领科国际学校2018秋季入学考试模拟试题

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2018—2019学年度第一学期高二开学考试

2018—2019学年度第一学期高二开学考试

2018—2019学年度第一学期高二开学考试听力(共两节,满分30分)第一节(共5小题,每小题1.5分,满分7.5分)听下面5段对话,每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳答案,听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。

每段对话仅读一遍。

Which language does the man want to learn?French, German, or RussianB. French, German, or SpanishFrench, German, or EnglishWhat did the man do just now?He cooked eggs and chicken.He did some shopping.He withdrew(取出) some moneyWho is the woman probably?Mr Robertson’s secretary B. Mrs Robertson C. A ho tel clerkHow did the woman come to school?By bike B. On foot C. By busWhat does the man advise the woman to do?Have a talk with Mike later.Prepare for her job interview.Help Mike with his job interview.第二节(15小题,每小题1.5分,满分22.5分)听下面5段对话或独白。

每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项,听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。

每段对话或独白读两遍。

听第6段材料,回答第6、7题。

6.What does the woman want the man to do?A. To help her choose a dress.B. To go to Jenny’s birthd ay party with her.C. To lend her his membership card.7.Why does the man go downtown?A. To buy some books for ann.B. To go the City Library.C. To buy a dress for ann.听第7段材料,回答第8至9题。

2018-2019学年度第二学期开学考试

2018-2019学年度第二学期开学考试

2018-2019学年度第二学期开学考试本试卷共150分,考试时间120分钟。

第一部分:听力(共两节, 满分30分)第一节(共5小题,每小题1.5分,满分7.5分)听下面5段对话。

每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。

听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。

每段对话仅读一遍。

例:How much is the shirt? A.£19.15. B.£9.15. C.£9.18.答案是B。

1.What is the relationship between the two speakers?A.Teacher and student.B.Employer and employee.C.Doctor and patient.2.What are the two speakers doing?A.Bargaining. B.Quarreling.C.Debating.3.How does the woman buy her clothes?A.On TV. B.Online. C.In shops. 4.What are the two speakers talking about?A.Wallet. B.Watch.C.Notebook.5.How old is the man?A.35. B.34. C.31.第二节(共15个小题;每小题1.5分,满分22.5分)听下面5段对话或独白,每段对话或独白后有几个小题,从题中所给的A,B,C三个选项中选出最佳选项,并标在试卷的相应位置。

听每段对话或独白前,你将有时间来阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。

每段对话或独白读两遍。

听第6段材料,回答第6至7题。

6.What is the survey about?A.Relationship between parents and children.B.Top gift on Mother’s Day.C.The sale of chocolates.7.What gift do most people choose to send to their mothers?A.Flowers. B.Chocolates.C.Time with family.听第7段材料,回答第8至9题。

