湖南省保靖县民族中学高三理综全真模拟考试试题

湖南省2013届高三理科综合仿真模拟卷5本试卷分第Ⅰ卷（选择题）和第Ⅱ卷（非选择题）两部分。

第Ⅰ卷（共126分）以下数据可供解题时参考：可能用到的相对原子质量Cu 64 H 1 O 16 Al 27 S 32一、选择题（本题包括13小题。

每小题6分，共78分，每小题只有一个选项符合题意）1、玉米是重要的经济作物，合理密植可提高玉米的产量。

最新研究表明玉米茎叶夹角是由多对独立遗传的等位基因控制，假如玉米茎叶夹角由A（a）、B（b）、C（c）三对基因控制，且基因型为aabbcc 植株的茎叶夹角度数为x，每增加一个显性基因茎叶夹角度数减小y。

不考虑环境因素，现要通过自交培育最适合密植的植株，则适合做亲本的植株中茎叶夹角最大为（）A．x－y B．x－2y C．x－3y D．x－4y2、下列实验中，操作方法或结果错误的有几项（）①将植物细胞置于某一浓度的蔗糖溶液中，不能发生质壁分离的一定是死细胞②用显微镜观察洋葱鳞片叶表皮细胞质壁分离时，可看到细胞壁、细胞膜和叶绿体③用纸层析法分离色素时，扩散最快的是在层析液中溶解度最大的叶绿素a④探究pH对酶活性的影响时，排除温度等因素影响的办法是其他条件都相同⑤在探究生长素类似物促插条生根最适浓度实验中，选择有嫩叶和幼芽的一年生枝条⑥在探究光强与光合作用的实验中，制备的叶圆片在实验前应放于黑暗处或用真空泵抽气A．2 B．3 C．4 D．53．古代诗文中蕴含着一定的科学知识，如“螳螂捕蝉，黄雀在后”揭示了生物之间的营养关系，下表中的诗文与所蕴含生命科学知识的对应关系正确的是（）A．①②B．②③C．②④D．③④4．下列各项属于细胞凋亡的是（）①皮肤和消化道上皮每天都会有大量细胞死亡脱落②骨折造成的细胞死亡③癌症病人化疗过程中大量白细胞死亡④人的红细胞在达到120天左右的寿命后死亡A．①④B．①②③C．①②④D．②③④5．下表为某些抗菌药物及其抗菌作用的原理，下列分析判断错误的是（）A ．青霉素作用后使细菌因吸水而破裂死亡B ．环丙沙星可抑制细菌DNA 的复制过程C ．红霉素可导致细菌蛋白质合成过程受阻D ．利福平能够抑制RNA 病毒逆转录过程6．将某一经3H 充分标记DNA 的雄性动物细胞（染色体数为2N ）置于不含3H 的培养基中 培养，经过连续两次细胞分裂。

绝密★启封并使用完成前高考仿真卷（全国新课标Ⅰ卷）理科综合能力测试（试题卷）注意事项：1.答题前，考生务势必自己的姓名、准考据号写在答题卡和本试卷的封面上，并认真查对条形码上的姓名、准考据号及科目。

2.考生作答时，一定依据以下规则答题：①．选择题用 2B 铅笔规范地填涂在答题卡的指定地点上，非选择题用 0.5mm 黑色墨水署名笔填写在答题卡规定的黑色方框内。

填在试题卷和底稿纸上的答案无效。

②．保持答题卡卷面洁净，不得使用更正带等涂改器具，不要折叠，不要弄破。

不然结果自负。

3.本科目考试时间为120 分钟，总分150 分；试题卷共 6 页，答题卡共 2 页；如缺页，考生须申明，不然结果自负。

4.考试结束后，将试题卷和答题卡一起交给监考老师。

5.可能用到的相对原子质量：H： 1 C： 12 Na：23 N： 14 O： 16 S:32 Fe： 56第Ⅰ卷一、选择题：本大题共 13 小题，每题 6 分，在每个小题所给出的四个选项中，只有一项为哪一项切合要求的 .1.据报导，科学家正在打造可合用于火星环境的“地狱细菌”，以下对于“地狱细菌”的表达，错误的选项是A.拥有叶绿体，能够独立达成光合作用2.小麦种子萌生时产生淀粉酶, 将淀粉水解为麦芽糖、葡萄糖等。

小麦种子萌生的最适温度为30 ℃左右。

取适当小麦种子分别在 20 ℃和 30 ℃培养箱中培养 4 天后 , 做以下办理:在 3 支试管中加入等量斐林试剂并加热至50 ℃左右 , 摇匀后察看试管中的颜色。

结果是A.甲呈蓝色 , 乙呈砖红色 , 丙呈无色B.甲呈无色 , 乙呈砖红色 , 丙呈蓝色C.甲、乙皆呈蓝色 , 丙呈砖红色D.甲呈浅砖红色 , 乙呈砖红色 , 丙呈蓝色3.[A] 图为细胞有氧呼吸表示图; [B] 图中为了研究光合作用, 生物小组的同学把菠菜叶磨碎, 分别出细胞质和所有叶绿体, 而后又把部分叶绿体磨碎分别出叶绿素和叶绿体基质, 分别装在四支试管内并进行光照。

