2019年10月髙等教育自学考试全国统一命题考试 英语(二）试卷 （课程代码：00015） 本试卷共8页，满分100分，考试时间150分钟。考生答卷前必须将自己的和号写在答题卡上。必须在答题卡上答题，写在试卷上的答案无效。 第一部分：阅读判断（第1?10题，每题1分，共10分） 下面的短文后列出了10个句子，请根据短文的容对每个句子作出判断：如果该句提供的是正确信息，选择A；如果该句提供的是错误信息，选择B;如果该句的信息文中没有提及，选择C。在答题卡相应位置上将答案选项涂黑。 To Lease(租赁) or Not to Lease Planning tolease a car because you don't think you can afford to buy? Think again. Leasingcan end up being just as expensive as buying. Most peoplethink about leasing because they believe it will cost them less money. They'reright-it is cheaper, but only in the short term. For example, if you were tolease anew Subaru Forester, you might pay $300 per month for the car. If youwere to buy the same car, you would pay about $400per month. Over a three-year, you would save $3600-a big savings. But afteryour lease is over, you have to give the car back. Many peoplewant to lease because they can drive a more expensive car than they might otherwisebe able to afford. For example, if you spend $300 monthly on a car, you mightbe able to lease a new Ford Explorer. For
高三生物综合测试试题 一、选择题（本题均为单选题，1-21每题1分，22-26题每题 2分，共31分,请将答案 涂在答题卡上） 1 ?下列有关光合作用光反应的说法正确的是（ ） A ?叶绿素a 失去电子即成为强氧化剂，失去的电子将转移给水 B .光照条件下叶绿素分子都能不断丢失和获得电子，形成电子流 C .电能转化成的活跃化学能可储存在 ATP 和NADP 中 D .不同季节将光能转化为电能的色素不同，叶子变黄后主要是依赖叶黄素进行转化 2. 如右图所示，大肠杆菌 DNA 中有a 、b 、c 等基因，下列有关叙述中错误 的是（ ） A. 组成a 、b 、c 的基本单位相同 B. a 、b 、c 中都有非编码区和编码区 C ?若利用某药物阻止a 基因的表达，则 D. a 、b 、c 基因的遗传不遵循孟德尔遗传规律 3. 下列有关生物膜的叙述，正确的是（ ） A. 大鼠脾细胞与兔造血干细胞的细胞膜能够发生融合 B. 用蛋白酶处理生物膜可改变其组成，不改变其通透性 C. 在生长激素的合成和分泌过程中，生物膜只发生结构上的联系 D. 兴奋在神经纤维上传导和在神经元间传递时，生物膜发生的变化是相同的 4. 关于下图DNA 分子片断的说法正确的是（ ） A. 限制性内切酶可作用于①处，解旋酶作用于③处 B. ②处的碱基缺失导致染色体结构的变异 C. 把此DNA 放在含15N 原料的培养液中复制2代，子代DNA 中含15N 的DNA 占 3/4 D. 该DNA 的特异性表现在碱基种类和（A+T/ （C+G 5. 右图是人体肝脏局部内环境示意图，下 列叙述不正 确的是（ ） ① 某人长期摄入蛋白质过少，会引起 C 液增加 ② 结构2的细胞所处的内环境为淋巴 ③ 发生过敏反应时，结构1的通透性会降低 ④ A 液中Q 浓度总是比C 液中的高 ⑤ A 液成分包括激素、血红蛋白、尿素、 CO 等物质 a b b 、 c 也不能表达 T AIT k I T GIc 的比例上 AM
2011年7月高等教育自学考试全国统一命题考试 英语（二）试卷 I. Vocabulary and. Structure (10 points, 1 point each) 从下列各句四个选项中选出一个最佳答案，并在答题卡上将相应的字母涂黑。 1 .Students should_____their own interests as well as do their schoolwork. A. persuade B .pursue C. persist 2. I'd like to remind you that there is no_____on the part of suspects to answer questions. A. obligation 3. He blamed his poor performance_____jet lag. B .for 4 .We_____knowledge from our families,schools,jobs,and the mass media. 5. Not until recently_____that Thompson had ben telling the truth all along. realized I realize did realize I 6. I don’t need any help at the moment,but I_____your offer. 7 .The sad condition of women working as house servants around the world received much media_____early this year. A .importance B. attention 8 .She has no hostility to us, _____can be judged from her eyes. A. that 9 .When you're_____ a crisis, it often helps to talk to someone. through in for after over on whether the message is right or wrong should at least come after _____what the message is. out out out out II. Cloze Test (10 points,1 point each) 下列短文中有十个空白，每个空白有四个选项。根据上下文要求选出最佳答案，并在答题卡上将相应的字母涂黑。 