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山东省高三教学质量检测

山东省高三教学质量检测
山东省高三教学质量检测

20XX年中学测试

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20XX届山东省高三教学质量检测

英语试卷

本试卷分为第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分。满分为150分,考试时间120分钟。

第Ⅰ卷(共105分)

第一部分听力(共两节,满分30分)

该部分分为第一、第二两节。注意:回答听力部分时,请先将答案标在试卷上。听力部分结束前,你将有两分钟的时间将你的答案转涂到客观题答题卡上。

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。

1.When do the speakers plan to have a picnic?

A.In the early morning B.In the mid-morning C.In the afternoon

2.Where does this conversation most probably take place?

A.At a clothing store B.At a tailor’s shop C.At a sports center

3.What do we know about the woman and David?

A.She has met him before.

B.She gets along well with him.

C.She knows something about him.

4.What time will the woman meet the man?

A.At10:00. B.At10:20. C.At10:40.

5.What is the man going to do this morning?

A.Do his work. B.Go out with Linda.C.Enjoy the sunshine in the open.

第二节(共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,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 think of Harry Potter?

A.It’s attractive. B.It’s colorful. C.It’s unforgettable. 7.What does the woman suggest?

A.Seeing the film. B.Reading the book. C.Watching the play. 听第7段材料,回答第8、9、10题。

8.What is the relationship between the woman and the man?

A.Wife and husband.

B.Boss and employee.

C.Housekeeper and reporter.

9.How often does the man call his mother?

A.Once a day. B.Once a week. C.Once a month. 10.What will the man do this Wednesday?

A.Co to the dry-cleaner's.

B.Hand in his report.

C.Celebrate his birthday.

听第8段材料,回答第11、12、13题。

11.When is the football match?

A.In the morning.B.In the afternoon.C.In the evening 12.Where are the two speakers going to eat on Saturday evening?

A.In the woman’s house. B.In a public house. C.In a restaurant. 13.What will the man do on Sunday afternoon?

A.See Carlos off.B.Go to the cinema.C.Drive to the country. 听第9段材料,回答第14、15、16、17题。

14.What is the woman going to do in the Workers Club?

A.Teke a swim. B.Play volleyball. C.Do weightlifting. 15.How far is it to the Club?

A.It is five minutes’ drive.

B.It is half an hour’s ride.

C.It is an hour’s walk.

16.What do we know about the man?

A.He doesn't like the computer center.

B.He will leave the computer center

C.He doesn’t get enough exercise.

17.How are the two speakers going?

A.On foot B.By bus. C.By car.

听第10段材料,回答第18、19、20题。

18.What did the man do after leaving school?

A.He worked in a lab.

B.He went back to School again.

C.He did something to help AIDS patients.

19.Where did the man begin his research on the AIDS drug?

A.At a small lab.B.At a night school. C.At a medical company 20.What is the possible relationship between the woman and the man?

A.Reporter and doctor. B.Reporter and patient. C.Patient and doctor

第二部分英语知识运用(共两节,满分35分)

第一节语法和词汇知识(共15小题;每小题1分,满分15分)

从每题所给的A、B、C、D四个选项中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。

21.Have you heardnews? The price ofpetrol around the world is going down by 70%!

A.the,the B.the,不填C.不填,the D.不填,不填22.The committee decided tothe best film the first prize.

A.reward B.benefit C.pay D.award

23.Mobile phones can cause us health problems-in fact more serious—than computers do.A.one B.the one C.ones D.that

24.is obviously right is to give all children equal opportunities to develop their special gift. A.Which B.As C.That D.What

25.! The rescue workers are coming.

A.Keep on B.Ho1d on C.Ho1d up D.Carry on

26.All the neighbors admire this family,the children and parents build up a friendly

relationship.

A.why B.where C.which D.that

27.It’s likely that he is the only American hip hop artistin China.

A.to have ever lived B.to live ever

C.having ever lived D.ever living

28.Something as simple asyour face with cold water may clear your mind and reduce pressure.

A.to wash B.wash C.to have washed D.washing

29.The meeting is important and hebe here in time—he started early enough.A.can B.might C.should D.will

30.Girls used to take fewer advanced math courses than boys but now they are taking just A.as much B.too much C.as many D.too many 31.Lucycut down her daily spending in order tothe financial storm.

