浙江省绍兴市2009年高三教学质量调研检测
数学试题(文科)
注意事项:
1.本科考试分试题卷和答题卷,考生须在答题卷上作答。答题前,请在答题卷的密封线内填写学校、班级、学号、姓名;
2.本试卷分为第I卷(选择题)和第II卷(非选择题)两部分,全卷满分150分,考试时间120分钟。
参考公式:
如果事件A、B互斥,那么 棱柱的体积公式
如果事件A、B相互独立,那么 其中S表示棱柱的底面积,h表示棱柱的高
棱锥的体积公式
如果事件A在一次试验中发生的概率是
P,那么n次独立重复试验中恰好发生k 其中S表示棱锥的底面积,h表示棱锥的高
次的概率 棱台的体积公式
球的表面积公式 其中S1,S2分别表示棱台的上、下底面积,h
表示棱台的高
球的体积公式
其中R表示球的半径
第Ⅰ卷(共50分)
2009年名校特级化学教师串讲和押题
特殊试剂的存放和取用10例
1.Na、K:隔绝空气;防氧化,保存在煤油中(或液态烷烃中),(Li用石蜡密封保存)。用镊子取,玻片上切,滤纸吸煤油,剩余部分随即放人煤油中。
2.白磷:保存在水中,防氧化,放冷暗处。镊子取,并立即放入水中用长柄小刀切取,滤纸吸干水分。
3.液Br2:有毒易挥发,盛于磨口的细口瓶中,并用水封。瓶盖严密。
4.I2:易升华,且具有强烈刺激性气味,应保存在用蜡封好的瓶中,放置低温处。
5.浓HNO3,AgNO3:见光易分解,应保存在棕色瓶中,放在低温避光处。
6.固体烧碱:易潮解,应用易于密封的干燥大口瓶保存。瓶口用橡胶塞塞严或用塑料盖盖紧。
7.NH3•H2O:易挥发,应密封放低温处。
8.C6H6、、C6H5―CH3、CH3CH2OH、CH3CH2OCH2CH3:易挥发、易燃,应密封存放低温处,并远离火源。
9.Fe2+盐溶液、H2SO3及其盐溶液、氢硫酸及其盐溶液:因易被空气氧化,不宜长期放置,应现用现配。
10.卤水、石灰水、银氨溶液、Cu(OH)2悬浊液等,都要随配随用,不能长时间放置。
芜湖市2009届高中毕业班模拟考试
数学试卷(文科)
本试卷分第I卷(选择题)和第Ⅱ卷(非选择题)两部分,共150分考试时间120分钟。
注意事项:
1.答卷前,考生务必用2B铅笔和0.5毫米黑色签字笔(中性笔)将姓名、准考证号、考试科目、试卷类型填涂在答题卡规定的位置上。
2.第I卷每小题选出答案后,用2B铅笔把答题卡上对应的答案标号涂黑;如需改动,用橡皮擦干净后,再选涂其他答案标号,答案不能答在试题卷上。
3.第Ⅱ卷必须用0.5毫米黑色签字笔(中性笔)作答,答案必须写在答题卡名题目指定区域内相应的位置,不能写在试卷上;如需改动。先划掉原来的答案,然后再写上新的答案;不准使用涂改液、胶带纸、修正带,不按以上要求做答的答案无效。
4.参考公式:
第I卷(选择题)
[注意事项]乙酸与乙醇的酯化反应
1.酯化反应是一个可逆反应。为了提高酯的产量,必须尽量使反应向有利于生成酯的方向进行。一般是使反应物酸和醇中的一种过量。在工业生产中,究竟使哪种过量为好,一般视原料是否易得。价格是否便宜以及是否容易回收等具体情况而定。在实验室里一般采用乙醇过量的办法。乙醇的质量分数要高,如能用无水乙醇代替质量分数为95%的乙醇效果会更好。催化作用使用的浓硫酸量很少,一般只要使硫酸的质量达到乙醇质量的3%就可完成催化作用,但为了能除去反应中生成的水,应使浓硫酸的用量再稍多一些。
但一般老师的体会是:最好使用冰醋酸(冬天是固体,夏天可能是液体)和无水乙醇。同时采用乙醇过量的办法。只须加入2 滴浓硫酸,多了效果反而不好。
2.制备乙酸乙酯时,反应温度不宜过高,保持在