Conversation 11. What did the two speakers do just now?A. Played tennis together.B. Watched a tennis game.C. Joined the tennis team.2. When will they play tennis together?A. This Thursday.B. This Saturday.C. This Sunday. Conversation 23. What is the man asking about?A. The way to the zoo.B. The time of the bus.C. The position of the zoo.4. Which bus will the man take probably?A. No. 36 bus.B. No. 301 bus.C. No. 30 bus. Conversation 35. Where does the conversation take place?A. In a furniture store.B. In a coffee house.C. In the girl’s room.6. What doesn’t the girl care about?A. The color of the table.B. The design of the table.C. The price of the table.Conversation 47. What are they talking about?A. A car accident.B. A surgery.C. Two lucky men.8. What’s wrong with the second driver?A. His legs were injured.B. His arms were injured.C. His head was injured.9. What was the condition of the first driver this morning?A. Hopeless.B. Very good.C. Serious.Conversation 510. What is the probable relationship between the two speakers?A. Boss and employee.B. Clerk and customer.C. Wife and husband.11. How many kinds of vegetables will be on the list?A. Four.B. Three.C. Seven.12. How will they pay?A. By credit card.B. By cash.C. By check. Conversation 613. What is the original price of the sofa?A. 1,150 yuan.B. 2,300 yuan.C. 4,600 yuan.14. What is the woman’s suggestion?A. Buying one floor lamp.B. Buying two floor lamps.C. Buying two desk lamps.15. What do we know about the man?A. He chose a leather sofa.B. His living-room is small.C. He came here for the first time.Section B (7.5 marks)Directions: In this section, you will hear a short passage. Listen carefully and then fill in the numbered blanks with the information you have heard. Fill in each blank with NO MORE THAN THREE WORDS.You will hear the short passage TWICE.Part II Language Knowledge (45 marks)Section A (15 marks)Directions: For each of the following unfinished sentences there are four choices marked A, B, C and D. Choose the one that best completes the sentence.24. — What’s wrong with your phone?— I ________ all the morning but I can’t get through.A. calledB. have been callingC. callD. am calling25. Tom went to the doctor’s this morning for a check up ________he met up with an old friend.A. whenB. whichC. whomD. where26. — I will come to attend your lecture at 10:00 tomorrow.— I’m sorry, by then my lecture will have ended and I ________ in my office.A. am workingB. will workC. will be workingD. will have worked27. If you _________ harder last year, you _________ so upset today.A. worked; would not beB. had worked; would not have beenC. worked; would not have beenD. had worked; would not be28. I’m going to buy my daughter my daughter another interesting novel, _________ she would like to read.A. thatB. whatC. oneD. it29. He drank up the whole bottle of milk, not _________ even a drop to his little brother.A. leaveB. leavingC. leftD. to leave30. — Is it real that my father will come back from America tonight t celebrate my birthday?— Yes, of course. There ________!A. comes heB. he does comeC. does he comeD. he comes31. ________ people think the show is funny, it doesn't matter who tells the jokes.A. Even thoughB. As long asC. As ifD. In order that32. There is no doubt that ________ a goal, one needs not only knowledge but also good personalities.A. realizesB. realizingC. being realizedD. torealize33. — I came across the next-door boy in the countryside. Do you still remember him?— Of course, he ________to help us whenever we had a problem.A.would comeB. comesC. has comeD. had come34. He has donated some money to those who________ in poverty, which _______ of great help.A. live, areB. lives, areC. live, isD. lives, is35. Wherever you prefer to work after graduation, _________ close contacts with your family members.A. keepB. keepingC. to keepD. keptSection B (18 marks)Directions: For each blank in the following passage there are four words or phrases marked A, B, C and D. Fill in each blank with the word or phrase that best fits the context.Peter was a US Navy fighter pilot in Vietnam. On his 75th mission, his fighter was 36 and he was forced to eject（弹射出去）. The only thing between him and imminent（逼近的）death was his parachute（降落伞）that he prayed would open. The parachute did open and Peter made it down to the ground alive, but he was 37 alive and spent 6 years ina Vietnamese prison camp.One day, many years after returning to his homeland, Peter and his wife were sitting in a little restaurant in Kansas City 38 he noticeda guy who kept looking at him.Peter looked back but didn’t recognize him, but he kept catching this guy 39 him. Finally the guy stood up and walked over to Peter’s 40 and said, ‚You’re Peter.‛ Peter looked up at him and said, ‚Yes.‛ The guy said, ‚You’re a 41 pilot, part of that ‘Top Gun’outfit. You launched from the aircraft carrier Kitty Hawk, you parachuted into enemy territory and you spent six years as a 42 of war.‛43 surprised, Peter looked up at the guy and asked, ‚How in the world did you know all that?‛ The man laughed and said, ‚Because I 44 your parachute.‛Peter was 45 . The man grabbed Peter’s hand and pumped his arm and said, ‚I guess it worked,‛ and walked off.Think about this for yourself. How many times in life do you 46 the people who help you out the most? The people who come out of the far 47 of your life just when you need them the most and pack your parachutes for you?36. A. hurt B. spoiled C. injured D. destroyed37. A. caught B. held C. taken D. removed38. A. while B. as C. when D. once39. A. staring at B. glaring at C. glancing at D. glimpsing at40. A. desk B. table C. house D. restaurant41. A. helicopter B. fighter C. plane D. warship42. A. friend B. pilot C. soldier D. prisoner43. A. Somewhat B. Somewhere C. Anyhow D. Anyway44. A. picked B. put C. installed D. packed45. A. worthless B. speechless C. careless D. priceless46. A. walk B. go C. pass D. wander47. A. grounds B. camps C. corners D. fieldsSection C (12 marks)Directions: Complete the following passage by filling in each blank with one word that best fits the context.Some robbers dug their way into the basement of a bank and emptied almost 200 private safes(保险箱).They entered the Credit Lyonnais branch using building equipment to dig holes and destroy walls.48. Saturday night, they tied up a security guard and spent49. next nine hours robbing the bank.One investigator described the robbery 50. a ‚professional job‛. The robbers came in at about 22:00 on Saturday 51. leftat 7:00 on Sunday. They entered through the basements of the neighboring building, digging through a series of tunnels and making a hole into awall of 80 cm thick to get into the bank, 52. was having buildingworks at the time.When 53. left, the robbers set the place on fire to remove anytrace of evidence, switching on the anti-fire system and flooding the building. Fortunately, the guard escaped unharmed.54. is difficult to estimate the total value