2006年南通市第二次调研考试化学试题
第一卷 选择题 (共60分)
可能用到的相对原子质量:H 1 C 12 N 14 O 16 Mg 24 S 32 Ca 40
Fe 56 I 127 Ba 137
2006年南通市高三第三次调研考试地理试卷
第一卷 (选择题 共70分)
注意事项:
1.作答第一卷前,请考生务必将自己的姓名、考试证号用书写黑色字迹的0.5毫米的签字笔填写在答题卡上。
2.第一卷答案必须用2B铅笔填涂在答题卡上,在其他位置作答一律无效。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。
2006年南通市高三第二次调研考试历史
本试卷分第一卷(选择题)和第二卷(非选择题)两部分。第一卷从第1页至第3页,第二卷从第4页至第6页。考试结束后,将答题卡和答题纸一并交回。考试时间120分钟。
第一卷(选择题 共69分)
注意事项:
1.作答第一卷前,请考生务必将自己的姓名、考试证号用书写黑色字迹的O.5毫米的签字笔填写在答题卡和答题纸上,并认真核对姓名、考试证号是否正确。
2.第一卷答案必须用2B铅笔填涂在答题卡上,在其他位置作答一律无效。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,再选涂其它答案。
3.考生作答时,应保持字体工整、笔迹清晰、卡面清洁、不折叠。
2006年南通市高三第二次调研考试数学
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4页.满分150分.考试时间120分钟.
2.请将第Ⅰ卷的答案填涂在答题卡上,第Ⅱ卷的解答写在答题卷上.在本试卷上答题无效.
第Ⅰ卷(选择题,共50分)
2006年南通市高三第二次调研考试物理
本试卷分第一卷(选择题)和第二卷(非选择题)两部分.第一卷从第1页至第2页,第二卷从第
3页至第6页.考试结束后,将答题卡和答题纸一并交回.考试时间120分钟.
第一卷(选择题 共40分)
注意事项:
1.作答第一卷前,请考生务必将自己的姓名、考试证号用书写黑色字迹的0.5毫米的签字笔填写在答题卡和答题纸上,并认真核对姓名、考试证号是否正确.
2.第一卷答案必须用2B铅笔填涂在答题卡上,在其他位置作答一律无效.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,再选涂其它答案。
3。考生作答时,应保持字体工整、笔迹清晰、卡面清洁、不折叠.
2006年南通市高三第二次调研考试英语
本试卷分第一卷(选择题)和第二卷(非选择题)两部分。全卷满分150分,考试时间120分钟。
第一卷(选择题 共115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)
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 will the man do?
A. Study for an exam. B. Go to see a new play. C. Make some notes.
2. What can we learn from the conversation?
A. The man enjoys traveling by car. B. The man lives far from the subway.
C. The man used to own a car.
3. What does the woman mean?
A. Most students would like to work for a newspaper.
B. Most students find a job by reading advertisements.
C. Most students find it hard to get a job after graduation.
4. Who will pay the bill?
A. The man alone. B. The woman alone. C. Both of them together.
5. Where does the conversation take place?
A. At the ticket office. B. At the entrance. C. On the platform.
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 want the woman to do?
