. The great favorite of mine. G. Enjoy yourself.E. She's ill. Next week, maybe.F. The sooner the better. H. No. Thank you just the same.56. Bill: Do you think I should tell Jim the bad news?Alice: .57. Henry: Can you finish your homework tonight?Jane: .58. Joe: Why will the plane from New York be delayed?Ann: .59. Nancy: Why don't you call her and have a dinner together?Bob: .60. Pat: When do you want me to finish cleaning the office?Rose: .VI. Writing (2S points)Directions: For this part, yon are supposed to write a letter of 100-120 words based on the following situation. Remember to write it clearly.61. 你是李勇，上周错过了与Stella讨论她的论文的约会，写封信给她，内容包括：(1) 对错过约会表示十分遗憾；(2) 当天你很早就乘公共汽车去赴约了；(3) 在路上出了事（如公共汽车与小汽车相撞，你的右手受了重伤，被送到医院治疗）；(4) 告诉她近期无法再次约会，希望她把相关的资料用电子邮件发给你。

东北农业大学网络教育专升本经济法(完)

经济法作业题（一）一、单项选择题1．甲作为出票人出具一张本票给乙，乙又将该票据背书转让给丙，丙又背书转让给丁，丁作为持票人未按规定期限向出票人提示本票，则丧失对（A．甲）的追索权。

2．被撤销合同没有法律约束力的起始时间是（B.订立合同时起）。

3．《合同法》规定可撤销合同撤消权的时效期间是具有撤销权的当事人自知道或者应当知道撤销事由之日起（D.1年内）。

4．普通讨讼时效保护期间是(B．2年)5．经济法是调整( D．A加B )的法律规定的总称。

A．国家在经济管理过程中发生的经济关系B．国家在协调发展经济过程中发生的经济关系6．经济法律关系是具有(A．强制性)的权利义务关系。

7．根据《合同法》的规定，要约的生效时间是（B.要约到达受要约人的时间）。

8. 诉讼时效期间从知道或应当知道权利被侵害时起计算，但从权利被侵害之日起超过(D.20年)的，人民法院不予保护。

9. 支票属于见票即付的票据，不得另行记载（B．付款日期）否则该记载无效。

10．合同无效或者被撤销后，因该合同取得的财产应当（B.予以返还）。

11.对于合同当事人既约定违约金又约定定金的，当一方违约时，对方可以采取的追究违约责任的方式是（B.选择适用违约金和定全）。

12．在保证担保方式中，关于一般保证与连带责任保证的区别表述正确的是（）。

D.在同一债权既有保证又有物的担保的情况下，一般保证的保证人仅对物的担保以外的债权承担责任；连带责任保证不受此限制，13.某单位与运输部门签定一运输合同，运费总计100万元。

该单位交付运输部门20万元定作为合同的担保，双方又约定了运费30%的违约金全。

后运输部门未按合同约定的期限履行合同，该单位有权要求运输部门承担违约责任，除返还20万元定金外，还应向其支付（C.20万元或者30万元）14.可撤消合同的变更或撤消须由（）作出。

D.人民法院或仲裁机构15．我国鼓励举办（）中外合作经营企业。

A.产品出口且技术先进的生产性16．同一债务由两个以上保证人；而保证人没有约定保证份额的，保证人承担（D.连带责任）17．质押合同自（）生效。

山东农业大学第二学期《微观经济学》(专升本)期末考试题及参考答案

《微观经济学》(专升本)在线作业练习交卷时间2022-12-1417:58:20一、单选题 2分，共20道小题，总分值40分)1.假定四种商品a、b、C、d的弹性系数分别是2.5、0.20、1.6和0.88,( )商品在价格提高后将导致总收益的增加。

(2分Aa和 cBb和dCa和dDc和d正确答案B您的答案是A回答错误展开2.生产要素的需求是一种(2分)A 派生的需求B联合的需求C最终产品的需求DA、B两者正确答案D您的答案是A回答错误展开3.假定羊肉供给不变，猪肉供给减少，这将导致( )(2分)A羊肉的需求曲线右移B猪肉的需求曲线右移C猪肉的需求曲线左移D羊肉降价正确答案A您的答案是A回答正确展开4.某商品的市场供给曲线为一通过原点的直线，那么该商品供给的价格弹性( )。

( 2 分)A不可确定B随价格变化而变化C等于斜率值D总是为1正确答案D您的答案是A回答错误展开5.当供求力量自由作用时，一次谷物欠收的效果通过( )显示在市场上。

(2分)A政府规定的个人谷物购买量的限制B谷物价格上升C谷物价格下降D谷物贸易量增加正确答案B 您的答案是A 回答错误展开6.已知一元钱的边际效用为3个单位，一支钢笔的边际效用为36个单位，则消费者愿意花( )购买这支钢笔。

( 2 分)A12元B36元03元D108元正确答案A您的答案是A回答正确展开7.当边际产量小于平均产量时，( )。

(2分)A平均产量增加B平均产量减少C平均产量不变D平均产量达到最大点正确答案B您的答案是A回答错误展开8.解决外部不经济可采取以下哪种方法? (2分)A通过征税的方法B通过产权界定的方法C通过将外部性内在化的方法D都是正确答案D您的答案是A回答错误展开9.在得出某种商品的个人需求曲线时，下列( )外均保持为常数。