领科国际部-初升高-面试口语题目

领科国际部-初升高-面试口语题目

面试口语题目1.Tell me something about yourself?My name is LJW, and my English name is Karena. I am 16 years old and now I study in Pei Jia Bilingual School. I like playing the piano and doing some bakery in my free time. I think I am outgoing and bubbly. So I have many friends and I can get along well with most my classmates. Today I am very happy to attend the interview. And thank you for your attention.2. What do you want to be in the future?Actually, I haven’t a very clear idea about what to do in the future. But I am very interested in music, and I am quite skilled in playing the piano. So maybe in the future, I will dosomething about music, like a music teacher or pianist. But now, I really don’t have anexact answer. I hope in the study of senior high school, I can know what job fits memost, then I can make a final decision.3. Why do you want to study in our school? What interests you most of our school?The thing interests me most of your school is the activities. I think it is the main difference between an international school and a public school. From different activities, I candevelop my interest and enjoy my school life. What’s more, I know U-link is one of thetop international schools in Shanghai. Since I will go to Britain for further study, so thecourse set in your school A-level meets my needs very well. So I want to study in yourschool.4. What about your school life in Pei Jia?In the first two years, I think my school life is very interesting. We have lots of activities to take part in and have less school work. But I have to say my life in grade 9 is quitestressful, because we must handle the entrance examination. Every day we have largeamounts of homework.It’s terrible. I think it is one of the reasons why I want to go onstudy in an international school, because I think the traditional education just want toturn you into a test machine, I think it is meaningless.5. What are your favorite subject and least favorite subject?My favorite subject at school is PE, because it is the only time we can relax ourselves and leave behind the stressful school work. So I like it best. My least favorite subject isChinese. It’s not because I don’t like reading. Instead, I like reading very much.However, our Chinese teacher always asks us to recite the articles in the books. It is veryboring and time-consuming. I hope in the future, our teacher can share some interestingstories and books with us. I think it will be more meaningful.6. What are your strength and weakness?I think I am a person of good adaptability. I am a quick learner. And when I am in a newenvironment, I can adjust myself and fit into the new environment. Maybe it’s becauseI am very optimistic and open-minded. And my weakness is that I am a person of lessself-control. It shows in my daily life that I will forget time when I am watching TV orplaying computer. I need others to remind me. I know it is a very bad habit, so I amtrying best to work on it.7. What is the most important thing you have learned in your school?I think the most important thing I learned in my school is the organizational ability. I am themonitor of my class, so I have to help my teacher to take charge of some activities.What’s more, as a monitor, I should learn how to communicate with my classmates andteachers. It is also a good way to cultivate my interpersonal ability. I think these twoabilities are the most precious things I learned in my school, and I will carry them to myfuture life.8. Why do you think we should accept your application?First, my school performance is very good. Generally speaking, I can always rank the top 10 in any exams. Secondly, since I am the monitor of my class. So it helps me establish manygood qualities, such as responsibilities and organizational abilities. Finally, I have a widerange of interest. I am skilled in playing the piano and I can speak a little French. I thinkan international school may prefer the well-rounded students rather than those who areonly good at studying. If I can be one of the students in your school, I am sure I willshow my potential.9. Do you have any questions for us about our school?a. Do your school have Chinese courses?b.c. Are there any chances that we can experience the courses in UK or USA by the studentsexchange program?10. Who is the person you admire most?The person I admire most is Emma Watson. She gets famous because of the Harry Potter series at an early age. But she is still very modest. In school, she is an A-list student so sheenters the Brown University very smoothly. In her heyday, she stops her movie career tosupport feminism (the gender equality). I have watched the video of her speech in theUnited Nation HeforShe. It is really powerful and provoking. I think she is a very goodmodel for teenagers. That’s why I admire her the most.11. What is the most unforgettable experience in your life?The most unforgettable experience in my life is the Bungee jumping in New Zealand. Last winter vacation, I went to New Zealand for travel. And it was the first time I experience Bungeejumping. When I standing in the 40-meter plat. I was afraid and I hold the hands of thestaff firmly. And suddenly, they pushed me to the ground. So it happened out of myexpectation. I really wanted to hold something when I am falling, because I was veryfrightened. Finally, I got to the boat and I felt was safe again. But now, I really want totry it again and experience the feeling like flying.12. Where is the favorite place you have been to?The favorite place I have been to is Austria. As we all know, it is the home of music. Since I have a great passion for music, so when I step into the land, I feel really friendly andexcited. Austria is also famous for its beautiful scenery, we paid a visit to the mostbeautiful village in the world which is called Hallstatt. Many famous musicians comefrom Austria, such as Mozart,Schubert and so on. So it has a very unique sense to me.That’s why I like Austria the best.13. What is your favorite book/ film?My favorite book is the one called Anna Karenina. It is written by a Russian writer called Leo Tolstoy. The story of the book is mainly about the life of Anna. Anna is a woman whopursuit true love and happiness. But the man he fall in love with is hypocritical and cruel.Therefore, he made Anna heartbreak and finally kill herself in the train track. This bookshow us the indifference of old Russian society.14. If you have one million dollars, what will you do with it?First, I will spend most of the money to do some investments,like buying insurance and investing in stocks.You know,as it is temporary to have one million dollars,investing isan advisable choice so that I can make as much money as possible with thosedollars.Second, I want to keep some into my bank account. If one day I get badinvestments, I have a little chance to save it. Most importantly, I will donate somemoney to some charities. Because I know there are many people in the world aresuffering from hunger and disease.15. If you have a disagreement with your friend, what will you do to resolve it?First, If we insist on our opinion, then we should keep calm and be patient to explain our ideas.Because when you have conflicts冲突, it is very easy for us to get angry.Actually, we can also put ourselves into others’ shoes. Try to understand them and we can also consider whether their opinions are acceptable.Most importantly, there is no point in arguing out who is wrong and who is right. We can both keep our opinions because disagreements and conflicts are quite normal in daily life.16. If tomorrow is the end of the earth, then what will you do?If tomorrow is the end of the earth, then I will stay with those who I love, like my family and friends. We will have a heart-to-heart conversation because tomorrow all humans willdie we don’t have to keep our secrets anymore. The most important thing in my life ishaving a united family. So, since the end of the earth is coming soon, I will be honestto them.17. Who is your favorite fictional evil character? (HW)18. If you are the principal of your school, than what changes will you do about the school?I want to have two changes of the school.The first one, obviously, I will reduce students homework, because school life now is quite stressful and some of them have to finish their homework until next morning. It isterrible. I will give them more free time to relax and develop their interests.Secondly, I will improve the food in the school dining hall. I can’t stand the terrible food in our school anymore. I think for middle school students, a balanced diet is veryimportant for their healthy development. Therefore, it is a must-do change in my list.19. Now you have to choose one thing you don’t like to learn. Then what will you choose?I will choose art, because I am poor at painting, and I haven’t my own ideas about my paintinghomework. I only copy other paintings and it is quite boring. But in fact painting is avery good way to cultivate my imagination and creation. It can largely broaden myhorizon and it can also be linked with my sense of playing the piano.So if I have tochoose, I will choose art.20. What’s your opinion on studying abroad?21. What is your dream university and what will you do for your dream?My dream university is Royal Academy of Music, because I have a great passion for music, especially for the piano. So I want further my music skills in this school. In order tofulfill my dream, I will work hard on both academic performance and my pianopractice. I know it will be a little tired because I have to devote free time to work onpiano. But I won’t regret, I will do my best to have a try.22. What is your greatest academic achievement and academic failure?The greatest academic achievement in my life is when I am in grade 7, I was voted the one of the “three-good” students in Putuo District.The greatest academic failure in my school life is the first mock entrance test last year. I didn’t do well in that test. Generally speaking, my usual performance can allow me to enterthe best key schools in Shanghai, but that test really gave me a shock. I can’t evenenter the least excellent key school by that grade. To be honest, I have no excuse forthis failure. But this time my second mock entrance test is quite good.23. What do you often do at weekends?On Saturdays, I have tutorial classes to improve my study. Besides, I have lessons about my interests, such as piano and French lessons. On Sundays, I will spend a lot of time onmy homework.so I have a little free time to relax. If I have enough free time, I willhang out with my friends in shopping malls or check out the latest movies. But if Ihaven’t enough time, I will stay at home just watching TV or surfing the internet. 24. Do you have some expectations of our school?In fact, my expectations are more about my lives rather than about study, because I trust your school’s educational quality very well. After all, it is the top international school abouta-level. I just hope my life in your school is comfortable,such as a clean and cozydormitory. What’s more, I care a lot about the meals in the school cafeteria. I hope Ican enjoy good meals every day. That’s all about my expectations of your school.。

2017—2018学年度第一学期入学考试_1

2017—2018学年度第一学期入学考试_1
10. How did the woman get the money to buy a flat?
A. From her friends. B. From her brother. C. From her parents.
11. What will the speakers do next?
A. Have lunch. B. Have coffee. C. Have dinner.
A. Table tennis, running and golf.
B. Tennis, swimming and golf.
C. Tennis, running and golf.
16. How often does the man play golf?
A. About once a week. B. About once a month. C. About once a year.
2017—2018学年度第一学期入学考试
制卷人
第一部分:听力(共两节,满分30分)
第一节(共5小题)
听下面5段对话。每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。
1. What is the possible relationship between the two speakers?
Life by its very nature is a mixed bag. It hands us beauty and tragedy, love and loss,pleasure and pain. What we do with it, however, is up to us. We can let it split us in two, or we can use even its hardest times to make our souls stronger and our hearts more loving. We can spend it complaining or we can use it to help others.