A.prevent B.survive C.keep D.quit

32.一I like British culture very much,and I once went to London.

一How longthere?

A.did you stay B.have you stayed

C.were you staying D.had you stayed

33.How did you get there on timeyou left here so late?

A.when B.while C.even if D.as if

34._____an email to our office in the given time--you will get a free present.

A.Send B.To send C.Sending D.Having sent 35.—Mum! Jack has broken my toy!

—_______Accidents will happen.

A.What is the matter? B.Doesn’t matter

C.No trouble at all. D.Why not?

第二节完形填空(共20小题;每小题1分,满分20分)

阅读下面短文,掌握其大意,从每题所给的A、B、C、D四个选项中,选出最佳选项,并在答题卡上将该项涂黑。

In early 2021 I had bought tickets to a Christian concert for myself and two other family members, but later I decided to__36__my 4 - year-old son along.

I couldn’t find another ticket in the area we were sitting in,so I started__37__online for four tickets so we could all__38__.Imagine my surprise when the four__39__tickets I needed happened to be on the front row! Thinking it was a__40__,I tried again several times and each time the same tickets came up. I knew it had to be God,so after getting__41__the initial shock I decided to__42__the front row tickets,which still left me__43__the three original tickets. Not knowing what to__44__with them,I asked around but did not have any__45__.Then my husband said two of his customers wanted to go to the same__46__but couldn't afford it.

We went to their house and they said they had a friend they wanted to take with them. __47__it turned out,this couple does a prison ministry and had been__48__this concert for quite a while,but even after offering to pay me I __49__and told them to continue working in the prisons teaching those men and women to become__50__people.This couple lost a__51__ several years ago and listening to this music could__52__them in their healing(治愈)process. The__53__of this particular concert was “Give It Away”,and I thank God for the__ 54__to give this to them.

It turned out to be one of the best nights for all of us,and it was all__55__my 4 - year-old boy wanted to hear the music as well.

36.A.take B.have C.fetch D.manage 37.A.buying B.seeing C.seeking D.searching 38.A.calm down B.sit together C.settle down D.team together 39.A.available B.affordable C.accessible D.usable 40.A.choice B.pleasure C.1uck D.surprise 41.A.around B.over C.back D.on 42.A.purchase B.offer C.charge D.return

43.A.to B.for C.of D.with

44.A.start B.bear C.do D.deal 45.A.takers B.owners C.consumers D.fans 46.A.place B.hall C.direction D.concert

47.A.So B.As C.When D.Which 48.A.paying attention to B.looking forward to

C.taking care of D.making preparations for

49.A.refused B.accepted C.responded D.admitted 50.A.wealthier B.better C.greater D.politer 51.A.ticket B.chance C.son D.home 52.A.accompany B.assure C.help D.guarantee 53.A.topic B.theme C.title D.idea 54.A.success B.time C.period D.opportunity 55.A.why B.if C.though D.because

第三部分阅读理解(共20小题;每小题2分,满分40分)

阅读下列短文,从每题所给的四个选项(A、B、C和D)中

A

Today, I read an interesting article about television viewing. In one experiment, families were paid to stop watching TV for either a week or a month. Many could not complete the task and some families even fought, verbally or physically. It was quite interesting and now I will say something about TV.

After TV became a product most families could afford, people bought and started to watch their new TVs. Both adults and children became less creative in problem so1ving,less able to persevere(坚持)at tasks,and less tolerant of unstructured time.

In my family, we grew up with the TV on. Every weekend, we watched Gun Smoke and Bonanza together as a fami1y. TV provides us with a comfortable background when we want to learn a foreign language at home,and it entertains us cheaply with live action sports,incomparable performing arts and important events of the world. In addition,it educates us about everything from the cells in our body to the galaxies in the universe.

Perhaps it’s not even practical to live without television unless our views change abruptly as we get older. I don’t think that TV damages us so much as it robs us of time that could be spent doing other things such as 1earning new skills, getting some exercise or doing vo1unteer work.

