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黑龍江哈師大附中11—12學年下學期高一4月月考(6科6份)試題

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黑龍江哈師大附中11—12學年下學期高一4月月考(6科6份)試題

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哈師大附中
2011—2012學年度下學期4月月考
高一英語試題
命題人:高一英語備課組
(滿分150分 時間 90分鐘)
第一卷 (共三部分)
第一部分:單項填空(共30小題;每題1分,滿分30分)
從A、B、C、D四個選項中,選出可以填入空白處的最佳選項。并在答題卡上將該項涂黑。
1. He suddenly saw Sue _______ the room. He pushed his way _______ the crowd of people to get to her.
A. across; across B. over; through
C. over; into D. across; through
2. I would like a job which pays more, but _______ I enjoy the work I’m doing at the moment.
A. in other words B. on the other hand
C. for one thing D. as a matter of fact
3. --- Did you go to the show last night
--- Yeah. Every boy and girl in the area _______ invited.
A. were B. have been C. has been D. was
4. It is the hotel _____located in the downtown _______he applied to for a job.
A. / ; that B. which; that C. that; where D. that; that
5. An old friend of mine called me up this morning, but he refused to tell me his present _______.
A. home B. place C. where D. whereabouts
6. Where to get the materials and how to get them ________ at the meeting.
A. have not discussed B. have not been discussed
C. has not discussed D. has not been discussed
7. ---Excuse me, sir._______ either she or I selected to join the team
---Sorry, neither she nor you _____.
A. Am; are B. Is; is C. Are; are D. Is; are
8. The USA received 772 applicants from the Chinese mainland in 2010, making ______ the top market of the Green Card through investment program.
A. it B. itself C. that D. them
9. J.K. Rowling’s first Harry Potter was a great success and she _______ seven books ever since.
A. had published B. has published C. had come out D. has come out
10. The new building will be built_____ was a wasteland 30 years ago.
A. where B. in which C. in what D. there
11. Large quantities of meat _______ sold in that store at the present time.
A. are being B. is being C. will be D. is
12. An experienced doctor usually judges a patient’s illness according to the various _______.
A. signs B. symbols C. signals D. marks
13. The teacher thinks that it’s wrong of students to use mobile phones in class, _______
A. doesn’t he B. isn’t it C. does he D. is it
14. --- How many people present at the meeting agreed to the plan
--- _______.
A. Nobody B. None C. Neither D. Nothing
15. “Goodbye, then,” she said, without even _______ from her book.
A. looking down B. looking up C. looking away D. looking on
16. It is so good that he has earned ______$ 5,000 this month.
A. no fewer than B. as many as C. up to D. less than
17. Sam couldn’t ______how to work out the problem until the teacher explained it to him.
A. go through B. figure out C. come up D. get over
18. Sad _______ she was at the news _______ his son died in the earthquake, she didn’t break down.
A. though; which B. as; which C. though; when D. as, that
19. The two books are _______ same size, but different _______ content.
A. of; of B. in the; in C. of the; in D. in; of
20. Jones and Tony are _______ friends and they have been keeping _______contact since they graduated from college.
A. closely; close B. close; close C. closely; closely D. close; closely
21. ______allow drugs to become uncontrolled in our district.
A. In certain case can we B. In no case we can
C. In no case can we D. In any case we can
22. _______ in the regulations that you shouldn’t tell other people the password of your e-mail account.
A. What is required B. What requires C. It is required D. It requires
23. Pass me the map! Can you find our _______on this map
A. situation B. condition C. state D. position
24. They have read the paper many times, but it doesn’t make any _______.
A. sense B. value C. mark D. symbol
25. All through history, big changes have taken place in _______ English language, especially when Henry IV became King of England.
A. a B. / C. the D. an
26. Disabled though he was, he tried to lead _______ as possible.
A. as a normal life B. as normal a life C. so a normal life D. so normal a life
27. _______ I really don't like art, I find his work impressive.
A. As B. Since C. If D. While
28. --- What should I wear to attend his wedding party
--- Dress _______ you like.
A. what B however C. whatever D. how
29. I went to visit him. I found, ______, that he wasn't at home.
A. but B. and C. however D. therefore
30. Uncle Jack _______be rather difficult to get along with at times even though he’s a nice person in general.
A. should B. can C. shall D. must
第二部分: 完形填空(共20小題;每小題1.5分,滿分30分)
More Than I Had Dreamed Of
From the time I was seven, I had a dream of becoming a member of the Students Union.I always
__31 my school leaders for taking responsibility for all of us.So I dreamed of being a leader.
Years flew by, and soon I was able to participate in the elections, 32 I would win.But the reality was that I hadn't had a chance.I wasn't pretty.Girls across the school hardly knew me.I just did not have what it 33 to win a school election.I was 34 .
As I cried in my room that evening, I 35 took a deep breath and decided I wouldn't stop dreaming.I decided that I would 36 for elections again in my final year at school—and I would win.
I recognized that my 37 had a lot of things in their favor.What were the 38 that would work in my favor I had good grades, and I was friendly and helpful.And my biggest 39 was the faith(信念) I had.I would not allow my plain appearance to hold me 40 from putting my best foot forward.That evening, I 41 my election plans a whole year in advance.
I realized that girls would have to get to know me and recognize that I had the ability to _ 42 them.I loved making friends and I liked being helpful, 43 I decided that perhaps I could use these qualities to work to my advantage.In order to learn how to present a great election 44 , I also attended a course on effective public speaking.
The day after the election, when the principal announced I won the second highest number of votes, the students 45 __. That joy on the faces of all my friends showed that my victory was 46 theirs.
Suddenly, I realized that I had 47 much more than I had dreamed of.I had made many new friends and had helped people 48 the way.I had won the 49 and love of my schoolmates and they knew me as somebody who would stand by them.I was able to put a smile on their faces and 50 their day.
31.A.a(chǎn)dmired B.remembered C.praised D.believed
32.A.praying B.planning C.figuring D.judging
33.A.supplied B.provided C.meant D.took
34.A.concerned B.depressed C.surprised D.puzzled
35.A.gradually B.immediately C.suddenly D.impatiently
36.A.pay B.stand C.speak D.wait
37.A.competitors B.friends C.enemies D.schoolmates
38.A.cases B.methods C.examples D.points
39.A.problem B.strength C.worry D.dream
40.A.off B.down C.up D.back
41.A.began B.discussed C.a(chǎn)nnounced D.cancelled
42.A.a(chǎn)ppreciate B.symbolize C.represent D.protect
43.A.but B.thus C.so D.then
44.A.campaign B.speech C.ceremony D.promise
45.A.nodded B.gathered C.cheered D.cried
46.A.only B.still C.a(chǎn)lmost D.a(chǎn)lso
47.A.a(chǎn)chieved B.increased C.devoted D.developed
48.A.by B.to C.in D.a(chǎn)long
49.A.a(chǎn)ppointment B.a(chǎn)cceptance C.election D.reputation
50.A.enrich B.encourage C.brighten D.expand
第三部分:閱讀理解 (共兩節(jié),滿分40分)
第一節(jié):(共15小題;每小題2分,滿分30 分)
A
It was a dark and stormy night.I was about to go to bed when I heard a tapping sound on my
window.
"Who's there " I shouted.Suddenly there was a flash of lightning; I saw a face at the window.It looked like an alien (外星人) ...a(chǎn)n alien that I had seen on the television show, "the X files".
I felt very scared.I ran to my bed and pulled my blanket over my head.I started to shout for my parents but there was no reply.Then I remembered that they were at a fancy dress party.
I looked out of my blanket but it was too dark to see anything.Then I heard footsteps.They were getting louder and louder.I ran to my drawer to take out my camera and started to take pictures in the direction of the window.Soon the footsteps died off.
The grandfather clock struck.It was 12 midnight.I went back to my bed and tried to sleep.But I could not sleep.I felt too frightened.I sat up, and my mind was full of thoughts.Time passed...finally, I fell asleep.
I woke up only after eight and decided to find out what it had been.I found some footprints outside my bedroom window.I measured them with a ruler and found them to be exactly the same size as my father's shoes.I then went to town to get the film developed.I didn't realize that I did not use the flash until I saw the black photos.
When I reached home, I told my father the whole incident and he started to laugh.I started laughing too when he told me that he had dressed up as an alien for the party.Today, I am still amused to think I was so afraid of my own father.
51.The writer took photos _____.
A.to find out what it was B.just for fun
C.to scare the alien away D.for the party
52.What could the writer see in the photos
A.An alien's face. B.His father's face. C.Nothing. D.A flash.
53.Which of the following statements is TRUE
A.The writer was afraid of his father. B.The writer stayed alone that night
C.The writer didn't sleep that night. D.The writer dressed up as an alien.
B
As you move around your home, take a good look at the things you have. It is likely that your living room will have a television set and a video, and your kitchen, a washing machine and a microwave oven. Your bedroom drawers will be filled with almost three times as many clothes as you need. You almost certainly own a car and possibly a home computer, holiday abroad at least once a year and eat out at least once a week.
Now, perhaps, more than ever before, people are wondering what life is all about, and what it is for. Seeking material success is beginning to trouble large numbers of people around the world. They feel that the long-hour work culture to make more money to buy more things is eating up their lives, leaving them very little time or energy for family or pastimes. Many are turning to other ways of living and downshifting is one of them.
Six percent of workers in Britain took the decision to downshift last year. One couple who downshifted is Daniel and Liz. They used to work in central London. He was a newspaper reporter and she used to work for an international bank. They would go to work by train every day from their large house in the suburbs, leaving their two children with a nanny(保姆). Most evenings Daniel wouldn’t get home until eight or nine o’clock and nearly twice a month he would have to fly to New York for meetings. They both earned a large amount of money but began to feel that life was passing them by.
  Nowadays, they run a farm in the mountains of Wales. “I always wanted to have a farm here,” says Daniel, “and we took almost a year to make the decision to downshift. It’s taken sometime to get used to, but it’s been worth it. We have to think twice now about spending money on car repairs and we no longer have any holidays. However, I think it’s made us stronger as a family, and the children are a lot happier.”
  Liz, however, is not quite sure. “I used to enjoy my job, even though it was hard work and long hours. I’m not really a country girl, but I suppose I’m gradually getting used to looking after the animals. One thing I do like, though, is being able to see more of my children. My advice for other people wanting to do the same is not to think about it too much or you might not do it at all.”
54. According to the text, the first two paragraphs tell us_________.
A. people seldom work long hours to make money
B. people hardly buy more things than necessary
C. people are sure everything they own is in the right place
D. people realize there is more to life than just making money
55. When Daniel was a reporter he _________.
  A. lived in central London B. disliked his job
  C. missed his children D. was well paid
56. Daniel and Liz both agree that the move to the farm _________.
  A. was easy to organize B. has improved family life
  C. was extremely expensive D. has been a total success
57. The underlined word “downshifting” in the second paragraph means_________.
  A. repairing your car by yourself
  B. spending money carefully
  C. moving out to the countryside to live a simpler and better life
D. living in a big house in the suburbs and dining out once a week
C
The situation is that familiar—deadlines are approaching, time runs out, disorder and confusion fills the day. The feeling is just as familiar—a slightly faster heart rate, and shortness of breath. Yes, it is panic time.
