山西省大同市2009年高三年級一模
英語
本試卷分第I卷和第II卷兩部分，第I卷為聽力部分，滿分30分，作為參考分，第II卷為筆試部分，滿分150分，考試時間為120分鐘。
第I卷
聽力理解（共兩節，滿分30分）
第一節（共5小題；每小題1.5分，滿分7.5分）
聽下面5段對話。每段對話后有一個小題，從題中所給的A、B、C三個選項中選出最佳選項，并標在試卷的相應位置。聽完每段對話后，你都有10秒鐘的時間來回答有關小題和閱讀下一小題。每段對話僅讀一遍。
1. Where is the man’s mother now?
A In her home B, In a hospital. C, In her office
2.What do we know about Mark?
A He’s not feeling at ease. B, He’s looking for a new
C He’s happy that his parents aren’t coming
3.What will the weather be like next week?
A .Cloudy and windy B, Rainy and cold,, C Snowy and windy
4.What do we know about the man?
A He doesn’t like his job B, He will got give up his job
C He has a large family to support.
5.How will the guests
go to
A By cay B,By taxi C By plane
第二節（共15小題；每小題1.5分，滿分22.5分）
聽下面5段對話或獨白。每段對話或獨白后有一個小題，從題中所給的A、B、C三個選項中選出最佳選項，并標在試卷的相應位置。聽每段對話或獨白前，你都有時間閱讀各個小題，每小題5秒鐘；聽完后，各小題將給出5秒鐘的作答時間。每段對話或獨白讀兩遍。
聽下面一段材料，回答第6至第8題
6.What is the relationship between the two speakers?
A ,Workmates B, Neighbors C ．Strangers
7.What can’t the man wait to do ?
A Go shopping with his wife, B. Look after his children
C Work in his garden
8.When does this coversation most probably take palce?
A On Wednesday B，On Friday C, On Sunday
聽下面一段材料，回答第9至第11題
9.Where does the conversation most probably take place?
A In a shop B, At home C In the street
10.Who are Anne and Dick?
A The speakers’children B, The speakers’friend’s children,
C The speakers’ niece and nephew
11.What will the speakers buy for Dick？
A Some records B, A toy suit, C A book
聽下面一段材料，回答第12至第14題
12.When was it unusual to see a plane?
A In the early
13. Why can we use electric lights?
A Someone has paid for us B, We have more money than before
C someone invented ways to make use of electricity
14.What are the speakers talking about?
A The changes of life B The history of planes,
C The invention of electric lights
聽下面一段材料，回答第15至第17題
15.What did the man plan to do at first?
A Work in a supermarket B, Open his own business,
C, Work in and old shop
16.What is the man’s job now?
A A shop assistant B The owner of a supermarket C A businessman
17.What do we know about the woman?
A She once worked in
C,She changes jobs too often
聽下面一段材料，回答第18至第20題
18.Where will the American writer give a talk?
A At the bookshop B In the library C In Allen Hall
19. What will the writer talk about ?
A Her latest novel. B Her success story C, Her recent journey
20.Who is the woman speaking to ?
A Students, B Tourists C Writers
第II卷
第一部分：英語知識運用（共兩節，滿分55分）
第一節 單項填空（共 15小題；每小題1分，滿分15分）
從A、B、C、D四個選項中，選出可以填入空白的最佳選項，并將答案寫在答題卡上
21.－Good morning. HuangJia hotel
－Good morning, I’d like to book a meeting room for the time from 3 p.m to 6p,m this afternoon
－
A What can I do for you ? B Just a minute, please!
C What’s the matter? D I don’t care
22.It rained a lot during their journey, so they have had a good time.
A can’t B must C shouldn’t D might
23.What the boss really doubts is his employees will go on working in the company
A that B weather C when D if
24.The policemen the stolen place again and again, and finally they found the evidence who stole the antique
A got through B picked up C went over D turned over
25.－Can you tell me the timetable of the school bus?
－Well , the bus here for the first trip at 6:30 am
A will leave B left C is leaving D leaves
26.Was it at the school gate.if I may ask you met your friends from your hometown?
A where B that C which D ones
27.－Why is you rprofessor so happy recently?
－Because the throry she insisted on correct.
A is proved B proving C was proved D has proved
28.Besides hotels . there are also families visitors can experience the warmth and kindness of the local people.
A which B that C what D where
29.Lucy had to shout on the noisy street,
A making herself hear B to make herself hear
C making herself heard D to maek herself heard
30.Some children want to challenge themselves by learning a language different from
spoken by their parents at home.
A what B that C which D one
31. weather it is , we shall set out at 8o’clock.
A Whatever B Whenever C However D No matter
32.－Why are you so sweaty?
－I football with my classmates and how I want to have a drink!
A was playing B had been playing C have played D played
33.Only after he had spent several nights working on the maths problem to wonder whether the problem was wrongly set.