国际学校入学考试真题

国际学校入学考试真题

国际学校入学考试真题本篇文档包含MAP测试真题、CAT4真题、入学面试真题一、MAP测试真题(美式学校)【G2年级】(1)数学Use the picture to answer the question.Sonja and Kai share the toys equally.How many toys will they each have?A.1B.2C.4D.8(2)阅读Read the passage.Jackie couldn’t believe how much fun she had on the eld trip. She kept replaying the day’s events in her mind on the bus ride back to school.In the word replaying, what does the pre x re- mean?1. after2. again3. not4. two(3)语言运用Read the sentence.Greg is___his father, George. Which phrase best completes the sentence?1. tallest than2. taller from3. taller than4. tall than【G3年级】(1)数学What is 68 rounded to the nearest tens place?A. 60B. 65C. 70D. 100(2)阅读Read the sentences.My friend Chris always does what he promises to do. If he says he΄ll meet me after school, he is always there waiting for me. Chris is a reliable friend. What does reliable mean?1. friendly2. bright3. dependable4. capable(3)语言使用What is the correct spelling for more than one berry?1. berries2. berryes3. berrys4. berryses【G4年级】(1)数学Move numbers to the lines to order them from least to greatest. Least ___ ___ ___ ___ greatest92,601 9,849 276,953 28,637(2)阅读Read the passage.Laura’s teacher asked to see the science project. “But Mrs. Thompson, I forgot it was due today!”Laura said. Then Laura asked if she could call her mom. “Mom, can you bring my science project to school? It’s due today!”She listened to her mother for a moment. (Passage continues.)How do readers learn about Laura?1. from what Laura looks like2. from what other characters say3. from what Laura says to others4. from descriptions of Laura’s feelings(3)语言使用Read the sentence.I ___ John to play his guitar for us until he finally agrees.Which word or phrase best completes the sentence?1. ask2. asked3. will be asking4. will have been asking【G5年级】(1)数学Jorge wants to buy enough hot dog buns for 50 hot dogs. The buns come in packages of 8. He uses this number sentence to find the number of packages he will need.50 ÷8 = 6 r2What is the LEAST number of packages needed?A. 6B. 7C. 8D. 9(2)阅读Read the passage.A Unique Creature: The Thorny DevilThe thorny devil is a very interesting and unusual creature. From its name, one might guess that it is large and scary.(Passage continues.)Which explanation is the most likely reason the author includes a chapter heading in this passage?1. to explain background in formation about the subject2. to provide an idea of what the selection will be about3. to present information about key vocabulary terms4. to supply reasons why this is an interesting subject(3)语言使用Read the sentence fragment.Each penguin in the pool. Which change makes the fragment a complete sentence?1. Each penguin in the deep pool.2. Each penguin in the pool swam.3. Each and every penguin in the pool.4. Each little penguin in the deep pool.二、CAT4测试真题(英式学校)(1)文字推理- 文字分类HORSE, ELEPHANT, COW_____A. FISHB. RHINOC. CHICKEND. ANIMALE.PERSON(2)文字推理- 文字类比BIRD:NEST::BEE:A. HIVEB. TREEC. HONEYD. BUZZE. STING(3)数字推理- 数字类比1:4::2:5::7:A. 4B. 6C. 7D. 42E. 10(4)数字推理- 数字顺序2, 4, 7, ___A. 12B. 10C. 11D. 8E. 14(5)逻辑推理- 图形分类Which shape is the same but facing the opposite direction?(6)逻辑推理- 图形矩阵(7)空间推理- 图形分析Look at the top row. See how the paper is folded and changed. Choose the picture that shows how the paper looks when it is opened.(8)空间推理- 图形辨识三、国际学校入学面试真题(1)个人自我介绍(2)Do you have any hobbies or special interests? (3)What is your favorite book? Why?(4)What is your favorite subject in the school? Why? (5)What is your future career goal?(6)Why us?详情解析可以+v(CALL-ME-ACE)找我领取。

领科国际部-初升高-笔试口语题目

领科国际部-初升高-笔试口语题目

领科国际部-初升高-笔试口语题目.txt 领科国际部-初升高-笔试口语题目
1.介绍自己
请用英文自我介绍。

2.我最喜欢的科目
请告诉我们你最喜欢的科目,并解释喜欢这门科目的原因。

3.我最擅长的技能
请分享你最擅长的技能,并详细说明你对该技能的使用和应用。

4.我的兴趣爱好
请描述一下你的兴趣爱好,以及你是如何发展和追求这些兴趣
爱好的。

5.我的家乡
请介绍一下你的家乡,包括其位置、气候、特色以及你最喜欢
的地方。

6.假如你有机会去任何一个国家旅行,你会选择哪个国家?并解释你的选择原因。

7.我的梦想职业
请告诉我们你的梦想职业是什么,并说明你为什么选择这个职业以及你计划如何实现它。

8.你认为学生应该如何平衡学业和课外活动?请分享你的观点和个人经验。

9.成为___的一员是你的目标吗?请解释你为什么想加入___,以及你能为团队带来什么。

10.面对困难和挑战,你通常如何应对?请分享一个你遇到的挑战,并描述你是如何克服它的。

11.请列举三个你认为重要的品质,为什么你认为这些品质对个人成功非常重要?
12.请从你认识的一个人身上,介绍一个你很欣赏的品质,并解释为什么你欣赏这个品质。

以上是___-初升高-笔试口语题目,请按照题目顺序回答。

祝你好运!
注意:请逐题回答,保持简洁明了,用书面语回答。

每个问题回答不少于50字。

领科国际学校2020秋季入学考试模拟试题

领科国际学校2020秋季入学考试模拟试题

随着这几年国际学校的持续升温,越来越多中国体制内受教育的学生开始选择就读国际学校,而每家国际学校的入学条件和课程设置都不一样。

所以家长在为孩子选择学校的时候要务必仔细斟酌考量,做到理性选择学校。

今天就为大家介绍一下上海国际学校的和入学条件和模拟试题。

一、领科学校入学时间入学时间丨2019春季入学考试时间丨2018年10月27日(周六)13:00~16:00 / 2018年11月25日(周日)建议没什么把握参加第一场,可以考两次考试科目丨英语(13:00-14:20)、数学(14:35-15:55)招生对象丨初三、高一在读学生(面向全国,不限户籍)招生数量丨60人录取要求丨招生人数少,比秋季班更难报名方式丨登录官方网站进入“招生咨询”之“报名登陆”,填写报名表。

二、数学模拟试题内容数学.1Section A10 questions(10 marks):基本单词默写Section B15 questions(30 marks):解答题Section C1 question (6 marks):压轴题数学1.The Number System2.Linear equations &Linear systems3.Quadratic equations4.Linear inequalities5.Linear functions6.Quadratic functions7.Reciprocal functions8.Graph transformations: translation, rotation9.Angles in parallel lines10. Triangles11.Quadrilaterals12.Similar shapes13.Sine, cosine, tangent in an acute-angled triangle14. Circles15. Probability and statistics通过入学模拟考试,家长和学生可以:1.让学生可以真实体会国际学校入学考试的强度和节奏。