I was lucky to have a family that watched TV together.Today there seems to be a TV in every room of the house and there's no need to agree on a program to watch.To watch TV or not to watch TV is more of a question for adults than for us, and even though we all say we want to cut down the time we spend in front of the tube,we never really do. TV has us hypnotized! 56.The experiment in Paragraph 1 is intended to show .

A.how interesting watching TV is

B.how much people like watching TV

C.whether people like watching TV

D.what people do after giving up watching TV

57.After most families could afford a TV,they became.

A.more active at work

B.more crazy in solving problems

C.less tolerant of TV time

D.less concentrated on tasks

58.According to Paragraph 3, the author and his family.

A.spend weekends watching TV in every room

B.get a lot of valuable experience in watching TV

C.want to cut down the time spent in front of TV

D.can afford a TV for each one of the family

59.The author thinks

A.it’s practical to live with television

B.it’s not practical to live with television

C.people's view about watching TV has changed

D.when we get o1der,our view about watching TV will change

60.In the last paragraph the underlined sentence means .

A.we are really hooked on our TV

B.we are really proud of our TV

C.TV robs us of available time

D.TV benefits us greatly

B

The very last topic any parent wants to discuss is cancer.In fact,wouldn't it be wonderful if the topic never had to be broached? Unfortunately,few among us haven't been touched,in some way, by the disease.

One teacher at Howell’s,Land O’Pines School decided last year to make a learning experience out of cancer awareness,and with the help of his fellow teachers,has succeeded in

taking a terrible subject and turning it into something that allows the children to make a difference while helping others.

The Hats On Day project began a decade ago in Missouri when a fifth—grade class wanted to raise money to help a fellow classmate battling cancer.The children wanted to raise awareness about the effects of chemotherapy(化疗)and decided to wear hats to show their support for people who lose their hair while undergoing treatment for cancer.

During the 10 years since the first Hats On Day, the project has raised hundreds of thousands of dollars for children with cancer. Raymond Gredder, a fifth—grade teacher at Land O’Pilies, heads up the program locally. As part of the project,Land O’Pines students are asked to bring in monetary donations this week that will be contributed to the Foundation for Children with Cancer.

This is the second year Land O’Pines is participating in the Hats On Day project. Last year the Student Council. organized the weeklong collection and raised more than $2,000. This year Gredder is running the program through the fifth grade health curriculum. He believes it is extremely important for children to be involved in events such as Hats On Day that promote an awareness and understanding of people in need.

61.What is the best title of the passage?

A.Pupils put on the their hats to show off

B.Pupils put on the their hats to help other youngsters

C.How to deal with the children with cancer

D.How to get along with the children with cancer

62.From the first two paragraphs,we call learn______.

A.parents are unwilling to discuss the disease cancer

B.it is unfortunate for some children to develop cancer

C.few people have been touched by cancer

D.the students helped a teacher with cancer

63.Which of the following is NOT the purpose to practice Hats on Day for the People with cancer?

A.To raise money. B.To show support.

C.To protect hair. D.To raise awareness.

64.The underlined word“broached”in the first paragraph probably means_____.

A.ignored B.discussed C.felt D.avoided 65.Which of the following is true according to the passage?

A.Gredder is head of Hats on Day project in the country.

B.Gtedder helps students to understand people in need through the project.

C.Howell’s Land O’Pines School sets up a health curriculum to prevent cancer.

D.Howell’s Land O’Pines School is the first one to practice Hats on Day project.

C

Le Trung, 33, has spent £14,000 creating Aiko, who he describes as “in her 20s” with a 32, 23, 33 figure, shiny hair and delicate features.

She can speak English and Japanese and is so accomplished at mathematics she can do Mr. Trung’s accounts.

Mr. Trung, from Brampton in Ontario,Canada,said he has never had time to find a real partner—so he designed and created his ideal woman using the latest technology.

The former software programmer has taken out credit cards and loans,sold his car and spent his life savings on perfecting his “fem—bot”.

Now he is desperate to find a corporate sponsor to help him complete and perfect Aiko.

He said: “Aiko is what happens when science meets beauty. I want to make her look, feel and act as human as possible so she can be the perfect companion. I talk to her a lot, and hope to improve her knowledge. So far she can understand and speak 13, 000 different sentences in English and Japanese, so she’s already fairly intelligent. Aiko recognizes faces and says hello when any of my family comes around to visit.She helps me pick what to have for dinner and knows what drinks I like.She even helps me with directions when we're going somewhere. When I need to do my accounts, Aiko does all the maths. She is very patient and never complains. She doesn’t need holidays,food or rest and she will work almost 24 hours a day.She is the perfect woman.”