A. Pick his kids up. B. Let him go first. C. Park his car.
7. How does the man sound?
A. Angry. B. Impatient. C. Excited.
听第7段材料,回答第8、9题。
8. What does the woman think of cable TV?
A. Terrible. B. Wonderful. C. Expensive.
9. What can we learn about the man?
A. He likes watching TV very much.
B. He has bought everything for his new place.
C. He doesn’t know if his building has cable TV.
听第8段材料,回答第10至第12题。
10. What happened to the woman?
A. She was lost in a forest. B. She ate some poisonous food. C. She was badly hurt.
11. What can we learn from the conversation?
A. The monkey led her out of the forest.
B. The monkey helped her gain confidence.
C. She found a river and walked out of the forest.
12. What is the woman talking about?
A. Her adventure in a forest. B. Her research work in a forest. C. Her search for a river.
听第9段材料,回答第13至第16题。
13. Why does the man call the company?
A. To check if his car has been repaired.
B. To check if the company has received his letter.
C. To check if the company has got the parts for his car.
14. What does the man think of the service of the company?
A. Disappointing. B. Important. C. Excellent.
15. What can the man probably be?
A. The manager of the company. B. A customer of the company. C. A driver of the company.
16. What probably happens in the end ?
A. The man agrees to take his car to the company.
B. The man promises to go to the company himself.
C. The man hasn’t got his problem solved.
听第10段材料,回答第17至第20题。
17. What’s the name of the woman?
A. Hong Jie. B. Lily. C. Diana.
18. Which is more personal and polite?
A. To speak gently. B. To sound interested. C. To call the customer by name.
19. How is the woman required to end a call?
A. By promising to do something. B. By introducing their products.
C. By saying goodbye to customers.
20. What are the speakers talking about?
A. How to deal with difficult callers.
B. How to sell the products of their company.
C. How to answer customers’ phone calls properly.
第二部分: 英语知识运用 (共两节,满分45分)
第一节:单项填空(共15小题;每小题1分,满分15分)
从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 --- What did you think of _____ president?
--- I didn’t care for him at first, but after ______ time I got to like him.
A. 不填; a B. 不填; the C. the; the D. the; a
22. --- Hi, haven’t seen you for ages. Are you doing fine in your job?
--- Yeah, I guess.
---Couldn’t be better.
A. Anything wrong? B. And you? C. Thanks a lot. D. Absolutely.
23. One Sunday several former classmates gathered at Tom’s for lunch, ________ their high school reunion the year before.
A. talking about B. having talked about C. to talk about D. talked about
24. ---When shall we meet to discuss the project?
---Anytime you feel like .
A. one B. so C .it D. that
25. --- What did the professor ask us to do just now?
--- Sorry, I ______ about my trip to the Wolf Hill at the weekend.
A. had thought B. was thinking C. thought D. think
26. ---Do you really want to go out?
---It may rain. , I shall go out; I don’t mind the rain.
A. Anyway B. Otherwise C. Somehow D. Therefore
27. Dr. Frank failed many times but he finally to find a successful way to solve the problem.
A. broke off B. broke up C. broke down D. broke through
28. I tried to call on you last week but your dog simply ________ not let me through the gate.
A. could B. would C. might D. should
29. If you let me make a choice ______ Jane and Anne, I would say Jane is _______ one to be
my assistant.
A. between; the best B. from; the best C. between; the better D. from; the better
30. It is required that the students _________ mobile phones in their school, so seldom ________ them using one.
A. shouldn’t use; will you see B. not use; you will see
C. don’t use; will you see D. shan’t use; you will see
31. ____ up the recovery process, the government declared a public health emergency in the Gulf Coast areas hit by the hurricane .
A. To speed B. Speeding C. Sped D. Having sped
32. The famous star got injured in a traffic accident before her concert, made her
fans worried .
A. who B. as C. what D. which
33. Jiangsu Province ______ a series of activities to protect water resources over the past few months. Early this year, several cities_______ citizens to use new types of toilet equipment.
A. organised; called for B. has organised; called for
C. organised; has called for D. has organised; has called for
34. She had a tense expression on her face, ________she were expecting trouble.
A. even though B. as though C. now that D. in case
35. Mr. Hopkins has not yet answered my question ____ I can go with him to ____ he calls the Underground Treasure House next week.
A. that; which B. that; where C. whether; that D. whether; what
第二节 完形填空(共20小题;每小题1.5分,满分30分)
阅读下面短文,掌握其大意,然后从短文后所给各题的四个选项(A、B、C和D)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。
Sometimes, when Tom Krattenmaker and his 16-year-old daughter, Holland, listen to rock music together and talk about pop culture, they both enjoy these__36__.
Mr. Krattenmaker, from Pennsylvania, USA, recalled his relationship with his_37_when he was a teenager. “I would_38_have said to my mom, ‘Hey, this new album (专辑) is really great―how do you like it?’”he said. “There was just a complete_39__in sensibility (情感) and _40_.”