2018-2019学年高二英语开学考试试题

2018-2019学年高二英语开学考试试题

2018-2019学年高二英语开学考试试题第一部分听力(共两节,满分30分)第一节(共5小题;每小题1.5分,满分7.5分)1. What is the man wearing now?A. A blue sports shirt.B. A green sports shirt.C. A green T-shirt.2. What’s the relationship between the speakers?A. Mother and son.B. Neighbors.C. Teacher and pupil3. What does the woman give the man?A. Her account number.B. Her gas bill.C. Her password.4. Where does the conversation probably take place?A. In a classroom.B. In a drugstore.C. In a doc tor’s office.5. What does the woman mean?A. She doesn’t want any more homework.B. The man often forgets his homework.C. Nobody did their homework.第二节(共15小题;每小题1.5分,满分22.5分)听第6段材料,回答第6、7题。

6. Where does the woman want to go?A. Shanghai University.B. Disneyland.C. The Oriental Pearl Tower.7. What will the speakers probably do next?A. Call their neighbors.B. Cancel their flight.C. Call a taxi.听第7段材料,回答第8、9题。

国际学校入学面试常见试题

国际学校入学面试常见试题

国际学校入学面试常见试题国际学校入学面试常见试题现在,现在孩子的教育问题成了家长关心的头等大事,而且,家长也越来越关注丰富多样化的教育模式,国际学校是国际化的教学,那么在国际学校里有哪些面试出现的题目呢?下面是店铺收集的国际学校入学面试常见试题,希望大家认真阅读!国际学校入学面试常见试题1.你对我们学校最关注的课程是什么?(What did you like most about our school’s Academy?)2.你在大学里想学的专业是什么?(What do you think your major will be in college?)3.你将来选择的事业目标是什么?(What are your future career goal?)4.你还申请了哪所学校?(What other schools are you considering?)5.我们为什么该录取你? (Why should we accept you?)6.有什么问题吗?(What questions do you have?)幼升小包玉刚实验学校英文部分:1.英文基础问答(1)What's your name?(2)How old are you?(3)Which color do you like?And why? 2.简单的单词听写(small、big等) 3.给出一个字母,随意说以本字母开头的单词,比如G(good、goose)、S(small、smell)等 4.跟读英文句子 5.看图片回答问题中文部分:1.合作拼图(1)一组小朋友合作,先把图形剪下来,然后拼成一个场景图 (2)小组合作用拼图拼出海底世界2.图形补充老师展示一个残缺的图片,让小朋友在两个图形残片中选出一个拼在一起,使整幅图完整。

3.听故事回答问题 4.老师给出一组数字(比如5、8、9、1、4、6),让小朋友从小到大排序,然后把卡片收掉,再让小朋友把数字从大到小再说一遍。

国际学校入学考试卷(1)

国际学校入学考试卷(1)

2018–2019 Entry Examination PaperCandidate Name: _________Score:___________/50 _____________________________________________________________________ MATHEMATICS October/ 2018 Paper(Core)30 minutes Candidates answer on the Question Paper. Additional Materials: Electronic calculator Geometrical instruments Tracing paper (optional)_____________________________________________________________________ READ THESE INSTRUCTIONS FIRSTWrite your Class number and name on all the work you hand in. Write in dark blue or black pen.You may use an HB pencil for any diagrams or graphs.Do not use staples, paper clips, glue or correction fluid.DO NOT WRITE IN ANY BARCODES.Answer all questions. If working is needed for any question it must be shown below that question. Electronic calculators should be used. If the degree of accuracy is not specified in the question, and if the answer is not exact, give the answer to three significant figures. Give answers in degrees to one decimal place. For , use either your calculator value or 3.142.1、please choose the correct one(10’).1)What is the minimum value of ()x x x f cos sin =( ).(A) -1 (B)-1/2 (C)1/2 (D) 12)Point(3,-8)and(8,-8)are two points on the quadratic function c bx x y ++=2,the axis of symmetry is ( ).(A) x=4 (B x=3 (C) x=-5 (D) x=-13){U n }is an arithmetic sequence with positive difference ,if U 1+U 2+U3=15, U 1.U 2.U3=80, soU 11+U 12+U 13=( )(A) 120 (B)105 (C)90 (D) 754)If 0log log 33>>b a ,so ( )(A) 0<a <b <0 (B)1<a <b (C)0<b <a <0 (D) )1<b <a5)A plastic toy is consists of a right circular cylinder and cone as shown in the picture. The radius of cone and cylinder is 4 cm. The height of cylinder and cone are 18 cm and 9 cm respectively. If density of plastic is 1 grams per cm 3, find the weight of plastic toy. (Assume π=22/7) ( )(A) 3.168kg (B) 0.528kg (C) 2.112kg (D) 1.105kg2、Fill the blank(5’).1)The graph of quadratic function ()02≠++=a c bx ax y as showed ,which are correct_______; ①0<a ②0<b ③0<c ④042<-ac b2)2sin30°-16=_______ ; 2 sin 260°-3tan30°-2cos 245°=_________.;3)a,b and c are three sides of △ABC,∠C=90°,a+b=14, c=10 , the area of △ABC=__________;4)(-1)1•(-1)2•(-1)3•…•(-1)99•(-1)100=__________;5)If the graph y=|x| is translated 2 units to the left ,what is the expression___________.3、(i) Express -x 2+6x −5 in the form a(x + b)2+c, where a, b and c are constant The function f : x -x 2+6x −5 is defined for x ≥m, where m is a constant. (ii) State the smallest value of m for which f is one -one(iii)For the case where m=5,find an expression for f −1(x),state the domain of f −1.(10’).4、The function f is such that f ’(x)= 3x 2 −7 and f(3) = 5. Find f ’(x).(5’).5、Given f : x 2x + 3 and g : x 1- x, find in simplest form: (10’).(a)(f ± g)(x) (b)(f ± g)(-3)6、Find:(10’).()()dx x a 432⎰+ ()dx xb ⎰-211。