A did he begin B, he began C, he did begin D, began he
34.It took the early settlers more than 150 years to build up is now a modern city,
A where B which C what D that
35.I walked out of the cinema, I’d never come back to this hell of a place,
A determining B dicided C to determine D to dicide
第二節 完形填空（共20小題；每小題2分，滿分40分）
閱讀下列短文，掌握其大意，然后從36―55各題的四個選項（A、B、C和D）中選出能填入相應空白處的最佳選項。并將答案寫在答題卡上。
John Henry was a young man, and he was one of the best steel-drivers in the country,He cjould work for hours without missing a beat, People said he worked so fast that his 36 moved
Like lightening
One day,a
salesman came to the work area with a new 37 machine by powered
steam, He said it could drill holes 38 than twelve men working
together, The railroad company 39 to buy the machine if it worked as
well as the 
salesman
said.
The supervisor(監工頭) said,”I have the best steel-driver in the 40 , He can beat more than twenty men working together,”The salesman 41 the statements. He said the company could have the machine without cost 42 he was faster, The supervisor told John about it and said “How about a 43 ?” John Henry looked at the machine and saw 44 of the future, He saw machines taking 45 of America’s best laborers, He saw himself and friends 46 and standing by a road ,asking for food, He saw men losing their families and their 47 as human beings , John Henry told the supervisor he would never let the machine take his job, His friends all cheered.
The competition began, John Henry 48 his hammer and started working. At first, the steam-powered drill worked two times faster than he did, 49 he started working with a hammer in each hand. He worked faster and faster. In the mountain , the dust was so 50 that most men would have had trouble 51 . After a while , the machine was pulled from the tunnel , It had broken down, . But John Henry 52 working faster and faster. At last he became weak ,and his heart 53 . John Henry fell to the ground .”I beat them,” Then he took his 54 breath.
Soon, the steam drill and other machines replaced the steel-drivers ,.Many 55 left their families, looking for work, They took the only jobs they could find, As they worked, some sang about John Henry,
36.A broom, B hammer C hand D sleeve
37.A washing B drilling C sewing D flying
38. A quickly B slower C faster D fast
39. A managed B allowed C refused D planned
41. A doubted B hated C disagreed D decided
42. A when B if C unless D despite
43. A lesson B race C unless D despite
44.A images B faces C plans D signs
45. A the place B the room C the space D the air
46. A excited B unemployed C moved D encouraged
47. A food B rights C wages D houses
48.A touched B kicked C kissed D stamped
49. A Otherwise B But C Then D However
50. A thin B big C high D thick
51. A laughing B talking C breathing D singing
52.A stopped B kept C enjoyed D suggested
53. A burst B worked C ran D lived
54.A own B deep C best D last
55. A laborers B women C villagers D salesmen
第二部分： 閱讀理解（共20小題，每小題3分，滿分60分）
閱讀下列短文，從每題所給的四個選項（A，B，C，D）中，選出最佳答案，并將答案寫在答題卡上。
A
Ticket price increases at HK Disney
Source:Xinhua 1 02 -05 2009 11:39
Hong Kong Disneyland announced on Tuesday it will raise weekday admission prices for mainland and overseas tourists by about 19 percent, But Hong Kong residents and tourists who pruchase tickets through travel agents can still enjoy the old prices until June 30.
A one-day admission will cost HK $ 350 ($ 45)for adults and HK＄250 for children aged up to 11 from Monday, the previous charges for weekends, Adults were previously admitted for HK
$ 295 and children HK＄ 210
A Hong Kong Disneyland spokesman said the park does not expect the new pricing structure to have an immdeiate impact on attendances, as research shows guests choose when to visit the attraction based on time available rather than ticket prices, But the hikes (the rise of prices)drew immediate criticism from the industry, The greater tourism industry fears it may harm mainlanders’ willingness to visit Hong Kong.
Joseph Tung Yao-chung, executive director of Travel Industry Council of Hong kong, said the decision was unwise in the current financial elimate, He also urged the company to rethink its dicision, during an interview with Southern Metropolis Daily
56.On September 10 of 2009 (weekday) HongKong residents and tourists will have to spend
Buying three children tickets.
A HK$360
B $
57.There is a family
with five people ,Johnm his father, mother
,grandfather and grandmother, They are from
A $ 212
B $
58What can we infer from the passage?
A Joseph Tung Yao-chung disagreed about the ticket price increase at HK Disney.
B HongKong Disneyland will make a lot of money by raising weekday admission prices for mainland tourists,
C The Hong Kong Disneyland spokesman didn’t like the new pricing structure,
D Only tourists from mainland visit Hong Kong Disneyland,.
B
Seven Chinese sailors are missing after a Chineses cargo ship sank in Russian waters near Japan on Saturday, the Foreign Ministry said yesterday, :”some of the 10 Chinese sailors on board were saved but seven are still missing after the ship sank off the waters of Vladivostok,” said a statement on its website,。 The ministry didn’t mention the cause of the incident, saying rescue efforts and an investigation into the incident are ongoing ,
But the Global Times, a Chinese language
newspaper based in
The Russian News Agency reported the incident yesterday and said the coast guard just found an empty boat in a three-day search , It also said that bad weather was the reason behind accident,
According to the Intemational
Maritime Orginzation, the owner of New Strar is a shipping company of Zhejiaing,
while the operator is a company based in
59. The passage may be found in
A magazines B newspapers C, scientific fictions D,biographies(傳記)