(2分)A个人收入B其余商品的价格C个人偏好D所考虑商品的价格正确答案D您的答案是A回答错误展开10.随着产量的增加，平均短期固定成本( )。

东北农业大学网络教育学院模拟题东农专升本高等数学

东北农业大学入学测试机考专升本高等数学模拟试题1、题目 Z1-2（ 2）（）A ． AB．BC．CD． D标准答案： A2、题目 20－ 1：（ 2）（）A ． AB ．BC．CD． D标准答案： A3、题目 20－ 2：（ 2）（）A ． AB．BC．CD． D标准答案： B4、题目 20－ 3：（ 2）（）A ． AB ．BC．CD． D标准答案： A5、题目 20－ 4：（ 2）（）A ． AB ．BC．CD． D标准答案： D6、题目 20－ 5：（ 2）（）A ． AB．BC．CD． D标准答案： D7、题目 20－ 6：（ 2）（）A ． AB ．BC．CD． D标准答案： A8、题目 20－ 7：（ 2）（）A ． AB ．BC．CD． D标准答案： D9、题目 20－ 8：（ 2）（）A ． AB．BC．CD． D标准答案： C10、题目 11－1（ 2）（）A ． AB ．BC．CD． D标准答案： C11、题目 11－ 2（2）（）A ． AB．BC．CD． D标准答案： B12、题目 11－3（ 2）（）A ． AB ．BC．CD． D标准答案： A13、题目 20－ 9：（2）（）A ． AB．BC．CD． D标准答案： C14、题目 11－4：（ 2）（）A ． AB ．BC．CD． D标准答案： D15、题目 11－5（ 2）（）A ． AB ．BC．CD． D标准答案： C16、题目 20－ 10：（2）（）A ． AB ．BC．CD． D标准答案： B17、题目 11－6（ 2）（）A ． AB．BC．CD． D标准答案： B18、题目 11－7（ 2）（）A ． AB．BC．CD． D标准答案： C19、题目 11－8（ 2）（）A ． AB ．BC．CD． D标准答案： C20、题目 11－9（ 2）（）A ． AB．BC．CD． D标准答案： D21、题目 11－10（ 2）（）A ． AB ．BC．CD． D标准答案： B22、题目 19－ 1：（2）（）A ． AB．BC．CD． D标准答案： C23、题目 19－ 2：（2）（）A ． AB ．BC．CD． D标准答案： B24、题目 19－ 3：（2）（）A ． AB．BD． D标准答案： D25、题目 12－ 1（ 2）（）A ． AB ．BC．CD． D标准答案： D26、题目 12－ 2（ 2）（）A ． AB ．BC．CD． D标准答案： D27、题目 19－ 4：（2）（）A ． AB．BC．CD． D标准答案： B28、题目 12－ 3（ 2）（）B ．BC．CD． D标准答案： B29、题目 12－ 4（ 2）（）A ． AB ．BC．CD． D标准答案： C30、题目 12－ 5（ 2）（）A ． AB ．BC．CD． D标准答案： A31、题目 19－ 5：（2）（）A ． AB．BC．C标准答案： C32、题目 12－ 6（ 2）（）A ． AB ．BC．CD． D标准答案： A33、题目 12－ 7（ 2）（）A ． AB ．BC．CD． D标准答案： B34、题目 19－ 6：（2）（）A ． AB．BC．CD． D标准答案： B35、题目 12－ 8（ 2）（）A ． AB ．BC．CD． D标准答案： B36、题目 19－ 7：（2）（）A ． AB ．BC．CD． D标准答案： B37、题目 12－ 9（ 2）（）A ． AB．BC．CD． D标准答案： A38、题目 12－ 10（2）（）A ． AB ．BC．CD． D标准答案： C39、题目 19－ 8：（2）（）A ． AB．BC．CD． D标准答案： D40、题目 19－ 9：（2）（）A ． AB ．BC．CD． D标准答案： A41、题目 19－ 10：（2）（）A ． AB．BC．CD． D标准答案： C42、题目 18－ 1：（2）（）A ． AB ．BC．CD． D标准答案： A43、题目 18－ 2：（2）（）A ． AB ．BC．CD． D标准答案： C44、题目 18－ 3：（2）（）A ． AB ．BC．CD． D标准答案： D45、题目 13－ 1（ 2）（）A ． AB．BC．CD． D标准答案： D46、题目 18－ 4：（2）（）A ． AB ．BC．CD． D标准答案： A47、题目 13－ 2（ 2）（）A ． AB ．BC．CD． D标准答案： B48、题目 13－ 3（ 2）（）A ． AB．BC．CD． D标准答案： D49、题目 18－ 5：（2）（）A ． AB ．BC．CD． D标准答案： D50、题目 13－ 4（ 2）（）A ． AB ．BC．CD． D标准答案： B51、题目 13－ 5（ 2）（）A ． AB．BC．CD． D标准答案： D52、题目 18－ 6：（2）（）A ． AB ．BC．CD． D标准答案： B53、题目 13－ 6（ 2）（）A ． AB ．BC．CD． D标准答案： C54、题目 13－ 7（ 2）（）A ． AB ．BC．CD． D标准答案： C55、题目 18－ 7：（2）（）A ． AB．BC．CD． D标准答案： B56、题目 18－ 8：（2）（）A ． AB ．BC．CD． D标准答案： B57、题目 13－ 8（ 2）（）A ． AB ．BC．CD． D标准答案： B58、题目 13－ 9（ 2）（）A ． AB ．BC．CD． D标准答案： C59、题目 18－ 9：（2）（）A ． AB．BC．CD． D标准答案： B60、题目 13－ 10（2）（）A ． AB ．BC．CD． D标准答案： A61、题目 18－ 10：（2）（）A ． AB ．BC．CD． D标准答案： A62、题目 17－ 1：（2）（）A ． AB．BC．CD． D标准答案： C63、题目 17－ 2：（2）（）A ． AB ．BC．CD． D标准答案： D64、题目 17－ 3：（2）（）A ． AB ．BC．CD． D标准答案： C65、题目 17－ 4：（2）（）A ． AB．BC．CD． D标准答案： A66、题目 17－ 5：（2）（）A ． AB ．BC．CD． D标准答案： D67、题目 14－ 1（ 2）（）A ． AB ．BC．CD． D标准答案： D68、题目 14－ 2（ 2）（）A ． AB ．BC．CD． D标准答案： A69、题目 17－ 6：（2）（）A ． AB．BC．CD． D标准答案： B70、题目 14－ 3（ 2）（）A ． AB ．BC．CD． D标准答案： D71、题目 17－ 7：（2）（）A ． AB ．BC．CD． D标准答案： B72、题目 14－ 4（ 2）（）A ． AB ．BC．CD． D标准答案： C73、题目 14－ 5（ 2）（）A ． AB．BC．CD． D标准答案： C74、题目 17－ 8：（2）（）A ． AB ．BC．CD． D标准答案： D75、题目 14－ 7（ 2）（）A ． AB．BC．CD． D标准答案： A76、题目 14－ 8（ 2）（）A ． AB．BC．CD． D标准答案： D77、题目 17－ 9：（2）（）A ． AB ．BC．CD． D标准答案： B78、题目 14－ 9（ 2）（）A ． AB ．BC．CD． D标准答案： C79、题目 14－ 10（2）（）A ． AB．BC．CD． D标准答案： A80、题目 17－ 10：（2）（）A ． AB ．BC．CD． D标准答案： C81、题目 16－ 1：（2）（）A ． AB ．BC．CD． D标准答案： D82、题目 16－ 2：（2）（）A ． AB．BC．CD． D标准答案： B83、题目 16－ 3：（2）（）A ． AB ．BC．CD． D标准答案： C84、题目 15－ 1（ 2）（）A ． AB．BC．CD． D标准答案： C85、题目 15－ 2（ 2）（）A ． AB．BC．CD． D标准答案： C86、题目 16－ 4：（2）（）A ． AC．CD． D标准答案： D87、题目 15－ 3（ 2）（）A ． AB ．BC．CD． D标准答案： D88、题目 15－ 4（ 2）（）A ． AB．BC．CD． D标准答案： B89、题目 15－ 5（ 2）（）A ． AB．BC．CD． D标准答案： B90、题目 15－ 6（ 2）（）B ．BC．CD． D标准答案： A91、题目 15－ 7（ 2）（）A ． AB ．BC．CD． D标准答案： C92、题目 15－ 8（ 2）（）A ． AB ．BC．CD． D标准答案： C93、题目 16－ 5：（2）（）A ． AB．BC．CD． D标准答案： A94、题目 15－ 9（ 2）（）A ． AB ．BC．CD． D标准答案： B95、题目 15－ 10（2）（）A ． AB ．BC．CD． D标准答案： D96、题目 16－ 6：（2）（）A ． AB．BC．CD． D标准答案： B97、题目 16－ 7：（2）（）A ． AB ．BC．CD． D标准答案： C98、题目 16－ 8：（2）（）A ． AB ．BC．CD． D标准答案： B99、题目 16－ 9：（2）（）A ． AB ．BC．CD． D标准答案： A100、题目 16－ 10：（ 2）（）A ． AB．BC．CD． D标准答案： D。

东北农大网络教育入学考试复习资料（含部分答案）（专升本...资..