3.使用无机盐Na2CO3溶液吸收挥发出的乙酸。蒸馏出的乙酸乙酯中因混有乙酸和乙醇,故不能闻到明显的酯的果香味。此时必须振荡试管,使饱和碳酸钠跟乙酸反应将其吸收,这样既溶解了乙醇又降低酯的溶解性,让酯浮在液面上便于闻其香味,观察色、态。
Na2CO3溶液的作用是:
(1)乙酸乙酯在无机盐Na2CO3溶液中的溶解度减小,容易分层析出。
(2)Na2CO3能跟挥发出的乙酸反应,生成没有气味的乙酸钠,便于闻到乙酸乙酯的香味。
4.导气管不要伸到Na2CO3溶液中去,防止由于加热不均匀,造成Na2CO3溶液倒吸入加热反应物的试管中。
5.该实验也可以用中圆底烧瓶作反应物的容器,这时反应物的量要大一些。我的体会是可按书上装置进行,所得乙酸乙酯量也不少,效果也明显。一般是加热沸腾,让其反应,使乙酸乙酯蒸发出来。一般未加碎石,要出现暴沸。
[注意事项]乙醛的银镜反应
1.不能用久置起沉淀的乙醛。因为乙醛溶液久置后易发生聚合反应。在室温和有少量硫酸存在时,能生成三聚乙醛;在
聚合后的乙醛可通过加酸、加热来解聚。方法是:把乙醛聚合物收集起来,加少量硫酸并加热蒸馏,馏出物用水吸收,即得乙醛溶液,这时就可用于乙醛特性反应的实验了。
2.所用银氨溶液必须随用随配,不可久置,不能贮存。因为溶液放置较久,会析出黑色的易爆炸的物质一氮化三银沉淀(Ag3N),该物质哪怕是用玻璃棒刮擦也会引起其分解而爆炸。这一沉淀在干燥时受振动也会发生猛烈爆炸。
3.做银镜反应用的试管必须十分洁净,这是实验成功的一个关键。若试管不清洁,还原出来的银大部分呈疏松颗粒状析出,致使管壁上所附的银层不均匀平整,结果就得不到明亮的银镜,而是一层不均匀的黑色银粒子。为保证实验效果,事先最好将试管依次用热硝酸、10%的NaOH溶液洗涤后,再用蒸馏水冲洗干净。(一般用热碱液洗,自来水洗,蒸馏水洗即可。)用热的NaOH溶液洗涤试管,可以除去试管中的油污,保证试管的清洁。
试管一定不能用洗液(重铬酸钾溶液用硫酸酸化)来洗,否则在做银镜反应实验时会出现绿色溶液。因为重铬酸钾是强氧化剂,很容易氧化乙醛,而自身变成绿色的Cr3+的溶液。
4.银氨溶液与滴入的乙醛混合均匀并温热时,不要再摇动试管。此时若摇动试管或试管不够洁净,生成的将是黑色疏松的银沉淀(也算成功,但不美观)而不是光亮的银镜。
5.做银镜反应的实验时,AgNO3溶液的浓度不宜大小,以AgNO3的质量分数为2%~4%为宜。
6.制备银氨溶液时不能加入过量的氨水。滴加氨水的量最好以最初产生的沉淀在刚好溶解与未完全溶解之间。这是因为,一方面银氨溶液中如果有过量的NH3,银离子会被过度地络合,降低银氨溶液的氧化能力;另一方面氨水过量会使试剂不太灵敏,且能生成在受热或撞击时会引起爆炸的物质。
有人建议,滴加氨水直到沉淀消失时,最后加一滴NaOH溶液。
在制备银氨溶液时,一般用稀氨水而不用浓氨水。这是因为在配制银氨溶液时,若氨水太浓,NH3容易过量,使Ag+过度地被络合,降低银氨溶液的氧化能力。
7.反应必须在水浴中进行加热,不要用火焰直接加热,否则有可能发生爆炸。在水浴加热过程中,不要振荡试管,也不要搅拌溶液,水浴温度也不要过高(因乙醛沸点低),以
8.实验后,试管中的反应混合液要及时处理,不可久置。实验后,可用先加盐酸后用水冲洗的办法。附着在试管壁上的银镜可用硝酸溶液洗去,再用水冲洗。如果要保存银镜,应先处理试管内的混合液,然后用清水把试管壁上的液体冲洗干净。
总的说来是;干净、新制、适量、温热
厦门六中2008-2009学年高二下学期月考试卷
本试卷共10页 满分150分 考试时间 120分钟
A卷(共95分)
(注:此部分选择题答案要涂在答题卡上,否则无效)
I.听力(共20小题,每小题1.5分,满分30分)