People in all parts of the world are observing "No Tobacco Day". It is the day 11 the World Health Organization (WHO) appeals to people to stop using tobacco products. WHO hopes if people stop smoking cigarettes or 12 tobacco for one day, they will stop permanently. Health experts have warned for years that smoking can lead to heart disease, cancer and other 13 ．WHO says diseases linked to smoking kill 14 2,500,000 persons each year. Still, many people find it 15 stopping smoking. One reason is nicotine, a substance found in cigarettes. Nicotine is a drug. Its effects are 16 those of cocaine and heroin. "No Tobacco Day" is intended for smokers and 17 who earn money from tobacco sales. So businesses are urged to stop selling tobacco products for twenty-four hours. 18 are urged not to carry advertisements for cigarettes. WHO has approved plans to help reach its 19 of a "smoke-free" world. They urge governments to take action to help 20 make money by growing other crops. They also call for improved public information campaigns about the risks of smoking. 11. A. whether B. which C. when D. what
山东省2006年7月高等教育自学考试 英语（二）试卷【14学分】 （课程代码：0015 考试时间：150分钟） PART ONE (50 POINTS) I. V ocabulary and Structure (10points, 1 point for each item) 从下列各句四个选项中选出一个最佳答案，并在答题纸上将相应的字母填在题号后括号内。 1. Kate is a good student, . A. her math probems are always rewritten to ensure clearnness B. her math problems are always rewriting to ensure cleanness C. her math problems always rewritten to ensure cleanness D. her math problems always rewriting to ensure cleanness 2. you are to accept these facts, you’ll be. A. The better able… the less angry B. The best able… the least angry C. Better able… less angry D. Best able… least angry 3.To stay there wating was they could only do. A. how B. what C. / D. that 4. Not only rising, but unemployment was on the increase. A. the inflation rate was B. was the inflation rate C. the inflation rate is D. is the inflation rate 5. The working conditions in this factory are so terrible that the workers can no longer them. A. come up with B. put up with C. take on with D. put on with 6. When attending a formal dinner, you should look your to show your respect others. A. good … for B. best … for C. good … to D. best … to 7. He me two yuan for repairing the bicycle. A. charged B. spent C. took D. cost 8. At last, justice has and the guilty man has been punished. A. prevailed B. delivered C. endured D. faded 9. He is a(n) teacher and can teach almost all the courses of the courses of the English Department. A. stern B. potential C.objective D. versatile 10.These figures are not with the results obtained in previous experiments. A. conservative B. considerate C. consistent D. constant II. Cloze Test (10points, 1 point for each item) 下面短文中有十个空白，每个空白有四个选项。根据上下文要求选出最佳答案，并在答题纸上将相应的字母填在题号后括号内。 In the United States, a university 11 from a college, but they share similarities at the same time. A university is 12 larger than a college, and a university program for undergraduates usually 13 four years. College students usually 14 four years in school, too. In this way, a university and a college are 15 . A college, 16 , usually has only one or two kinds of programs. A college does not have graduate or