东北农大网络教育入学考试复习资料（含部分答案）（专升本）模拟自测试题一Ⅰ.Phonetics (10 points)Directions: In each of the following groups of words, there are four underlined letters or letter combination marked A, B,C and D. Compare the underlined parts and identify the one that is different from the others in pronunciation. Mark your answer by blackening the corresponding letter on the Answer Sheet.1. A. sole B. solve C. soft D. solve2. A. education B. station C. attention D. suggestion3. A.character B. China C. child D. choice4. A. asked B. missed C. whipped D. played5. A. cough B. weigh C. enough D. laugh6. A. sing B. strong C. playing D. finger7. A. swim B. sword C. sweat D. sweet8. A. speak B. reach C. cheat D. bread9. A. friend B. field C. piece D. belief10. A. now B. knowledge C. cow D. downⅡ. V ocabulary and Structure (40 points)Directions: There are 40 incomplete sentences in this section. For each sentence there are four choices marked A, B C and D. Choose one answer that best completes the sentence and blacken the corresponding letter on the Answer Sheet.11. —Excuse me, are you waiting for the bus?—Y es, I am. But the bus is so late. _____, how can I get to No.1 Middle School?A. In the wayB. On the wayC. Out of the wayD. By the way12. We are using up our natural resources too quickly and at the same time we are ____our environment with dangerous chemicals.A. protectingB. savingC. pollutingD. fighting13. Listening to the music had a calming influence _____ her.A. toB. onC. forD. into14. Some people who are successful language learners find it difficult to ____ in other fields.A. succeedB. resultC. achieveD. score15.Without air, there would be no atmosphere to protect us ____ the sun’s deadly rays.A. fromB. underC. toD. in16. —__________?—A cup of orange juice.A. Any drinksB. May I take your orderC. Do you open itD. Do you often come here17. —How did you enjoy your trip?—_______.A. Nice to meet youB. V ery muchC. Thank youD. Of course18.It is those people who ____ most angry at what is going on at university campuses.A. isB. wasC. wereD. are19. I will go back to my hometown as soon as I _____ my examinations.A. will finishB. finishC. has finishedD. would finish20. In spring and summer, the most popular______ is tennis.A. workB. activityC. gamesD. sport21.We must _____ all possible ways of increasing food production.A. extendB. insertC. involveD. explore22. ________ way is more efficient is still a question.A. WhatB. WhichC. ThatD. Whether23. They will put off the sports until next week_____ the weather may be fine.A. whenB. whereC. thatD. which24.Many a school in the United States_____ to train men in theology.A. was set upB. were set upC. has set upD. have set up25. We don’t know what the surface of V enus might_____.A. look asB. look likeC. look overD. look about26. This town is famous_____ its historical homes.A. forB. aboutC. withD. by27. Our boss told me my plan was still_____ discussion.A. inB. underC. ofD. with28. Important_______ his discovery was, it was regarded as a matter of no account in his time.A. toB. forC. asD. although29. John was ____ in the trouble, and he didn’t know what to do.A. attractedB. interestedC. movedD. involved30. It has not yet been decided____ the meeting is to be held.A. thatB. whenC. whatD. w hich31. This is the house_____ my parents once lived while they were in the village.A. thatB. whereC. whichD. when32. Be sure to____ your work at the end of the exam.A. look overB. hang upC. look upD. catch sight of33. His handwriting ____ yours.A. more betterB. as well asC. much better thanD. as better as34. It was recommended that they____ for the doctor.A. has waitedB. waitedC. should wai tD. shoul d have wai ted35. Don’t forget to post the letter for me, ____?A. do youB. will youC. are youD. can you36. It is a____ ride from his home to the shopping center.A. ninety-milesB. ninety-mile’sC. ninety milesD.ninety-mile37. Hardly____ when they ran toward it.A. had the plane landedB. did the plane landC. the plane had landedD. the plane landed38. I don’t think you have heard of him before,____ ?A. don’t IB. do IC. have youD. haven’t you39. Do you like playing______?A. the footballB. footballC. a footballD. footballs40. Would you mind not____ him tomorrow?A. to be seeingB. seeingC. to seeD. see41. _____ necessary, you may measure the cloth again.A. If itB. If itsC. If there isD. If42. The speech was so_____ that I felt_____.A. bored; boringB. bored; boredC. boring; boringD. boring; bored43. She said she____ her husband wash the car the next day.A. would helpB. will helpC. helpedD. had helped44. We have____ people to finish the job today.A. seldomB. littleC. enoughD. much45. By 1929, Mickey Mouse was as popular_____ children as Coca-Cola.A. forB. inC. toD. with46. Many famous people from all over the world have been awarded Nobel Prizes for their____.A. resultsB. achievementsC. progressD. discoveries47. The boss won’t allow us to have a rest unless we___ the work.A. finishB. don’t finishC. will finishD. won’t finish48. The salesman tried to____ us to buy his product.A. permitB. persuadeC. allowD. promise49. He has promised to____ the matte .A. look outB. look overC. look afterD. look into50. This room is_____ in the building.A. biggest than any other oneB. bigger than any other oneC. the biggest than any other oneD. bigger than any oneⅢ. Cloze(20 points)Directions: For each blank in the following passage, there are four choices marked A , B, C, D. Choose the one that is most suitable and mark you answer by blackening the correspondi ng l etter on the A nswer Sheet.One day I was shopping with Mary when a group of white men found us. A tall man 51 up and asked me where I lived. Mary was so angry 52 she said, ”That’s none of your business. If any of you dare to follow us, I’ll tell the police.” The white men had to go 53 . Then Mary warned me not to be in town 54 after dark. She told me that whenever I came 55 the white men who tried to stop me. I should walk right and 56 them as if I saw nothing.Two weeks later Mary was found 57 in a pool of blood. Her death brought back memories of what she 58 told me. I couldn’t 59 it any longer. At that time my thoughts were no longer about school. What I wanted w as to get the 60 to stand up and fight!51. A. ran B. came C. put D. got52. A. for B. as C. that D. to53. A. by B. along C. through D. away54. A. again B. alone C. twice D. on foot55. A. across B. in C. with D. to56. A. jump B. go C. pass D. sing57. A. standing B. lying C. playing D. talking58. A. would B. was told C. had D. has59. A. stand B. think C. listen D. remember60. A. Americans B. rich C. old D. BlackⅣ. Reading Comprehension(60points)Directions: There are four reading passages in this part. Each passage is followed by five question. For each question there are four suggested answers marked A, B, C and D. Choose the best answer and blacken the corresponding letter on the Answer Sheet.Passage OneOne of the well-known of American writers is Samuel Clemens, whose pen name is Mark Twain. Born in 1835, Twain grew up in the Mississippi River town of Hannibal, Missouri. As did many other boys of his day ,Twain dreamed of traveling on rive boats and of someday becoming a riverboat pilot. Twain used his memories of the life of a river town in his tow most famous books, Huckleberry Finn and Tom sawyer.As a young man, Twain held many jobs. He was a printer, a good miner, and, for a time, he was a riverboat pilot. During his pilot days, he adopted the name Mark Twain. This was a term used by the boatmen to mean that the water measured two fathoms, or twelve feet, which was deep enough for safe passage.Finally Twain became a successful writer. He traveled a great deal, writing and speaking, and became very popular both in the United States and in Europe.Twain’s style of writing was simple and direct. Among the things he wrote about were superstitious(迷信)people and people who were easily fooled. He used his unusual gift for humor to write about many things of importance.61. Generally speaking , this article is about____.A. a riverboat pilotB. a printerC. g gold mi nerD. a famous wri ter62. When he was a boy, Mark Twain dreamed of_______.A. traveling on river boats to become a riverboat pilotB. traveling on river boats to gather material for his booksC. traveling on river boats to make moneyD. traveling on river boats to enjoy himself63. Where did the name Mark Twain come from?____.A. It came from a safe passageB. It came from a term used by the boatmenC. It came from a his boyhood.D. It came from his measuring tool.64. Which one of these sentences is not true?____.A. Twain was successful in writing at lastB. Twain was a famous humoristC. Twain’s writing style wa s easy to be understoodD. Twain wrote many poems about Mississippi65. Mark Twain became famous in____.A. the AsiaB. the United StatesC. EuropeD. Both B and CPassage TwoThe earliest immigrants(移民)to North America found Indians already living there. The Indians numbered about 500,00 at the time. Their society was a primitive society. But they lived peacefully and welcomed the white strangers to the land. However, these early immigrants from Europe didn’t want to share the land with the natives. They killed off many of the Indians, seized their land or pushed them off to lands farther away. Today the Indians, not more than half a million, live in poverty and misery on the land on which they were once masters.The earliest immigrants were the Spanish, who settled in the southern part of what is now the U.S. the next large group were the English, after the English came the French, Dutch, Irish, Irish, Germans, and other nationality groups, mostly European.Another early group to arrive were the Negroes. But they were brought in as slaves from Africa. T hen didn’t win freedom till generations later.66. Who were the earliest people living in North America?______.A. The SpanishB. The EnglishC. The NegroesD. The Indians67. Why didn’t the immigrants share the lands with the natives?_____.A. They thought the Indians were not friendly to themB. They wanted to seize the lands as their ownC. Because North America was first discovered by themD. Because the Indian people liked marking war to them68. According to this passage, which of the following is true?_______.A. The Negroes came to North America in order to work for the earliest immigrantsB. The Negroes also belonged to the earliest immigrants to the North AmericaC. The Negroes were brought to America by chanceD. The Negroes didn’t win freedom until now69. From this passage, you can see at least_____ kinds of people living in North America are mentioned.A. FiveB. sixC. sevenD. eight70. Which is the best title of this passage?_____,A. The Earliest People in North AmericaB. The Earliest Immigrants to North AmericaC. The People of the United States D Europeans Were the Earliest People Coming to the North AmericaPassage ThreeMy husband and children feel very happy to live here. They can’t see that we live on a dirty street in a dirty house among people who aren’t good. They can’t see that our neighbors have to make happiness out of all thi s dirt. I decided that my children must get out of this. The money that we’ve saved isn’t nearly enough.The McGaritys have money but they are so proud. They look down upon the poor. The McGaritys girl just yesterday stood out there in the street eating from a bag of candy while a ring of hungry children watched her. I saw those children looking at her and crying in their hearts; and when she couldn’t eat any more she threw the rest down the sewer (下水道), why? Is it only because they have money? There is more to happiness than money in the world, is it here?Miss Jackson who teaches at the Settlement House isn’t rich, but she knows things. She understands people. Her eyes look straight into yours w hen she talks with yours, She can read your mind. I’d like to see the children will be like Miss Jackson when they grow up.71. This passage suggests that the writer______.A. is easy to get along withB. is never pleased with her neighborsC. is unhappy with the life they are livingD. is good at abserving and understanding people72. What can we learn about the McGarity girl?____.A. She is proud but honest.B. She is selfish and cruel.C. She is lonely but friedly.D. She lives in unhappy life.73. What can we learn about Miss Jackson?____,A. She is a serious lady.B. She is a strict teacher.C. She is a narrow-minded lady.D. She is a poor but kind teacher.74. The passage mainly tells us that______.A. money is the most important thingB. there is something more important than moneyC. we should look into their eyes while talking to peopleD. the more money you have, the less happy you would be75. Which of the following statements DOESN’T support the writer’s viewpoint(观点)___。