第一节:听下面5 段对话。每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项,每段对话仅读一遍。
1. Why is the man wearing his sunglasses?
A. It’s sunny outside.
B. His eyes hurt in the light.
C. He looks cool with his sunglasses on
2. What will the woman probably do tonight?
A. Work.
B. Sleep at home.
C. Enjoy herself at a party.
3. When must the cameras be returned?
A By the next day.
B. Before 8 o’clock in the morning.
C. Before 8 o’clock in the evening.
4. What is Mary’s only hobby?
A. Staying in her room alone.
B. Tasting different kinds of food.
C. Reading something interesting.
5. What is the woman going to do tomorrow?
A. Stay at home.
B. See the doctor.
C. Leave the hospital.
第二节: 请听下面5段对话或独白,选出最佳选项。每段对话或独白读两遍。
请听第6段段材料,回答第6至7题。
6. What did the speakers do last week?
A. They made a phone call.
B. The woman interviewed the man.
C. They had a dinner together.
7. What language can the man speak?
A. Spanish.
B. Japanese.
C. French.
听第7段材料,回答第8至10题。
8. What is the man doing?
A. Making jiaozi.
B. Working on his website.
C. Talking to his friends on the internet.
9. Where do the man’s friends come from?
A. Canada. B. England. C. America
10. Where does the conversation most probably take place?
A. At home.
B. At an internet cafe.
C. At a restaurant.
听第8段材料,回答第11至13题。
11. Why is the man tired?
A. He’s been bothered by someone.
B. He watched TV the whole night.
C. He has to give his bed to Susan’s brother.
12. What is the man’s attitude towards Susan’s brother?
A. He doesn't care.
B. He likes him very much.
C. He can’t stand him any more.
13. What do we know about Susan’s brother?
A. He eats a lot.
B. He lives with Susan.
C. He sleeps early.
请听第9段段材料,回答第14至第16题
14. What course is the man studying at the college?
A. Medicine.
B. Basic programming.
C. Advanced programming.
15. How much money will the man pay for the club?
A. &10 B. &20 C. &30
16. Which club will the man probably join?
A. The Film Club.
B. The Tennis Club.
C. The Theatre Club.
请听第10段材料,回答第17至20题
17. What can we learn from the news?
A. Nobody was killed.
B. 15 houses were badly damaged.
C. Over 200 people were made homeless.
18 How many people were badly injured?
A. 7. B. 9 C.10
19. What do we know about the farmer?
A. His house was destroyed.
B. One of his children was missing.
C. His wife was hurt by the falling walls.
20. What did the woman do when she saw her house shaking?
A. She tried to take something out.
B. She told her husband not to leave.
C. She rushed out with her children.
II.单选(共15小题,每小题1分,满分15分)
21. ---Is Peter still teaching?
---I’m afraid not. He is said ___the school already as he has become an manager of a company.
A. to have left B. to leave
C. to have been left D. to be left
22. No one can prevent the plan __________ .
A. from carrying out B. to be carried out
C. being carried out D. to carry out
23----Do you mind if I keep pets in this building? ---__________.
A. I’d rather you didn't ,actually B. Of course not, it’s not allowed here
C. Great! I love pets D. No, you can’t
24.I'd also like to _____ you on your good work in these two years.
A. congratulate B. celebrate C. wish D. hope
25.I don’t know who invented _______ telephone, it’s really _______ most useful invention.