最新-2018年高一英语新生入学考试题及答案 精品

最新-2018年高一英语新生入学考试题及答案 精品

高一英语新生入学考试题及答案选择题一、单项选择1.This problem may lead to more serious ones if ____ unsolved.A.making B.remained C.keeping D.left2.I have no dreams ____ to have a happy life.A.rather than B.more than C.other than D.less than 3.——You know Mr.Green has been ill for days?——Yes, I wonder if he is ____ better now.A.some B.much C.any D.no 4.$100 a month could hardly ____ the cost of his life in such a big city in this country.A.spend B.take C.cover D.meet 5.Working in the kitchen for years made Tom ____ a good cook.A.for B.into C.of D.as6.She was such a proud person that she would die ____ she would admit she was wrong.A.rather than B.until C.after D.before 7.——Are you through with your homework?——Well, ____.A.sort of B.go ahead C.why not D.that's OK 8.——What field will your son go into after graduation from Nanjing University?——I'm not quite certain, but he ____ a good teacher of English.A.promises B.becomes C.makes D.proves 9.My mother is always warning me when I go out, “Don't get off the bus ____ it is stopping.”A.until B.before C.while D.after 10.The dance performed by the disabled actors is really a hit, but years ago no one ____ they were to achieve such great success.A.must have imagined B.could have imaginedC.should have imagined D.would have imagined11.The young lady prefers dressing up for a party to ____ by others.A.be noticed B.being noticedC.having been noticed D.have been noticed12.Before the war broke out, many people ____ possessions they could not take with them.A.threw away B.put away C.gave away D.carried away 13.____ the pressure from work, teachers have to deal with psychological problems caused by interpersonal relationship.A.As far as B.As long as C.As well as D.As soon as14.——I hear your aunt likes travel, music, clothes and fine food.——Oh, yeah, and music may have been ____ of her tastes.A.the rather more respectable B.much the most respectableC.very the most respectable D.even more respectable one15.____ children tend to prefer sweets to meat.A.The most B.Most C.Most of D.The most of the 二、完形填空Salsa is a musical type that has existed for many years and is still 1 today.Salsa comes from Cuba, but many people 2 that the Puerto Ricans who moved to the US 3 the style of salsa we know today.Because of political problems in the 4 20th century, many people left Puerto Rico and settled in the US.Between 1915 and 1930, about 50,000 Puerto Ricans 5 in the US.In 1917, a 6 was passed that made people from Puerto Rico Americans move 7 After this, Puerto Ricans were able to move 8 between their home and the US mainland.Between 1940 and 1969, about 800,000 Puerto Ri-cans moved to the US, 9 to New York City and Miami.They brought with them their culture, style, and Latin rhythm (节拍).One style of music and dance they 10 to the US was a mixture of Afro-Cuban rhythms and Puerto Rican traditional dance.In New York, 11 incorporated (little)American jazz, and the salsa we know today 12 .During this time, sala music and dance, were popular in the New York City and around the US.The song words 13 stories of the immigrants' (移民)struggle to make a 14 in New York City.By the late 1970's, salsa caliente was 15 popular; another style-salsa romantica, with its romantic love lyrics (词句)-became popular, 16 .Salsa romantica is still popular today and is 17 by musicians suchas Mare Anthony, a singer from Puerto Rico.18 Puerto Ricans continue to make special mixtures of salsa by combining it with other musical styles.A mixture of hip-hop and salsa can be 19 in Jennifer.Lopez's music which became world famous by combining rock rhythms with the salsa romantics style.For many people, listening to salsa music is not 20 ;its fast rhythm and lively beat make them want to get up and dance.1.A.new B.popular C.beautiful D.wonderful 2.A.believe B.doubt C.agree D.guess 3.A.formed B.got C.developed D.invented 4.A.middle B.late C.unknown D.early 5.A.arrived B.lived C.worked D.visited 6.A.plan B.law C.suggestion D.rule 7.A.back and forth B.up and down C.in and out D.here and there 8.A.slowly B.quickly C.gradually D.freely 9.A.exactly B.certainly C.mainly D.impossibly 10.A.brought B.took C.carried D.gave 11.A.singers B.musicians C.dancers D.New Yorkers 12.A.was born B.came out C.was finished D.went on 13.A.wrote B.made up C.changed into D.told 14.A.journey B.room C.living D.contribution 15.A.for ever B.even more C.no longer D.now and then 16.A.instead B.indeed C.too D.either 17.A.acted B.performed C.played D.showed 18.A.Old B.Young C.Man D.Woman19.A.seen B.felt C.heard D.imagined 20.A.good B.comfortable C.enough D.easy三、阅读理解ASome time ago ,I discovered that one of my chairs had a broken leg.I didn’t think there would be any difficulty in getting it mended ,as there are a whole lot of antique(古董)shops near my home.So I left home one morning carrying the chair with me.I went into the first shop expecting a friendly reception(接待).I was quite wrong.The man wouldn't oven look at my chair.The second shop, though slightly more polite, was just the same, and the third and the fourth - so I decided that my approach must be wrong.I went into the fifth shop with a plan in my mind.I placed the chair on the floor and said to the shopkeeper,“Would you like to buy a chair?”He looked it over carefully and said,“Yes, not a bad chair.How much do you want for it, sir?”“Twenty pounds,”I said.“OK, ”he said, “I’ll give you twenty pounds.”“It ‘s got a slightly broken leg,”I said.“Yes, I saw that, it's nothing.”Everything was going according to plan and I was getting excited.“What will you do with it?”I asked.“Oh, it will be easy to sell once the repair is done.”“I'll buy it,”I said.“What do you mean?You’v e just sold it to me,”he said.“Yes, I know but I’v e changed my mind.I'm sorry, I'll give you twenty -seven pounds for it.”“Your must be crazy, ”he said.Then, suddenly the penny dropped.“I know what you want.You want me to repair your chair.”“You’re right, ”I said.“And what would you have done if I had walked in and said,’Would you mend this chair for me I wouldn't have agreed to do it,”he said.“We don’t do repairs, not enough money in it and too much trouble.But I’ll mend this for you, shall we say for a fiver?”He was a very nice man and was greatly amused(感到有趣)by the whole thing.1.We can learn from the text that in the first shop the writer ________.A.was rather impoliteB.was warmly receivedC.asked the shopkeeper to buy his chairD.asked the shopkeeper to repair his chair2.The expression “the penny dropped”in the last paragraph means the shopkeeper ________.A.changed his mind B.accepted the offerC.saw the writer’s purpose D.decided to help the writer3.How much did the writer pay?A.£5.B.£7.C.£20.D.£27.4.From the text, we can learn that the writer was ________A.honest B.careful C.smart D.funnyBHave you ever dreamed of visiting a planet in the Milky Way (银河系)? While the trip sounds exciting, it would take years and years to reach your destination.So in the future, bedtime for astronauts may be more than a few hours of regular shut eye.They would have to sleep for years.European researchers are now conducting hibernation experiments.The study may help them understand whether humans could ever sleep through the years it would take for a spaceflight to distant planets."If there was an effective technology, it could make deep space travel a reality,"said Mark Ayre of the European Space Agency last month.What seems like a science fiction is not completely unlikely.Researchers have been able to use chemicals to put living cells into a sleep like state where they don’t age.They have now moved on to the small, non hibernating mammals (哺乳动物)like rats.A major challenge is the fact that cells can be very simple systems, whereas body organs are far more complex (复杂的)."It’s like moving from a simple Apple computer to a supercomputer," said Marco Biggiogera, a hibernation researcher at Italy’s University of Pavia.Just like bears and frogs, the hibernation of human beings would cause a person’s metabolism (新陈代谢)to lower so they would need less energy.Medical research, however, is just half of a spaceflight hibernation system.There is a challenge of designing a suitable protective shelter (栖身所).Such a shelter would provide the proper environment for hibernation, such as the proper temperature.It would also have to monitor (监控)life functions and serve the physiological needs of the hibernator.According to Ayre, the six person Human Outer Planets Exploration Mission (使命)to Jupiter’s moon (木星的卫星)Callisto, could be an opportunity to use human hibernation.The mission aims to send six persons on a five year flight to Callisto, where they will spend 30 days, in 2045.5.According to the article, the hibernation research _______.A.is just an idea B.is always a science fictionC.has already finished successfully D.has made some progress6.In a hibernating state, a person needs ________.A.less sleep B.more food C.less energy D.more movement7.The first try of the hibernation technologythe six person Human Outer Planets Exploration Mission to Jupiter’s moon Callisto.A.will be B.has been planned forC.is certain to be D.may be8.What is the best title of the article?A.Hibernation study for space travel B.Welcome to our space travelC.To hibernate, to live longer D.Welcome to the Milky Way非选择题一、短文改错How I dislike acting dishonest in exams! This morning, Henry tried to 76.____ copy his answers.He whispered to me so that the teacher couldn't hear.77._______I didn’t know how to deal with it.If I do n’t show him the answers, he 78._____ might mad.Henry is my friend.I really don’t want to destroy our79.____ friendship.But showing him the answers would be something what goes 80.__ ____ against my beliefs.During the exam, I tried several ways to guard against my 81.____ __ answers so that Henry wouldn’t be able to see it.I moved myself closer 82.______to my desk, and covered my paper by my arm.After the exam, 83._______I explained Henry how I was feeling and promised to help him study 84.__before the next exam.Henry understood that but I was finally able to breathe 85.____ again.第二节:书面表达(满分25分)今年暑假,你参加了社会实践活动,去某旅行社当业余导游。