It’s too late to kick yourself with “I should have started on this sooner.” or “it was a mistake to accept this tight deadline.” The only thing left to deal with the situation is to panic more efficiently.
1. Focus.
Panic happens when you are on an overload—too many things to do, too much pressure, too little time. But if you focus on the tasks that you need to take care of, and line them up in a logical list, you can have better control of a highly stressful and wild situation.
2. Get rid of distractions.
Time wasters and unnecessary activities are the last things you need during this time. Let everyone know you are on panic mode and should not be disturbed unless it is an emergency.
3. Watch your time.
Don’t be too engaged in one detail that you reduce your timing for the other important details. Mind the time and deal with each task so that you can finish all of the required activities sufficiently.
Try to solve a panic situation as quickly as you can so that you can rest and get back your energy and strength for the next one.
58. What can a person in a panic mode do to watch his time
A. He should wear a watch. B. He should focus on one detail.
C. He should do his work quickly. D. He should mind the time properly.
59. The author suggests those on an overload___ .
A. paying no attention to their panic mode B. planning their work according to a timetable
C. doing their work in a careful and logical way D. asking their friends to help do the work
60. The underlined word "distraction" probably refers to something that______.
A. draws off one’s attention B. needs to be done at once
C. is worth doing D. costs much money
61. Which of the following can be the title of the passage
A. A Familiar Situation B. Panic More Efficiently
C. Keep Your Spirit High D. Throw Away Distractions
D
Where did all the tigers go That's what Indian Prime Minister Manmohan Singh wants to know. India's Sariska Project Tiger Reserve was once home to 26 tigers. Now it's home to none. Singh has ordered a police investigation into the disappearance, and created a new taskforce to save the rare animals.
Tigers are an endangered species. Half of the world's tiger population lives in India.For years, tigers have been disappearing from India's national parks, but Sariska may be the last straw.
"Finally, it's come to this: at Sariska, there are no more tigers," said Sybille Klenzendorf, a senior biologist for tiger conservation at the World Wildlife Fund."Now the government has to react."
On Thursday, Singh held the first meeting of forest officials, wildlife experts, and community leaders. They plan to count the nation's remaining tigers, and to come up with a plan to keep them safe.
"The tiger has always been a symbolic animal for the Indians," Klenzendorf told the reporter. "They were the first country to establish a reservation just for tigers."
It's not hard to guess why the tigers are disappearing. Poachers can sell the big cats for $50,000 each. Tiger skin and bones are popular in Chinese medicine. A single tiger tooth can fetch $120.Recently, a gang of poachers admitted to killing 10 tigers in Sariska and were arrested.
"Indian tiger poaching is probably the biggest conservation problem in modern times," said Belinda Wright, the head of the Wildlife Protection Society of India.
Poaching isn't the only problem. Many poachers use advanced technologies, like night glasses and long-range binoculars. Forest security officers are paid so poorly that few of them bother to track down the poachers. Even if a security guard were to find a poacher, many carry only a stick to carry out the law.
Tiger fans hope that Singh's plans mean end for the poachers and hope for the endangered species.
62.What’s the present situation about Sariska Project Tiger Reserve
A.It has only 26 tigers left in it.
B.It may be the last place for tigers.
C.It has no tiger in it.
D.The number of the tigers in it is getting smaller and smaller.
63.What does the word “poachers” (in the sixth paragraph) mean
A.People who protect wildlife. B.People who hunt illegally.
C.People who act as forest guards. D.People who mainly feed on hunting.
64.Which of the following can show the government’s reaction
A.Indian Prime Minister held a meeting to discuss the issue.
B.Indian Prime Minister accepted tiger as a national symbol.
C.The government established a reservation just for tigers.
D.A plan was made to count the nation’s remaining tigers.
65.The following facts make it difficult to stop poaching except that _____.
A.many poachers use advanced technologies (equipment)
B.tigers are highly prized in trade
C.guards don’t take a severe action because of low pay
D.the government has not established any law on it
第二節(jié):(共5小題;每小題2分,滿分10分)
根據(jù)短文內(nèi)容,從短文后的選項中選出能填入空白處的最佳選項,選項中有兩項為多余選項。
In the 60s, people asked about your astrological (about star) sign. In the 90s, they want to know your website. __66__ Your website is an electronic meeting place for your family, friends and potentially, millions of people around the world. Best of all, you may not have to spend a cent. The Web is filled with all kinds of free services and all it takes is some time and creativity.
__67__ Like the table of contents of a book or magazine, the home page is the front door. Your site can have one or more pages, depending on how you design it.
While web pages vary greatly in their design and content, most use a traditional magazine layout (版面設計). At the top of the page is a banner (橫幅). Next comes a greeting and a short description of the site. Pictures, text, and links to other websites follow.
__68__ Think about whom the site is for and what you want to say. Next, gather up the material that you want to put on the site.
While there are no rules you have to follow, there are a few things to keep in mind:__69__ If you are too much at the beginning, you may never get the site off the ground. You can always add to your site.
Less is better. Most people don't like to read a lot of text online.__70__
Smaller is better. Since it can take a long time to download large image files, keep the file sizes small.
Have the rights. Don’t put any material on your site unless you are sure you can do it legally. Learn the Net’s
Copyright Article for more about this.
Now it’s time to roll up your sleeves and start building.
A. Start simply.
B. Break it into small pieces.
C. Draw a rough layout on a sheet of paper.
D. Many websites are considered very interesting.
E. Before you start building your site, do some planning.
F. Think of your home page as the starting point of your website.
G. These days, having a web address is almost as important as a street address.
第二卷
第一部分:短文改錯(共10小題; 每小題1分,滿分10分)
The other day my brother and I went to the cinema by a bike.My brother is riding with me sitting on the seat behind.When we came the crossroads, a young man and a girl came up and stopping us.“We’ve found you at last,” they said.So we didn’t know them.Pointed to a policeman not far away, a young man explained, “He stopped us about half an hour before and made us to catch the next offender.Now come on! Stand here.Hope you won’t have to wait as soon as we did.Good luck.”
第二部分:教材基礎知識檢測
(一) 單詞拼寫。根據(jù)句意,填入正確的單詞形式(注意詞形的變化;僅限一詞)。
1. Athens, the capital of Greece, is known as the birthplace of western ____________ (文明).
2. Gaudi worked on the project from 1882 until his death in 1926 and the church hasn’t finished ______________ (還;尚).
3. ______________ (面對) so many disturbing problems, the manager would have a hard time.
4. The most popular place for tourists is the Eiffel Tower, the famous ______________(象征) of Paris.
5. The bags are designed to protect _________________ (中等大小的) boxes.
6. There are three means of public ________________ (交通工具): buses, subway and trolley buses in this city.
7. The Human Development Index e_________________ (審查) the achievements of 175 countries.
8. Due to the town twinning agreement, there are visits and ________________ (交換) between schools, theatre groups and sports teams.
9. Do you agree or disagree that advertisements are e_______________ (妙趣橫生的)?
10. Sanya in the south and Harbin in the north are both f________________ (令人著迷的) tourist cities in China.
(二)短語考察。根據(jù)漢語,按要求完成以下詞組。
1. 逐漸的 _______ _______ _______ 2. 就…而言 ______ _______ ______
3. 對……有控制力 ______ _______ _______ 4. 代表 _____ ____________ ______
5. 排在后10名國家中 be _______ ________ _____ ___ ________ ________
6. 脫貧 ______ _______ ________ ________ 7. 在英吉利海峽對面 ____ _____ ____ ______
8. 出版 ___________ __________ 9. 采取有效措施 _______ _______ _________
10. 以優(yōu)雅動作在空中縱躍 __________ __________ the air with ___________ ___________
第三部分:書面表達(滿分20分)
請根據(jù)下面表格內(nèi)容提示,用英語寫一篇短文來介紹太原和西安兩個城市。
城市 太原 西安
地理位置 太原盆地北端 關中盆地
氣候特征 降雨量少,干燥 夏季多雨,冬季干燥
人口面積 人口超過355萬,面積6988平方公里 人口約843萬,面積9983平方公里
城市特色 以煤炭、機械工業(yè)為主要產(chǎn)業(yè);重要的物資集散中心 工業(yè)體系齊全,是我國重要工業(yè)基地;文化底蘊深厚,人文之都
發(fā)展前景 良好
要求:1.詞數(shù):100左右 2.可適當增加細節(jié),以使行文連貫。
參考詞語:太原盆地Taiyuan Basin 集散 collecting and distributing 機械 machinery
Taiyuan,________________________________________________________________________
參考答案
單項選擇: 1-15 DBDAD DDABC AAABB 16-30 CBDCB CCDAC BDBCB
完形填空: 31-50 AADBC BADBD ACCBC DADBC
閱讀理解:
A:51—53 ACB B: 54-57 DDBC C: 58-61 DCAB
D:
62.C 細節(jié)題。根據(jù)第一段“India's Sariska Project Tiger Reserve was once home to 26 tigers. Now it's home to none”這兩句可知:目前在這個保護區(qū)里沒有老虎了。
63.B 詞義猜測題。poacher這個單詞在文章的第二部分多次出現(xiàn),根據(jù)其中的一些信息詞a gang of poachers admitted to killing 10 tigers in Sariska and were arrested進行推測,被“逮捕”的人,當然是進行非法捕獵的人。
64.A 細節(jié)題。根據(jù)第四段的內(nèi)容可知:印度總理召集有關人員商討并制訂計劃,這就是政府對目前情況所作出的反應。
65.D 事實歸納題。根據(jù)倒數(shù)第二段的意義可知:偷獵者使用高技術設備,森林警察打擊不力,以及高利益驅(qū)動,這些給防止偷獵行為帶來難度。
66-70 GFEAB
短文改錯:
(1)去掉 a (2) is-was (3) came-came to (4) stopping-stopped
(5) So-But (6) Pointed-Pointing (7) a-the (8) 去掉to (9)Before -Ago (10) soon-long
單詞拼寫:
1. civilization 2. yet 3. Facing 4. symbol 5. medium-sized 6. transport/ transportation
7. examines 8. exchanges 9. entertaining 10. fascinating
詞組:1. little by little 2.in terms of 3. have (some) control /influence over /of;take control of
4. be representative of 5. be among the bottom/last ten countries
6. move out of poverty 7. across the English Channel 8. come out 9. take effective measures
10. leap through the air with graceful movements
參考范文
Taiyuan, situated in the north of Taiyuan Basin, has a population of over 3.55 million. It covers an ares of 6988 square kilometers. The dry climate makes it have less rainfall. The city is known as a center of material collecting and distributing. The coal and machinery industries play an important part in its development.
Xi’an lies in Guanzhong Basin. The city, with an area of 9983 square kilometers, has a population of around 8.43 million. It is hot and rainy in summer while it’s cold in winter. It is famous as a historic and cultural city. Now it has a complete industry system and is one of the most important industrial bases in China.