A. the; a B. the; the C. a; a D. 不填;不填
26.She heard a scream, _______ brought her heart into his mouth.
A. it B. this C. that D. which
27 ---Which one will I choose?
---Well, you can take _______ of them; I’ll keep none.
A. both B. all C. any D. either
28. He desired that he_______ the right to vote.
A. had B. have C. has D. had had
29. I shall not believe it until I see it_______ myself.
A. for B. by C. of D. in
30. ---Why are you smiling at me? --- You look _______ in that hat.
A.annoyed B. absurd C. talent D. beneficial
31. It was a time_______she felt sorry for herself and depressed..
A. then B. that C.when D. which
32. After the war, a post office building was put up ________ there had once been a shop.
A. that B. which C. where D. in which
33. -- Did you have a good time at the party?
-- Thanks. I appreciated _________ to your home.
A. to be invited B. being invited
C. to have invited D. having invited
34. _________ from other continents for millions of years, Australia has many plants and animals not found in any other country in the world.
A. Being separated B. Having separated
C. Having been separated D. To be separated
35 . Nobody wants to___________ especially in public.
A. make fun of B. be made fun of C. making fun of D. be made fun
III. 完形填空(共20小题;每小题1. 5分,满分30分)
阅读下面短文,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。
The Hymnbook(赞美诗集)
I
watched attentively as my little brother was caught in the act. He sat in the
corner of the living room, a (an)
My father picked up his treasured book, looked at it 40 , and then sat down without saying a word.Books were 41 to him; he was a clergyman(牧师)and the holder of several 42 . For him, books were knowledge, and yet, he loved his 43 .What he did in the next few minutes was remarkable. Instead of punishing my brother, instead of 44 or yelling or shouting, he sat down, took the pen from my brother’s hand and then wrote in the book himself, alongside the 45 John had made: “John’s word 1959, aged two. How many times have I looked into your 46 face and into your warm, black eyes looking up at me and thanked God for the one who has now scribbled in my new hymnbook. You have made the 47 sacred(神圣的)as your brothers and sisters give so much to my life.” Wow, I thought: This is the 48 my father is giving?
From
time to time I take a book down―not just a cheesy paperback(劣质的简易平装书) but a(n) 49
book that I know I will have for many years to come-and
I give it to one of my children to 50 or write their names in. And
as I look at their 51 , I think about my 52 , and how he taught me about what
really
36.A.pen B.eraser C.apple D.toy
37.A.noticed B.hoped C.sensed D.expected
38.A.interesting B.strange C.delicious D.wrong
39.A.proudly B.fearfully C.bravely D.terribly
40.A.interestingly B.sadly C.worried D.carefully
41.A.nothing B.expensive C.valueless D.precious
42.A.companies B.degrees C.churches D.children
43.A.children B.books C.hymnbook D.workers
44.A.praising B.killing C.injuring D.scolding
45.A.hymnbook B.toy C.scribbles D.words
46.A.angry B.gray C.beautiful D.eager
47.A.family B.company C.pen D.book
48.A.answer B.reply C.thanks D.punishment
49.A.real B.thick C.interesting D.false
50.A.read B.scribble C.tear D.destroy
51.A.book B.pen C.dream D.artwork
52.A.brother B.childhood C.father D.children
53.A.matters B.exists C.leaves D.lies
54.A.society B.country C.organization D.family
55.A.smile B.laugh C.fear D.relax
IV阅读理解(共10小题;每小题2分,满分20分)
阅读下列短文,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。
A
Most shoplifters agree that the January sales offer wonderful opportunities for the hard-working thief. With the shops so crowded and the staff so busy, it does not require any extraordinary talent to help yourself to one or two little things and escape unnoticed. It is known, in the business, as “hoisting”.
But the hoisting game is not what it used to be, even at the height of the sales, shoplifters today never know if they are being watched by one of those evil little balls that hang from the ceilings of so many department stores above the most desirable goods.
As if that was not trouble enough for them, they can now be filmed at work and forced to attend a showing of their performance in court.
Selfridges was the first big
When the balls, called sputniks, first make an appearance in shops, it was widely believed that their only function was to frighten shoplifters. Their somewhat ridiculous appearance, the curious holes and red lights going on and off, certainly make the theory believable.