Mr.Trung has designed Aiko with touch-sensitive face and body so she reacts in a natural way if

she is shown affection or hurt.He said: “She has all senses except for smell.”

66.Le Trung created Aiko to______.

A.show his programming ability B.be his life partner

C.do housework for him D.help him with his work

67.Aiko can do all the following EXCEPT_____.

A.software programming B.doing accounts

C.greeting guests D.picking food and drinks

68.What will Le Trung probably do with Aiko in the future?

A.He wants to make Aiko perfect.

B.He will produce such robots.

C.He will make Aiko more woman-like.

D.He will sell Aiko to make money.

69.Which of the following is true about Aiko?

A.She still cannot recognize the smell of everything.

B.She cannot react naturally when she is hurt.

C.She will complain when she works for too long.

D.She needs a break if she works for a long time.

70.Mr. Trung believes that .

A.the biggest difficulty in making robots is how to give them senses

B.science will never make a beauty like a human being

C.robots can never have the same intelligence as humans

D.science can create a beauty as a human desires

D

Hoffman, 40, a former senior vice president of a financial company, had what she describes as “one of those extreme jobs.”“I loved working,”she says. But her career path reached a crossroad when her second child was born, and she left her job in February 2021. Hoffman is one of many people who have left the work force to take a break,but she has a position as a consultant. She has described this type of career detour(绕路)一which is more common for women than for men—as “off-ramping.”Typically it occurs when the balancing act of parenting and work becomes too tough.

A study by the center found that more than 90 percent of women who off-ramp want to on—ramp back into the work force eventually.But making the transition back to work is rarely easy,and it is even harder in this economic climate of layoffs and hiring freezes.

Considering some of the obstacles faced by on-rampers, a three-day program called “Greater Returns:Restarting Your Career ” was held at Co1umbia University.The goal of the three days was to have them walk away with a big shot of confidence.

According to one school of thought,women looking to make a comeback might even have an advantage in the current economy,especially if they are looking for part—time or consultant positions that do not offer benefits.And a majority of on—rampers are women with extensive working experiences that could give them a slight advantage over less-experienced competition.

“You absolutely cannot be defensive about why you off –ramped,”Ms. Hoffman says, “defensive” would have put her,into a hard situation if the Greater Returns program had had not taught her how to describe the years she spent at home. “I now feel confident talking to an employer and saying, “Yes, I have been out of the work force,but here is where I can make significant contributions.”

71.What is the best title for the passage?

A.Off ramp:it is common

B.On ramp:it is easy

C.Off ramp to on ramp:it can be a hard Journey

D.Off ramp or on ramp:it depends on confidence

72.According to the passage,Greater Returns .

A.is intended to relieve the pressure of the jobless women

B.has all the jobless women restart their career

C.is to last all the year around for the jobless women

D.will build up the confidence of those in search of jobs

73.The main reason for the women's off-ramping is that .

A.they have to suffer the sexual discrimination

B.they reach a crossroad of career

C.they have to parent their children

D.they have great work pressure

74.Which job is easier to get for a woman off-ramper?

A.Regular workers.

B.Casual workers.

C.Company managers.

D.Bank clerks.

75.From what Ms.Hoffman says in the last paragraph, we can conclude .

A.she didn’t get advice from the Greater Returns program

B.She was defensive about her off-ramping

C.she didn’t get the job because she lied about her experience

D.she is on ramp partly due to her straightforward manner

第Ⅱ卷(共45分)

第四部分书面表达(共两节,满分45分)

第一节阅读表达(共5小题;每小题3分,满分15分)

阅读下面的短文,并根据短文后的要求答题.(请注意问题后的词数要求)

Love doesn’t just make you feel good一it can fight disease and lower stress. Here’s how.