东北农业大学网络教育学院招生考试高升专模拟试题

东北农业大学网络教育学院招生考试高升专模拟试题英语试题（二）(考试时间120分钟)Part I 语音知识（本题共10分，每小题1分）观察所给单词的读音，从A，B，C，D中找出其划线部分与所给单词的划线部分读音相同的选项。

1. avoid A. chat B. handsome C. tag D. apply2. involve A. honor B. consider C. connect D. control3. focus A. rude B. suggestion C. tutor D. subway4. science A. achieve B. variety C. movie D. brief5. surround A. proud B. enough C. cousin D. touch6. reporter A. worm B. forget C. airport D. world7. asked A. stressed B. believed C. satisfied D. minded8. chemical A. choose B. character C. change D. chief9. allow A. blow B. fellow C. however D. owner10. wood A. bloom B. too C. book D. shootPart II 阅读理解（本题共40分，每小题2分）阅读下列短文，并做每篇后面的题目。

从四个选项中，选出能回答所提问题或者完成所给句子的答案，并把答案划在答题纸的相应位置上。

Questions 11～15 are based on the following passage:Scientists have tried to come up with biological explanations for the difference between boys and girls. However, none were believable enough to explain the general picture. As one scientist points out, "There are slight genetic (遗传的) differences between the sexes at birth which may affect the subjects boys and girls choose. But the difficulty is that by the time children reach school age, there are so many other effects that it is almost impossible to tell whether girls are worse at science and math, or whether they've been brought up to think of these subjects as boys “…territory‟”Statistics show that in mathematics, at least, girls are equal to boys. A recent report suggests that girls only stop studying mathematics because of social attitudes. One of the reports' authors says, “While it is socially unacceptable for people not to be able to read and write, it is still acceptable for women to say that they are' hopeless, at math. Our research shows that, although girls get the explanation for the difference, which is very clear during the teenage years goes as far back as early childhood experiences.”From their first days in nursery school, girls are not encouraged to work on their own or to complete tasks, although boys are. For example, boys and girls are often asked to “help” with repair work. This en couragement leads to a way of learning how to solve problems, later in life. Evidence shows that exceptional mathematicians and scientists did not have teachers who supplied answers; they had to find out for themselves. A further report on maths teaching shows that teachers seem to give more attention to boys than to girls.Most teachers who take part in the study admitted that they expect their male students to dobetter at mathematics and science subjects than their female students. All of this tends to encourage boys to work harder in these subjects, gives them confidence and makes them believe that they can succeed.Interestingly, both boys and girls tend to regard such "male" subjects like mathematics and science as difficult. Yet it has been suggested that girls avoid mathematics courses, not because they are difficult, but for social reasons.Mathematics and science are mainly male subjects, and therefore, as girls become teenagers, they are less likely to take t hem up. Girls do not seem to want to be in open competition with boys. Neither do they want to do better than boys because they are afraid to appear less female and so, less attractive.11. The underlined word" territory" in the first paragraph most probably means .A. special fieldB. interestC. the landD. map12. According to scientific study, .A. math is not fit for girls to studyB. boys have a special sense of mathC. girls are poorer at math because they are the weaker sexD. girls can learn math as well as boys if given enough encouragement13. Those who made extraordinary contribution in mathematics and science .A. usually had good teachers to help themB. had the abilities to solve problems by themselvesC. usually worked harder than othersD. were encouraged to repair things when young14. Which of the following is NOT true according to the text?A. It is a social problem rather than a problem of brains that girls are poor at math.B. It seems socially acceptable for a girl not to be able to read and write.C. It is not easy for boys and girls to learn math and science.D. There is no connection between a girl's beauty and her ability.15. The best headline for the passage is .A. Are boys cleverer than girlsB. Who's afraid of scienceC. Girls are poorer at math than boys at math,D. Mat h－A Difficult SubjectQuestions 16～20 are based on the following passage:It was Monday. Mrs. Smith's dog was hungry, but there was not any meat in the house.Considering that there was no better way, Mrs. Smith took a piece of paper, and wrote the following words on it: “Give my dog half a pound of meat.” Then she gave the paper to her dog and said gently: “T ake this to the butcher, and he's going to give you your lunch today.”Holding the piece of paper in its mouth, the dog ran to the butcher's. It gave the paper to the butcher. The butcher read it carefully, recognized that it was really the lady's handwriting and soon did it as he was asked to. The dog was very happy, and ate the meat up at once.At noon, the dog came to the shop again. It gave the butcher a piece of paper again. After reading it, he gave 'it half a pound of meat once more.The next day, the dog came again exactly at noon. And as usual, it brought a piece of paper in the mouth. This time, the butcher did not take a look at paper, and gave the dog its meat, for he had regarded the dog as one of his customers (*people who buy sth. from a shop).But, the dog came again at four o'clock. And the same thing happened once again. To the butcher's more surprise, it came for the third time at six o'clock, and brought with it a third piece of paper. The butcher felt a bit puzzled. He said to himself, “This is a small dog. Why does Mrs Smith give it so much meat to eat today?”.Looking at the piece of paper, he found that there were not any words on it!16. Mrs. Smith treated her little dog quite .A. cruellyB. fairlyC. kindlyD. friendly17. It seemed that the dog knew well that the paper Mrs. Smith gave it .A. might do it much harmB. could do it much goodC. would help the butcherD. was worth many pounds18. The butcher did not give any meat to the dog .A. before he felt sure that the words were really written by Mrs SmithB. when he found that the words on the paper were not clearC. because he had sold out all the meat in his shopD. until he was paid enough by Mrs. Smith19. From its experience, the dog found that .A. only the paper with Mrs. Smith's words in it could bring it meatB. the butcher would give the meat to it whenever he saw itC. Mrs. Smith would pay for the meat it got from the butcherD. a piece of paper could bring it half a pound of meat20. At the end of the story, you'll find thatA. the dog was clever enough to write on the paperB. the dog dared not go to the butcher's any moreC. the butcher was told not to give any meat to the dogD. the butcher found himself cheated (*act in a way that is not honest) by the cleveranimalQuestions 