It did not take long, however, for serious shoplifters to start showing suitable respect. Soon after the equipment was in operation at Selfridges, store detective Chadwick was sitting in the control room watching a woman secretly putting bottles of perfume into her bag.
“As she turned to go,” Chadwick recalled, “she suddenly looked up at the ‘sputnik’ and stopped. She could not possibly have seen that the camera was trained on her because it is completely hidden, but she must have had a feeling that I was looking at her.”
“For a moment she paused, but then she returned to shelves and started putting everything back. When she had finished, she opened her bag towards the camera to show it was empty and hurried out of the store.”
56.The sputniks hanging from the ceiling are intended ________.
A.to watch the most desirable goods
B.to make films that can be used as evidence
C.to frighten shoplifters by their appearance
D.to be used as evidence against shoplifters
57.The case last October was important because _________.
A.the store got the dresses back
B.the equipment was able to frighten shoplifters
C.other shops found out about the equipment
D.the kind of evidence supplied was accepted
58. The woman’s action before leaving the store shows that she _______.
A.was sorry for what she had done
B.didn’t want to take what she had picked up
C.was afraid she would be arrested
D.wanted to prove she had not intended to steal anything
B
Babies are not just passing idle time when they stare goggle-eyed at the television―they are actually learning about the world,U.S. researchers said. Parents may want to limit what their babies see on television,based on the study,said Donna Mumme,assistant professor of psychology at Tufts University in Boston,who led the research. “Children as young as 12 months are making decisions based on the emotional reactions of adults around them,” Mumme said in a statement. “It turns out that they can also use emotional information they pick up from television. This means that adults might want to think twice before they speak in a loud and harsh voice or let a baby see television programs intended for an older person. ”Mumme’s team already knew that babies watch other children and adults for information about the world. A mother urging her baby to eat some “yummy” soup or a brother crying in fear when a dog approaches can influence a baby’s reaction. Mumme’s team tested babies to determine if television has the same influence,showing actors reacting on a videotape to objects such as red spiral letter holder,a blue bumpy ball,and a yellow garden hose attachment. Babies aged 10 months or 12 months were later given the same objects to play with. Ten-month-olds did not seem to be influenced by the videos,but the 1-year-olds were. When the actors acted neutrally or positively to an object,the babies happily played with them. But if the actor had seemed afraid or disgusted,the babies would avoid the object.
59.The underlined word may probably mean______.
A.unpleasant B.cruel C.noisy D.upset
60.Which of the following is Mumme’s conclusion??
A.Small babies should not be allowed to watch television programs.?
B.Adults need to think twice before they act in front of small babies.?
C.TV programs provide small babies with all the information they need. ?
D.One-year-olds can be emotionally influenced by TV programs.?
61. Which of the following may the study lead to according to the researchers??
A.Parents may want to limit what their babies see on television.?
B.Actors may try to behave themselves well in front of babies.?
C.Babies may be allowed to choose what they see on TV.?
D.Scientists may stop ignoring babies’ emotional world. ?
C
How Much to Tip
You’re out to dinner. The food is delicious and the service is fine. You decide to leave a big fat tip: Why? The answer may not be as simple as you think.
Tipping, psychologists have found, is not just about service. Instead, studies have shown that tipping can be affected by psychological reactions to a series of different factors from the waiter’s choice of words, to how they carry themselves while taking orders, to the bill’s total. Even how much waiters remind customers of themselves can determine how much change they pocket by the end of the night.
“Studies before have shown that mimicry(模仿) brings into positive feelings for the mimicker,” wrote Rick van Baren, a social psychology professor. “ These studies show that people who are being mimicked become more generous toward the person who mimics them.”
So Rick van Baren divided 59 waiters into two groups. He requested that half serve with a phrase such as, “Coming up!” Those in the other half were instructed to repeat the orders and preferences back to the customers. Rick van Baren then compared their-take-home. The results were clear---it pays to mimic your customer. The copycat waiters earned almost double the amount of tips to the other group.