Who doesn’t love being in love? A true lover listens to you complain about work,lets you have that last slice of pizza,and usually remembers to take out the rubbish. And he always thinks you're beautiful,even in thermal underwear and bunny slippers.Scientists have long been eager to prove that love gives us health benefits, too. Researchers can’t say for sure that romance(浪漫)beats family affection or warm friendships when it comes to health. But they are focusing on how close relatives,and good relationships make us stronger,with health gains that range from faster healing and better control over severe illnesses to living longer.

The benefits of love are obvious and measurable. A study last year from the University Of Pittsburgh found that women in good marriages have a much lower risk of cardiovascular disease than those in high—stress relationships.the National Longitudinal Mortality Study,which has been following more than a million subjects since 1979,shows that married people live longer, have fewer heart attacks and lower cancer rates,and even get pneumonia less frequently than singles.And a new study from the University of Iowa found that cancer patients with a strong sense of connection to others and satisfying relationships had stronger “natural killer” cell activity at the tumor(肿瘤)than those .(These desirable white blood cells kill cancerous cells as part of

the body’s immune system.)

Some experts think it won’t be long before doctors prescribe a happy marriage, romantic, dates, and caring communication in addition to plenty of rest. If that sounds like a happy prescription, here are ways to make the emerging evidence translate into real-life advice.

76.What is the main idea of the passage?(Please answer within l0 words. )

77.Which sentence in the text is the closest in meaning to the following one?

In terms of health,researchers are not certain that romance has an obvious advantage over family love or close friendships.

78.Please fill in the blank in the third paragraph with proper phrases or a sentence to complete the sentence.(Please answer within 10 words.)

79.Do you think good relationships between people are important to one's health? Give your reasons.(Please answer within 30 words.)

80.Translate the underlined sentence in the last paragraph into Chinese.

第二节写作(满分30分)

根据下面的汉语提示写一篇英语短文,词数120—150左右。

新华中学新建的图书阅览室即将投入使用,学校正征询学生意见。假如你是新华中学的学生,请根据下面的要点对图书阅览室的使用提出建议,并陈述理由。

*图书阅览室开放的时间;

*供学生阅览的图书种类;

*其它应注意的事项

高三数学质量检测试题

山东师大附中2011届高三第七次质量检测 数学试题(文科) 1.本试卷分第Ⅰ卷和第Ⅱ卷两部分,共4页,满分150分,考试时间120分钟,考试结束后,将答题纸和答题卡一并交回. 2.第Ⅰ卷每小题选出答案后,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;填空题请直接填写答案,解答题应写出文字说明,证明过程或演算步骤,在试卷上作答无效. 第Ⅰ卷(选择题,共60分) 一、选择题:本大题共12小题,每小题5分,共60分,每小题给出的四个选项中,只有一 项是符合题目要求的. 1.已知集合U={1,2,3,4},A={1},B={2,4},则() U C A B =( ) A. {1} B. {2,4} C. {2,3,4} D. {1,2,3,4} 2.复数1i z i = +在复平面内对应点位于( ) A. 第一象限 B. 第二象限 C. 第三象限 D. 第四象限 3.水平放置的正方体的六个面分别用“前面、后面、上面、下面、左 面、右面”表示,如图是一个正方体的表面展开图,若图中“努” 在正方体的后面,那么这个正方体的前面是( ) A. 定 B. 有 C. 收 D. 获 4.为积极倡导“学生每天锻炼一小时”的活动,某学校举 办了一次以班级为单位的广播操比赛,9位评委给高三.1 班打出的分数如茎叶图所示,统计员在去掉一个最高分 和一个最低分后,算得平均分为91,复核员在复核时, 发现有一个数字(茎叶图中的x )无法看清,若记分员计 算无误,则数字x 应该是( ) A. 2 B. 3 C. 4 D. 5 5. 函数()sin()f x A x ω?=+(其中π 0,||2 A ?>< )的图 象如图所示为了得到()f x 的图象,则只要将()sin 2g x x =的图像( ) A. 向右平移 π 12 个单位长度 B. 向右平移π6个单位长度 C. 向左平移π 12 个单位长度 D. 向左平移π6个单位长度 6. 已知函数2 ()2f x x bx =+的图象在点(0,(0))A f 处的切线L 与直线30x y -+=平行,若数列1()f n ? ?? ??? 的前n 项和为n S ,则2011S 的值为( )