of 55. was stolen because only the bank’s clients(储户) know the content oftheir private safes.Part III Reading Comprehension (30 marks)Directions: Read the following three passages. Each passage is followed by several questions or unfinished statements. For each of themthere are four choices marked A, B, C and D. Choose the one that fitsbest according to the information given in the passage.APreviously, I heard a story about a mother who had two daughters.She loved them very much, but two girls would fight with each other fromtheir earliest years. As they grew older, they became total strangers.They had no contact with each other when they were adults.This caused the mother great pain. Then, later, she had an idea. She decided to write a letter to them. In this letter, she told them how muchshe loved them, and how she wanted them to love each other in this way. She also gave them news of herself, and some guidance on how they might live happier lives.When the letter was ready, she wrote out one copy for each daughter, but these copies were special. Each copy contained only every second sentence of the original letter. The copy for one daughter had only the even(偶数的) sentences, and the other daughter’s copy contained only the odd sentences. Neither copy made sense on its own. Neither contained the fullness of the mother’s message.When the two daughters received their letters, they were puzzled. If they really wanted to know what the letters said, they would have to put the two letters together, and read them as one. That meant they must approach one another again in mutual(彼此的) love and respect.For a long time, the mother waited in vain. Both daughters tried to understand the half-letter, but they each blamed the other for not helping them. Each daughter thought she knew her mother better.Then one day, when the mother had almost given up hope, there was a knock at the door. There they stood, together. ‚We’ve come home,‛they said at the same time. ‚We’ve finally put our letters together, and we’ve come to say how much we love you, Mum.‛ Then she hugged them both, tears of joy streaming down her cheeks, and welcomed them back home.56. When the two daughters were young, they____.A. had no contact with each otherB. disliked each otherC. showed deep love for each otherD. did not love their mother57. Why did the mother give her daughters incomplete letters?A. She wanted to tell them her good news and bad news.B. She hoped they would ask her for more information.C. She hoped they would approach each other and make up.D. She thought she could change their attitude towards her.58. What did the two daughters do soon after they received their letters?A. They blamed each other again as usual.B. They made peace with each other quickly.C. They realized the mistakes they had made.D. They apologized to their mother.59. It can be inferred from the passage that _____.A. love can neither be bought nor soldB. faults are thick when love is thinC. without respect, love can’t go farD. love can help enemies become friends60. What is the best title for this passage?A. An Unusual LetterB. A Mother’s Endless LoveC. Special DaughtersD. Deep Love from DaughtersBSchouten University is a highly respected online education provider offering officially-recognized degree programs across the globe. Our mission is to provide students with a high-quality mixed learning MBA program and personal coaching to help them to become world-class managers.MBA with Unique Skills & Personal Development ProgramStudents will benefit from 30 years of soft skills training experience from Schouten & Nielsen, the leading soft skills training institute in Europe. To become an effective manager, theory alone is not enough, and being able to put theory into practice is more important today than ever before. With the Schouten University MBA program you will have the unique opportunity to develop such soft skills as influencing skills, leadership skills, communication skills and motivational skills.International Network + 2 Residential Study weeks in Cambridge & ShanghaiAt Schouten University, students, tutors and coaches meet each other online. But there is also the opportunity for students to study face to face by way of the two Residential(居住的)Study weeks. One week will be held in Shanghai (China) and the other week at Cambridge (UK). Shanghai is the commercial and industrial center of the world’s leading economy.Cambridge is home to some of Europe’s oldest and best universities. Residential weeks will be held several times a year. Therefore, you can choose when to participate, depending on the progress of your study. In the residential weeks cooperation between students will be an important element. Students will work together on real company cases. During the residential week students will be supervised by a professional trainer.*Residentials are an obligatory (必须的) part of the program and the costs of the residential weeks are covered by your tuition.*The fee includes the study weeks’ housing, food and participation but not the costs of travel.Maximum FlexibilitySchouten University introduces a new way of learning: Study 2. 0. Students will study online through my and interact via rich social media. It allows busy working professionals like you to study a world class MBA degree anytime, anywhere at any pace.Great SupportAccess to the University’s virtual learning environment (VLE) 24/7, and your study coach, tutors are all here to give you strong personal support to ensure your success.61. Most graduates of Schouten University will work in the field of ________.A. educationB. militaryC. medicineD. business62. According to the advertisement, which of the following DOESN’T belong to soft skills?A. Leadership skills.B. Communication skills.C. Driving skills.D. Motivational skills.63. The time to participate the residential weeks is ________.A. flexibleB. fixedC. unnecessaryD. inconvenient64. If you attend the two Residential Study weeks, you will have to pay for ________ besides your tuition.A. housingB. participation feesC. mealsD. travel costs65. The advertisement is probably intended for ________.A. full-time college studentsB. working businessmenC. studying teenagersD. retired managersCThere is some unwelcome news for students preparing for exams and officers putting in long hours-----you don’t need the break as much as you may think that makes you feel less tired.Scientists have long assumed that willpower (意志力) is a limited resource, which is why you feel the need to have a rest, have a snack and come back to a task when you're feeling better. They argued that the only way to restore willpower was by rest, food or entertainment.But psychologists have challenged this theory, saying weak willpoweris all in your head. They found that people’s beliefs in willpower determine how long and how well they'll be able to work on a tough mental exercise. ‚If you think of willpower as something that’s limited, you're more likely to be tired when you perform a difficult task," said Prof. Veronika Job. ‚But if you think of willpower as something that is not easily used up, you can go on and on.