The two capital cities both have their own features and will a bright future.哈師大附中
2011—2012學年度下學期4月月考
高一語文試題
命題人:宮東亮 劉建學 高嵩博
(滿分150分 時間 120分鐘)
一、語言文字運用(12分)
1、下列各句中加點成語使用正確的一項是( )
A、學習是循序漸進的,那種不扎扎實實地學好基礎知識就急于做高難度題的喧賓奪主的做法是不可取的。
B、沒有好本子就沒有好戲可演,上質(zhì)量差的劇本,演了就賠錢,所以尋找好本子就成了不少影視制作人朝思暮想的事。
C、過于膨脹的心態(tài)并不符合國家利益,國家利益來自冷靜的理性,而不是膨脹的情緒,中國在當今國際社會仍然需要韜光養(yǎng)晦。
D、孩子在年幼時,把和大人一起干活兒看得像做游戲、玩玩具一樣有趣,這時,如果家長因材施教,就可以培養(yǎng)孩子的勞動意識。
2、下列各句中加點成語使用正確的一項是( )
A、我的態(tài)度很鮮明,對任何邪教的言論不贊一詞,對他們的行為深惡痛絕。
B、對于帝國主義日益加深的經(jīng)濟、文化侵略,清政府不僅未加抵抗,反而開門揖盜。
C、文章生動細致的描寫了小麻雀的外型、動作和神情,在敘述、描寫和議論中,傾注著強烈的感情,讀來楚楚動人,有很強的感染力。
D、他只不過在做自己的事情,順便幫了一下別人,沒想到卻受到了不虞之譽。
3、下列各句中,沒有語病的一項是 ( )
A.據(jù)《中國日報》報道,我國居民儲蓄的43%用于子女的教育,這已經(jīng)大大超過了用于養(yǎng)老或購買住房的儲蓄比例。
B.近年來先后實施的全面免除農(nóng)業(yè)稅、免收農(nóng)村中小學生的學雜費,高度說明了中央政府對農(nóng)民問題的充分關注。
C.楊麗萍用她那優(yōu)美嫻熟的舞姿、流盼生輝的眼神,塑造了美麗而活潑的金孔雀形象,成為具有代表性的藝術形象。
D.網(wǎng)絡的虛擬所以有無盡吸引力,我想,就在于一個主要原因是它能隱藏你的身份,生活在一個虛幻迷離的世界里。
4、下列語句中沒有語病的一項是( )
A.《中國教育報》開辟了刊登教學一線老師闡述自己在教學中,如何進行教學改革,如何既讓學生學到知識,又使學生學到做人的文章。
B.“但是”這個連詞,多用在一句話的后半截,表示轉(zhuǎn)折。比方說:你這次的考試成績不錯,但是強中自有強中手。
C.在經(jīng)貿(mào)方面,不管中美經(jīng)貿(mào)關系將因中國入世而變得更加密切,但同時也應看到,中美之間的貿(mào)易摩擦和糾紛不但不會減少,很可能還會增多。
D.蜂王漿,并非是蜂王所產(chǎn),而是因為它被用作蜂王畢生享受的食物而得名。它珍稀名貴,來源奇特,成分復雜,有著極強的保健功能和奇異的醫(yī)療效果。
二、古代詩文閱讀(61分)
(一)文言文閱讀(19分)
閱讀下面的文言文,完成5—8題。
晁錯,潁川人也。以文學為太常掌故。錯為人峭直刻深。上善之,于是拜錯為太子家令。是時匈奴強,數(shù)寇邊,上發(fā)兵以御之。錯上言兵事,文帝嘉之。后詔有司舉賢良文學士,錯在選中。由是遷中大夫。錯又言宜削諸侯事,及法令可更定者,書凡三十篇。孝文雖不盡聽,然奇其材。當是時,太子善錯計策,爰盎諸大功臣多不好錯。景帝即位,以錯為內(nèi)史。法令多所更定。遷為御史大夫,請諸侯之罪過,削其支郡。錯所更令三十章,諸侯喧嘩。錯父聞之,從潁川來,謂錯曰:“上初即位,公為政用事,侵削諸侯,疏人骨肉,口讓多怨,公何為也?”錯曰:“固也。不如此,天子不尊,宗廟不安。”父曰:“劉氏安矣,而晁氏危,吾去公歸矣!”遂飲藥死,曰“吾不忍見禍逮身”。后十余日,吳、楚七國俱反,以誅錯為名。上問爰盎曰:“今吳、楚反,于公意何如?”對曰:“不足憂也,今破矣。”上問曰:“計安出?”盎對曰:“吳、楚相遺書,言高皇帝王子弟各有分地,今賊臣晁錯擅適諸侯,削奪之地,以故反,名為西共誅錯,復故地而罷。方今計,獨有斬錯,發(fā)使赦吳、楚七國,復其故地,則兵可毋血刃而俱罷。”上默然良久。后乃使中尉召錯,紿載行市。錯衣朝衣,斬東市。謁者仆射鄧公為校尉,擊吳、楚為將。還,見上。上問曰:“聞晁錯死,吳、楚罷不?”鄧公曰:“吳為反數(shù)十歲矣,發(fā)怒削地,以誅錯為名,其意不在錯也。且臣恐天下之士箝口不敢復言矣。”上曰:“何哉?”鄧公曰:“夫晁錯患諸侯強大不可制,故請削之,以尊京師,萬世之利也。計劃始行,卒受大戮,內(nèi)杜忠臣之口,外為諸侯報仇,臣竊為陛下不取也。”于是景帝喟然長息,曰:“公言善。吾亦恨之”
——節(jié)選自《漢書》
5.對下列句中加點詞的解釋,不正確的一項是( )
A.固也。不如此,天子不尊,宗廟不安。 固:本來。
B.吾不忍見禍逮身 逮:及,殃及。
C.今賊臣晁錯擅適諸侯 適:通“謫”,貶謫。
D.吾亦恨之 恨:痛恨。
6.下列句子分別編為 4 組,全都屬于晁錯死因的一組是( )
①錯為人峭直刻深
②錯又言宜削諸侯事,及法令可更定者,書凡三十篇
③遷為御史大夫,請諸侯之罪過,削其支郡
④劉氏安矣,而晁氏危
⑤吳、楚七國俱反,以誅錯為名
⑥獨有斬錯……則兵可毋血刃而俱罷
A.①②③ B.②③⑤C.③⑤⑥ D.④⑤⑥
7.下列對原文有關內(nèi)容的概括和分析,不正確的一項是( )
A.晁錯才學出眾,為人嚴峻剛直,因而受到文、景兩代皇帝的器重,許多法令都按照他的意見更改修定,他也因此遭到同僚的妒忌。
B.晁錯在文帝時就進言主張削弱諸侯,還就更定法令等事數(shù)十次上書,文帝雖然沒有完全采納他的意見,但很賞識他的才干。
C.晁錯得到景帝信任,終于達到徹底削弱諸侯的目的,不料卻導致了吳楚七國之亂,維護了朝廷的利益卻使自己遭到殺身之禍。
D.漢景帝聽信爰盎的話錯殺了晁錯,其危害是不但替諸侯報了仇,還從此堵住了忠臣直言進諫的路,可惜醒悟得太晚了。
8.把文中畫線的句子翻譯成現(xiàn)代漢語
(1)是時匈奴強,數(shù)寇邊,上發(fā)兵以御之。錯上言兵事,文帝嘉之。
(2)吳為反數(shù)十歲矣,發(fā)怒削地,以誅錯為名,其意不在錯也。
(二)古代詩歌閱讀(10分)
閱讀下面這首唐詩,完成9—10題。
春日憶李白 杜甫
白也詩無敵,飄然思不群。
清新庾開府,俊逸鮑參軍。
渭北春天樹,江東日暮云。
何時一樽酒,重與細論文。
注:庾開府、鮑參軍:指庾信、鮑照,均為南北朝時著名詩人。
渭北、江東:分別指當時杜甫所在的長安一帶與李白所在的長江下游南岸地區(qū)。
論文:此處指論詩。
9.這首詩的開頭四句從哪三個方面對李白的詩作出了什么樣的高度評價?(6分)
10.“渭北春天樹,江東日暮云”一聯(lián)表達什么樣的思想感情?用了何種抒情手法?(4分)
(三)名篇名句默寫(16分)
11.補寫出下列名篇名句中的空缺部分。
(1)問君西游何時還,____________________。
(2)____________________,砯崖轉(zhuǎn)石萬壑雷。
(3)____________________,一夫當關,萬夫莫開
(4)叢菊兩開他日淚,孤舟一系故園心。____________________,____________________。
(5)____________________,生長明妃尚有村。____________________,獨留青冢向黃昏。
(6)____________________,潦倒新停濁酒杯。
(7)不違農(nóng)時,谷不可勝食也;____________________,____________________。
(8)____________________,無失其時,七十者可以食肉矣。
(9)____________________,____________________,頒白者不負戴于道路矣。
(10)故木受繩則直,____________________,君子博學而日參省 ( http: / / www.21cnjy.com / " \o "歡迎登陸21世紀教育網(wǎng)" \t "_blank )乎己,____________________。
(11)____________________,非蛇鱔 ( http: / / www.21cnjy.com / " \o "歡迎登陸21世紀教育網(wǎng)" \t "_blank )之穴無可寄托者,用心躁也。
(四)課內(nèi)文言文檢測(16分)
12.解釋下列加點字的意思。
(1)西當太白有鳥道,可以橫絕峨眉巔。
(2)捫參歷井仰脅息,以手撫膺坐長嘆。
(3)所守或匪親,化為狼與豺。
(4)畫圖省識春風面,環(huán)佩空歸夜月魂。
(5)鄰國之民不加少,寡人之民不加多,何也?”