山东省高三教学质量检测

20XX年中学测试 中 学 试 题 试 卷 科目: 年级: 考点: 监考老师: 日期:

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2019-2020学年天津市南开区高一上期末数学测试卷((含答案))

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A.或B.或C.或D.或 9.(3分)函数f(x)=Asin(ωx+φ)的单调递减区间为[kπ﹣,kπ+](k∈Z),则下列 说法错误的是() A.函数f(﹣x)的最小正周期为π B.函数f(﹣x)图象的对称轴方程为x=+(k∈Z) C.函数f(﹣x)图象的对称中心为(+,0)(k∈Z) D.函数f(﹣x)的单调递减区间为[kπ+,kπ+](k∈Z) 10.(3分)设函数f(x)=,则下列说法正确的是() ①若a≤0,则f(f(a))=﹣a; ②若f(f(a))=﹣a,则a≤0; ③若a≥1,则f(f(a))=; ④若f(f(a))=,则a≥1. A.①③B.②④C.①②③D.①③④ 二、填空题:本大题共5小题,每小题4分,共20分). 11.(4分)函数f(x)=的定义域为. 12.(4分)函数f(x)=2cos2x?tanx+cos2x的最小正周期为;最大值为. 13.(4分)如果将函数f(x)=sin2x图象向左平移φ(φ>0)个单位,函数g(x)=cos(2x ﹣)图象向右平移φ个长度单位后,二者能够完全重合,则φ的最小值为. 14.(4分)如图所示,已知A,B是单位圆上两点且|AB|=,设AB与x轴正半轴交于点C,α=∠AOC,β=∠OCB,则sinαsinβ+cosαcosβ= .

高三数学教学质量检测试题

高三数学教学质量检测试题 作者:

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试卷类型:A 2009年佛山市普通高中高三教学质量检测(二) 数学(文科)2009.4 本试卷共4页,21小题,满分150分.考试用时120分钟. 注意事项: 1. 答卷前,考生要务必填写答题卷上的有关项目. 2. 选择题每小题选出答案后,用铅笔把答案代号涂在答题卡对应的格内. 3. 非选择题必须用黑色字迹的钢笔或签字笔作答,答案必须写在答题卷各题目指定区域内;如需改动,先划掉原来的答案,然后再写上新的答案;不准使用铅笔和涂改液不按以上要求作答的答 案无效. 4. 考生必须保持答题卷和答题卡的整洁.考试结束后,将答题卷和答题卡交回参考公式: 1 棱锥的体积公式V - S h,其中S是底面面积,h是高. 3 一、选择题:本大题共10小题,每小题5分,共50分,在每小题给出的四个选项中项是符合题 ,只有目要求的. 2 1. 设U 01,2,3,4,5 , A 1,3,5 , B x x 2x 0 ,则AI (e U B) A. B. 3,4 C. 1,3,5 D. 2,4,5 2. 设x是实数,则“ x 0”是“ |x| 0”的

(m, n)共有 A . 1 个 B . 2个 C . 3个 D . 4 个 10.家电下乡政策是应对金融危机、积极扩大内需的重要举措 .我市某家电制造集团为 A.充分不必要条件 C.充要条件 B.必要不充分条件 D.既不充分也不必要条件 3.由1,2,3三个数字组成的无重复数字的两位数中 ,任取一个数,恰为偶数的概率是 1 A . B . 6 4.若i 是虚数单位,且复数z C .- (a i)(1 2i)为实数,则实数a 等于 A . 5.已知 B . 2 是不同的平面,m 、 C . 1 D . 2 2 n 是不同的直线,则下列命题不 正确的是 A .若 m ,m // n, n ,则 B .若 m // , n,则 m // n C .若 m // n , m ,则 n D .若 m ,m ,则 // 6.已知函数 f(x) 2,x x, x A . C .(, 1)U(1,) 7.如图,是函数y tan (-x 4 A . 4 B . 2 2 2 8 .若双曲线M 古 1(a 0, b 0)的一个焦点到一条渐近线的距离等于焦距的 1 ,则 4 该双曲线的离心率是 A . .5 B .上 2 9.已知函数y 2M 的定义域为 m, n (m, n 为整数),值域为 1,2 .则满足条件的整数数对

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