2018秋季入学考八年级英语参考答案

2018秋季入学考八年级英语参考答案

2018秋季入学考八年级英语参考答案
一、单项填空(本大题共20小题,每小题1分,共20分)
CDBDA, ABABB, CCBBA, CDABA
二、完形填空(本大题共10小题,每小题1分,共10分)
BACCA, CBACD
三、阅读理解(本大题共15小题,每小题2分,共30分)
DBDCB, DBBAD, GADBC
四、单词拼写(本大题共10小题,每小题1分,共10分)
46. speak 47.camped 48.Natural 49.between 50. skating
51. friendly 52. strict 53. Half 54. supermarkets 55. interested
五、翻译句子(本题共5小题,每小题2分,共10分)
56. What is the weather like today?/ How is the weather today?
57. It’s important to learn English well.
58. We must keep quiet in the library.
59. What kind of noodles would you like?
60. His sister is of medium height and has blonde hair.
六、看图短文填空(本大题共10小题,每小题1分,共10分。


46.morning 47.is 48.sun 49.in 50.winter
51.clothes 52.England 53.take 54.with 55.them
七、书面表达(本大题为1题,共10分)
2018秋季入学考八年级英语参考答案。

国际学校入学考试卷(1)

国际学校入学考试卷(1)

2018 - 2019 Entry EXamination PaPerCandidate Name: ___________Score: ____________ /50MATHEMATICS October/ 2018 PaPer(Core)30 minutes Candidates answer on the Question PaPer. Additional Materials: Electronic calculator Geometrical instruments Tracing PaPer (oPtional)READ THESE INSTRUCTIONS FIRSTWrite your Class number and name on all the work you hand in. Write in dark blue or black Pen.You may use an HB Pencil for any diagrams or graPhs.Do not use staPles, PaPer cliPs, glue or correction fluid.DO NOT WRITE IN ANY BARCODES.Answer all questions. If working is needed for any question it must be shown below that question. Electronic calculators should be used. If the degree of accuracy is not sPecified in the question, and if the answer is not eXact, give the answer to three significant figures. Give answers in degrees to one decimal Place. For , use either your calculator value or 3.142.1、PleaSe choose the CorreCt One(10').3)a,b and C are three SideS of △ ABC ∠ C=90° ,a+b=14, c=10 , the area of△ ABC=4) (-1)1?(-1)2?(-1)3?-? (-1)99?(-1)100= 5)If the graph y=∣x∣ is tran SIated 2 Un its to the left ,what is the expressi On1)What is the minimum value of f xSin xcosx ().(A) -1(B)-1/2(C)1∕2(D) 12) Po in t(3,-8)a nd(8,七)are two PointSon the quadratic functionx 2bx C ,the axis ofSymmetry is ( (A) x=4).(B x=3(C) x=-5(D) x=-13) { U n } is an arithmetic SeqUence With POSitiVe difference ,if U 1+U 2+U3=15, U 1∙U 2∙U3=80,soU 11+U 12+U 13=( ) (A) 120(B)1054) If log a 3> log b 3>0,so ( )(A) 0< a< b < 0(B)1< a< b (C)90(D) 75(C)0< b V av 0(D) )1 < b < a5) A PIaStiC toy is conSiStS of a right CirCUIar cylinder and Cone as shown in the picture. The radius of Coneand cyli nder is 4 cm. The height of cyli nder and Cone are 18 Cm and 9 Cm respectively. If3denSity of PIaStiC is 1 grams Per Cm , find the Weight of PIaStiC toy. (ASSUme∏ )=22/7)((B) 0.528kg(C) 2.112kg(D) 1.105kg')∙1)The graph of quadratic function 2ax bx Ca 0 as ShOWed ,which are COrreCt①a O ②b 0③C 0④b 24ac-3 tan30 ° -2cos 245 °2、Fill the blank(5:2 sin 260° 2)2sin30° -16 =13、(i) EXPreSS-X 2+6x- 5 in the form a(x + bf+c, Where a, b and C are COnStant The fun Cti On f : X -x 2+6x- 5 is defi ned for x ≥ m, Where m is a con Sta nt. (ii) State the smallest value of m for WhiCh f is OneOne(iii) For the CaSe Where m=5,find an expression for - f(x),State the domain of f -14、The funCtion f is SUCh that f 'x)= 3x 2-7 and f(3) = 5. Find f 'x).(5 ').5、GiVen f : X 2x + 3 and g : X 1- x, find in SimPIeSt form: (10 '). (a)(f ± g)(x) (b)(f ± g)(-3)6、Find:(10 ').4a 2x 3 dx2x.(10 ').dx。