(6)王好戰(zhàn),請以戰(zhàn)喻。
(7)棄甲曳兵而走。
(8)直不百步耳,是亦走也。
(9)養(yǎng)生喪死無憾,王道之始也。
(10)五畝之宅,樹之以桑,五十者可以衣帛矣。
(11)王無罪歲,斯天下之民至焉。
(12)雖有槁暴 ( http: / / www.21cnjy.com / " \o "歡迎登陸21世紀教育網(wǎng)" \t "_blank ),不復挺者,輮使之然也。
(13)假舟楫者,非能水也,而絕江河。
(14)君子生非異也,善假于物也。
(15)故不積跬步,無以至千里
(16)鍥而不舍 ( http: / / www.21cnjy.com / " \o "歡迎登陸21世紀教育網(wǎng)" \t "_blank ),金石可鏤。
三、文學類文本閱讀(17分)
閱讀下面的文字,完成13—15題。
有一種愛像海綿
李丹崖
男人獨自一個人走在大街上,耷拉著腦袋,他不敢目視前方,生怕遇見熟人,問他為什么沒去上班。男人失業(yè)幾天了,在街上轉(zhuǎn)了幾天,一直沒有找到新的工作。
他是多么需要一份工作啊!老婆三年前就下崗了,一個人在小區(qū)門口靠支了一個水果攤貼補家用,兒子的學費和生活費全部由他來供應。兒子的成績一直在整個年級名列前茅,更令他驕傲的是,兒子寫得一手好作文,每次都被老師當做范文在課堂上朗讀。回到家里,兒子還親自朗讀第二遍,給他和妻子聽。聽兒子朗讀作文就變成了生活中最快樂的事情。
他心里清楚,兒子的作文成績這么好,除去兒子自身的天分外,還與他每月都給兒子買一本童話雜志有關,那些童話或多或少地啟發(fā)了兒子的想象力,讓兒子總能語出驚人。如今,連工作也丟了,恐怕10元一本的童話雜志今后也要給兒子“斷奶”了。
不!絕對不能!這種想法剛一在腦海里打了個轉(zhuǎn)兒,就立馬被自己推翻了。自己心里再苦,也不能表現(xiàn)在兒子身上。想到這里,他咬咬牙,從報刊亭買了最新一期的童話雜志。
他一路想了很久,該怎樣對家人說呢 沒辦法,只有再瞞一天了,明天繼續(xù)想辦法。這樣想著,男人掏出了鑰匙。
剛剛推開家門,兒子就沖過來抱住了他,大聲說:“爸爸,你回來了,我的作文又被當成范文朗讀了,來,我讀給你聽!”妻子則從廚房里端著一碟菜走了出來,說趕緊洗洗手吃飯吧。于是,一家人像往常一樣溫馨地吃起了晚飯。
晚飯后,兒子開始給他朗讀自己的作文《水在爸爸的肩頭“唱歌”》。在這篇作文中,兒子這樣寫道:“我非常希望能像張明一樣,有一個做送水工的父親。每一個父親的肩膀,都曾是兒子的‘戰(zhàn)場’,如今,孩子長大了,爸爸扛起一桶水,像扛起張明一樣,咣當咣當?shù)乃暎{(diào)皮地在自己的肩頭‘唱歌’,這樣的肩膀很健碩,這樣的肩膀不寂寞。”
他靈機一動,兒子的作文正提醒了他,他恰巧可以趁此機會做一個送水工,苦是苦了點,但是,孩子樂意,又能下得了臺,豈不是一舉兩得嗎
第二天下班,他是滿面笑容地扛著一桶水走進家門的,兒子高興地向他豎起大拇指說:“爸爸真棒!”妻子也笑容可掬地擰了—下兒子的小臉說:“看,爸爸多疼你,為了滿足你的愿望,把自己的工作都辭了!”  
兒子的眼淚,直在眼圈打轉(zhuǎn)兒。他趕緊呵斥妻子:“說什么呢 看,都把孩子給弄哭了。”
“爸爸,我這不是哭,我這是高興。”兒子擦干眼淚說。盡管男人很累,但是,男人覺得很滿足,妻子和兒子沒有發(fā)現(xiàn)一絲異常的跡象。男人從此就開始當了一名送水工,一干就是一年半。一年半后,他貸款在兒子學校附近開了一家飯館,由于靠近學區(qū),生意逐漸做得風生水起,日子也逐漸過得殷實起來。
一天清晨,飯館剛剛開門,郵遞員就送來了一個厚厚的信封。信封上寫著兒子的名字,拆開一看,才知道是兒子的作文發(fā)表了。顧不上準備飯菜,他就迫不及待地看起兒子的作文來。兒子的這篇作文題為“有一種愛像海綿”。文章沒看完,他的淚就汩汩地掛滿了雙頰。兒子的作文有一段是這樣寫的——
一年以來,我和媽媽一直為自己那篇造假的作文感到不安,好在爸爸沒有發(fā)現(xiàn)什么,只是每次看到爸爸被汗水浸透的背心,我就會禁不住一陣陣心酸。我一直感覺,爸爸就像一塊海綿……
(《微型小說選刊》 2010年第9期,有刪改)
13.下列對小說有關內(nèi)容的分析和概括,最恰當?shù)膬身検牵?分)
A.父親下崗后,刻意對家人隱瞞了他下崗的事,以免家人擔心,他想盡快找一個工作,支撐起這個困難的家。
B.妻子和孩子并沒有知道父親下崗的事,父親成功地騙過了家人,一家人像往常一樣溫馨地吃起了晚飯。
C.父親心里清楚,他從小給孩子買童話雜志對孩子寫作有很大的幫助,這也是他決定繼續(xù)買這本雜志的原因。
D.兒子在作文中寫到張明有一個做送水工的父親,他很羨慕。表明他希望自己的父親也能夠去做送水工。
E.兒子看到自己的父親做了送水工,心里其實不太高興,但他很懂事,他怕父親會傷心,所以沒有說出自己的真實想法。
14.小說中的父親具有什么樣的性格?請簡要概述。(6分)
15.兒子的“作文”在小說中起到了什么作用?請簡要分析。(6分)
四、寫作(60分)
閱讀下面的材料,根據(jù)要求寫一篇不少于800字的文章。
蛹看著美麗的蝴蝶在花叢中飛舞,非常羨慕,就問:“我能不能像你一樣在陽光下自由地飛翔?”蝴蝶告訴它:“第一,你必須渴望飛翔;第二,你必須有脫離你那非常安全、溫暖的巢穴的勇氣。”蛹就問蝶:“這是不是就意味著死亡?”蝶告訴它:“從蛹的生命意義上說,你已經(jīng)死亡了;從蝴蝶的生命意義上說,你又獲得了新生。”
這則寓言故事給了我們怎樣的啟示?請寫一篇作文,談談你的看法。 要求選準角度,明確立意,自選文體,自擬標題;不要脫離材料內(nèi)容及含意的范圍作文,不要套作,不得抄襲。
參考答案
1(答案:C.。“喧賓奪主”比喻客人占了主人的地位,或外來的次要的事物占了原有的主要的事物的地位。而句中的基礎知識與難題無主客之分。“朝思暮想”往往用于思念,而不是一般意義上的“想”,句子中的“朝思暮想”應該用“夢寐以求”來替換。“韜光養(yǎng)晦”比喻不顯露才能。“因材施教”依照不同對象的具體情況,采取不同的教育方法。不合語境,應用“因勢利導”)
2(答案:B。“不贊一詞”原指“寫文章寫得很好,別人不能再添一句話”。現(xiàn)也指一言不發(fā)。這里錯解為“不說一句贊成的話”。“開門揖盜”開門請強盜進來。比喻引進壞人,招待禍患。“楚楚動人”是形容女人打扮鮮明,姿態(tài)嬌柔,能打動人。使用對象錯誤。“不虞之譽”指沒有預料到的稱贊。與“沒想到”重復。)
3(答案:A。B:“實施”缺賓語。C:成為“藝術形象”的是“金孔雀形象”,主語省略不當。D:“所以”與“一個主要原因是”雜糅)
4(答案:B。A:“刊登”缺賓語。C:“不管”使用錯誤。D:“并非是”中的“是”贅余)
5.D “恨”在句中是遺憾的意思。
6.C ①②④不是晁錯死因:①是晁錯為人的特點,②是漢文帝時的事,不是漢景帝時的書,④是晁錯父親的話。
7.C “終于達到削弱諸侯的目的”這個說法不符合文意。
8.(1)那時候匈奴強大,屢次騷擾邊境,皇上派兵抵御。晁錯上書就戰(zhàn)事發(fā)表意見,漢文帝很賞識他。
(2)吳地謀反幾十年了,這次是發(fā)怒于削奪他們的封地,借誅討晁錯為名,他們的本意并不在于晁錯。
9.①詩壇地位,無人可比;②詩的思想情趣,灑脫不凡;③詩歌風格,清新、俊逸。(每點2分)
10.表達了雙方翹首遙望的思念之情:作者思念友人李白,想象李白也在思念自己。用了借景抒情、寓情于景的表現(xiàn)手法。(情感2分,手法2分)
11.(1)畏途巉巖不可攀(2)飛湍瀑流爭喧豗(3)劍閣崢嶸而崔嵬(4)寒衣處處催刀尺,白帝城高急暮砧(5)群山萬壑赴荊門;一去紫臺連朔漠(6)艱難苦恨繁霜鬢(7)數(shù)罟不入洿池,魚鱉不可勝食也(8)雞豚狗彘之畜(9)謹庠序之教,申之以孝悌之義(10)金就礪則利;則知明而行無過矣(11)蟹六跪而二螯
12.(1)飛越(2)徒,空(3)倘若(4)曾經(jīng)(5)更(6)作比喻(7)拖著(8)只是,不過(9)為死了的人辦喪事(10)種植(11)歸咎、歸罪(12)曬干(13)游水(14)通“性”,資質(zhì)、稟賦(15)沒有用來……的(辦法)(16)雕刻
13. AC(答A項的給3分,答C項的給2分,答D項的給1分。B項中“父親成功地騙了家人”有誤,妻兒了解實情。E項中兒子對于父親去做送水工并沒有不高興,流下的是感動的淚水。D項中兒子在作文中這么說是為了不讓父親尷尬。他不忍心父親送水受累,但也希望父親能找到事做而少背負些心理負擔。)
14.父親有責任心,他下崗后首先想到要找工作支撐困難的家;慈愛,關注孩子的成長,再困難也要給孩子買書;吃苦耐勞,父親做送水工,最后通過辛勤的創(chuàng)業(yè)使家境殷實起來;堅忍,將苦難和悲痛默默承受,把快樂和愛帶給家庭。(任答三點給6分,每點概括、分析各1分)
15.內(nèi)容:豐富人物形象,表現(xiàn)了父親的慈愛、妻兒的善解人意(2分);作文是家庭和諧幸福的見證,凸顯了小說主題,(2分)。結構:是小說的線索,推動了小說情節(jié)的發(fā)展(2分)。