21～25 are based on the following passage:Everything living on eart h－each plant and anima l－needs other living things. Nothing lives alone. Most animals must live in a group, and even a tree or a plant grows close together with others of the same kind. Sometimes one living thing hunts another, one eats and the other is eaten. Each kind of life eats another kind of life in order to live, and together they form a food chain (食物链). Some food chains are simple, others are complicated (复杂). But all have two things in commo n－all food chains begin with the sun, and all food chains become broken up if one of the links disappears.All, life depends on energy from sunlight. Only plants can use this energy directly. Their leaves are little factories that use sunlight to make food from water and things in the soil and air.Plants in turn feed all other living things. Animals can only use the sun's energy after it has been changed into food by plants. Some animals feed directly on plants, others eat smaller animals. Meat-eating animals are only eating plants indirectly.What about human beings? We are members of many food chains. We eat wheat, rice, vegetables, fruit and so on We also eat meat and drink milk. This means the sun's energy passes through plant to animal before it reaches us.Nature is a greater thing. Any food chain always produces enough for each of its members if it is left alone. When there isn't enough food for any link in the chain, some of its members die off. So the balance is always kept.But men in their greed(贪婪) and ignorance(无知) often break up the food chain and do great harm not only to one plant or animal, but to all the links in the chain. People make seas and rivers dirty. They destroy whole forests and kill many kinds of wild animals and birds. When a river becomes dirty, the fish cannot be eaten. Men eat the fish and get strange diseases. In some places men have no fish to eat any more, because the fish have died off. Each form of life is linked to all others. Breaking the links puts all life in danger.21. How does everything living on earth live?A. Each plant can live alone.B. Each animal can live alone.C. Everything living on earth can not live without needing other living things.D. If living things want to live they must kill each other.22. How is food for plants made? Food for plants is made .A. from waterB. from the air in the skyC. from the soilD. from water, things in the soil and air, sunlight23. How do all food chains break? All food chains are broken if .A. one kind of animal is eaten upB. one kind of plant is destroyedC. one kind of animal eats anotherD. one of the links is destroyed24. Which living things can use energy directly?A. Animals.B. Plants.C. Both animals and plants.D. All living things.25. Why is all life in danger? Because break up the food chains.A. human beingsB. animalsC. plants and animalsD. man and wild animalsQuestions 26～30 are based on the following passage:The whole body is covered with skin. The surface of the skin is dead (like the hair and the nails) , but it is made from a living layer(层) just under the surface. The outside dead layers wear off(磨损)all the time, with new ones replacing them, and the body forms a totally' new skin every three weeks.The skin protects the body from the outside world and it passes information, from the outside. It helps to keep water in the body and to keep the body at the same temperature. Bacteria (细菌) can't get in through the skin unless it is damaged.If the weather is cold, the blood vessels (血管) in the skin squeeze down, or contract (收缩) ,so that as little blood as possible comes near the surface. This means that less warmth is lost to the outside, This makes the ski1 look pale, or even “blue”. At the same time, the hairs on the skin are pulled upright by tiny muscles.When it is hot, the blood vessels expand (扩大),or get wider again, to allow plenty of blood to run near the surface of the skin. This helps the body to lose heat, and the skin may look red At the' same time, the sweat glands (汗腺)produce more sweat, which cools the skin.If your skin has ever been numb (麻木的), you will realize how important the feeling from the skin is. Nerves (神经) in the skin are sensitive(敏感的) to heat and cold, sharpness, hardness and softness, wetness and dryness and pain. If one is not able to feel these things, which can act as warnings, he is likely to be burned, cut or hurt in other ways.The colour of the skin depends on special colour cells (细胞). These are just below the top layers of the skin. They are needed as protection from some harmful ray of the sun. People with pale skins may “tan” (晒黑)in the sun. This happens when the body produces extra colour cells in the skin: for protection. In the sun, the skin produces a vitamin (vitamin D) which is needed for: strong bones.26. Which of the following statements is NOT true?A. Our hair and nails are dead like the surface of the skin.B. There is skin all over our body.C. The skin of our bodies will be completely different in three weeks.D. The surface of the skin is made of a living layer.27. The second paragraph mainly tells us about .A. the functions of the skinB. the information from the outsideC. the water in the bodyD. the temperature of the body28. Bacteria will get in through the skin .A. when one's skin is numbB. when one is illC. when the skin is cutD. when the sweat glands produce more sweat29. When the weather is cold, the skin will contract in order to .A. allow more blood is coldB. make the skin look blueC. keep warmthD. help the body lose heat30. The colour of the skin is determined by .A. the rays of the strong sunB. colour cellsC. top layers of the skinD. vitaminPart III 词汇和语法结构（本题共50分，每小题1分）从四个选项中，选出最佳答案划在答题纸的相应位置上。

专升本《微观经济学》_试卷_答案

专升本《微观经济学》一、（共75题,共150分）1. 如果商品X和商品Y是替代的，则X的价格下降将造成（）（2分）的需求曲线向右移动的需求曲线向左移动的需求曲线向右移动的需求曲线向左移动标准答案：C2. 小麦歉收导致小麦价格上升,具体过程是() （2分）A.小麦供给减少引起需求量下降B.小麦供给减少引起需求下降C.小麦供给量的减少引起需求量下降D.小麦供给量的减少引起需求下降标准答案：A3. 一个厂商的产品价格为10元，销售收入为42万元。

当厂商将产品价格提高到11元时，销售收入为万元。

该产品的需求价格弹性（）（2分）A.小于1B.等于1C.等于2D.大于2标准答案：A4. 若两种商品的交叉弹性是，则这两种商品是（）（2分）A.替代品B.正常商品C.劣质品D.互补品标准答案：D5. 一个消费者使用一种商品，边际效用为2。

当他消费的商品增加3单位时，效用增加（）（2分）单位单位单位单位标准答案：D6. 消费者收入不变，两种商品价格按相同比例上升，预算线（）（2分）A.向左下方平移B.向右上方平移C.顺时针旋转D.反时针旋转标准答案：B7. 商品价格变化时，连接所有消费者均衡的曲线称为（）（2分）A.需求曲线B.价格—消费曲线C.收入—消费曲线D.恩格尔曲线标准答案：B8. 当一个厂商增加使用劳动，则劳动的平均产量从3单位下降到单位，则该生产的边际产量（）（2分）A.小于3B.等于3C.等于5D.大于5标准答案：A9. 经济学中的长期与短期划分取决于（）（2分）A.时间长短B.可否调整产量C.可否调整产品价格D.可否调整生产规模标准答案：D10. 长期平均成本成为U形的原因与（）有关（2分）A.规模报酬 B.外部经济与不经济C.要素的边际生产率D.固定成本与可变成本的比例标准答案：A11. 一个厂商增加产量，平均成本从12元上升到元，则厂商的边际成本（）（2分）A.小于10B.等于10C.等于12D.大于12标准答案：D12. 随着产量的增加，平均不变成本（）（2分）A.一直保持上升B.一直保持不变C.一直保持下降D.开始上升，然后下降标准答案：C13. 完全竞争厂商的边际收益曲线的斜率为（）（2分）A.∞标准答案：D14. 在一个企业利润最大的产量处一定有（）（2分）A.平均成本最小B.可变成本最小C.不变成本与可变成本相等D.边际收益与总成本曲线斜率相等标准答案：D15. 如果垄断厂商的边际收益小于边际成本大于平均成本，则厂商多销售一单位产品，（）（2分）A.收益增加，利润增加B.收益增加，利润减少C.收益减少，利润增加D.收益减少，利润减少标准答案：B16. 在垄断竞争的市场中，（）（2分）A.只有为数很少的几个厂商生产有差异的产品B.只有为数很少的几个厂商生产同质的产品C.有许多厂商生产有差异的产品D.有许多厂商生产同质的产品标准答案：C17. 一个垄断竞争厂商在生产120单位产品时，长期边际成本和长期平均成本都是40。