领脚市脖脸学校高二英语下学期入学考试试卷高二全册英语试题

领脚市脖脸学校高二英语下学期入学考试试卷高二全册英语试题

欲彩州领脚市脖脸学校万州二中高2018级高二下期开学考试英语试题第Ⅰ卷第一部分听力(共20小题:每小题1.5分,满分30分)第一节听下面5段对话。

每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。

听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。

每段对话仅读一遍。

1. When will the woman go to San Francisco?A. In June.B. In July.C. In August.2. How many students come to school on foot?A. 10.B. 20.C. 25.3. How much will the man pay?A. $5.B. $8.C. $10.4. Where are the speakers?A. At home.B. At a restaurant.C. In a movie theater.5. What does the man’s mother want him to do?A. Visit her.B. Give her a lift.C. Drop off some mail for her.第二节听下面5段对话或独白。

每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。

听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。

每段对话或独白读两遍。

听第6段材料,回答第6、7题。

6. What does the man want the girl to do?A. Go to bed.B. Take a shower.C. Smell herself.7. Why can the girl smell the man?A. He needs a bath.B. He wears perfume.C. His clothes are dirty.听第7段材料,回答第8、9题。

国际学校入学考试卷(2)

国际学校入学考试卷(2)

2018–2019 Entry Examination PaperCandidate Name: _________Score:___________/70 _____________________________________________________________________ MATHEMATICSPaper (Core) October/ 2018 30 minutes Candidates answer on the Question Paper. Additional Materials: Electronic calculator Geometrical instruments Tracing paper (optional)_____________________________________________________________________ READ THESE INSTRUCTIONS FIRSTWrite your Class number and name on all the work you hand in. Write in dark blue or black pen.You may use an HB pencil for any diagrams or graphs.Do not use staples, paper clips, glue or correction fluid.DO NOT WRITE IN ANY BARCODES.Answer all questions. If working is needed for any question it must be shown below that question. Electronic calculators should be used. If the degree of accuracy is not specified in the question, and if the answer is not exact, give the answer to three significant figures. Give answers in degrees to one decimal place. For , use either your calculator value or 3.142.1、please choose the correct one(10’).1)Which one of the following angle has the range between 180°to 360°( ).(A) Acute angle (B)Revolution (C)Reflex angle (D) Straight angle2)The first term of an arithmetic sequence is 4 and the tenth term is 67. What is the common difference( ).(A) 6 (B)7 (C) 8 (D) 93)What is the highest common factor of 45 and 105( ).(A) 15 (B)25 (C)35 (D) 454)What is the least common multiple of 6, 8 and 9( ).(A) 48 (B)60 (C)63 (D) 725)In the following angles ,which one is not the sum of interior of any polygon( ).(A) 600° (B) 720° (C)900° (D) 1800°2、Fill the blank(5’).1)The sum of interior angles of a polygon is 1080°, the shape is __________;2)Each interior angle of a regular octagon is_________;3)___________ is the HCF of number 168 and 180;4)Quadrilateral ABCD is a square ,AE ⊥BE,and AE=3,BE=4,the area of the shaded segment is _____;5)A line passes through A(3,8) ;B(-2,5), the slope of the line is_____________.3、Look at this set of numbers and classify them into different group.(12’) {0.3 , 1, 322,45-, -1.07 , -2, - 7, 5, 0, 13 ,3,π} (a) Natural number:{ }(b)Fraction:{ }(c)Decimal number:{ }(d)Rational number:{ }(e)Prime number:{ }(f)Negative number:{ }4、Round these number to three significant figures(6’).(a)1235.6 (b)0.0237548 (c) 31.45965、Name the features shown in blue on these circles.(6’)(a)_________;(b)___________;(c)________;(d)__________;(e)___________;(f)_________.6、Express these meanings of the following maths signs in English (12’).+:________________; -:________________; ×:_________________________; ÷:_______________; ≈:________________; =:_________________________; ≠:________________; <:________________; ( ):__________________________;≥:_______________; | |:_________________;:________________________.7、As showed,the length of a ladder AB is 2.5 m,against the wall AC , BC=0.7m,if the bottom of the ladder move to B1, and BB 1=0.4, then A will move to A 1 ,Please calculate the length of AA 1.(4’).8、Solve for x and y by elimination or substitution .(10’)()⎩⎨⎧=+=+363462291y x y x ()⎩⎨⎧=+=+1664972y x y x。

国际学校入学测试题

国际学校入学测试题

名牌国际学校的入学考试一直以来都以难和全面而著名,这也体现了西方教育理念中的批判性和多样性。

对于想要报考国际学校的学生来说,多了解一些入学测试题目是非常有必要的。

小编在网络上搜索带给大家一些学校的入学测试给大家分享。

一、苏州德威国际高中考纲The test will comprise考试由以下部分组成:・English Computer Based Test英语机考(CBT)・Writing Test写作测试・Mathematics Test数学测试・Science Test科学测试・nterview Test面试英语听力30min・根据短对话或长对话做15个单选题・音频长度在305-705之间・话题基于日常英语・语速相对中考较快阅读(30min)・基于阅读的选择题&短文填空・考查固定搭配和语法知识点・偏重于地道的表达方法・需领会文章的言外之意,考查综合能力写作(30min)・表达观点、阐述理由,150-200词・写作方式更灵活・注重原创性、结构、观点和句式多样性・整体更偏向语言类考试标准写作:网上购物、阅读书籍方面话题(2018.12)面试(8min)・2分钟热身,6分钟话题对话・话题范围广・没有国定案,考言言能力・评判词汇、语法、流利度和发音・口语:讨论公关交通的优劣,纸质媒介和新型媒介的比较(2018.12)数学数学.1Section A10 questions(10 marks):基本单词默写Section B15 questions(30 marks):解答题Section C1 question (6 marks):压轴题数学.21.The Number System2.Linear equations &Linear systems3.Quadratic equations4.Linear inequalities5.Linear functions6.Quadratic functions7.Reciprocal functions8.Graph transformations: translation, rotation9.Angles in parallel lines10. Triangles11.Quadrilaterals12.Similar shapes13.Sine, cosine, tangent in an acute-angled triangle14. Circles15. Probability and statistics科学Section A(10 marks):单词填空,英文出题Section B(12 marks):单选,基于初中物理知识,中文出题Section C (8 marks):单选,基于阅读材料,英文出题二、苏州领科国际学校英语一、考试时长:50分钟Duration: 50 minutes二、考试内容Content主要考察学生的语言综合技能及英语基础知识。