‛.The researchers designed four experiments to test students'-beliefs in willpower. After a tiring task, those, who believed or were led to believe that willpower is a limited resource, performed worse on standard concentration tests than those who thought of willpower as something they had more control over. They also found that leading up to final exam week, students who believed the limited resource theory ate junk food 24 percent more often than those who believed they had more control in resisting temptation (诱惑).Mr. Job said. ‚The theory that willpower is a limited resource is interesting, but it has had unintended consequences. Students who may already have trouble studying are being told that their power of concentration is limited, and they need to take frequent breaks. But a belief in willpower as a non-limited resource makes people stronger in their ability to work through challenges.‛The findings could help people who are battling temptation. Willpower isn’t driven by a biologically based process as much as we used to think. The belief in it is what influences your behavior.66. The theory that willpower is limited supports that _________.A. people must eat snacks when they feel tiredB. people do need a break to restore their willpowerC. there’s no way to strengthen people’s willpowerD. weak willpower doesn’t affect people’s life much67. What have the scientists long believed regarding willpower?A. It is in the charge of people.B. It is a limited resource.C. There is no way to restore willpower.D. It doesn’t easily run out.68. Which of the following best helps the students to prepare better for their exams?A. Push themselves even if they want to take a break.B. Don’t eat fast food while studying.C. Remind themselves willpower is not limited.D. Stay in a comfortable and quiet place.69. The following groups can benefit from the findings except _______.A. patients following strict dietsB. children liking to watch TVC. smokers trying to give up smokingD. employees facing a new but well-paid task70. What’s the best title for the passage?A. A new theory about willpowerB. How to build strong willpowerC. The great influence of willpowerD. Willpower doesn’t last longPart IV Writing (45 marks)Section A (10 marks)Directions: Read the following passage. Fill in the numbered blanks by using the information from the passage.Write NO MORE THAN THREE WORDS for each answer.Do you know ‚credit cards‛? They are very popular today. People use credit card to go shopping on the Internet, check into a hotel, rent a car, or dine out. People can buy now and pay later. A credit card may have a number of costs. First, there is the interest charge on purchase, known as the annual percentage rate. Second, Cardholders may have to pay cash advance fees if they withdraw money from credit cards.Compared to checks, a credit card allows small short – term loans to be quickly made to a customer who need not calculate a balance remaining before every transaction(交易、业务). Additionally there is no need for a customer to carry any cash for most purposes. Credit cards also offer consumers an easy way to track expenses.Credit cards are very convenient to use. But people who use creditcards irresponsibly can soon find themselves heavily in debt. Cardholders borrow money from a bank each time they charge something. They avoid interest charges if they pay their bill in full each month. But if they only make the minimum payment, it may take years to pay off a debt. Interest is continually charged on the unpaid balance.And that is not they only danger. Information security is a major issue these days. Recently there have been several incidents in which many people had financial information either lost or stolen. The cardholder suffered great losses. Now, major banks in China get more cautions in issuing caused by the card overdrafts(透支).Measures can be taken to avoid the problems. A lost or stolen card can be canceled in time, which will greatly limit the fraud. European banks require a cardholder’s security code he entered for purchases with the card. In July, 2009, The China Banking Regulatory Commission forbade the issuing of credit cards to under 18–year–old age group.Title: 71._______________Section B (10 marks)Directions: Read the following passage. Answer the questions according to the information given in the passage.I’m Bob. My first full-time job after high school was selling vacation packages via telephone for a well-known company. One day, the dialer （接线员） connected me to a man who answered the phone and sounded a bit out of breath. I started with my normal tone, and expecting to hear the normal response, ‚I don’t want any‛, and be hung up on.Instead he spoke in a weak voice and began to tell me how he wished he could take a vacation like the one I was offering, but he couldn’t because he was dying of emphysema. He explained how he was on oxygen, and it took almost all his energy just to get to the phone to answer the call. I apologized to him for that. He asked me if I smoked and then begged me to stop. He told me smoking is what was killing him. He told me to spend every day with my loved ones, and tell them all the time how much I love them. At this point, I was in tears, and couldn’t control myself, and he could tell. We ended the call, and I put my phone on hold to prevent another call from coming in so I could collect myself.After a few moments, I decided to write down his name and address, and just send him a card telling him that I appreciated his advice and that I would pray for him and his family. Shortly after, I received a nice letter back from Frank, along with a picture of him and his wife. We continued to write back and forth over the next few months, and became very fond of each other. He was old enough to be my grandfather, and in many ways, I felt as if he was.About a year later I received a letter from his wife. When I read it, my eyes were filled with tears. She told me how Frank’s battle with the disease had finally come to an end, and he passed away shortly before Christmas. She wanted to thank me for the letters, and then explained how Frank touched many lives over the years. At his funeral, they read the first letter I had written to Frank to show how he affected a19-year-old he had never even met.81. What would the customer normally do when the phone was connected? (no more than 13 words) (3 marks)82. What did Frank beg Bob to do? (no more than 7 words) (2 marks)83. What happened after Bob and Frank wrote to each other for a few months? (no more than 8 words) (2 marks)84. Why was Bob’s letter read at Frank’s funeral? (no more than 11 words) (3 marks)Section C (25 marks)Directions: Write an English composition according to the instructions given below.随着科技的发展，越来越多的中学生拥有iPad。