__41__was not the only gap. From clothing and hairstyles to activities and expectations, earlier generations of parents and children often appeared to be in __42__ orbits.
Today, the generation gap has not disappeared,_43_it is becoming smaller in many families, according to reports.
Parents today are more_44_in appearance and attitudes. They also wear blue jeans and they have_45_hairstyles. Those who like sports also enjoy snowboarding, and rock-climbing with their children.
The old authoritarian (权威主义的) method is giving __46___ to a more equal one. Parents will take the “Come, let us __47__ together” attitude __48__ “Because I said so, that’s why.”
The __49___ can be a rewarding closeness among family members. __50__ that would have been awkward (别扭的) on subjects __51___ sex and drugs now are comfortable and common between western parents and children. Parents realize that children may have important thoughts or feelings that adults need to know.
__52__ greeting cards today carry the message, “To my mother, my best friend.”
Family experts, however, worry that the new __53___ can also have downsides (弊端) ― decreasing __54___ for parents as everyone has a say in the family and self-indulgence (任性) of the children as the__55__moves to them.
36. A. concerts B. talks C. moments D. cultures
37. A. friends B. daughter C. brother D. parents
38. A. never B. even C. also D. once
39. A. failure B. gap C. change D. understanding
40. A. taste B. effort C. dream D. ability
41. A. Sport B. Album C. Clothing D. Music
42. A. round B. common C. separate D. regular
43. A. so B. for C. but D. then
44. A. beautiful B. youthful C. friendly D. practical
45. A. casual B. old C. formal D. funny
46. A. advice B. way C. birth D. honor
47. A. play B. work C. reason D. behave
48. A. instead of B. more than C. in spite of D. in case of
49. A. cause B. result C. feeling D. idea
50. A. Lectures B. Conversations C. Topics D. Instructions
51. A. as well as B. apart from C. such as D. rather than
52. A. No wonder B. No doubt C. Now that D. As usual
53. A. equality B. family C. generation D. message
54. A. request B. freedom C. respect D. level
55. A. worry B. situation C. thought D. power
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,选出最佳选项,并在答题卡上将该项涂黑。
A
Somehow Rey had managed to struggle free from the rope around his neck, after being left to die a slow death as punishment for being a bad Spanish greyhound.
It is believed that 50,000 greyhounds are killed by their owners in Spain each year after they grow too old, or turn out to be too slow to hunt with.
Dogs have also been found thrown into wells, burnt alive and even injected with poison.
But Rey's intended fate was, even within the levels of cruelty usually shown to Spanish hunting dogs, especially cruel. The rope around his neck had been set at a height so that his front paws could not touch the ground, meaning that he was intended to stand on his back legs until he was too tired to support himself. When his legs finally became too tired to move, the rope should have done its work.
“They call it the typewriting death, because the dog's back legs struggled against the ground and make the clicking sound of a typewriter,” said Albert Sorde, of the SOS Galgos greyhound rescue group. “It is a punishment they save for greyhounds that are thought to have made their owners lose face.”
“Rey's throat was severely damaged but we managed to find a vet to operate and, though it was expensive, he survived,” he said.
Greyhounds in Spain are used for hunting hares (野兔). “The dogs are meant to imitate the swerves (转向) of the hares,” said Sorde. “Those who don't, and make their owners look bad, are called "dirty greyhounds" and are most likely to be killed by the typewriter method.”
56. _______ is one of the methods used to kill dogs.
A. Kicking B. Burying C. Shooting D. Drowning
57. The underlined word “vet” in Paragraph 6 means “_____”.
A. equipment B. ambulance C. animal medicine D. animal doctor
58. What can you infer from the passage?
A. The typewriting death is the cruelest of all as it is a slow death.
B. Rey is one of the fifty thousand greyhounds killed so far in Spain.
C. Rey was punished because he had not been loyal to his owner.
D. It is the Spanish hunters not greyhounds that should be punished.
59. The passage mainly tells the readers about ________.
A. the typewriting death of dogs B. the cruel killing of dogs in Spain
C. how Spanish dogs hunt hares D. how Rey was saved by rescuers
B
It’s difficult to get the young to listen to anything you say these days. They have shut themselves off from the world with earplugs attached to their personal stereos such as MP3 players. And with more than three million iPods and MP3 players sold in Britain every year, it’s not just the young who have been in the personal stereo habit. But at what risk to our hearing?