參考譯文: 晁錯是潁川人,憑著文學才能擔任太常掌故,他為人嚴峻剛直苛刻,皇帝看重他,于是任命他做太子家令。那時候匈奴強大,屢次騷擾邊境,皇上派兵抵御。晁錯上書就戰(zhàn)事發(fā)表意見,漢文帝很賞識他。后來命令有關負責官員舉薦賢良文學士,晁錯在人選之中。由此他升任中大夫。晁錯又進言議論應該削弱諸侯的事情,以及法令可以更改修定的地方,一共上書三十篇。漢文帝雖然沒有完全聽從他的意見,但是認為他是個奇材。當時,太子認為晁錯的計策好,爰盎等大功臣大多不喜歡晁錯。漢景帝即位,讓晁錯任內(nèi)史。許多法令都按照晁錯的意見更改修定。晁錯升任御史大夫以后,呈請查究諸侯的罪過,削減他們支系親屬的封地。晁錯所更改的法令有三十章之多,諸侯一片嘩然。晁錯的父親得知此事,從潁川趕來,對晁錯說:“皇上剛即位,你當權處理政務,侵害剝奪諸侯利益,疏遠人家骨肉之情,招致許多責難怨恨,你為的是什么呢”晁錯說:“本該如此。不這樣做,天子不得尊崇,王室不得安寧。”晁錯的父親說:“劉家安寧了,可是晁家就危險了,我離開你回去了。”于是喝毒藥自殺了,說“我不忍看到災禍殃及自身”。后來過了十幾天,吳、楚七國全都造反了,名義上是說要誅殺晁錯。皇上問是盎:“如今吳、楚謀反,依你的意見怎么辦”爰盎回答說:“這件事不值得憂慮,現(xiàn)在就可以解決。”皇上問道:“怎樣定計呢”爰盎回答說:“吳、楚送來書信,說高祖皇帝的分封子弟為王各有領地,如今賊臣晁錯擅權眨謫諸侯,削奪他們的土地,因此才反叛,名義是共同向西來誅討晁錯,恢復原有的封地也就作罷。如今謀劃對策,只有斬殺晁錯,派出使者赦免吳、楚七國造反的罪過,恢復他們原有的封地,那么不必動用武力就完全可以平息叛亂。”皇上沉默許久沒有說話。后來就派中尉去叫晁錯,騙他乘車在街市上走。晁錯穿著朝服在東市就被殺害了。謁者仆射鄧公是校尉,攻打吳、楚叛軍擔任將領。回到京城見皇上。皇上問他:“聽到晁錯已死的消息,吳、楚叛亂平息了沒有。”鄧公說:“吳地謀反幾十年了,這次是發(fā)怒于削奪他們的封地,借誅討晁錯為名,他們的本意并不在于晁錯。而且我擔心天下的士人將要封住嘴巴不敢再進言了。”皇上問:“為什么呢”鄧公說:“晁錯憂慮的是諸侯強大了無法控制,所以請求削弱他們的勢力,借以提高朝廷的尊嚴,這是千秋萬代的利益啊。計劃才實施,突然遭受殺身之禍,這樣一來在朝廷之內(nèi)堵住了忠臣的嘴,在朝廷之外替諸侯報了仇,我私下認為陛下不該這樣做。”于是景帝長長嘆息,說:“你說得對。我也感到遺憾了!”哈師大附中
2011—2012學年度下學期4月月考
高一化學試題
哈師大附中2011級高一學年下學期第一次月考
化 學 試 卷
可能用到的原子量:H 1 Li 7 C 12 N 14 O 16 Na 23
Mg 24 Si 28 Cl 35.5 K 39
第Ⅰ卷(共50分)
選擇題(本題包括25小題,每小題只有一個選項符合題意,共50分)
1、下列說法錯誤的是 ( )
A.原子最外層電子數(shù)大于4的元素一定是非金屬元素
B.在共價化合物中一定含有共價鍵
C.含有離子鍵的化合物一定是離子化合物
D.雙原子單質(zhì)分子中的共價健一定是非極性鍵
2、已知質(zhì)量數(shù)為A的某陽離子Rn+,核外有X個電子,則核內(nèi)中子數(shù)為
A.A-x B.A-x-n C.A-x+n D.A+x-n
3、硼有兩種天然同位素105B和115B,硼元素的相對原子質(zhì)量為10.80,則對硼元素中105B質(zhì)量分數(shù)的判斷正確的是
A.20% B.略大于20% C.略小于20% D.80%
4、下列各表中數(shù)字代表其原子序數(shù),表中數(shù)字所表示的元素與其在元素周期表中的位置相符的是( )
5、下列有關堿金屬銣(Rb)的敘述中,正確的是 ( )
A.超氧化銣RbO2是堿性氧化物 B.硝酸銣是離子化合物,易溶于水
C.在鈉、鉀、銣三種單質(zhì)中,銣的熔點最高 D.氫氧化銣是弱堿
6、13C-NMR(核磁共振)、15N-NMR可用于測定蛋白質(zhì)、核酸等生物大分子的空間結構,Kurt Wu thrich 等人為此獲得2002年度諾貝爾化學獎。下面敘述正確的是 ( )
A.13C與15N有相同的中子數(shù)     B.13C與C60互為同素異形體
C.15N與14N互為同位素      D.15N的核外電子數(shù)與中子數(shù)相同
7、下列敘述中能肯定說明金屬A比金屬B的活潑性強的是 ( )
A.A原子最外層電子數(shù)比B原子的最外層電子數(shù)少
B.A原子電子層數(shù)比B原子的電子層數(shù)多
C.1molA從酸中置換生成的H2比1mol B從酸中置換生成的H2多
D.常溫時,A能從酸中置換出氫,而B不能
8、A、B為同主族的兩元素,A在B的上一周期,若A的原子序數(shù)為n,則B的原子序數(shù)不可能為( )
A.n+8 B.n+18 C.n+20 D.n+32
9、元素R的最高價含氧酸的化學式為HnRO2n-1,則在氣態(tài)氫化物中,R元素的化合價為 ( )
A.2n-12 B.3n-8 C.3n-10 D.2n-6
10、下列變化過程中,只破壞共價鍵的是 ( )
A.I2升華 B.NaCl顆粒被粉碎
C.HCl溶于水得鹽酸 D.從NH4HCO3中聞到了刺激性氣味
11、下列各分子中,所有原子都滿足最外層為8電子結構的是 ( )
A.H2O B.BF3 C.CCl4 D.PCl5
12、門捷列夫在描述元素周期表時,許多元素尚未發(fā)現(xiàn),但他為第四周期的三種元素留下了空位,并對它們的一些性質(zhì)做了預測,X是其中的一種“類硅”元素,后來被德國化學家文克勒發(fā)現(xiàn),并證實門捷列夫當時的預測相當準確。根據(jù)元素周期律,下列有關X性質(zhì)的描述中錯誤的是 ( )
A.X單質(zhì)不易與水反應 B.XO2可被碳還原為X
C.XCl4的沸點比SiCl4的高 D.XH4的穩(wěn)定性比SiH4的強
13、已知自然界氧的同位素有16O、17O、18O,氫的同位素有 H、D,從水分子的原子組成來看,自然界的水一共有 ( )
A.6種 B. 9種 C.12種 D.18種
14、如圖是元素周期表前六周期的一部分,關于元素X、Y、Z的敘述正確的是 ( )
①X的氣態(tài)氫化物與Y最高價氧化物對應的水化物能發(fā)生反應生成鹽
②X、Y的氣態(tài)氫化物的水溶液的酸性X③Z的單質(zhì)常溫下的是液體,可與鐵粉反應
④Z的原子序數(shù)比Y大19
⑤Z所在的周期中含有32種元素
A.只有③ B.只有①④ C.只有①②③④ D.①②③④⑤
15、下列指定微粒的個數(shù)比為2:1的是 ( )
A.Be2+離子中的質(zhì)子和電子 B. 21H原子中的中子和質(zhì)子
C.NaOH晶體中的陽離子和陰離子 D.NaHSO4固體中的陰離子和陽離子
16、幾種短周期元素的原子半徑及主要化合價見下表:
元素符號 X Y Z R T
原子半徑(nm) 0.160 0.111 0.104 0.143 0.066
主要化合價 +2 +2 -2,+4,+6 +3 -2
根據(jù)表中信息,判斷以下說法正確的是 ( )
A.離子的還原性:T2->Z2-   B.離子半徑:T2->X2+
C.元素最高價氧化物對應的水化物的堿性:Y > R >X  D.形成氫化物的沸點: Z>T
17、短周期的三種元素X、Y、Z,已知X元素的原子最外層只有一個電子,Y元素的原子M層上的電子數(shù)是它的K層和L層電子總數(shù)的一半,Z元素原子的L層上的電子數(shù)比Y元素原子的L層上的電子數(shù)少2個,則這三種元素所組成的化合物的化學式不可能的是 ( )
A.X2YZ4 B.XYZ3 C.X3YZ4 D.X4Y2Z7
18、在化學變化過程中,原子中的下列粒子數(shù)可能發(fā)生改變的是 ( )
A.質(zhì)子數(shù) B.中子數(shù) C.質(zhì)量數(shù) D.電子數(shù)
19、下列事實能說明非金屬性Cl>I的是 ( )
A.Cl2+2I- = 2Cl-+I2 B.顏色深度:I2>Cl2
C.沸點:HI > HCl D.酸性:HClO3>HIO3
20、下列結論是從某同學的作業(yè)本上摘錄的,其中你認為肯定正確的是 ( )
①微粒半徑:S2->Cl->Na+ >Al3+ ②氫化物的穩(wěn)定性:HF>HCl>H2S>H2Se ③ 氧化性:Cl2>S>Se>Te
④酸性:H2SO4>HClO4>H2SeO4 ⑤得電子能力:F>Cl>Br>I ⑥氧化性:F- > Cl- > Br-
A.只有①     B.①②③⑤   C.①②④⑥ D.只有⑤
21、國際無機化學命名委員會將長式周期表原先的主、副族號取消,從左往右改為18列,堿金屬為第1列,稀有氣體為18列,按這個規(guī)定,下列說法不正確的是 ( )
A.只有第2列元素的原子最外層有2個電子 B.第14列元素形成化合物的種類最多
C.第3列元素種類最多 D.第17、18列元素都是非金屬元素
22、A、B、C、D、E是同一周期的五種主族元素,A和B的最高價氧化物對應的水化物顯堿性,且堿性B>A;C和D兩種元素對應的氣態(tài)氫化物的穩(wěn)定性C>D,E是這五種元素中原子半徑最小的,則它們的原子序數(shù)由小到大的順序為 ( )
A.B<A<C<D<E B.A<E<B<C<D
C.E<B<A<C<D D.B<A<D<C<E
23、下列各組物質(zhì)中,化學鍵類型完全相同的是 ( )
A.Cl2和CCl4 B.HI和NaI C.H2S和NH3 D.F2和NaBr
24、下列排列順序正確的是( )
①熱穩(wěn)定性:H2O>HF>H2S ②原子半徑:Na>Mg>O
③酸性:H3PO4>H2SO4>HClO4 ④結合質(zhì)子能力:OH->CH3COO->Cl-
A.①③ B.②④ C.①④ D.②③
25、在短周期主族元素中,原子的核電荷數(shù)、核外電子層數(shù)、每層所容納的電子數(shù)、主族序數(shù)均為偶數(shù)的有 ( )
A.2種 B.3種 C.4種 D.8種
第II卷(共50分)
二、填空題
26(8’) I. 在水溶液中,YO3-與S2-發(fā)生反應的離子方程式為:YO3-+3S2-+6H+=Y-+3S↓+3H2O.請回答:
(1)YO3-中Y的化合價是_______。
(2)Y元素原子的最外層電子數(shù)是_______,它可能處于第_______族。
II. 氰(CN)2、硫氰(SCN)2的化學性質(zhì)和鹵素X2很相似,稱之為擬鹵素,
如(SCN)2 + H2O == HSCN + HSCNO ,它們陰離子的還原性強弱順序為:I- > SCN- > CN- > Br- > Cl-,試寫出:(1)(CN)2與KOH溶液反應的化學方程式 ;
(2) NaBr和KSCN的混合溶液中加入(CN)2反應的離子方程式為 。
27(11’)下表是元素周期表的一部分, 針對表中的① ~ ⑦種元素,填寫下列空白:
主族周期 ⅠA ⅡA ⅢA ⅣA ⅤA ⅥA ⅦA 0族
2 ① ② ③
3 ④ ⑤ ⑥ ⑦ ⑧
(1)③和⑧的氫化物沸點高的是 (填化學式),原因是 。
(2)第三周期的元素形成的單原子離子半徑最大的是 (填化學式)。