1．函数y =（ ）A ．()0,+∞B ．()0,1C ．()1,+∞D ．[)1,+∞ 2．复数21z i=-（i 是虚数单位）在复平面内对应的点为：（ ） A ．()1,1 B ．()1,1- C ．11,22⎛⎫- ⎪⎝⎭D ．3．三棱柱的侧棱与底面垂直，且底面是边长为2 其正视图（如图所示）的面积为8 ）A ． C ．．4．已知集合{}0,1,1A =-，{}21B x R x =∈=，则x A ∈是x B ∈的（ ）A ．充分不必要条件B ．必要不充分条件C ．充分必要条件D ．既非充分又非必要条件7. 若向量(1,0)(0,1)a b ==，，且1c a c b ⋅=⋅=，则1c ta b t++（0t >）的最小值是：（ ）A ．2B ．C ．4D ．8．设实数,x y 满足约束条件202502x y x y y --≤⎧⎪+-≥⎨⎪≤⎩，则x y u x +=的取值范围是：（ ）A ．43,32⎡⎤⎢⎥⎣⎦B ．1,23⎡⎤⎢⎥⎣⎦C ．4,33⎡⎤⎢⎥⎣⎦D ．3,32⎡⎤⎢⎥⎣⎦9．已知双曲线()222210,0x y a b a b-=>>的左、右焦点分别为12,F F ，以12F F 为直径的圆与双曲线渐近线的一个交点为()4,3，则此双曲线的方程为：（ ）A ．22134x y -=B ．22143x y -=C ．221916x y -=D ．221169x y -=10．定义在R 上的奇函数()f x ，当x ≥0时，))12log (1),0,1()1|3|,1,x x f x x x ⎧+∈⎡⎣⎪=⎨⎪--∈+∞⎡⎣⎩，则关于x的函数()()F x f x a =-（0＜a ＜1）的所有零点之和为：（ ）A ．12a -B ．21a -C ．12a --D ．21a --第II 卷（共100分）二、填空题（本大题共5小题，每小题5分，共25分）. 11．cos300= .12．数列{}n a 的前n 项和为()11121n n n S a a S n N *+==+∈，，，则n a = . 13．以平面直角坐标系的原点为极点，以x 轴的正半轴为极轴，建立极坐标系，则圆222x y +=上的点到曲线cos sin 4(,)R ρθρθρθ+=∈的最短距离是 . 14．命题“[]1,2x ∃∈，使20x a x++≥”是真命题，则实数a 的取值范围为 。