2017-2018学年度上学期开学考试

2017-2018学年度上学期开学考试

2017-2018学年度上学期开学考试说明:1. 本套试题答题时间120分钟,总分为150分。

2. 本套试题共分四部分:听力、阅读理解、语言知识运用、写作。

第I卷 (选择题,共100分)第一部分听力 (共两节,满分30分)第一节 (共5小题;每小题1.5分,满分7.5分)请听下面5段对话。

每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项。

并标在试卷的相应位置。

听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。

每段对话仅读一遍。

1.Where is Jimmy now?A.At a hotel.B.At home.C.At the lab.2.What is the man?A.A waiter.B.A taxi driver.C.A conductor.3.What does the man think of Yao Ming?A.He is the tallest basketball player in the world.B.He is famous all over the world.C.He is only well known in China.4.What will the woman do for the man?A.Wash his clothes.B.Take him to the supermarket.C.Get him some fruit.5.Why couldn’t the woman get through to the man?A.His mobile was stolen.B.His mobile didn’t work.C.His mobile was power off.第二节 (共l5小题;每小题1.5分,满分22.5分)请听下面5段对话。

每段对话后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。

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上海领科国际学校2018秋季入学考试模拟试题1
一、填空题(20题,每题3分,共60分)
1“012
≤-x ”是“01=-x ”的___________条件
2.若15
2
log <a
,则a 的取值范围是________________ 3.设函数(]⎩⎨⎧+∞∈∞-∈=-)
,1(,log 1,,2)(81x x x x f x 则满41
)(=x f 的x 的值__________
4.已知函数)(x f 的定义域是)1,0(,那么)2(x
f 的定义域是________
5.函数2)(2--=x x x f 的单调递减区间是_______________
6.设常数a ∈R ,函数2()log ()f x x a =+,若()f x 的反函数的图像经过点(3,1),则a =
7.若函数237y x x =-+-在区间[]6a -,
上是增函数,则a 的取值范围是 8.已知幂函数()2
2
k
k f x x -++=,且()()23f f <,整数k 的值为
9.定义在(0,)+∞上的函数()y f x =的反函数-1
()y f x =.若31,0,()(),0
x x g x f x x ⎧-≤=⎨>⎩为奇函数,则-1
()=2f x 的
解为
10.若定义域为R 的奇函数()x f 在),0(+∞上是增函数,且()04=f ,则使得不等式()02
>⋅x f x 成立的实
数x 的取值范围是____________。

11.请你写出一个你最喜欢的函数,对于你给定的定义域, 它满足0)()(=+-x f x f ,且)()(x f t x f >+,
)0(>t .你给出的函数是__________
12.方程0224=-+x
x
的解是____________
13已知()21x f x =-,()21g x x =+,则方程()()f g x g f x ⎡⎤=⎡⎤⎣⎦⎣⎦的解集是
14若关于x 的方程x
a a =2(0>a 且1≠a )有两个实数解,则a 的取值范围是____________
15.
已知函数(3)41
()1a x a x f x x --≤⎧⎪=⎨>⎪⎩
()()在R 上是增函数,则实数a 的取值范围是_______
16.已知)(log )(22
1a ax x x f --=在区间⎪⎭

⎝⎛
-
∞-21,上是增函数,则实数a 的取值范围是_________ 17.已知()f x 是定义在[2,2]-上的奇函数,当(0,2]x ∈时,()21x f x =-,函数2()2g x x x m =-+,如果对于任意的1[2,2]x ∈-,总存在2[2,2]x ∈-,使得12()()f x g x ≤,则实数m 的取值范围是
18.若函数2
()log (1)a f x x ax =-+(0a >且1a ≠)没有最小值,则a 的取值范围是
19. 已知二次函数)(x f 的二次项系数为a ,且不等式x x f 2)(->的解集为)3,1(,若)(x f 的最大值为正数,则实数a 的取值范围是___________
20.设)(x f 是定义在R 上的函数.则下列是真命题的是_____________(填写正确的序号) ①若存在R x x ∈21,,21x x <,使)()(21x f x f <成立,则函数)(x f 在R 上单调递增; ②若存在R x x ∈21,,21x x <,使)()(21x f x f ≤成立,则函数)(x f 在R 上不可能单调递减; ③若存在02>x 对于任意R x ∈1都有)()(211x x f x f +<成立,则函数)(x f 在R 上递增; ④对任意R x x ∈21,,21x x <,都有)()(21x f x f ≥成立,则函数)(x f 在R 上单调递减. ⑤存在奇函数()f x (1x D ∈)和偶函数()g x (2x D ∈),使得函数()()f x g x (1
2x D D ∈)是偶函数;
⑥存在函数()f x 、()g x 及区间D ,使得()f x 、()g x 在D 上均是增函数,但()()f x g x 在D 上是减函数; 二、选择题(每题4分)
21.已知关于x 的不等式
21
<++a
x x 的解集为P ,若P ∉1,则实数a 的取值范围为( )
A .(][)+∞-∞-,01,
B .[]0,1-
C .()()+∞-∞-,01,
D .(]0,1-
22.若函数)1,0()(≠>=a a a x f x
为增函数,那么1
1
log )(1
+=x x g a
的图象是( )
23.若函数)(x f 满足:“对于区间(1,2)上的任意实数)(,2121x x x x ≠,||||)()(1212x x x f x f -<-恒成
立,”则称)(x f 为完美函数.在下列四个函数中,完美函数是( )
A .x
x f 1)(=
B .||)(x x f =
C .x
x f 2)(=
D .2
)(x x f =
24.
设(32()log f x x x =+,则对任意实数,a b ,0a b +≥是()()0f a f b +≥的( )
A .充分而不必要条件;
B .必要而不充分条件;
C .充分必要条件;
D .既不充分也不必要条件; 三、解答题
25.(本题满分12分)设函数()(1),(0,,1)x
x
f x a k a a and a -=-->≠是定义域为R 的奇函数
(1)、求k 的值;
(2)、若(1)0f <,试判断函数单调性并求使不等式2
()(4)0f x tx f x ++-<恒成立的t 的取值范围;
(3)、若3(1)2
f =,且22()2()x x
g x a a mf x -=+-在[1,)+∞上的最小值为2-,求m 的值;
26.(本题满分12分)函数)1
(log )(2a x
x f += (1) 若5=a ,解不等式0)(>x f ;
(2) 若关于x 的方程0]52)4[(log )(2=-+--a x a x f 只有一个解,求a 的取值范围;
(3) 设0>a ,当]1,2
1[∈t 时,)(x f 在]1,[+t t 的最大值和最小值的差不超过1,求a 的取值范围;
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