60. How many Chinese sailors have been saved?
A 10
B
61.Why did the Russian warship shoot the carog ship
A To force it to sink B, To force it
to go back to
C To force it to sail
back to
62. It can be inferred that
A the other 8 sailors may have died
B the Russian navy officers and soldiers were willing to help the sailors
C the Russian port was far from
D the Chinese ship was not very good
C
TWENTY-FIVEyears ago director Stephen Spielberg captured the hearts of Westen audiences with his family classic , E.T Now his Hong Kong dirctor Stephen Chow in trying to do the same trick in China,
Chow’s latest movie CJ7(《長江七號》)，in cinemas now,is a heart-warming
story about a poor migrant worker(外來務工者) and his son . When a strange alien enters
their lives, father and son learn a lesson about the value of family , Chow
hopes his movie will help to make family
films more popular in
Family films have been the main part of the
A family film is not simply a children’s movie , It is a film that is not only suitable for children,but appeals to the whole family.
According to Raymound Zhou , a
famous film critic, these films are rare in
However , in the West, it is common for the family to sit
down and watch a movie together, Tim Bridges, from
All family films contain similar messages about honest、remaining positive and learning there is more to life than money. According to the American movie reviewer, Dave Johnson, this is because “When parents watch a movie ,they wnt theier children to be learning good values”.
Just like when the alien in Spielberg’s E.T. phoens home to make contact with his family Chow will hope Chinese audiences are tuned in and ready to receive his family movie message.
63.Which of the following can replace the underlined part in the last paragraph
A understand what others are thinking B make telephones
C go to the cinema D sing songs
64. What is the family film. According to the passage?
A A kind of film that is about history
B A kind of film in which the charachers are animals
C A kind of film that is meant for both children and adults
D. A kind of film that is about families.
65.What is implied but not stated directly in the passage?
A Families in Chian should go to the cinema at Christmas
B It’s good for children to watch family films
C Chinese families don’t like family films
D The movie CJ 7 has nothing in common with E.T.
66.It can be inferred that in the future,
A Chinese families will go to the cinema together
B there may be more family films in
C making family films in
D family films are about love
D
Japanese students work very hard but many are unhappy, They feel heavy pressures from their parents to do well in school, Most students are always being told by their parents to study harder so that they can have a wonderful life, Though this may be good ideas for those very bright students, it can have very bad results for many students who are not quick enough at learning
Unfortunately, a number of students killed themselves, Others are after comfort in using druges, Some do bad things with trouble-makers and turn to crime, Many of them have tried very hard at school but have failed in the exams and have disappointed their parents, Such students feel that they are les important and leave school before they have finished their study.
It is surprising that though most Japanese parents are worried about their children , they do not help them in any way, Many parents feel that they are not able to help their children and that it is the teachers’work to help their children, To make matters worse, a lot of parents send their children to special schools called juku-cram schools, These schools are open during the evening and on weekeds , and their only purpose is to prepare students to apss exams; they do not try to educate students in any real sense of the real world, It thus comes as a shock to realize that almost three quarters of the junior or hight school population attend these cram schools,
Ordinary Japanese schools usually have rules about everything from the students’ hair to their clothes and things in their school bags. Child psychologists now think that such strick rules often lead to a feeling of being unsafe and being unable to fit into society, They regard the rules as being harmful to the development of each student, They believe that no sense of moral values is developed and that students are given neither guidance nor training in becoming good citizens
67. A lot of Japaness students are unhappy at school because
A they work very hard B they find they can’t do well at school
C they feel unimportant D they are under too much prssure
68. Because fo their failure at school, some students take drugs to
A kill themselves B seek comfort
C disappoint their parents D make trouble
69.What should be the best title of passage?
A Students’ Pressure B Students’ Problems
C The Negative Impact(影響) of Japanese Education
D The Trouble in Japanese schools
70.In juku-cram schools students
A are taken good care of by the teachers B. feel no pressure
C are trained to pass exams D can learn a lot of useful things
71.In ordinary Japanese schools,
A there are strict rules B, students feel safe
C students can do anything D learning is not important
E
Postcards to myself
In 50 years fo traveling Colin McCorpuodale has visited every country in the world, except thtee, And everywhere he goes, he sends himself a postcard , He always chooses a postcard with a beautiful view, and sticks on an interesting stamp, Usually he writes just a short message to himself , His latest one , from the Malians island, read Good fishing,
On a wall in his home in
Naturlly , Mr, McCorpuodale has his favorite places, New Zealand he describes as “wonderful “In Europe, he says,”Italy is a favourite place, But in Italy tourists are worried that they will get ripped off because people there often charge too much for something ,” Of China he says ,”This is one country in the world which is completely different, There is no European influence.”
Wherever he goes, Mr. McCorpuodale takes with him a photo of his wife, a candle,a torch, a shirt with a secret pocket, and a pen for writing his postcards
So why does he do it ? For the postcards or the travel? Mr McCorpuodale laughs, “I do it for the journey,” he , says.” I get a kick out of traveling, and all the planning.”