高中化学学习材料鼎尚图文收集整理保密★启用前试卷类型：A 高三模拟考试理科综合能力测试注意事项：1.本试卷分为第I卷（选择题）和第II卷（非选择题）两部分，共16页，共40题，满分300分，考试时间150分钟。

答卷前，考生务必将自己的姓名、准考证号填写在答题卡上。

2.回答第I卷时，选出每小题答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑，如需改动，用橡皮擦干净后，再选涂其他答案标号。

写在本试卷上无效。

3.回答第II卷时，将答案写在答题卡上的相应区域。

回答选考题时，先用2B铅笔将所选题目的题号在答题卡上指定的位置涂黑。

答案写在本试卷上和答题卡上的非答题区域均无效。

4.考试结束后将答题卡交回。

可能用到的相对原子质量：H 1 N 14 O 16 Fe 56第I卷一、选择题：本题共13小题，每小题6分，共78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。

7.东汉魏伯阳在《周易参同契》中对汞的描述：“太阳流珠，常欲去人……得火则飞，不见埃尘，将欲制之，黄芽为根。

”这里的“黄芽”是指A.金B.硫磺C.黄铜D.黄铁矿8.下列各项中正确的是A.中所有碳原子可能在同一平面上B.的命名为2-甲基-1-丙醇C.乙烯、聚氯乙烯和苯分子中均含有碳碳双键D.C4H8属于烯烃的同分异构体共有4种（含顺反异构）9.设N A表示阿伏加德罗常数。

下列说法中错误的是A.1mol Cl2参加反应，转移的电子数一定为2N AB.常温常压下，23g NO2与N2O4的混合气体中氮原子数为0.5N AC.标准状况下，22.4L乙烯中含极性共价键数为4N AD.2L 0.1mol·L-1的HClO溶液中含有的H+离子数小于0.2N A10.下列根据实验操作和现象所得出的结论正确的是选项实验操作实验现象结论A 将二氧化硫分别通入溴水和品红溶液中溶液均退色均可证明二氧化硫有漂白性B 测定等浓度的Na2CO3和Na2SO3溶液的pH前者pH比后者的大非金属性：S>CC 向足量含淀粉的Fel2溶液中滴加2滴氯水溶液变蓝还原性：I->Fe2+D取少量Na2SO3样品加入Ba(NO3)2溶液后，滴加稀盐酸产生白色沉淀且不溶解证明Na2SO3已氧化变质11.X、Y、Z、W、R均为短周期主族元素，原子序数依次增加，X与W、Y与R分别同主族。

.1．若(4)a i i b i -=-，(,a b R ∈，i 为虚数单位)，则复数z a bi =+在复平面内的对应点位于A ．第一象限B ．第二象限C ．第三象限D ．第四象限2．某厂生产A 、B 、C 三种型号的产品，产品数量之比为3:2:4，现用分层抽样的方法抽取一个样本容量为180的样本，则样本中B 型号的产品的数量为 A ．80 B ．60 C ．40 D ．207x -)ππ8．已知F 是双曲线2221x a b2y －＝（a ＞0，b ＞0）的左焦点，E 是该双曲线的右顶点，过点F 且垂直于x 轴的直线与双曲线交于A 、B 两点，点E 在以AB 为直径的圆内，则该双曲线的离心率e 的取值范围为A ．（1，＋∞）B ．（1，2）C ．（1，1D ．)2+∞（， 9．已知数列{}n a 满足n n a n p =⋅（*n N ∈，01p <<），下面说法正确的是（ ） ①当12p =时，数列{}n a 为递减数列； ②当112p <<时，数列{}n a 不一定有最大项； ③当102p <<时，数列{}n a 为递减数列； ④当1pp-为正整数时，数列{}n a 必有两项相等的最大项 A ．①② B ．③④ C ．②④ D ．②③（二）必做题14．为了落实大学生村官下乡建设社会主义新农村政策，将5名大学生村官分配到某个镇的3个村就职，每镇至少1名，最多2名，则不同的分配方案有 种．15．设函数22(0)()log (0)x x f x x x ⎧≤=⎨>⎩，函数[]()1y f f x =-的零点个数为 .16．对于集合M ，定义函数1,,()1,.M x M f x x M -∈⎧=⎨∉⎩对于两个集合M ，N ，定义集合{()()1}M N M N x f x f x ∆=⋅=-. 已知{2,4,6,8,10}A =，{1,2,4,8,16}B =.（1）用列举法写出集合A B ∆= ；（2）用()Card M 表示有限集合M 所含元素的个数，当()()Card X A Card X B ∆+∆取最小值时集合X 的可能情况有 种。