东北农大微观经济学网上作业题总结

微观经济学网上作业题第一章绪论一、名词解释：1.稀缺性；是指人力资源和非人力资源的数量是有限的；使用这些资源，最好的技术所能生产的物品也是有限的。

2.资源配置；将有限的资源进行合理的配置和组合。

3.资源利用；把有限的资源充分的利用起来，进而发挥出最大的作用。

4.微观经济学；是研究单个经济决策单位的经济行为。

5.宏观经济学；是在全社会范围内研究整个国民经济的运行状况。

6.实证分析；是在所观察的事实的基础上，运用归纳与抽象的方法，通过分析推理，揭示出经济事物之间的联系。

7.规范分析。

把一定的价值判断作为出发点，提出行为标准，探讨如何才能符合这样的标准的理论和政策。

二、判断正误（判断对或错，对的在括号里打“√”。

错的在括号里打“╳”）1.资源的稀缺性是经济学产生的前提。

（√）2. 稀缺性仅仅是市场经济中存在的问题。

（）3. 经济学研究社会如何利用稀缺资源生产人类需要的物品和劳务。

（√）4. “生产什么”、“如何生产”和“为谁生产”这三个问题被称为资源利用问题。

（√）5. 经济学根据研究的方法不同，可以划分为微观经济学与宏观经济学。

（）6. 微观经济学要解决的问题是资源配置，宏观经济学要解决的问题是资源利用。

（）7. 微观经济学以个体及个体行为为研究对象。

（）8. 微观经济学的中心理论是价格理论，宏观经济学的中心理论是国民收入决定理论。

（√）9. 宏观经济学是在微观经济学基础上发展起来的，是作为微观经济学补充的经济学理论。

（）10. 实证分析要解决的是“是什么”的问题，规范分析要解决的是“应该是什么”的问题。

（√）11. 实证分析是关于是什么的，规范分析是关于将来是什么的。

（）12. 实证经济学研究经济运行规律，不涉及评价问题，规范经济学对经济运行规律进行评价。

（√）13. “主张经济政策应以效率优先，还是以公平优先”的问题，属于实证经济学的问题。

（）14. “人们的收入差距是大一点好还是小一点好”的命题属于实证经济学问题。

微观经济学作业题及参考答案080430

东北农业大学网络教育学院微观经济学作业题（一）一、选择题（每小题1分，共10分）：D⒈社会经济资源的基本特征是（）。

B2.现有资源不能充分满足人们的欲望这一事实被称为（）A3.需求表是反映某种商品的（）。

A4. 下列哪一种情况会引起对汉堡包的需求增加（）。

C5. 表示需求量减少的是（）。

A6. 以下会引起商品供给曲线向左上方移动的因素是（）。

B7．总效用达到最大时（）。

D8. 经济学分析中所说的长期是指（）A9. 机会成本是指（）。

D10．下列哪一种说法不是完全竞争市场的特征（）。

二、判断题（每小题2分，共20分）：V1．资源的稀缺性是经济学产生的前提。

（）X2. “人们的收入差距是大一点好还是小一点好”的命题属于实证经济学问题。

（）V3.生活必需品通常缺乏需求价格弹性。

（）V4．生产要素的边际技术替代率递减是由于边际产量递减。

（）V5．在短期内，边际产量曲线一定会交于平均产量曲线的最高点。

（）V6．长期平均成本曲线呈现下降的趋势，其原因之一可能是存在规模经济。

（）X7．企业的边际成本曲线一定会相交于平均固定成本曲线的最低点。

（）X8．在完全竞争市场上，广告促销是企业最有效的竞争策略。

（）X9．垄断对社会有百害无一利，所以，各国都反对垄断。

（）X10．个人收益大于社会收益，意味着存在正的外部性。

（）三、名词解释（每小题3分，共15分）：1．实证分析：是在所观察的事实的基础上，运用归纳与抽象的方法，通过分析推理，揭示出经济事物之间的联系。

2．均衡价格：均衡价格是一种商品供给曲线和需求曲线相交时的价格。

3．边际效用：是指消费者增加一单位物品的消费所带来的总效用的增加量。

4．价格歧视 :又称为差别价格，它是指在同一时间内，对于同一种商品，企业对不同的消费者收取不同的价格，或者对于不完全相同的商品，企业收取的价格差别远大于成本差别时，这种也是差别价格。

5．基尼系数 : 是根据洛伦斯曲线曲线计算出来的，反映一个社会收入平均程度的指标。

(完整版)东农宏观经济学网上作业题答案

(完整版)东农宏观经济学网上作业题答案东农宏观经济学网上作业题答案是许多经济学学生所需要的资源，它可以帮助学生更好地理解和掌握宏观经济学的知识。

本文将为大家介绍东农宏观经济学网上作业题的一些答案，帮助大家更好地应对这些挑战。

首先，让我们来看看第一道题目。

题目是关于国内生产总值（GDP）的概念和计算方法。

大家都知道，GDP是衡量一个国家经济活动总量的重要指标。

计算GDP可以采用三种方法，即支出法、产出法和收入法。

其中支出法是最常用的计算方法，它将经济活动分为四个组成部分：消费、投资、政府支出和净出口。

通过累加这些部分，就可以得到一个国家的GDP。

接下来是第二道题目。

题目是关于通货膨胀的影响和应对措施。

通货膨胀是指一个国家货币购买力的下降，导致物价上涨的现象。

通货膨胀会对经济产生一系列的影响，包括减少消费能力、降低投资、增加生活成本等。

为了应对通货膨胀，政府可以采取一些措施，例如调控货币供应量、加强监管措施、实施紧缩的货币政策等。

第三道题目是关于经济增长的驱动力。

经济增长是一个国家长期的经济发展水平的提高。

经济增长的驱动力可以分为两个方面：供给和需求。

供给方面，技术进步、人力资源和物质资源的有效利用是促进经济增长的主要因素。

需求方面，消费、投资、政府支出和净出口的增加也会推动经济增长。

接下来是第四道题目。

题目是关于货币政策的工具和目标。

货币政策是通过控制货币供应量和利率等手段来调节经济发展的重要政策工具。

货币政策的目标包括保持通货稳定、促进经济增长和维持金融稳定。

为了达到这些目标，中央银行可以采取一系列的措施，例如调整利率、实施开放市场操作、调整储备金率等。

最后是第五道题目。

题目是关于国际贸易的利益和挑战。

国际贸易是不同国家之间交换商品和服务的过程。

从一个国家的角度来看，国际贸易可以带来许多好处，例如扩大市场、增加就业机会、促进经济增长等。

然而，国际贸易也面临一些挑战，例如贸易壁垒、竞争压力和外汇风险等。

东北农业大学网络学院农业经济管理专业(专升本)教学计划

东北农业大学网络学院农业经济管理专业(专升本)教学计划一、培养目标及规格（一）培养目标本专业培养适应社会主义建设需要的，德、智、体全面发展，系统掌握管理科学、经济科学的基础理论和相关的农业科学基础知识，掌握农业经济管理的基本方法与技能，能在各类农业企业、教育科研机构和各级政府部门从事经营管理、市场营销、金融财会、政策研究等工作的高级专门人才。