When MP3 players and iPods are turned to full volume, the sound can reach 104 dB (分贝), the maximum allowed by EU safety standards but almost as loud as a pneumatic drill (气钻) (110dB).
The advice from scientists is to turn down the volume and limit use of such machines to an hour a day; the producers also recommend taking regular breaks to give the ears a rest. Yet research by the Royal National Institute for the Deaf (RNID) showed that 39 per cent of the young don’t practise safe listening. The worry is that they could be creating problems later in life.
People with good hearing have tiny hair cells that line the inner ear and transmit signals to the brain, which it interprets as sound. When repeatedly exposed to uncomfortably loud noises (loud is defined as above 80dB), including music through headphones and at concerts, those hair cells require a rush of blood or oxygen, otherwise “they effectively die”. Temporary hearing loss or tinnitus (ringing in the ears) is a sign that hair cells are trying to recover, but over time recovery becomes impossible.
At UK cinemas, sound levels of 110dB have been recorded. Music played in nightclubs is so loud as to be comparable, in some cases, to standing two feet away from an aeroplane as it takes off (110dB). The level at which pain starts to happen for sound is 140dB.
60. When you use MP3 player, you should do the following except ________.
A. turn it to full volume B. take regular breaks
C. use it less than an hour a day D. turn down the volume
61. Which of the following is true?
A. MP3 and iPods players are always harmful to hearing.
B. 3 million young people use MP3 players in Britain.
C. Most young British people are suffering hearing loss.
D. Over half of the British young people practise safe listening.
62. The highest safe sound shouldn’t be louder than_________.
A. 80dB B. 140dB C. 104dB D. 110dB
63. What would be the best title for the passage?
A. A warning that falls on deaf ears B. MP3 players―hearing killers
C. The causes of hearing loss D. Hair cells suffering from loud noises
C
the struggles and triumphs of black America as a
photographer for Life and then became Hollywood’s
first major black director with “The Learning Tree”
and the hit “Shaft,” died Tuesday, his family said.
He was 93.
“Nothing came easy,” Parks wrote in his autobiography
(自传). “I was just born with a need to explore every
tool shop of my mind, and with long searching and
hard work. I became devoted to my restlessness.”
He covered everything from fashion to politics to sports during his 20 years at Life, from 1948 to 1968.
But as a photographer, he was perhaps best known for his gritty photo essays on the grinding effects of poverty in the United States and abroad and on the spirit of the civil rights movement.
Parks was born Nov. 30, 1912, in Fort Scott, the youngest of 15 children. In his 1990 autobiography, “Voices in the Mirror,” he remembered it as a world of racism and poverty, but also a world where his parents gave their children love, discipline and religious faith.
He went through a series of jobs as a teen and young man, including piano player and railroad dining car waiter. The breakthrough came when he was about 25, when he bought a used camera in a pawn shop for $7.50. He became a freelance fashion photographer. A year later he went to Vogue magazine and then to Life in 1948.
“Reflecting now, I realize that, even within the limits of my childhood vision, I was on a search for pride, meanwhile taking measurable glimpses of how certain blacks, who were fed up with racism, rebelled against it,” he wrote.
When he accepted an award from Wichita State University in May 1991, he said it was “another step forward in my making peace with Kansas and Kansas making peace with me.”