高三理科综合模拟考试能力测试试题注意事项：1．将所有的选择题答案填涂在机读卡上。

2．第Ⅱ卷所有题目必须在答卷纸上作答，在试题卷上答题无效。

3．考试终止后，将答卷纸和机读卡一并交回。

以下数据可供解题时参考：可能用到的相对原子质量：H 1 C 12 Fe 56第Ⅰ卷（选择题，共126分）一、选择题（本大题共13小题，每小题6分，共计78分。

每小题只有一个．．．．选项符合题意） 1．番茄的红果对黄果是显性，圆果对长果是显性，且自由组合，现用红色长果与黄色圆果杂交，从理论上分析，其后代的基因型不可能显现的比例A ．1：1：1：1B ．1：0C ．1：1D ．1：2：12．科学家用 15N 的硝酸盐作为标记物浸泡蚕豆幼苗,追踪蚕豆根尖细胞分裂情形,得到蚕豆根尖分生区细胞连续分裂的有关数据，如下图。

下列叙述正确的是A ．蚕豆根尖细胞分裂的一个细胞周期为19．3h ；B ．非等位基因的自由组合可发生在19．3～21．3hC ．0～2h 期间，DNA 分子始终处于解旋状态；D ．高尔基体、线粒体、叶绿体在细胞分裂过程中活动旺盛3．下图表示某菌落生长过程中，将该菌落移入与先前营养条件不同的环境后，其细胞数、RNA 、DNA 和蛋白质的相对数量变化情形。

若曲线③表示DNA 的数量变化情形，则图中曲线①、②、④分别表示A 、蛋白质、RNA 、细胞数B 、蛋白质、细胞数、RNAC 、RNA 、蛋白质、细胞数D 、RNA 、细胞数、蛋白质38.6 分裂分裂 分裂 0 2 19.3 21.3 40.6 h4．某同学设计了一个研究水分对大豆发芽阻碍的实验：在①和②两个花盆中种了大豆，并对阳光、温度、水加以操纵(如下表所示)。

另一同学看了设计后提出下列意见，其中正确的是花盆阳光温度水①向阳处 200 C 充足②暗室 200 C 不充足A．两个花盆都应放在向阳处 B．两个花盆的温度都应坚持在0℃C．两个花盆都应保证充足的水分 D．两个花盆都应给予不充足的水分5．下列图形中曲线不能表示A．表示植物根细胞的呼吸作用强度与根对矿质元素吸取速率的关系B．表示光照强度与光合作用速率的关系C．表示细胞中氧气浓度与细胞呼吸作用强度的关系D．表示反应物的浓度与酶的催化反应速率的关系6．人类生活离不开化学知识，下列叙述不正确的是A．大力开发可再生资源，可推广以乙醇汽油代替传统燃油技术B．某些不合格建筑装饰材料，会缓慢开释甲醛、甲苯等有机物蒸气C．食品加工消毒防腐常使用福尔马林D．松花江水域的苯、硝基苯污染物可用活性炭吸附处理7．有关下列试剂的储存方法正确的是①NaOH固体储存在配有橡皮塞的细口瓶中；②Na2CO3溶液通常储存在配有橡皮塞的细口瓶中；③液溴通常用水封储存；④锂储存在煤油中；⑤浓硝酸通常储存在棕色细口瓶中。

高三理综模拟试卷(带完整答案)1、本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分。

2、答题前，考生务必将自己的姓名、准考证号填写在本试题相应的位置。

3、全部答案在答题卡上完成，答在本试题上无效。

4、考试结束后，将本试题和答题卡一并交回。

第Ⅰ卷（选择题共126分）本卷共21小题，每小题6分，共126分。

可能用到的相对原子质量：H1 C12 N14、O16、Mg24 、Al27 、Na23Fe56 Cu64 Si28 S32 Cr521、选择题：本大题共13小题，每小题6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、当人所处环境温度从25℃降至5℃，耗氧量、尿量、抗利尿激素及体内酶活性的变化依次为A、减少、减少、增加、不变B、增加、增加、减少、不变（）C、增加、减少、增加、不变D、增加、增加、减少、降低2、下面的①、②、③分别表示生物体内的三个生理过程，其中Q分别代表三种物质，下列有关Q的叙述错误的是A、Q可能位于细胞膜上B、Q中可能含有硫元素C、①不一定发生在细胞内D、②必须依赖三磷酸腺苷3、关于下列四图的叙述中，正确的是（）DNA…TCUC…甲ACH2OHRCHOⅢ、R1CCNaⅣ、Ⅴ、请回答下列问题：(1)D的名称是___________；G中含氧官能团的名称是___________。