Leonard Green and Joel Myerson,
psychologists at
“That’s also a point of tipping,” Green says, “You have to give a little extra to the cab driver for being there to pick you up and something to the waiter for being there to serve you. If they weren’t there, you’d never get any service. So part of the idea of a tip is for just being there.”
62. These studies show that______.
A.tipping can be affected by physical reactions to many different waiter’s factors
B.people who are being mimicked usually tip less to the person who mimics them
C.the mimic waiters can get almost twice as much money as the other group
D.mimicry makes the mimicker feel bad
63. We know from the passage that the writer seems to______.
A.object to Mr Green’s idea about tipping
B.think part of Mr Green’s explanation is reasonable
C.give his generous tip to waiters very often
D.support the opinions of Mr Green and Rick van Baren about tripping
D
Pets are no strangers to the White House. Many of American Presidents have been animal lovers. In recent times, White House pets have been tame dogs and cats. Long ago, however, presidential pets, like our nation itself, were wilder!
In 1806, President Thomas Jefferson lived in the White
House. Passers-by often caught sight of his pet bears. Explorers had discovered
these fierce bears, caught a pair of small ones, and sent them to
By 1825, the bears were long gone from the White House
scene. Now, the building was home to President John Quincy Adams and his
crocodile. The green beast actually belonged to General Lafayette, a French
hero who had helped the
When President Martin Van Buren moved into the White House in 1837, he brought his tigers with him. At first, Van Buren said the tigers were his. The Sultan of Oman had sent the tigers when Van Buren was elected, so Congress argued that the tigers belonged to the American people. A fight over the tigers continued for months. In the end, Congress sent someone to seize the tigers and put them in a zoo.
Twenty years later, President James Buchanan received another valuable gift when he was in his first year in the White House. This time, the King of Siam sent several elephants! Buchanan had no desire to share his building with the big creatures, so he sent them to the zoo. Buchanan did, however, keep another gift ?a pair of birds. They were a fitting symbol of presidential power.
64.What similar political
effect did
A.The pets made them happy and gay.
B.It took them too much time to look after them.
C.It brought about dissatisfaction with them in Congress.
D.It made people believe that they were animal lovers.
65. The passage mainly tells us _______.
A.The president’s bear garden B.Historical American presidents’ pets
C.The White House as a zoo D.American presidents’ favorites
B卷(共55分)
(注:此部分题的答案要写在答题卷上,否则无效)
V.阅读下面短文,根据以下要求:1.汉语提示;2.首字母提示; 3.语境提示,在每个空格中填入一个适当的英语单词,并将该词完整地写在右边相对应的横线上。
(共10小题,每小题1分,满分10分)
Once an American and a Frenchman decided to cross the
sea ______ France and England in a balloon in 1784. When they flew 1____________
high over the w______, they suddenly discovered a hole in the balloon. 2____________
What was _______(更糟糕),the hole became bigger and bigger. The 3____________
air keeping the baloon ______ was escaping quickly and the balloon was 4____________
coming down.. ______(看到) this, the two men threw all their equipment 5____________
away to make the balloon l_______. It started to rise higher again.But 6____________
soon it again was too close to the water.
Finally , the men had no choice ______ to throw away most 7____________
of their clothes to save t______. The crowd was very 8____________
_______(吃惊的) to see this when the balloon landed in front of them. 9____________
_____ eager they were to know what their story was! 10____________
VI选词填空(共10小题,每小题1分,满分10分)
根据所提供的语境,从方框中选择正确的短语填空完成句子,其中两个为多余项。
in the meantime,all in all,set aside,be scared to death,become aware of, junior to,
test out, take…seriously,leave… alone,as well as,out of the breath,all the best
1. When we climbed up to the top of the mountain, we were all ___________.
2. Once or twice he has had difficulty making decision on his own, but_____________ he is an independent man.
3.Let’s _______ our personal feelings for now, and get to our business.
4. She _______ when hearing the sound of explosion.
5. She _________ being followed by someone, so she began to walk more quickly.
6. You’d better _____your study _______, or you will feel sorry in the future.
7. He didn't mind _________ at home , for he knew his parents had to work to make money.
8. The work was difficult to do, __________ our patience.
9. He is ________ me by three years.
10. he had all his schoolwork to do,________ looking after his sick mother.
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