《大学英语（二）》模拟试卷一注意： 1．试卷保密，考生不得将试卷带出考场或撕页，否则成绩作废。请监考老师负责监督。 2．请各位考生注意考试纪律，考试作弊全部成绩以零计算。 3．本试卷满分100分，答题时间为90分钟。 4.本试卷分为试题卷和答题卷，所有答案必须答在答题卷上，答在试题卷上不给分。 I.Multiple Choice. (2 points for each, altogether 40 points) Directions:There are 20 sentences in this section. Beneath each sentence there are four choices respectively marked by letters A, B, C and D. Choose the word that you think best complete the sentence. Write your answers on the answer sheet. 1. Studies have shown _______ teenagers often suffer from depression. [A] that[B] which[C] in which[D] in that 2. The party has failed to _______ the majority of voters that it is capable of governing the country. [A] trust[B] credit[C] convince[D] believe 3. Many of us visited the industrial exhibition, __________, to our disappointment, we saw very few high-tech products. [A] where[B] which[C] as[D] that 4. The kids are _______ be hungry when they get home. [A] obliged to[B] bound to[C] desired to[D] motivated to 5. All the characteristics that distinguish birds _______ other animals can be traced to prehistoric times. [A] to[B] between[C] for[D] from 6. Management often works hard to set up a situation work is done in series. [A] that[B] where[C] which[D] what 7. If we _______ everything ready by now, we should be having a terrible time tomorrow.
上海市2020年高中生物综合测试题及答案 注意事项： 1.本试题卷分选择题和非选择题两部分，总分90分，考试时间40分钟。其中第7～10题为必答题，第11～12题为选考题。 2．答题前，考生务必将自己的姓名、准考证号填写在答题卡指定的位置上。 一、选择题：本题共6个小题，每小题6分，共36分。在每小题给出的四个选项中，只有一项是符合题目 要求的。 1. 遗传学的研究使人们对基因的认识经历了多个重要的阶段。下列对科学家的研究或成果的描述，不正确 的是 A. 孟德尔提出基因是控制生物性状遗传的遗传物质 B. 摩尔根的研究表明基因的物质载体是染色体 C. 科学家普遍认为基因是决定蛋白质结构中氨基酸序列的遗传物质单位 D. 沃森和克里克提出了DNA分子双螺旋结构模型 2. 下列与细胞相关的物质或结构叙述正确的是 A．受体只存在于细胞膜且具专一性 B．载体只存在于细胞膜且具专一性 C．胞体是反射弧结构的重要组成部分 D．肾小管细胞和下丘脑神经分泌细胞能够选择性表达抗利尿激素受体基因 3. 实验中使用的材料以及实验方法在很大程度上决定着实验的成败，下列有关生物学实验及研究的叙述不 正确的有 ①紫色洋葱鳞片叶内表皮适宜用作观察DNA和RNA在细胞中分布的实验材料 ②以人的成熟红细胞为观察材料可以诊断镰刀型细胞贫血症 ③用过氧化氢为实验材料探究温度对酶活性的影响 ④提取绿叶中的色素时，用体积分数为95%的酒精溶液加无水碳酸钠作为提取液 ⑤以淀粉和蔗糖为实验材料探究淀粉酶的专一性时，可用碘液作指示剂进行鉴定 A. 一项 B. 两项 C. 三项 D. 四项 4. 图是某自然区域中甲、乙两个种群的数量比随时间变化的曲线图。据图可以得出的结论是
大学英语模拟题 1、One of my teeth is so ______ that it is going to be missing soon（2）（） A．lose B．loose C．loss D．lost 标准答案：B 2、—How about taking a walk? —Oh, I think it’s ______ cold for a walk （2）（） A．very much B．too much C．much too D．so much 标准答案：C 3、You are supposed to write your composition every ______ line.（2）（） A．one B．a
C．other D．another 标准答案：C 4、After living for years in a big city, they found it difficult to settle ______ in a town.（2）（） A．for B．at C．up D．down 标准答案：D 5、The reason for my absence was ______ I had fallen ill.（2）（） A．why B．because C．for D．that 标准答案：D 6、This is the university ______.（2）（） A．at which do we study B．we are studying
C．we are studying at D．where we study at 标准答案：A 7、It was in this house ______ the important meeting in history was held.（2）（） A．where B．that C．which D．in which 标准答案：B 8、She looked so honest that we all regarded her story ______.（2）（） A．like true B．as true C．like real D．as real 标准答案：B 9、Mrs. Brown as well as her children ______ to go Paris on holiday next