（二）培养规格本专业学生主要学习管理科学和经济科学的基本理论和相关的农业科学基本知识，使学生得到调查、策划、技术经济分析、计算机应用等方面的基本训练，并掌握企业经营管理、市场营销、政策研究等方面的基本能力。

二、课程设置本专业教学计划中设公共必修课、专业必修课、选修课和毕业论文（或毕业设计）。

1．公共必修课：网络教育入学指南、外语、计算机应用与技术。

2．专业基础课：经济数学、会计学原理、统计学原理、管理学原理、经济法等。

3．专业必修课：管理会计、企业管理学、经济模型程序设计、区划与布局。

4．选修课：专业外语、税法概论、管理心理学、生态经济学、比较经济学等。

5．毕业论文（或毕业设计）。

三、教学模式与教学媒体本专业采用开放式教学模式，通过奥鹏远程学习中心和东北农业大学网络教育学院教学管理平台进行教学、答疑、辅导，并辅助一定比例的面授辅导，采取互动的教学方式。

主要教学媒体为：文字教材、IP课件、教学平台、答疑系统。

四、教学管理五、修业年限与毕业实行学分制，学生注册后7年内取得的学分均为有效。

本专业按二年制业余学习来安排教学计划。

学生可根据本人具体情况，在奥鹏远程学习中心的指导下选择每学期学习的课程和进度。

本专业最低毕业总学分为83学分。

其中：必修课78学分，毕业论文（毕业设计）5学分。

取得学历的条件：对完成教学计划规定的所有学分且成绩合格者，颁发东北农业大学本科毕业证书。

取得学位的条件：（1）完成教学计划规定的学分且成绩合格者，已获得东北农业大学颁发的本科毕业证书。

微观经济学专升本-学习指南-13页word资料

微观经济学（专升本）-学习指南一、填空题1、经济学上的弹性是指。

2、由经济模型内部结构决定的变量，称为变量，由经济模型以外的因素所决定的变量称为变量。

3、如果单独研究某种商品的供给与价格之间的关系，则供给函数的一般形式是。

4、完全竞争市场中，生产要素的需求原则是。

5、当总效用达到最大时，边际效用为。

6、当边际产量为0时，总产量。

7、把一种投入品的数量固定而其他投入品可以变动的时期称为，所有投入品的数量都可以变动的时期称为。

8、在完全竞争的条件下，平均收益和边际收益都等于。

9、是一定时点上存在的变量的数值，是一定时期内发生的变量变动的数值。

10、均衡价格运用的形式有和。

11、当需求价格弹性的绝对值等于1时，称为。

12、是探讨着这样的关系，既当各种生产要素同时增加或同时减少一定比率时，生产规模变动所引起产量的变化情况。

13、当生产要素的投入量增加1倍，产出量也增加1倍，则称为14、在短期内，总成本= + 。

15、假定商品的价格不变，当消费者的收入增加时，预算线会向右平移。

16、把一定的经济资源用于生产某种产品时所放弃的另一些产品上最大的收益就是这种产品生产上的。

17、就正常商品而言其需求曲线是一条向倾斜的曲线。

18、与完全竞争企业不同，垄断者在长期总可以获得。

19、垄断竞争的三个特征是、、。

20、生产要素的需求特点是和。

21、由曲线和曲线的交点所决定的价格称为均衡价格。

二、单项选择题1、边际成本低于平均成本时，（）a、平均成本上升；b总成本下降；c、平均可变成本可能上升也可能下降。

2、完全竞争的市场上，厂商短期均衡的条件是（）a、P=AR；b、P=MR；c、P=MC。

3、如果需求的价格弹性大于1，则表示（）a、需求富于弹性b、需求缺乏弹性c、单位弹性4、在预算线与无差异曲线的（），消费者获得的满意程度最大a 、切点 b、交点 c、原点5、联合分割市场并使利润最大化的一组厂商被称为（）a、垄断者；b、卡特尔；c、反托拉斯者。

东北农业大学微观经济学期末考试高分题库全集含答案精选全文

精选全文完整版（可编辑修改）44897--东北农业大学微观经济学期末备考题库44897奥鹏期末考试题库合集单选题：（1）研究家庭和企业决策的经济学称为（）。

A.宏观经济学B.微观经济学C.实证经济学D.规范经济学正确答案：B（2）边际效用是指（）。

A.增加单位商品的消费而增加的平均效用量B.增加单位商品的消费而增加的总效用量C.增加单位商品的消费而减少的平均效用量D.增加单位商品的消费而减少的总效用量正确答案：B（3）下列问题不属于宏观经济学的是（）。

A.货币量变动对通货膨胀的影响B.企业关于雇用多少工人的决策C.高储蓄对经济增长的影响D.政府管制对汽车废气的影响正确答案：B判断题：（1）微观经济学以个体及个体行为为研究对象。

（）正确答案：错（2）“生产什么”、“如何生产”和“为谁生产”这三个问题被称为资源利用问题。

（）正确答案：对（3）如果我们观察到香蕉的价格上升而交易量减少了，我们就知道香蕉的供给减少了。

（）正确答案：对计算题：（1）已知某产品的价格下降4％，致使别一种商品销售量从800下降到500，问这两种商品是什么关系？交叉弹性是多少？正确答案：解：已知：P下降4%，Q从800下降500根据公式：EAB=△QB/QB/△PA/PA=△QB/QB÷△PA/PA=(500-800) ÷(-4%)=9.4这两种商品是替代品。

（2）设某厂商品总产量函数为：TP=72L+15L2-L3。

求：（1）当L=7时，边际产量MP是多少？（2）L的投入量为多大时，边际产量MP将开始递减？正确答案：设某厂商品总产量函数为：TP=72L+15L2-L3。

求：（1）当L=7时，边际产量MP是多少？（2）L的投入量为多大时，边际产量MP将开始递减？（1）已知TP=72L+15L2-L3，则MP=72+30L-3L2将L=7代人MP=72+30L-3L2MP=72+30×7-3×49=135(2)(MP)ˊ=30-6L当(MP)ˊ=0时，即，30-6L=0得出，L=5所以，当L=5时，边际产量MP将开始递减。