64. How many jobs did Parks go through in his life?
A. 2. B. 3 C. 4. D. 5.
65. From the passage we can know Parks’ main contribution is ________ .
A. taking a lot of photos B. directing excellent films
C. his struggle for blacks’ civil rights D. writing fiction and music
66. The underlined word “it” in Paragraph 6 refers to _______.
A. Fort Scout B. autobiography C. his job D. his childhood
67. Which of the following is true?
A. Parks worked for Vogue magazine for about 10 years.
B. Life is an excellent film that Parks directed.
C. Parks was given an award for his autobiography.
D. Parks wanted to own a tool shop when young.
D
Australian flag designs by readers of The Sun-Herald
We received dozens of responses after inviting readers to send in their designs for a new flag. The designs we received include:
James Anthony, Drummoyne
James reduces the Union Jack down in size and changes its shape to become a reminder of the British tradition rather than deleting it altogether. At the same time he suggests enlarging the stars of the Southern Cross. His design attempts to use the best of both worlds in a newly designed flag.
As he says, "the British part of the Australian Flag is too big and the Australian bits are too small. When you make the stars bigger the Australian flag can look impressive".
Joe Bollen, Turramurra
Joe’s flag has the main elements of a risen sun, white horizon (地平线), red earth at the base and the Southern Cross. He intends to make the risen sun a special Australian symbol on the flag. He believes it represents life. The Southern Cross shows that we live in the Southern Hemisphere.
Maria Ieraci, Sydney
Maria deleted the Union Jack but otherwise kept the flag as is with the Southern Cross and Federation Star. She says, "There is only one correct way to change the Australian flag" and that is "to drop the Union Jack―when Australia becomes a Republic", which she hopes will be before 2010.
Ron Bennett, Sydney
Ron recommends using the Aboriginal colours but replacing their image of the sun with the map of Australia. He says, "Australia is unique being an island continent with an instantly recognisable outline at that" and "this will leave no doubt as to which country the flag belongs".
68. Which of the four designs can remind you of the past of the country?
A. Joe’s. B. Maria’s. C. Ron’s. D. James’.
69. The Southern Cross in some of the designs represents _____.
A. the spirit of the nation B. the location of the country
C. the tradition of Britain D. the expectations of the people
70. What does the Union Jack refer to?
A. The British flag. B. A former British ruler.
C. A group of stars. D. A former symbol of Australia.
71. Which of the following shows the correct matches of the designs and their designers?
A. by Maria. by Ron. by Joe. by James.
B. by Joe. by Maria. by James. by Ron.
C. by Ron. by James. by Maria. by Joe.
D. by James. by Joe. by Ron. by Maria.
E
In Western Europe homelessness has quietly been climbing to levels not seen since the end of World War II. According to the European Federation of National Organizations Working with the Homeless (FEANTSA), at least 3 million Western Europeans are homeless this winter ― and between one-fifth and one-third of them are members of homeless families. Think homelessness is an American problem? Think again. As a percentage of population, it's as bad in Europe as it is in the U. S., where there are an estimated (估计) 2 million homeless.
One of the fastest-growing parts of Europe's homeless population is families. After all, Europe sees itself as kinder, gentler and more socially responsible than the U.S., with an extensive, expensive social safety net that's designed to protect the most helpless sections of the populace (平民). But that might just be the point: it's easier to be homeless in Europe, where even the down-and-out get social-welfare checks.
What's even more scary is that 3 million is almost certainly an underestimate: most European countries simply don't know where to look or how to count the homeless. Government data are confusing and unreliable. Austria and Spain have no official statistics at all. Germany, France, Italy and the U.K. have what are best described as estimates, many of them regarded by organizations that work with the homeless. INSEE, France's national statistics agency, admits that its official count of 86,500 is only based on the number of adults that went at least once to a soup kitchen or an accommodation service. FEANTSA estimates that the real number of French homeless is closer to 200,000, but many aid organizations claim that even this figure is too low. The British government claims there are just 596 rough sleepers across the country, but those who work in London's shelters say there are more than 1,000 in the capital alone.