72.We can learn from the second paragraph that
A There is a large map of
B Mr McCorpuodale likes sticking red pins in the map at will(隨意)
C If he traveled in a place and stayed there 2days, he will stick a red pin in the map
D He likes collecting red pins,
73. What is written on his latest postcard?
A A favorite place B Malians island
C Good fishing D A beautiful view
74. Tourists in
A beaten B helped C encouraged D cheated
75. From the passage we know that Mr McCorpuodale
A has visited all the coutries in the world
B has only three favorite places
C takes his wife with him wherever he goed
D gets a lot of pleasure from traveling and the planning for it
第三部分；寫作（共兩節，滿分35分）
第一節 短文改錯（共10小題；每小題1分，滿分10分）
請對每一行作出判斷，如無錯誤，在該行右邊橫線上劃一個√；有錯誤，按照改錯的方法改，請將答案寫在答題卡上。
I’m very glad to have received the letter you sent me two 76.
weks ago . I have been thinking about a question you aked 77.
me . In my opinion, you should go back after you finish your 78.
stuides abroad. For one reason, that you are studying si badly 79.
needed nowadays in our country, It will be quite easily for you 80
to find a good job , In fact , I know a few bitg company here in 81
our city hopes to hire people like you , For another reason, . 82
I think it will be very much more convenient for you ot look 83.
after your parents as they are getting old, Therefore this is only 84.
my point of view, It is up for you to make right choice. 85.
第二節：書面表達（共一題，滿分25分）
在緊張的高三備考階段，英語老師為了提高復習效率，廣泛征求學生意見。假如你叫張華，請根據一下提示，給英語老師寫封信，表達你們的需求和建議。
a) 適當放慢腳步，留出思考試卷
b) 反復訓練重復、易錯知識點
c) 指導方法
d) 減少作業量以保證質量
e) 給予更多鼓勵
注意；
1. 根據以上內容寫一篇短文，不要逐句翻譯，可適當增加細節以使行文連貫。
2. 要準確使用語法和詞匯；使用一定的句型、詞匯，清楚、連貫地表達自己的意見；
3. 詞數：100個左右。開頭已給出，不計詞數。
Dear Mr. Wang
We’re so pleased that you are willing to share our views.
Yours
大同市2009屆高三年級第一次模擬考試
英語答案及評分標準
1―5 BACBC 6―10 BACBA 11―15 BCCAB 16―20 ABBCA
21--25 BADCD 26--30 BDDDB 31--35 AAACA
36---40 BBCDD 41---45 ABBAA 46---50 BBCCD 51---55 CBADA
56--58CAA 59---62 BCCA 63---66 ACBB 67---71 DBCCA
72--75 CCDD
76. √ 77. a →the 78. go →come 79. that →what 80. easily →easy
81. company →companies 82. hopes→hope 83. 去掉very
84. Therefore →But 85. for →to
Dear Mr. Wang,
We’re so pleased that you are willing to share our views.
In the course of the general revision, what we need is solid foundation. As you know, we didn’t learn well enough in the first two years, so please slow down and make sure we have really mastered everything. Besides, we need a little more time to think for ourselves. As for those important points which also make us confused, would you please give us more practice in case we forget? Meanwhile, we need your instruction, for example, in how to write in natural English. I still have another request: assign us less homework in order that we can do it more efficiently.
By the way, we often feel frustrated, which has a very bad effect on our study. We would appreciate it if you would give us some encouragement from time to time.
Yours
專題(一) 各種性質的力和物體的平衡
高考60天沖刺――圓錐曲線綜合應用
1．點A、B分別是以雙曲線
的焦點為頂點，頂點為焦點的橢圓C長軸的左、右端點，點F是橢圓的右焦點，點P在橢圓C上，且位于x軸上方，
（1）求橢圓C的的方程；
（2）求點P的坐標；
（3）設M是橢圓長軸AB上的一點，點M到直線AP的距離等于|MB|，求橢圓上的點到M的距離d的最小值。
2已知在平面直角坐標系
中，向量
，且
.
（I）設
的取值范圍；
（II）設以原點O為中心，對稱軸在坐標軸上，以F為右焦點的橢圓經過點M，且
取最小值時，求橢圓的方程.
3．設A、B是橢圓3x2＋y2=λ上的兩點, 點N(1,3)是線段AB的中點.
(1)確定λ的取值范圍, 使直線AB存在, 并求直線AB的方程.
(2)線段AB的垂直平分線與橢圓相交于C,D兩點, 求線段CD的中點M的坐標
(3)試判斷是否存在這樣的λ, 使得A、B、C、D四點在同一個圓上?并說明理由.
4．設
是拋物線
上相異兩點，且
，直線
與
軸相交于
．
（Ⅰ）若
到軸的距離的積為
，求
的值；
（Ⅱ）若為已知常數，在軸上，是否存在異于的一點
，使得直線
與拋物線的另一交點為
，而直線
與軸相交于
，且有
，若存在，求出點的坐標（用表示），若不存在，說明理由．
5．已知點A、B的坐標分別是
，
.直線
相交于點M，且它們的斜率之積為－2.
(Ⅰ)求動點M的軌跡方程;
(Ⅱ)若過點
的直線
交動點M的軌跡于C、D兩點, 且N為線段CD的中點，求直線的方程.