自考英语二考试试题及答案
10月高等教育自学考试全国统一命题考试 英语(二) 试卷 (课程代码 00015) 本试卷共8页，满分l00分，考试时间l50分钟。 考生答题注意事项： 1．本卷所有试题必须在答题卡上作答。答在试卷上无效，试卷空白处和背面均可作草稿纸。2．第一部分为选择题。必须对应试卷上的题号使用2B铅笔将“答题卡”的相应代码涂黑。3．第二部分为非选择题。必须注明大、小题号，使用0．5毫米黑色字迹签字笔作答。 4．合理安排答题空间，超出答题区域无效。 选择题区 第一部分：阅读判断(第1～l0题，每题l分，共10分) 下面的短文后列出了l0个句子，请根据短文的内容对每个句子作出判断：如果该旬提 供的是正确信息，选择A；如果该句提供的是错误信息，选择8；如果该旬的信息文中没有提及，选择C。在答题卡相应位置上将答案选项涂黑。 Black Friday Everyone likes to shop for gifts for the holiday season, but few people know
the history of holiday shopping. While people have heard of Black Friday; most do not know its origins. Black Friday is the day after Thanksgiving (感恩节).On this day most retail stores open their doors very early一some as early as 4 am. In addition, they provide their customers with great discounts on products. With this in mind, it is clear to see why so many shoppers buy many of their Christmas gifts on Black Friday. Black Friday is not as ok! as many people think. In fact, it is believed that the first Black. Friday was held in the 1970s in the USA. It was a day when stores decided to mark the start of the holiday season In order to draw more customers, they offered great discounts. All products sold very well. This large success resulted in the name Black Friday, it was so named because the stores were "in the black". This financial term means the stoics made a lot of money. However, it was not until around that Black Friday really started to gain in popularity. Today in the USA, countless advertisers proudly announce their Black Friday sales. They hope to attract shoppers into their stores. Black Friday is a day when many shoppers in the USA go out and buy gifts, even though Christmas Eve is still a more popular day to shop. Thanks to the Internet, it is now possible to get some excellent Black Friday deals online. So if you don't want to get to the stores by 4 am, this is the perfect way to still get items at reduced prices. 1.Many people know the history of Black Friday.? A. True B. False C. Not Given 2.Most stores open their doors for business very early on Black Friday. A. True B. False C. Not Given 3.Customers get better service on Black Friday. A. True B. False C. Not Given 4.Black Friday started in the USA. A. True B. False C. Not Given 5.The holiday season ends on Black Friday. A. True B. False C. Not Given 6."In the black" is a financial term. A. True B. False C. Not Given
2018年高考全国卷理科综合生物3套试题及答案(word版)
2018全国Ⅰ卷 1、生物膜的结构与功能存在密切的联系。下列有关叙述错误的是（） A．叶绿体的类囊体膜上存在催化ATP合成的酶B．溶酶体膜破裂后释放出的酶会造成膜结构的破坏 C．细胞的核膜是双层膜结构，核孔是物质进出细胞核的通道 D．线粒体DNA位于线粒体外膜上，编码参与呼吸作用的酶 2、生物体内DNA常与蛋白质结合，以DNA-蛋白质复合物的形式存在。下列相关叙述错误的是（） A．真核细胞染色体和染色质中都存在DNA-蛋白质复合物 B．真核细胞的核中有DNA-蛋白质复合物，而原核细胞的拟核中没有 C．若复合物中的某蛋白参与DNA复制，则该蛋白可能是DNA聚合酶 D．若复合物中正在进行RNA的合成，则复合物中含有RNA聚合酶 3、下列有关植物根系吸收利用营养物质元素的
物D，继续培养 C．乙组先加入药物D，培养一段时间后加入药物X，继续培养 D．若药物X为蛋白质，则药物D可能改变了药物X的空间结构 5、种群密度是种群的数量特征之一，下列叙述错误的是（） A．种群的S型增长是受资源因素限制而呈现的结果 B．某林场中繁殖力极强老鼠种群数量的增长会受到密度制约 C．鱼塘中某种鱼的养殖密度不同时，单位水体该鱼的产量有可能相同 D．培养瓶中细菌种群数量达到K值，密度对其增长的制约逐年减弱 6、某大肠杆菌能在基本培养基上生长，其突变体M和N均不能在基本培养基上生长，但M可在添加了氨基酸甲的基本培养基上生长，N可在添加了氨基酸乙的基本培养基培上生长，将M 和N在同时添加氨基酸甲和乙的基本培养基中混合一段时间后，再将菌体接种在基本培养基平