(3)①和②按質(zhì)量比3:8形成的化合物A的電子式為 ,將過量A通入由②和⑤形成的陰離子的鹽溶液的的離子方程式為 。
(4)用電子式表示元素④與⑦的化合物的形成過程: ,該化合物屬于 (填 “共價”或“離子”)化合物。
28(10’)某同學做同周期元素性質(zhì)遞變實驗時,自己設計了一套實驗方案,并記錄了有關實驗現(xiàn)象如下表。請從表中實驗現(xiàn)象(Ⅱ)中分別選出與(Ⅰ)對應的現(xiàn)象,將其序號(A、B、C……)填入乙中,并按要求寫出其中兩個相應的化學方程式:
實驗方案(Ⅰ) 實驗現(xiàn)象(Ⅱ) 答案(Ⅲ)
甲 乙 化學方程式
1、用砂紙擦過的鎂帶與沸水反應,再向反應液中滴加酚酞試液 A、浮于水面,熔成小球,在水面上不定向移動,隨之消失,溶液變成紅色 1 略
2、鈉與滴有酚酞試液的冷水反應 B、產(chǎn)生大量氣體,可在空氣中燃燒,溶液變成淺紅色 2
3、鎂帶與2mol.L-1的鹽酸反應 C、反應不十分劇烈,產(chǎn)生的氣體可在空氣中燃燒 3
4、鋁與2mol.L-1的鹽酸反應 D、劇烈反應,產(chǎn)生的氣體可在空氣中燃燒 4 略
(1)實驗儀器:①砂紙 ②試管夾 ③燒杯 ④玻璃片 ⑤鑷子 ⑥小刀
⑦ ⑧
(2)通過以上實驗分析,同周期金屬置換出氫氣由易到難的順序是_______ ___________
(3)從結構理論上簡單說明具有上述結論的原因___________________________________________
29(10’)有A、B、甲、乙、丙、丁、戊代表的物質(zhì)有如下轉(zhuǎn)化關系。
A是三核10電子的分子,B是四核10電子的分子。戊的濃溶液與一種黑色粉末共熱可得甲。
請?zhí)顚懴铝锌崭瘢?br/>(1)戊為 ,乙為_______,A為_________(填化學式)。
(2)戊和B形成的化合物中化學鍵類型為 ,其中陽離子的電子式是_______________。
(3)B和丁在一定條件下反應生成兩種無污染的物質(zhì),是一種治理污染的好辦法,寫出該反應的化學方程式,并用雙線橋標明電子轉(zhuǎn)移情況:________________________________________________。
30(11’)金屬鈣線是煉制優(yōu)質(zhì)鋼材的脫氧脫磷劑,某鈣線的主要成分為金屬M和Ca,并含有3.5%(質(zhì)量分數(shù))的CaO。
(1)Ca元素在周期表中位置是 ,其原子結構示意圖 。
(2)Ca與最活躍的非金屬元素A形成化合物D,D的電子式為 ,比A與Si形成的化合物為E。D的沸點比E的沸點 (填“高”或“低”)。
(3)配平化學方程式: P+ FeO+ CaO — Ca3(PO4)2+ Fe
(4)將鈣線試樣溶于稀鹽酸后,加入過量NaOH溶液,生成白色絮狀沉淀并迅速變成灰綠色,最后變成紅褐色M(OH)n,則金屬M為______(填名稱);檢測Mn+的方法是___ __(用離子方程式表達)。
(5)取1.6g鈣線試樣,與水充分反應,生成448mLH2(標準狀況),再向溶液中通入適量的CO2,最多能得到CaCO3 g。
參考答案
1 2 3 4 5 6 7 8 9 10 11 12 13
A B C D B C D C C C C D B
14 15 16 17 18 19 20 21 22 23 24 25
C A B A D A B A D C B B
26 I(1)+5 …………2’(2)7 …………1’ VIIA …………1’
II (CN)2 + 2KOH == KCN + KCNO + H2O…………2’
(CN)2 + 2SCN- == (SCN)2 + 2CN-…………2’
27(1)HF…………1’,HF分子間可形成氫鍵…………2’
(2)P3- …………2’
(3) …………2’ AlO2- + CO2 +2 H2O = Al(OH)3↓+ HCO3- …………2’
(4) …………2’ 離子…………2’
28
實驗方案(Ⅰ) 實驗現(xiàn)象(Ⅱ) 答案(Ⅲ)
甲 乙 化學方程式
每空1分 B 略
A 2Na + 2H2O = 2NaOH + H2↑
D Mg + 2HCl = MgCl2 + H2↑
C 略
(1)膠頭滴管…………1’ 試管…………1’
(2)Na>Mg> Al…………1’
(3)三種金屬電子層數(shù)相同,核電荷數(shù)越大則原子核對外層電子的引力越大,越不易失去電子。…………1’
29(1)HCl …………1’ ,HClO…………1’ , H2O…………1’
(2)離子鍵、極性鍵、配位鍵 …………2’(配位鍵可不答) …………2’ 。
(3)
…………3’
30
(1)第四周期第ⅡA族,…………1’ …………1’
(2) …………1’,高 …………1’
(3)2P+5FeO+3CaO Ca3(PO4)2+5Fe …………2’
(4)鐵 …………1’ ; Fe+3SCN-=Fe(SCN)3 …………2’ (5)2.1…………2’
A



光照

+ B
一定條件
A

共8分
共11分
:O::C::O:
..
..
共10分
H:N:H
H
..
..
H
+
共10分
失43e-
得62e-
4NH3 + 6NO = 5N2 + 6H2O
共11分哈師大附中
2011—2012學年度下學期4月月考
高一生物試題
一、選擇題(40題,每題1.5分,共60分)
1.下列哪一個雜交組合的后代中會表現(xiàn)出相對性狀
A.DD×dd B.dd×dd C.Dd×Dd D.DD×Dd
2.下列鑒定生物遺傳特性的方法中,較恰當?shù)氖?br/>A.鑒定一只灰色兔是否是純合子用測交 B.區(qū)分狗的長毛與短毛的顯隱性關系用測交
C.不斷提高小麥抗病系的純度用測交 D.測定雜種灰兔F1的遺傳因子組成用雜交
3.下列關于遺傳因子的表述中,錯誤的是
A.體細胞中的遺傳因子是成對存在的 B.具有顯性遺傳因子的個體表現(xiàn)為顯性性狀
C.配子中的遺傳因子是成單存在的 D.具有隱性遺傳因子的個體都表現(xiàn)為隱性性狀
4.下圖能正確表示基因分離定律實質(zhì)的是
5.基因型為Aa的植物產(chǎn)生的雌雄配子的數(shù)量是
A.雌、雄配子數(shù)目相等 B.雌配子∶雄配子=3∶1
C.雄配子∶雌配子=1∶1 D.雄配子數(shù)量比雌配子多
6.已知一批基因型為AA和Aa的豌豆種子,其數(shù)目之比為1∶2,將這批種子種下,自然狀態(tài)下(假設結實率相同)其子一代中基因型為AA、Aa、aa的種子數(shù)之比為
A.3∶2∶1 B.1∶2∶1 C.3∶5∶1 D.4∶4∶1
7.白綿羊與白綿羊交配,后代出現(xiàn)了白綿羊和黑綿羊,產(chǎn)生這種現(xiàn)象的根本原因是
A.姐妹染色單體分離  B.等位基因分離 C.基因重組 D.性狀分離
8.在減數(shù)分裂過程中,第一次分裂中不出現(xiàn)的是
A.形成紡錘體 B.著絲點一分為二 C.非同源染色體的自由組合 D.同源染色體分離
9.下列各組中屬于相對性狀的是
A、玉米的黃粒和圓粒 B、家雞的長腿和毛腿 C、綿羊的白毛和黒毛 D、豌豆的高莖和豆莢的綠色
10.互為同源染色體的兩條染色體,沒有下列哪項特征
A、一條來自父方,一條來自母方 B、在四分體期共用一個著絲點
C、形態(tài)、大小一般相同 D、在減數(shù)分裂過程中有聯(lián)會現(xiàn)象
11.下圖表示一動物細胞有絲分裂細胞周期中,DNA含量的變化曲線(縱軸表示DNA含量、橫軸表示細胞分裂周期),下列有關此圖像中ef段的敘述不正確的是
A.此期細胞中有中心體2個
B.此期細胞內(nèi)染色體的主要變化為著絲點分裂
C.細胞中染色體和染色單體數(shù)之比為1:2
D.細胞中染色體平均分配到兩極
12.若某動物細胞內(nèi)有兩對同源染色體,分別用A和a,B和b表示。下列各組精子中由同一個精原細胞經(jīng)減數(shù)分裂形成的是
A.AB、ab、ab、AB B.AB、aB、aB、AB C.AB、Ab、aB、ab D.a(chǎn)B、aB、ab、ab
13.下列是某種雄性動物睪丸內(nèi)正在分裂的四個細胞示意圖,其中屬于次級精母細胞的是的
14.大豆的白花和紫花為一對相對性狀,下列四種雜交實驗中,能判定性狀顯隱性關系的是
①紫花×紫花→紫花 ②紫花×紫花→301紫花+101白花
③紫花×白花→紫花 ④紫花×白花→98紫花+107白花
A.①和② B.②和③ C.③和④ D.④和①
15.人的精子中有23條染色體,則人的神經(jīng)細胞、初級精母細胞、卵細胞中分別有染色體多少條
A.46、23、23 B.46、46、23 C.0、46、0 D.0、46、23
16.下列關于細胞減數(shù)分裂過程敘述,正確的是
①減數(shù)分裂包括兩次連續(xù)的細胞分裂 ②在次級卵母細胞中存在同源染色體
③著絲點在減數(shù)第一次分裂后期分裂 ④同源染色體的分離導致染色體數(shù)目減半
⑤減數(shù)分裂的結果是染色體數(shù)目減半,DNA含量不變
⑥聯(lián)會后染色體復制,形成四分體 ⑦染色體數(shù)目的減半發(fā)生在減數(shù)分裂第二次的末期
A.①②③ B.④⑤⑥ C.①④ D.⑥⑦
17.能表示減數(shù)分裂過程中染色體數(shù)量變化的曲線是
18.減數(shù)分裂過程中出現(xiàn)聯(lián)會現(xiàn)象時,DNA分子數(shù)與染色體之比是
A.1:1 B.1:2 C.2:1 D.4:1
19.下列敘述正確的是
A.純合子測交后代都是純合子 B.純合子自交后代都是純合子
C.雜合子自交后代都是雜合子 D.雜合子測交后代都是雜合子
20.豌豆在自然狀態(tài)下是純種的原因是
A.豌豆品種間性狀差異大 B.豌豆先開花后授粉
C.豌豆是閉花自花授粉的植物 D.豌豆是自花傳粉的植物
21.羊的毛色白色對黑色為顯性,兩只雜合白羊為親本,接連生下了3只小羊是白羊,若他們再生第4只小羊,其毛色
A.一定是白色的 B.是白色的可能性大 C.一定是黑色的 D.是黑色的可能性大
22.下列基因型中哪一項是純合體
A. BbDD B. DdCc C. EERr D. AAbb