(2)反应②的反应类型为___________；A的结构简式为___________。

(3)写出反应⑦的化学方程式______________________。

(4)X分子中最多有___________个碳原子共平面。

(5)在H的同分异构体中，同时能发生水解反应和银镜反应的芳香族化合物有___________种。

其中，核磁共振氢谱上有4组峰，且峰面积之比为1︰1︰2︰6的有机物的结构简式为______________________。

(6)已知：。

仿照上述流程，设计以苯、乙醛为主要原料合成某药物中间体的路线______________________。

高考模拟统测考试理科综合试卷（答卷时刻：150分钟满分：300分）本试卷分第I卷（选择题）和第Ⅱ卷（非选择题）两部分，满分300分。

考试用时150分钟。

第Ⅰ卷（选择题共126分）本卷共21题一、选择题（本题包括13小题。

每小题6分．共78分。

每小题只有一个选项符合题意。

）1．生物工程的兴起标志着人们从认识生命活动的隐秘，到按照人们的愿望改造生物的庞大飞跃。

下列选项中能正确说明生物工程技术应用的是A．植物组织培养是指离体的植物器官或细胞进行脱分化形成新个体B．细菌质粒是基因工程常用的运载体C．人工诱变、细胞工程、基因工程等都能对微生物进行定向改造D．动物细胞融合技术的最重要用途是培养具有双亲优良性状的经济动物2．在不远的今后，人们为了提高农业产量会采取许多手段。

下列手段中，你认为不可行的是A．庞大的太空反光镜将太阳光反射到地面以增强光照B．培养对光能利用率更高的作物新品种，如小麦C．大力进展沙漠农业，以充分利用太阳光能D．进一步推广杂交种，以充分利用作物的杂种优势3．吕岁的王小晓因一次意外事故，使得他的下丘脑受到损害，如此可能会导致他的①甲状腺激素分泌量发生变化②体温调剂发生变化③血糖含量发生变化④细胞外液渗透压发生变化⑤免疫能力下降A．①②④⑤ B.①②③⑤ C.①②③④ D.①②③④⑤4．研究发觉，由于运动项目不同，运动员的快肌纤维与慢肌纤维的比例有所不同，如短跑运动员肌肉中慢肌纤维只占24．0－27.4％，长跑运动员的慢肌纤维可达69. 4－79.4％。

比较慢肌纤维与快肌纤维，慢肌纤维的机能及代谢特点是5．香豌豆能利用体内的前体物质通过一系列代谢过程逐步合成蓝色中间产物和紫色色素，此过程是由B、b和D、d两对等位基因操纵（如右图所示），两对基因不在同一对染色体上。

其中具有紫色素的植株开紫花，只具有蓝色中间产物的开蓝花，两者都没有则开白花。

据右图的下列叙述中，不正确的是A．只有香豌豆基因型为B-D- 时，才能开紫花B．基因型为bbDd的香豌豆植株不能合成中间物质，因此开白花C．基因型为BbDd的香豌豆自花传粉，后代表现型比例为9: 4: 3D．基因型Bb与b杂交，后代表现型的比例为1：l：1：16．所有的废塑料——度餐盒、食品袋、编织袋、软包装盒等都能够回炼为燃油。

高三理科综合试题（卷）宝鸡市斗鸡中学 任健 李萍 李卫东柳润润 雷少华王伟光宋红茹陈娟 陈金平翟莉莉王利刚第I 卷选择题 一 选择题（每道题只有一个答案是正确的，共 13题，共78分）1 •下列关于人和动物细胞的叙述，正确的一组是 （ ）① 正常细胞癌变后在人体内将成为抗原，在体外可培养成细胞系② 由胚胎干细胞分化成红细胞的过程是可逆的③ 细胞内水分减少，代谢速度减慢是衰老细胞的主要特征之一④ 癌变是细胞原癌基因从激活状态转为抑制状态的过程⑤ 动物细胞膜表面的糖蛋白具有特异性， 是细胞间相互识别和联络用的语言 或文字⑥ 癌细胞容易在体内转移与其细胞膜上糖蛋白等物减少有关A •①②③⑤⑥B •①③⑤⑥C •①②④⑤D •②③④⑥2. 下面有关说正确的是 （ ）A .恩吉尔曼用水绵进行的著名经典实验，不能证明光合作用需要二氧化碳B. 用基因型为DdTt 的植株进行单倍体育种，所育品种的自交后代约有1/16 的纯合体C. 在50m 短跑比赛中，机体产生的二氧化碳是有氧呼吸与无氧呼吸的产物D .在人的生长发育过程中，激发并维持第二性征的物质，其化学本质是蛋 白质3. 下图表示研究NaHCO3溶液浓度影响光合作用速率的实验，下列说法错误的是A .将整个装置放在光下，毛细管内的红色液滴会向左移动B. 将整个装置置于暗室，一段时间后检查红色液滴是否移动，可以证明光是 光合作用的必要条件C. 当NaHCO3溶液浓度不变时，在 B 内加入少量蠕虫，对红色液滴移动不 产生影响D. 为使对照更具说服力，应将伊尔藻置于蒸馏水中4. 某校学生在开展研究性学习时，进行了人类遗传病命题人物理 化学生物塑料漏斗烧杯B 烧杯A橡皮奏管红色液摘集代瓶一 二光（不含NaHCO3）的烧杯中III方面的调查研究，发现一家族中有的成员患甲种遗传病，有的成员患乙种遗传病。

右图是该校学生根据调查结果绘制的该家族遗传系谱图，现已查明，n6不携带致病基因。