6．已知
，點
在軸上，點
在
軸的正半軸，點
在直線
上，且滿足，
，
.
（Ⅰ）當點在軸上移動時，求動點的軌跡
方程；
（Ⅱ）過
的直線
與軌跡交于、兩點，又過、作軌跡的切線
、
，當
，求直線的方程.
7．已知點C為圓
的圓心，點A（1，0），P是圓上的動點，點Q在圓的半徑CP上，且
（Ⅰ）當點P在圓上運動時，求點Q的軌跡方程；
（Ⅱ）若直線
與（Ⅰ）中所求點Q
的軌跡交于不同兩點F，H，O是坐標原點，
且
，求△FOH的面積
8．如圖，在直角坐標系
中，已知橢圓
的離
心率e＝
，左右兩個焦分別為
．過右焦點
且與
軸垂直的
直線與橢圓
相交M、N兩點，且|MN|=1．
(Ⅰ) 求橢圓的方程；
(Ⅱ) 設橢圓的左頂點為A,下頂點為B，動點P滿足
，（
）試求點P的軌跡方程，使點B關于該軌跡的對稱點落在橢圓上. 
9．已知橢圓的中心在坐標原點，焦點在坐標軸上，且經過
、
、
三點．
（Ⅰ）求橢圓的方程；
（Ⅱ）若直線：
（
）與橢圓交于
、
兩點，證明直線
與直線
的交點在直線
上．
10．如圖,過拋物線x2=4y的對稱軸上任一點P(0,m)(m>0)作直線與拋物線交于A、B兩點，點Q是點P關于原點的對稱點。
(Ⅰ)設點P分有向線段
所成的比為λ，證明
(Ⅱ)設直線AB的方程是x―2y+12=0,過A、B兩點的圓C與拋物線在點A處有共同的切線，求圓C的方程。
11．已知橢圓
的方程為
，雙曲線
的左、右焦點分別是的左、右頂點，而的左、右頂點分別是的左、右焦點。
（1）求雙曲線的方程；
（2）若直線
與雙曲線C2恒有兩個不同的交點A和B，且
（其中O為原點），求
的范圍。
12．如圖,過拋物線
的對稱軸上任
一點
作直線與拋物線交于A、B兩點，點Q
是點P關于原點的對稱點．
⑴．設點P滿足
（
為實數），
證明：
；
⑵．設直線AB的方程是
，過A、B兩點
的圓C與拋物線在點A處有共同的切線，求圓C的方程．
13．一束光線從點
出發，經直線
上一點反射后，恰好穿過點
．
（Ⅰ）求點
關于直線的對稱點
的坐標；
（Ⅱ）求以、
為焦點且過點的橢圓的方程；
（Ⅲ）設直線與橢圓的兩條準線分別交于、兩點，點
為線段上的動點，求點 到的距離與到橢圓右準線的距離之比的最小值，并求取得最小值時點的坐標．
14．已知平面上一定點
和一定直線
Ｐ為該平面上一動點，作
垂足為，
.
(1) 問點Ｐ在什么曲線上？并求出該曲線方程；
(2)
點Ｏ是坐標原點，
兩點在點Ｐ的軌跡上，若
求的取值范圍．
15．
如圖，已知E、F為平面上的兩個定點
，
，且
，
?
，（G為動點，P是HP和GF的交點）
（1）建立適當的平面直角坐標系求出點的軌跡方程；
（2）若點的軌跡上存在兩個不同的點、，且線段的中垂線與
（或的延長線）相交于一點，則
＜
（
為的中點）．
16．已知動圓過定點
，且與直線
相切.
(1) 求動圓的圓心軌跡的方程；
(2) 是否存在直線，使過點（0，1），并與軌跡交于
兩點，且滿足
？若存在，求出直線的方程；若不存在，說明理由.
17．已知
若動點P滿足
（1）求動點P的軌跡方C的方程；
（2）設Q是曲線C上任意一點，求Q到直線
的距離的最小值.
18．已知拋物線x
=2py(p>0)，過動點M(0,a)，且斜率為1的直線L與該拋物線交于不同兩點A、B，|AB|≤2p,
（1）求a的取值范圍；
（2）若p=2，a=3，求直線L與拋物線所圍成的區域的面積；
19．如圖，直角梯形ABCD中，∠
，AD∥BC，AB=2，AD=
，BC=
橢圓F以A、B為焦點且過點D，
（Ⅰ）建立適當的直角坐標系，求橢圓的方程；
（Ⅱ）若點E滿足
,是否存在斜率
兩點，且
，若存在，求K的取值范圍；若不存在，說明理由。
20．已知
是函數
圖象上一點，過點的切線與軸交于，過點作軸的垂線，垂足為 .
（1）求點坐標；
（2）若
，求
的面積
的最大值，并求此時
的值.
河北豐潤車軸山中學2009高考數學沖刺自助餐練習（7-11）
1.
設
是實數，且
是實數，則
（ ）．
A．
B．
C．
D．
2.設
是兩個命題
，，則
是
的（ ）
A.充分而不必要條件 B. 必要而不充分條件
C. 充分必要條件 D. 既不充分也不必要條件
3．直線
與圓
相切，并且在兩坐標軸上的截距之和等于
，則直線與兩坐標
軸所圍成的三角形的面積等于（ ）
A.