72. Which of the following is TRUE according to the passage?
A. There are about 3 million homeless families in Western Europe at present.
B. Homelessness percentage in Western Europe is larger than that in the USA.
C. Western Europe homelessness has got to the highest point in the past 60 years.
D. Homelessness is no longer an American problem but a Western European one.
73. What can be the cause of more and more European families becoming homeless?
A. Europe has become much poorer than the US.
B. Europe shows too much pity on poor people.
C. Europe has a larger population than the US .
D. Europe is too proud of its social safety net.
74. It can be inferred from the passage that _____.
A. it’s easy to find out how many people are homeless in western countries
B. there are no homelessness problems in countries like Austria and Spain
C. there are more homeless people in France than in other European countries
D. not all the data that are collected by the European governments are reliable
75. How does the author feel about the situation in Europe?
A. Interested. B. Cheerful. C. Easy. D. Worried.
第II卷(非选择题 共35分)
第四部分: 写作 (共两节,满分35分)
第一节: 对话填空(满分10分)
阅读下面对话,掌握其大意,并根据首字母的提示,在标有题号的右边横线上写出一个英语单词的完整、正确形式,使对话通顺。
Mitch: You moved back in with your folks after college, didn’t you, Lisa?
Lisa: Yes, I did.
Mitch: How’s it working out?
Lisa: Oh, fine. We have our moments, though.
Mitch: What do you (76) m_______?
Lisa: Well, my brothers Bradley and Stu are still (77) l______ at home, and they’re both kind of crazy guys.
Mitch: Kind of crazy, huh? In what (78) w_______?
Lisa: Well, they both have strange (79) h_______. Bradley leaves his things all over the house and smokes in the house! And Stu’s into noise. Music, video, TV, everything. He never seems to sleep-(80) s_______ he can’t, but then he keeps everyone else (81) a_______.
Mitch: So if you had to choose one of your brothers to room (82) w_______, who would it be?
Lisa: Oh, well, I hate smokers. I like people who are neat, and I don’t like people (83) w_______ idea of a good time is to stay (84) u_______ late and make a lot of noise. So if I had to choose, well, I guess I’d live alone! Or live with (85) s_______ who’s away most of the time.
(76) __________
(77) __________
(78) ___________
(79) ___________
(80) ___________
(81) ____________
(82) ____________
(83) ____________
(84) ____________
(85) ____________
第二节:书面表达(满分25分)
近日,你班在“知荣明耻”教育活动中,召开了一次关于学生荣辱观的主题班会。请你根据下表中的内容,用英语写一篇短文,给校报“八荣八耻大家谈”栏目投稿。
存在的问题
1.不尊敬老师、家长等。
2.学习散漫、考试作弊等。
3.乱扔垃圾、污损环境等。
对荣辱观的认识
4.以遵纪守法、关心集体、勤奋学习等为荣。
5.以违反校规、自私自利、不思进取等为耻。
将认识落实在行动中的打算
(内容由考生自己拟定)
6.
7.
8.
注意:1.词数:120左右。发言稿的开头已为你写好,不计入词数。
2.内容可适当发挥,注意行文连贯。
Recently we have held a class meeting to discuss what is considered to be honorable behavior and what is shameful. ______________________________________________
__________________________________________________________________________________________________________________________________________________________
2006年南通市高三第二次调研考试
语文 2006.5.6
本试卷分第一卷(选择题)和第二卷(非选择题)两部分。第一卷从第1页至第4页,第二卷从第5页至第8页。考试结束后,将答题卡和答题纸一并交回。考试时间150分钟。
第一卷(选择题共30分)
注意事项:
1.答第一卷前,请考生务必将自己的姓名、考试证号用书写黑色字迹的0.5毫米的签字笔填写在答题卡和答题纸上,并认真核对姓名、考试证号是否正确。
2.第一卷答案必须用2B铅笔填涂在答题卡上,在其他位置作答一律无效。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,再选涂其它答案。
3.考生作答时,应保持字体工整、笔迹清晰、卡面清洁、不折叠。
江苏省扬州中学2005―2006学年度高三第一次模拟考试
数 学 试 卷 2006.4
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,只有一项是符合题意要求的
1.设全集I是实数集R. 都是I的
子集(如图所示, 则阴影部分所表示的集合为( )
|