2005年4月高等教育自学考试全国统一命题考试 英语（二）试卷及答案 （课程代码：00015） PART ONE （50 POINTS） Ⅰ.Vocabulary and Structure (10 points, 1 point for each item) 从下列各句四个选项中选出一个最佳答案，并在答题卡上将相应的字母涂黑。 1.Would’t you rather your child ______ successful with his study and won the scholarship? A. became B. become C. would become D. becomes 2. Although Tom is satisfied with his academic achievement, he wonders _______will happen to his family life. A. it B. that C. what D. this 3. We hope that all the measures against sandstorms, ________ was put forward by the committee, will be considered seriously at the meeting . A. while B. after C. since D. as 4. We cannot leave this tough job to a person_________. A. who nobody has confidence B. in whom nobody has confidence C. for whom nobody has confidence D. who everyone has confidence of 5. You are the best for the job _____ you apply your mind to it . A. until B. if only C. in case D. unless 6.Hey, leave _____!I hate people touching my hair. A. behind B. out C. off D. over 7.I thought the problem of water shortage would ________ at the meeting but nobody mentioned it. A. come up B. come up to C. come over D. come to 8.Mr.Smith , can I ________ you for a minute? I’d like to hear your opinion on this issue. A. say a word with B. have words with C. mention a word with D. have a word with 9.There is a deadlock (僵局) in the discussion when neither side gives ________ to the over . A. a way B. way C. the way D. its way 10. This type of desk and chair can be adjusted ________ the height of students at different ages. A. with B. for C. to D. in Ⅱ.Cloze Test (10 points, 1 point for each item) 下列短文中有十个空白，每个空白有四个选项。根据上下文要求选出最佳答案，并在答题卡上将相应的字母涂黑。 For over a hundred years Japan has consistently spent large sums of money and considerable human resources in an effort to obtain technology. Her ability to negotiate __11___ by the fact most of the technology she wanted was no commercial secrets. Japan’s __12__ has also been strengthened by the fact that her internal market was large, so that __13__ to this market could be offered to multinational companies as an attraction to them to grant licenses. Besides, Japan’s work force was disciplined, so it was capable __14__ applying the information it acquired. Finally, American and European companies, who were __15__ licensers, felt that the Japanese companies might take a large share of the world market __16__ they were
大学英语(B) 模拟试题二 第一部分：交际用语（共10小题；每小题1分，满分10分） 此部分共有10个未完成的对话，针对每个对话中未完成的部分有4个选项，请从A、B、C、D四个选项中选出可以填入空白处的最佳项，并用铅笔将答题卡上的相应字母图黑。 1. — What can I do for you? — ___________. A. One kilo of pork, please B. No, you don’t have to C. Thanks D. Excuse me. I'm busy 答案：[ A ] 问话是典型的商业服务用语，说明这是在商店，所以买东西是逻辑的回答。 2. — Excuse me, but can you tell me the way to the super market? __ ___________. A. Don't ask that B. Go straight and turn left on the first red light C. No, I can't say that D. No, you're driving too fast 答案：[ B ] 问话是问路，所以回答是指路。 3. — Oh, sorry to bother you. __ ___________. A. That's Okay B. No, you can't C. That's good D. Oh, I don't know 答案： [ A ] 对方表示道歉，回答“无所谓”，表示接受。 