B. 
C.1或3
D. 或
4．設函數
是定義在R上周期為2的可導函數，若
且
，則曲線
在點
處的切線方程是
．
A．
B．
C．
D．
5.已知
是定義在
上的且以2為周期的偶函數，當
時，
，如果直
線
與曲線
恰有兩個交點，則實數
的值是（ ）
A.
B
.
C. 
或
D.以上答案都不對
6．數列
中，
，則
.
7．（本小題滿分12分）
設
分別是先后拋擲一枚骰子得到的點數.
（Ⅰ）設
求
的概率；
（Ⅱ）設隨機變量
求
的分布列和數學期望.
1-5 B A A B C 6. 
7. 
河北豐潤車軸山中學2009沖刺自助餐練習卷8
1．命題p：|x|<1，命題q：
，則
是
成立的（ ）
A．充分不必要條件 B．必要不充分條件
C．充要條件 D．既不充分也不必要條件
2．已知函數
在
上單調遞增，且在這個區間上的最大值為
，則實數
的一個值可以是（ ）
A．
B．
C．
D．
3．過雙曲線M：
的左頂點A作斜率為1的直線l，若l與雙曲線M的兩條漸近線分別相交于B、C，且|AB|=|BC|，則雙曲線M的離心率是（ ）
A．
B．
C．
D．
4．設奇函數f(x)在[-1，1]上是增函數，且
，若函數
對所有的
都成立，則當
時，t的取值范圍是（ ）
A． 
B．
C．
D．
5．已知
中，AB=2，BC=1，
，平面ABC外一點P滿足PA=PB=PC=2，則三棱錐P―ABC的體積是（ ）
A． B．
C．
D．
6．定義一種運算“*”，它對正整數n滿足：（1）2*1001=1；
（2）
. 則2008*1001的值是________________.
7．有一解三角形的題因紙張破損，有一條件不清，且具體如下：在中，已知
，____________，求角A. 經推斷破損處的條件為三角形一邊的長度，且
8．設f(x)是定義在R上的奇函數，在
上有
且
，則不等式
的解集為_________.
9．關于函數
（a為常數，且a>0）對于下列命題：
①函數f(x)的最小值為-1；②函數f(x)在每一點處都連續；③函數f(x)在R上存在反函數； ④函數f(x)在x=0處可導；
⑤對任意的實數x1<0, x2<0且x1<x2，恒有
.其中正確命題的序號是_____________.
答案：1-5BB ACD 6. 31003 7.答案提示A=60°，試將條件補充完整. ①②⑤
8. 
河北豐潤車軸山中學2009沖刺自助餐練習卷9
1.若f′(x0)=2, 則
=（ ）
A.1 B.
2. 設函數y=f(x)的圖象關于直線x=1對稱，在x≤1時，f(x)=(x+1)2－1,則x>1時f(x)等于( )
A
f(x)=(x+3)2－1 B f(x)=(x－3)2－1
C f(x)=(x－3)2+1 D f(x)=(x－1)2－1
3. 若直線ax+2by-4=0(a,b∈R)始終平分圓x2+y2-4x-2y-4=0的面積，則ab的取值范圍是 （ ）
A．(0，1) B．(0，
4、給出四個命題
(1)若sin
為直角三角形；(3)若sin
－C)cos(C－A)=1，則△ABC為正三角形 以上正確命題的個數是( )
A 1 B 3 D 4
5.設a,b是異面直線，下列命題正確的是 ( )
A過不在a、b上的一點P一定可以作一條直線和a、b都相交
B過不在a、b上的一點P一定可以作一個平面和a、b都垂直
C過a一定可以作一個平面與b垂直
D過a一定可以作一個平面與b平行
6、
已知A、B、C三點在曲線y=
上，其橫坐標依次為1，m,4(1＜m＜4)，當△ABC的
面積最大時，m等于( )
A 3 B 
C 
D
7、.已知f(x)=(x?a)(x?b)?2（其中a＜b
，且α、β是方程f(x)=0的兩根（α＜β，則
實數a、b、α、β的大小關系為 .
8. 設A1、A2是橢圓
=1的長軸兩個端點，P1、P2是垂直于A
9、如圖半⊙O的直徑為2，A為直徑MN延長線上一點，且OA=2，B為半圓周上任一點，以AB為邊作等邊△ABC (A、B、C按順時針方向排列)問ÐAOB為多少時，四邊形OACB的面積最大？這個最大面積是多少？
答案：1-6 ABDBDB 7. α＜a＜b＜β
8.
9.