23.動物的精細胞中有染色體16條,則在該動物的初級精母細胞中存在的染色體數(shù)、四分體數(shù)、染色單體數(shù)、DNA分子數(shù)分別是
A.32、16、64、64 B.32、8、32、64 C.16、8、32、32 D.16、0、32、32
24.右圖為某哺乳動物的一個細胞示意圖,它屬于下列何種細胞
A.肝細胞 B.初級卵母細胞
C.第一極體 D.卵細胞
25.無絲分裂、有絲分裂、減數(shù)分裂共有的特點是
A.紡錘體形成 B.著絲點分裂 C.聯(lián)會 D.DNA復制
26.種生物的染色體數(shù)目是相對恒定的,這是由下列哪項生理過程決定的
A.有絲分裂和減數(shù)分裂 B.有絲分裂和受精作用 C.減數(shù)分裂和受精作用 D.減數(shù)分裂
27.基因型為Mm的動物,在其精子形成過程中,基因MM、mm、Mm分開,分別發(fā)生在:①精原細胞形成初級精母細胞;②初級精母細胞形成次級精母細胞;③次級精母細胞形成精子細胞;④精子細胞形成精子
A.①②③ B.③③② C.②②② D.②③④
28.某飼養(yǎng)場有純種黑色短毛兔和純種褐色長毛兔(獨立遺傳),它們的F2中有128只兔,其中能穩(wěn)定遺傳的黑色長毛兔理論上應有
A.0只 B.8只 C.24只 D.72只
29.圖是細胞分裂過程圖,下列有關圖中 a —c 階段(不含 a 、 c 兩點)的有關敘述正確的是
A .細胞中始終存在同源染色體
B .細胞中始終存在姐妹染色單體
C .細胞中染色體數(shù)與 DNA 分子數(shù)的比由 1 : 2 變?yōu)?1 : 1
D .此期的染色體行為與配子種類無關
30.在進行減數(shù)分裂實驗過程時,確認同源染色體的主要依據(jù)是
A. 1條染色體復制而成的2條染色體 B.能聯(lián)會的2條染色體
C.1條來自父方,1條來自母方的染色體 D.形狀和大小都相同的染色體
31.減數(shù)分裂的四分體是指
A.配對的一對同源染色體含有四個染色單體   B.細胞中有四個配對染色體
C.體細胞中每一對同源染色體含有四個染色單體 D.細胞中有四對染色體
32.下圖中甲—丁為某動物(染色體數(shù)=2n)睪丸中細胞分裂不同時期的染色體數(shù)、染色單體數(shù)和DNA分子數(shù)的比例圖,關于此圖敘述中錯誤的是
A.甲圖可表示減數(shù)第一次分裂前期 B.乙圖可表示減數(shù)第二次分裂前期
C.丙圖可表示有絲分裂間期的第一階段 D.丁圖可表示有絲分裂后期
33.動物精巢中的精原細胞在進行減數(shù)第二次分裂后期時,細胞中DNA含量為P,染色體數(shù)為Q,則在形成精原細胞的有絲分裂后期,細胞中的染色體數(shù)和DNA數(shù)分別是
A.Q、P B.2Q、2P C.Q/2、P/2 D.Q、2P
34.一對同源染色體上
A.只有一對等位基因 B.至少有一對等位基因 C.可能有多對等位基因 D.最多一對等位基因
35.已知黑斑蛇與黃斑蛇雜交,子一代既有黑斑蛇,又有黃斑蛇;若再將F1黑斑蛇之間交配,F(xiàn)2中有黑斑蛇和黃斑蛇。下列結論中正確的是
A.蛇的黃斑為顯性性狀
B.F2中黑斑蛇的基因型與F1黑斑蛇的基因型相同
C.F1黑斑蛇的基因型與親代黑斑蛇的不同
D.所有黑斑蛇的親代中至少有一方是黑斑蛇
36.一個基因型為AaBb的精原細胞或卵原細胞(按自由組合定律遺傳)通過減數(shù)分裂各能產(chǎn)生幾種類型的精子或卵細胞
A.4種和4種 B.4種和1種 C.2種和2種 D.2種和1種
37.向日葵種子粒大(B)對粒小(b)是顯性,含油少(S)對含油多(s)是顯性,某人用粒大油少和粒大油多的向日葵進行雜交,結果如右圖所示,這些雜交后代的基因型的種類
A.4種 B.6種 C.8種 D.9種
38.某種鼠中,黃鼠基因A對灰鼠基因a顯性,短尾基因B對長尾基因b顯性,且基因A或基因B在純合時使胚胎致死,這兩對基因獨立遺傳的,現(xiàn)有兩只雙雜合的黃色短尾鼠交配,理論上所生的子代表現(xiàn)型比例為
A 9:3:3:1 B 3:3:1:1 C 4:2:2:1 D 1:1:1:1
39.在西葫蘆的皮色遺傳中,已知黃皮基因(Y)對綠皮基因(y)為顯性,但在另一白色顯性基因(W)存在時,則基因Y和y都不能表達。兩對基因獨立遺傳。現(xiàn)有基因型WwYy的個體自交,其后代表現(xiàn)型種類及比例是
A.4種,9:3:3:1 B.2種,13:3 C.3種,12:3:1 D.3種,10:3:3
40.控制兩對相對性狀的基因自由組合,如果三對組合的F2的分離比分別為9:7,9:6:1,15:1,那么F1與雙隱性個體測交,得到的分離比分別是
A 1:3, 1:2:1和3:1 B 3:1,4:1和3:1
C 1:2:1,4:1和3:1 D 3:1,3:1和4:1
二、簡答題(40分)
41.(10分)果蠅的黑體(v)與灰體(V)是一對相對性狀,某實驗小組對果蠅的這對相對性狀進行遺傳研究。如果用含有某種添加劑的食物喂養(yǎng)果蠅,所有的果蠅都是黑體,現(xiàn)有一只用含有該種添加劑的食物喂養(yǎng)的黑體雄果蠅,請設計一個實驗探究其遺傳因子組成。
(1)應選取___________果蠅與待測果蠅交配。
(2)用___________的食物喂養(yǎng)子代果蠅。
(3)通過觀察子代果蠅性狀,推斷待測果蠅的遺傳因子組成:
①若子代_______,則待測果蠅的遺傳因子組成為VV;
②____________________________________________;
③____________________________________________。
42.(10分)玉米植株的性別決定受兩對基因(B-b,T-t)的支配,這兩對基因位于非同源染色體上,玉米植株的性別和基因型的對應關系如下表,請回答下列問題:
基因型 B和T同時存在(B T ) T存在,B不存在(bbT ) T不存在(B tt或bbtt)
性別 雌雄同株異花 雄株 雌株
(1)基因型為bbTT的雄株與BBtt的雌株雜交,F(xiàn)1的表現(xiàn)型為 ;F1自交,F(xiàn)2的性別為 ,分離比為 。
(2)基因型為 的雄株與基因型為 的雌株雜交,后代的性別有雄株和雌株,且分離比為1:1。
43.(10分)右圖是某動物的細胞在精子形成過程中的兩個時期的模式圖,據(jù)圖回答下列問題:
(1)A圖表示 細胞,判斷依據(jù)是 。
圖A細胞經(jīng)過一次分裂后產(chǎn)生的細胞叫 。
(2)B圖表示 細胞,該細胞中非同源染色體將會 ,這是基因自由組合規(guī)律的細胞學基礎
44.(10分)某種昆蟲長翅(A)對殘翅(a)為顯性,直翅(B)對彎翅(b)為顯性,有刺剛毛(D)對無刺剛毛(d)為顯性,控制這3對性狀的基因均位于常染色體上。現(xiàn)有這種昆蟲一個體基因型如下圖所示,請回答下列問題。
(1)常翅與殘翅、直翅與彎翅兩對相對性狀的遺傳是否遵循基因自由組合定律,并說明理由 。
(2)該昆蟲一個初級精母細胞所產(chǎn)生的精細胞的基因型為
(3)該昆蟲細胞有絲分裂后期,移向細胞同一極的基因有
(4)該昆蟲細胞分裂中復制形成的兩個D基因發(fā)生分離的時期是
(5)為驗證基因自由組合定律,可用來與該昆蟲進行交配的異性個體的基因型分別是
參考答案
一、選擇題(40題,每題1.5分,共60分)
1. CADCD 6.ABBCB 11.CADBB 16.CDCBC
21.BDACD 26.CBBBB 31.ADBCD 36.DBCCA
二、簡答題(40分)
41.(10分,每空2分)
(1)多只用不含添加劑的食物喂養(yǎng)的黑體雌(只答黑體雌1分)
(2)不含添加劑
(3)①全為灰體
②若子代全為黑體,則待測果蠅的遺傳因子組成為vv
③若子代有灰體,也有黑體,則待測果蠅的遺傳因子組成為Vv
42.(10分,每空2分)
(1)雌雄同株異花, 雌雄同株異花、雄株、雌株,
9:3:4
(2)bbTt, bbtt
43. (10分,每空2分)
(1)次級精母,
無同源染色體有姐妹染色單體,
精細胞。
(2)初級精母, 自由組合。
44.(10分,每題2分)
(1)不遵循,控制這兩對相對性狀的基因位于一對同源染色體上
(2)AbD.abd或Abd.abD
(3) A.a.b.b.D.d
(4)有絲分裂后期和減數(shù)第二次分裂后期
(5)aabbdd,aaBBdd,AabbDd,AaBBDd
要驗證基因的自由組合定律,實質(zhì)是驗證A、a與D、d 的自由組合,要排除B和b基因的影響,即讓交配后代中B和b控制的性狀只有一種。所以是讓該個體與aabbdd或aaBBdd進行交配(即測交:AaDd×aadd),也可與AabbDd或AaBBDd進行交配(即自交:AaDd×AaDd)。
DNA變化哈師大附中
2011—2012學年度下學期4月月考
高一數(shù)學試題
命題人:馬云龍、趙丹
一、選擇題:(每小題5分,共60分)
1、在三角形ABC中,若,則的大小為( )
A. B. C. D.
2、已知等差數(shù)列中,,則公差的值為( )
A. B. C. D.
3、在中,,則BC等于( )
A. B. C. D.
4、已知向量,且,則=( )
A. B. C. D.
5、在中,若,則解的情況( )
A.一解 B.兩解 C.一解或兩解 D.無解
6、已知向量,則( )
A. B. C. D.
7、兩個非零向量不共線,若,,,則三點共線是( )
A. B. C. D.
8、數(shù)列的的首項為3,為等差數(shù)列且,若,則_____
A. B. C. D.
9、在中,分別為的對邊.如果成等差數(shù)列,
的面積為,那么等于( )
A. B. C. D.
10、已知和點M滿足,若存在實數(shù)使得成立,則( )
A. B. C. D.
11、已知數(shù)列的前項和滿足:,且,則( )
A. B. C. D.
12、在中,已知,則三角形ABC的形狀為( )
A.等腰三角形 B.正三角形 C.直角三角形 D.等腰直角三角形
二、填空題:(每小題5分,共20分)
13、已知等差數(shù)列中,是方程的兩根,則_______.