4. — Please help yourself to the seafood. — ___________. A. No, I can't B. Sorry, I can't help C. Oh, I like the crabs D. Thank you for your help 答案：[ C ] help yourself to 是饭桌上让菜的用语。回答“喜欢螃蟹”符合逻辑。 5. — We’re having a party tonight. Would you like to join us? — ___________. A. I’m sorry B. Of course not C. No, I can't D. I’d love to, but I have an appointment 答案：[ D ] 拒绝邀请时先表示可以接受，然后讲明拒绝的理由。 6. — How was your trip to Australia? __ ___________. A. It was wonderful indeed B. I went there alone C. Very well D. Believe it or not 答案：[ A ] 回答整个旅行如何时用it 表示这次旅行。 7. — David injured his leg playing football yesterday. — Really? ______? A. Who did that B. What's wrong with him C. How did that happen D. Why was that 答案：[ C ] 这一回答比较符合答话的逻辑。 8. — Good morning, Dr Johnson's office. Can I help you? — _______________________. A. Speaking, please B. I'd like to make an appointment, please C. Yes, go on D. No, you can't 答案：[ B ] 问话是接电话的用语，回答时要讲明为什么打电话来。 9. — Oh, I'm sorry. But I promise I'll be more careful next time. — _______________________. A. It's nothing B. Oh, never mind. It doesn't matter C. Thank you D. There are no questions 答案：[ B ] 回答对方的道歉，用“ never mind” 表示接受。 10. — Could I use your dictionary for a moment? — _______________________.
2018年考研英语二试题与答案解析（完整版） ——跨考教育英语教研室 Section I Use of English Directions： Read the following text.Choose the best word(s)for each numbered blank and mark A,B,C or D on the ANSWER SHEET.(10points) Why do people read negative Internet comments and do other things that will obviously be painful?Because humans have an inherent need to1uncertainty, according to a recent study in Psychological Science.The new research reveals that the need to know is so strong that people will2to satisfy their curiosity even when it is clear the answer will3. In a series of four experiments,behavioral scientists at the University of Chicago and the Wisconsin School of Business tested students'willingness to4themselves to unpleasant stimuli in an effort to satisfy curiosity.For one,5each participant was shown a pile of pens that the researcher claimed were from a previous experiment. The twist?Half of the pens would6an electric shock when clicked. Twenty-seven students were told which pens were electrified;another twenty-seve n were told only that some were electrified7left alone in the room,the students who did not know which ones would shock them clicked more pens and incurred more sho cks than the students who knew what would8.Subsequent experiments reproduced th is effect with other stimuli,9the sound of fingernails on a chalkboard and photograph s of disgusting insects. The drive to10is deeply rooted in humans,much the same as the basic drives for 11or shelter,says Christopher Hsee of the University of Chicago.Curiosity is often co nsidered a good instinct-it can12new scientific advances,for instance-but sometimes such13can backfire.The insight that curiosity can drive you to do14things is a prof ound one.Unhealthy curiosity is possible to15,however.In a final experiment,partici pants who were encouraged to16how they would feel after viewing an unpleasant pic