河北豐潤車軸山中學2009沖刺自助餐練習卷10
1、直線
的傾斜角是
（ ）
（A） 
（B） 
（C） 
（D）
高三化學定時練習 1
6．下列實驗能夠成功的是
A.只用溴水一種試劑可鑒別甲苯、乙烯、乙醇、四氯化碳四種液體
B.將乙醇加熱到
C.用乙醇、冰醋酸及pH=0的H2SO4加熱可制乙酸乙酯
D.用飽和的Na2CO3溶液除去CO2中的HCl
7．NA為阿伏加德羅常數，下列敘述正確的是
A
B
C.標準狀況下，
D.在銅與硫的反應中，1 mol銅失去的電子數為2 NA
8. 將純鋅片和純銅片按右圖所示方式插入同濃度的稀H2SO4中一段時間，以下敘述正確的是:
A.兩燒杯中銅片均有氣泡產生
B.甲中銅片是正極，乙中銅片是負極
C.兩燒杯中溶液的PH 均增大
D.甲中的鋅比乙中的鋅腐蝕慢
9．據最新報道，科學家發現了如下反應：O2+PtF6==O2(PtF6)，已知O2(PtF6)為離子化合物(中Pt 為＋5 價），對于此反應，下列說法正確的是
A.在O2(PtF6 ）中不存在共價鍵
B.在此反應中，O2是氧化劑，PtF6 是還原劑
C.在此反應中，每生成lmol O2(PtF6）則轉移l mol 電子
D.由O2(PtF6)形成的晶體為分子晶體
10．下列各組數據關系中，前者比后者大的是
A.常溫常壓下，pH=10的KOH溶液和pH=10的KCN溶液中，由水電離的OH－濃度。
B.純水在
C
D.100mL0.1mol/L醋酸溶液與10 mL 1 mol/L醋酸溶液中H+的數目。
11．已知A、B是第一周期以外的短周期元素，它們可以形成離子化合物AmBn。在此化合物中，所有離子均能形成稀有氣體原子的穩定結構。若A的核電荷數為
，則B的核電荷數不可能是（ ）
A.
B.
C.
D.
12．對復雜的有機物結構可用“鍵線式”表示。如苯丙烯酸1－丙烯酯：
 |
殺蟲劑“阿樂丹”的結構表示如右式:若它在稀酸作用下能發生水解反應生成兩種有機物，則此兩種有機物具有的共同性質是
A.遇FeCl3溶液均顯紫色 B.均能發生銀鏡反應
C.均能與溴水發生加成反應 D.均能與NaOH溶液發生反應
13．將pH=1的稀硫酸慢慢加入―定量的BaCl2的溶液中，恰好使Ba2+沉淀完全，此時溶液的體積為
100 mL(混合時溶液體積的變化忽略不計)，且混合溶液的pH=2，則原BaCl2溶液中Cl-的濃度為（ ）
A．0.011 mol/L B．0.22 mol/L C．0.022 mol/L D．0.11 mol/L
26．（15分）根據下列事實完成下列反應方程式：
（1）AsH3是一種很強的還原劑，室溫下，它能在空氣中自燃，其氧化產物為As2O3，寫出反應的化學方程式
（2）NaNO3與氫碘酸反應，放出NO氣體并有單質碘生成
（3）白磷在一定條件下可被HClO3的水溶液氧化，生成磷的最高價態化合物，而氯元素被還原為最低價態 ______________________________________
（4）砷為氮族元素，其氧化物As2O3俗稱砒霜，有劇毒可用馬氏試砷法來檢驗，其原理是：將鋅、鹽酸和食物試樣混合，若含有砒霜，則會產生砷化氫氣體，這一反應的離子方程式是
（5）在火箭推進器中裝有強還原劑肼（N2H4）和強氧化劑H2O2，當它們混合時，即產生大量氮氣和水蒸氣，并放出大量熱。已知0.4 mol液態肼和足量液態H2O2反應,生成氮氣和水蒸氣,放出256.65 kJ的熱量。寫出此反應的熱化學方程式： 。
27. （12分）已知：
有機物G(C20H18O4)是一種酯，合成路線如下：
試回答下列問題：
(1)指出反應類型：反應① ；反應② 。
(2)A的結構簡式是 ；F的結構簡式是 。
(3)B轉化為C的化學方程式是(有機物用結構簡式表示)：
________________________________________________________________________
(4)寫出有機物C的所有同時含碳碳雙鍵、苯環和羧基的同分異構體(不包括有機物C本身)：
 |
28．（13分）物質A～D相互關系如下圖，其中A為酸式鹽，B為某二價主族金屬的碳化物，等物質的量A、B與適量水充分混合能恰好完全反應，常溫常壓下，C、D均為氣態，反應④和反應⑤分別是工業上生產化合物J和化合物G的重要方法
（1）C的電子式是 ，E的化學式是 ，G的化學式
（2）完成下列反應的化學方程式
B＋H2O
C＋O2
A溶液與過量NaOH溶液反應的離子方程式：
29．（20分）(I) 下圖甲和乙是某學校王老師制備NH3 并進行性質實驗時的改進裝置。按圖甲把儀器安裝好，稱取
烈反應，有大量氣泡.
將上述中收滿NH3 的圓底燒瓶取下，改裝成圖乙所示的裝置，膠頭滴管內事先預吸入2mLH2O ，此時小氣球系在玻璃棒上呈自然松馳狀態；將滴管內的水慢慢滴入燒瓶中，輕輕晃動燒瓶，通過觀察實驗現象便可以驗證NH3 的某個性質。按要求回答下列問題：
(1)中學化學教材中是用與制O2相同的制備裝置來加熱制取NH3的，該化學方程式為:
____________________________________________________
(2)下面是某同學關于王老師能用圖甲制取NH3的原因分析，有道理的是__________。
①在NH3 ?