2024年黑龙江省专升本考试经济学测试题含解析

2024年黑龙江省专升本考试经济学测试题一、单选题1、在其他条件不变的情况下，某商品的价格上涨10%，导致需求量减少了20%，则该商品的需求______A．富有价格弹性B．缺乏价格弹性C．价格弹性无限大D．价格弹性为02、有中国特色的社会主义市场经济与西方市场经济的根本区别在于______A．承认市场失灵B．坚持社会主义道路C．政府对经济进行宏观调控D．市场机制是配置资源的主要方式3、在其他情况保持不变时，中央银行在公开市场上买进政府债券，会引起______ A．货币供给量增加，利率上升B．货币供给量增加，利率下降C．货币供给量减少，利率上升D．货币供给量减少，利率下降4、生产资料必须优先增长的原因在于扩大再生产过程中______A．产业结构的不断调整B．经营管理水平的提高C．生产技术水平的不断提高D．生产规模的不断扩大5、以下不属于区域经济一体化的组织是______A．欧盟B．北美自由贸易区C．联合国D．亚太经合组织6、对于垄断厂商来说______A．边际收益曲线与平均收益曲线重合B．边际收益曲线位于平均收益曲线下方C．边际收益曲线位于平均收益曲线上方D．以上都有可能7、在生产的有效区域内，等量产量曲线______A．凸向原点B．不能相交C．负向倾斜D．上述说法都对8、关于商品的二因素，下列说法正确的是______A．商品具有使用价值和价值两个因素B．商品具有使用价值和交换价值两个因素C．商品具有价值和交换价值两个因素D．商品具有使用价值和效用价值两个因素9、关于供给量的变化与供给的变化，以下属于供给量的变化的是______ A．某企业预计产品在未来会涨价而增产B．某企业进行技术改造，导致产品供给量大增C．羽绒服到了夏季供给量减少D．某产品的价格下降导致供给量减少10、在短期生产中，当边际产量处于递增阶段时，则边际成本______A．处于递增阶段B．处于递减阶段C．达到最小值D．两者没有必然联系11、关于现代公司制企业的特征，以下说法正确的是______A．生产决策自由灵活B．周期短见效快C．责权利不明确D．所有权与管理权分离12、垄断资本主义时期资本主义对外经济关系的一个重要特征是______A．商品输出B．资本输出C．原料输出D．劳动力输出13、马克思说：“罗马的奴隶是由锁链，雇佣工人是由看不见的线系在自己的所有者手里。

2023年黑龙江省成考(专升本)经济学考试真题含解析

2023年黑龙江省成考（专升本）经济学考试真题一、单选题1、关于产权明晰化，说法正确的是______A．不利于规范交易行为B．不利于提高合作效率C．不利于提高资源的配置效率D．有利于提高资源的配置效率2、在生产者短期生产的理性决策区间中，以下说法错误的是______A．平均产量不断下降B．平均产量大于边际产量C．边际产量递减D．总产量不断下降3、在完全竞争市场上，某企业投入的要素价格为5元，该要素的边际产量为0.5，利润极大化时的产品价格为______A．2.5元B．1元C．0.1元D．10元4、微观经济学解决的是______A．生产的问题B．资源合理配置的问题C．资源充分利用的问题D．宏观调控的问题5、某企业通过改进技术，提高劳动生产率，使生产商品花费的劳动时间比必要劳动时间少10%，由此形成商品个别价值低于社会价值的那部分是______A．超额剩余价值B．绝对剩余价值C．相对剩余价值D．剩余价值6、以下不属于区域经济一体化的组织是______A．欧盟B．北美自由贸易区C．联合国D．亚太经合组织7、基尼系数的增大将表明______A．收入不平均程度的增加B．收入不平均程度的减少C．洛伦茨曲线与横轴重合D．洛伦茨曲线与纵轴重合8、个别资本家提高劳动生产率的直接目的是______A．获取绝对剩余价值B．获取相对剩余价值C．获取劳动力价值D．获取超额剩余价值9、在其他条件不变的情况下，某商品的价格上涨10%，导致需求量减少了20%，则该商品的需求______A．富有价格弹性B．缺乏价格弹性C．价格弹性无限大D．价格弹性为010、关于充分就业，下列说法正确的是______A．消除了季节性失业的就业状态B．消除了摩擦性失业的就业状态C．消除了周期性失业的就业状态D．消除了结构性失业的就业状态11、若某垄断厂商所面临的需求曲线为Q=2-P，则他的平均收益曲线为______A．P=2-QB．P=2-2QC．Q=2-2PD．Q=2P12、减税使IS曲线右移，若要使均衡收入变动接近于IS曲线的移动量，则必须______ A．LM曲线陡峭，IS曲线陡峭B．LM曲线平缓，IS曲线平缓C．LM曲线陡峭，IS曲线平缓D．LM曲线平缓，IS曲线陡峭13、经济效率最高的市场是______A．完全竞争市场B．完全垄断市场C．垄断竞争市场D．寡头垄断市场14、关于委托—代理问题，说法正确的是______A．在企业里，股东是代理人，经理是委托人B．信息是完全的，所以合同是完备的C．代理人可能会为实现个人利益最大化而损害委托人的利益D．合同比激励机制更有效15、劳动二重性在商品生产中的作用是______A．具体劳动和抽象劳动都创造使用价值B．具体劳动和抽象劳动都创造价值C．具体劳动创造使用价值，抽象劳动形成价值D．具体劳动创造价值，抽象劳动形成使用价值16、一般来说，位于IS曲线左下方的点表示______A．投资大于储蓄B．投资小于储蓄C．货币需求大于货币供给D．货币需求小于货币供给17、无差异曲线凸向原点的原因是______A．边际报酬递减B．边际技术替代率递减C．边际替代率递减D．边际转换率递减18、一切商品的价值都由某一种商品来表现，这样的价值形式叫作______ A．简单的价值形式B．扩大的价值形式C．一般价值形式D．货币价值形式19、下列属于职能资本的是______A．商业资本和借贷资本B．商业资本和产业资本C．产业资本和借贷资本D．银行资本和借贷资本20、假定消费函数为C=40+0.8Y，当Y=500时，边际储蓄倾向和储蓄分别是______ A．0.2，60B．0.8，440C．0.2，440D．0.8，6021、根据恩格尔定律，随着消费者收入的增加，食物支出在收入中所占的比例______ A．上升B．下降C．不变D．无法判断22、预算线的位置和倾斜取决于______A．消费者的收入B．消费者的收入和商品的价格C．消费者的偏好、收入和商品的价格D．消费者的消费结构23、在进行国民生产总值核算时，以下各项中不应计入GDP的是______A．出口到国外的一批货物B．经纪人收取的二手车交易佣金C．某生产企业购买的新机器D．农民消费自己种植的蔬菜24、假定某国2017年全社会的投资为1200亿元，消费支出为300亿元，出口为1000亿元，进口为500亿元，政府购买支出为500亿元，政府转移支付为100亿元，则使用支出法来核算该国的GDP为______A．4700亿元B．4800亿元C．5200亿元D．5300亿元25、剩余价值转化为利润，是因为剩余价值被看作______A．生产商品中所耗费的可变资本的增加额B．生产商品中所预付的不变资本的增加额C．生产商品中所预付的全部资本的增加额D．生产商品中所耗费的全部资本的增加额26、边际成本是指______A．总成本除以产量B．平均成本除以产量C．投入的生产要素每增加一个单位所增加的产量D．增加生产一单位产量所增加的成本27、社会资本简单再生产的基本实现条件是______A．I(v+m)=ⅡcB．I(c+v+m)=Ic+ⅡcC．Ⅱ(c+v+m)=I(v+m)+Ⅱ(v+m)D．I(v+△v+m/x)=Ⅱ(c+△c)28、菲利普斯曲线的基本含义是______A．失业率和通货膨胀率同时上升B．失业率和通货膨胀率同时下降C．失业率上升，通货膨胀率下降D．失业率的变动与通货膨胀率的变动无关29、在生产要素价格决定理论中，完全竞争厂商使用要素所遵循的原则是______ A．边际效益MR=边际成本MCB．边际产品价值VMP=边际产品MP×产品价格PC．边际产品价值VMP=要素价格WD．边际产品MP=产品价格P30、关于供给量的变化与供给的变化，以下属于供给量的变化的是______A．某企业预计产品在未来会涨价而增产B．某企业进行技术改造，导致产品供给量大增C．羽绒服到了夏季供给量减少D．某产品的价格下降导致供给量减少31、某消费者在某一时间只消费一种商品X，他的效用函数为U=-3X2+12X，则他的边际效用为______A．-9X+12B．-3X+12C．-6X+12D．932、使得预算线向右平移的原因可能是______A．消费者收入下降B．商品的价格按相同比例提高C．商品的价格按不同的比例下降D．商品的价格同比例下降33、马克思说：“罗马的奴隶是由锁链，雇佣工人是由看不见的线系在自己的所有者手里。