14、設P在直線上,且,若,則的值為_________.
15、已知等差數(shù)列的前項和為,在平面直角坐標系中,若A、B、C三點共線,且滿足
(O為坐標原點),則__________.
16、在中,,若O為的外心,則_________.
三、解答題:(17題10分,18-22每題12分,共70分,寫出必要的文字說明)
17、(本題滿分10分)等差數(shù)列的前項和記為,已知.
(Ⅰ)求通項;
(Ⅱ)若,求.
18、(本題滿分12分)已知向量,若存在實數(shù)和角,使向量
,試求實數(shù)的取值范圍.
19、(本題滿分12分)我校某班要進行研究性學習,題目《應用正、余弦定理測量哈爾濱標志性建筑龍塔高度(AB)》:經(jīng)考察龍塔附近有兩個地點M,N利于觀測(注:龍塔塔底A點無法到達),A、B、M、N在同一鉛垂平面內(nèi)(如示意圖).
測量備品:測角儀(可測量仰角)和皮尺(長度足夠用).
請設計一個方案,
①指出需要測量的數(shù)據(jù)(用字母表示,并在圖中標出);
②用文字和公式寫出計算塔高AB的步驟,并寫出AB的表達式.
20、(本題滿分12分)在中,角A、B、C的對邊分別為,,.
(Ⅰ)求的值;
(Ⅱ)若角A的內(nèi)角平分線AD的長為,求的值.
21、(本題滿分12分)等差數(shù)列的前項和記為,已知.
(Ⅰ)求通項;
(Ⅱ)若,求數(shù)列的前20項的和.
22、(本題滿分12分)已知向量.
(Ⅰ)求及;
(Ⅱ)若的最小值是,求實數(shù)的值.
參考答案
1-6 ADAABC 7-12 CBBBAA
13.15; 14.或; 15.; 16.2
17.(1)
(2)
18.
19.(1)測出
(2)
20.(1)
(2)在中
21.(1)
(2)
22.(1)
(2)
①,舍
②,舍

綜上:哈師大附中
2011—2012學年度下學期4月月考
高一物理試題
(時間:90分鐘,滿分 100分)
一、選擇題(本題為不定項選擇題,共12小題,每小題4分,共48分,全部正確得4分,漏選得2分,不選或錯選得0分)
1.做曲線運動的物體在運動過程中,下列說法正確的是( C )
A.速度大小一定改變 B.加速度大小一定改變
C.速度方向一定改變 D.加速度方向一定改變
2.一小船在靜水中的速度為3 m/s,它在一條河寬150 m,水流速度為4 m/s的河流中渡河,則( ABC )
A.小船不可能到達正對岸
B.小船渡河的時間不可能少于50 s
C.小船以最短時間渡河時,它沿水流方向的位移大小為200 m
D.小船以最短位移渡河時,位移大小為150 m
3.關于平拋運動,下列說法正確的是( BD )
A.由t =可知,物體平拋的初速度越大,飛行時間越短
B.由t = 可知,物體下落的高度越大,飛行時間越長
C.任意連續(xù)相等的時間內(nèi),物體下落高度之比為1∶3∶5…
D.任意連續(xù)相等的時間內(nèi),物體運動速度的改變量相等
4.有a、b兩個分運動,它們的合運動為c,則下列說法正確的是( CD )
A.若a、b的軌跡為直線,則c的軌跡必為直線
B.若c的軌跡為直線,則a、b必為勻速運動
C.若a為勻速直線運動,b為勻速直線運動,則c必為勻速直線運動
D.若a、b均為初速度為零的勻變速直線運動,則c必為勻變速直線運動
5.以初速度v0水平拋出一個物體,經(jīng)過時間t物體的速度大小為v,則經(jīng)過時間2t,物體速度大小的表達式正確的是( C )
A.v0+2gt          B.v0+gt
C. D.
6.對于做勻速圓周運動的質(zhì)點,下列說法正確的是( D )
A.根據(jù)公式a=v2/r,可知其向心加速度a與半徑r成反比
B.根據(jù)公式a=ω2r,可知其向心加速度a與半徑r成正比
C.根據(jù)公式ω=v/r,可知其角速度ω與半徑r成反比
D.根據(jù)公式ω=2πn ,可知其角速度ω與轉(zhuǎn)數(shù)n成正比
7. 如圖所示,摩擦輪A和B固定在一起通過中介輪C進行傳動,A為主動輪,A的半徑為20 cm,B的半徑為10 cm,A、B兩輪邊緣上的向心加速度之比( B )
A.1∶1 B.1∶2
C.2∶1 D.2∶3
8.對于平拋運動(不計空氣阻力,g為已知),下列條件中可確定物體飛行時間的是( BD )
A.已知水平位移 B.已知下落高度
C.已知初速度 D.已知位移的大小和方向
9.物體做半徑為R的勻速圓周運動,它的向心加速度、角速度、線速度和周期分別為a、ω、v和T .下列關系式正確的是( C )
A.ω= B.v = C.a(chǎn) =ωv D.T =2π
10.如圖所示,兩個質(zhì)量不同的小球用長度不等的細線拴在同一點,并在同一水平面內(nèi)做勻速圓周運動,則它們的( AC )
A.運動周期相同
B.運動線速度一樣
C.運動角速度相同
D.向心加速度相同
11.從某一高度水平拋出質(zhì)量為m的小球,不計空氣阻力,經(jīng)時間t落在水平面上,速度方向偏轉(zhuǎn)θ角,則( CD )
A.小球平拋初速度為 B.小球著地速度為
C.該過程小球的速度增量的大小為gt D.該過程小球的水平射程為
12.如圖,在電機距軸O為r的處固定一質(zhì)量為m的鐵塊,電機啟動后,鐵塊以角速度ω繞O軸勻速轉(zhuǎn)動,則電機對地面最大壓力和最小壓力之差為:( B )
A、mω2 r
B、2mω2 r
C、mg+2mω2 r
D、2mg+2mω2r
二、填空題(本題共3小題,每題4分,共12分)
13.A、B兩質(zhì)點分別做勻速圓周運動,若在相同時間內(nèi),它們通過的弧長之比SA:SB =2:3而轉(zhuǎn)過的角度之比φA:φB =3:2,則它們的線速度之比vA:vB =___2:3___;周期之比TA:TB =__2:3____,半徑之比是 4:9 。
14.質(zhì)量為m的飛機,以速率v在水平面上做半徑為R的勻速圓周運動,則空氣對飛機作用力的大小等于 。()
15.如圖所示,水平面上有一物體,人通過定滑輪用繩子拉它,在圖示位置時,若人的速度為5 m/s,則物體的瞬時速度為______5 _____m/s.
三、實驗題(本題共2小題,每題6分,共12分)
16.在做“研究平拋運動”的實驗中
(1)安裝實驗裝置的過程中,斜槽末端的切線必須是水平的,這樣做的目的是( B )
A.保證小球飛出時,速度既不太大,也不太小
B.保證小球飛出時,初速度水平
C.保證小球在空中運動的時間每次都相等
D.保證小球運動的軌跡是一條拋物線
(2)下列哪些因素會使“研究平拋運動”實驗的誤差增大( BC )
A.小球與斜槽之間有摩擦
B.安裝斜槽時其末端不水平
C.建立坐標系時,以斜槽末端端口位置為坐標原點
D.根據(jù)曲線計算平拋運動的初速度時,在曲線上取作計算的點離原點O較遠
17.在做“研究平拋運動”的實驗中,為了確定小球在不同時刻在空中所通過的位置,實驗時用了如圖所示的裝置.先將斜槽軌道的末端調(diào)整水平,在一塊平整的木板表面釘上白紙和復寫紙.將該木板豎直立于水平地面上,使小球從斜槽上緊靠擋板處由靜止釋放,小球撞到木板并在白紙上留下痕跡A;將木板向遠離槽口平移距離x,再使小球從斜槽上緊靠擋板處由靜止釋放,小球撞在木板上得到痕跡B;又將木板再向遠離槽口平移距離x,小球再從斜槽上緊靠擋板處由靜止釋放,再得到痕跡C. 若測得木板每次移動距離x=10.00 cm,A、B間距離y1=5.02 cm,B、C間距離y2=14.82 cm.請回答以下問題 (g=9.80 m/s2)
(1)為什么每次都要使小球從斜槽上緊靠擋板處由靜止釋放?__________. (為了保證小球每次做平拋運動的初速度相同)
(2)根據(jù)以上直接測量的物理量來求得小球初速度的表達式為v0=__________.(用題中所給字母表示) ()
(3)小球初速度的值為v0=__________ m/s.(結果保留兩位小數(shù))(1.00)
四、計算題(本題共3小題,共28分,分別為 8分、10分、10分。解答應寫出必要的文字說明、方程式和重要的演算步驟,只寫出最后答案的不得分)
18.如圖所示,一光滑的半徑為R的半圓形軌道底部固定豎直放置在水平面上,一個質(zhì)量為m的小球以某一速度沖上軌道,然后小球從軌道口B處飛出,最后落在水平面上,已知小球落地點C距B處的距離為3R。求:小球?qū)壍揽贐處的壓力為多大?
解析:設小球經(jīng)過B點時速度為v0,則:
小球平拋的水平位移為:
x= = R(2分)
v0===(3分)
對小球過B點時由牛頓第二定律得:
F+mg=m(3分)
解得F=mg(2分)
由牛頓第三定律 F =F =mg.(2分)
答案:mg
19.長L=0.5 m的輕桿,其一端連接著一個零件A,A的質(zhì)量m=2 kg.現(xiàn)讓A在豎直平面內(nèi)繞O點做勻速圓周運動,如圖所示.在A通過最高點時,求下列兩種情況下A對桿的作用力:
(1) A的速率為1 m/s;
(2) A的速率為4 m/s.(g=10 m/s2)
解析:以A為研究對象,設其受到桿的拉力為F,則有
mg+F=m.
(1)代入數(shù)據(jù)v=1 m/s,可得
F=m(-g)=2×(-10)N=-16 N,
即A受到桿的支持力為16 N.根據(jù)牛頓第三定律可得A對桿的作用力為壓力16 N.
(2)代入數(shù)據(jù)v=4 m/s,可得
F=m(-g)=2×(-10)N=44 N,
即A受到桿的拉力為44 N.根據(jù)牛頓第三定律可得A對桿的作用力為拉力44 N.
20.光滑水平面上,一個質(zhì)量為0.5 kg的物體從靜止開始受水平力而運動.在前5 s內(nèi)受到一個正東方向、大小為1 N的水平恒力作用,第5 s末該力撤去,改為受一個正北方向、大小為0.5 N的水平恒力,作用10 s時間,問:
(1)該物體在前5 s和后10 s各做什么運動?(勻加速直線運動 勻變速曲線運動)
(2)第15 s末的速度大小及方向各是什么?(10m/s)
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