H2O 中有平衡
使平衡向左移動
②在NH3? H2O
中有平衡
使平衡向左移動
③Na0H 溶于水時放熱，使體系的溫度升高，NH3 的溶解度減小
④NH4Cl與NaOH 在此情況下可反應生成NH3，
⑤NH4Cl 會分解釋放出NH3
(3)圖甲中的NH4Cl 與NaOH 固體混合物能否用CaO 固體代替 (填”能”與”不能”)
(4)如何判斷圖甲中燒瓶己收滿NH3 ?_________________________________
(5)圖乙中膠頭滴管中的水擠入燒瓶后，觀察到的現象是 它說明了NH3
(Ⅱ)如圖所示：在B槽中裝有500 mL水，容積為a mL的試管A充滿了NO2和NO的混合氣體（標準狀況），將試管A倒插入B槽的水中。充分反應后，試管A中余下氣體的體積為
通過導氣管C往余下
有關反應的化學方程式為：____________________________________________
當試管A中充滿氣體時停止通入氧氣，然后將試管取出水槽，則共通入氧氣的體積為 ________mL，水槽B中溶液的物質的量濃度為 mol?L-1(設溶液的體積仍為500 mL)
化學答案
6．A 7．A 8.C 9．C 10．D 11．B 12．D 13．A
26．（15分）每小題3分
（1） 2AsH3+3O2= As2O3+3H2O （2）2NaNO3+8HI=2NO+3I2+2NaI+4H2O
（3）3P4+10 HClO3 +18H2O=12H3PO4+10HCl （4）6Zn+As2O3+12H+=6Zn2++2AsH3↑+3H2O
（5）N2H4（l）+2 H2O 2（l）= N2(g) + 4H2O(g); △H= -641.625 kJ.mol-1
27. （12分）
（1）加成反應 消去反應 （各1分）
（2）C6H5-CH(OH)CH2CHO HOCH2CH2OH（各2分）
（3）C6H5-CH=CHCHO+2Cu(OH)2
Cu2O↓＋2H2O＋C6H5-CH=CHCOOH （3分）
 |
（4）
（各1分）
28．（13分）
（1） （2分） CaCO3 HNO3 （各1分）
 |
（2）CaC2＋2H2O＝Ca(OH)2＋C2H2↑ 4NH3＋5O2 4NO＋6H2O （各3分）
（3）NH4＋＋HCO3－＋2OH－＝NH3.H2O＋H2O＋CO32（3分）
29． （20分）
（Ⅰ）（1） （2分）
（2）①②③④ （2分） （3）能 （1分） （4） 燒杯內的溶液變紅（1分）
（5）氣球逐漸變大（1分）；極易溶于水（1分）
（Ⅱ）（1）3：1 （2分）
（2）無色氣體變為紅棕色氣體（1分），試管中液面不斷上升至全充滿（1分），繼續通入氧氣后，試管中液面下降（1分），最后充滿無色氣體（1分）。[2NO＋O2＝2NO2（1分） 3NO2＋H2O＝2HNO3＋NO （1分）]或 4NO＋3O2＋2H2O＝4HNO3 （2分）（3）
w.w.www.ks5u.com
高三化學定時練習 16
6、下列實驗或敘述不符合綠色化學理念的是（ ）
A．研制乙醇汽油代替汽油作汽車燃料
B．采用銀作催化劑，乙烯和氧氣制取環氧乙烷（
）
C．在萃取操作的演示實驗中，將CCl4萃取溴水改為CCl4萃取碘水
D．用銅和稀HNO3反應制取Cu(NO3)2
7、用高鐵酸鈉（Na2FeO4）對河湖水消毒是城市飲水處理的新技術。已知反應：
Fe2O3+3Na2O2 2Na2FeO4+Na2O，下列說法正確的是（ ）
A．Na2O2既是氧化劑又是還原劑 B．Na2FeO4能消毒殺菌是因其具有強氧化性
C．3 mol Na2O2發生反應，有12mol 電子轉移 D．Fe2O3在反應中得到電子
8、下列敘述正確的是 ( )
A．金屬與鹽溶液反應都是置換反應
B．陰離子都只有還原性
C．與強酸、強堿都反應的物質只有兩性氧化物或兩性氫氧化物
D．分子晶體中都存在范德瓦爾斯力，可能不存在共價鍵
9、設阿伏加德羅常數的數值為NA，下列說法正確的是（ ）
A．常溫常壓下，1 mol氦氣含有的核外電子數為4 NA
B．一定條件下，0.1 mol Fe與0.1 mol Cl2充分反應，轉移的電子數約為0.3 NA
C．標準狀況下，
D．標準狀況下，NA個NO分子和0.5 NA個O2分子混合后氣體的總體積為
10、下列各組離子在給定條件下能大量共存的是（ ）
A．在c(H+)=1.0×10-13mol?L-1的溶液中：Na+、S2－、AlO2-、SO32－
B．有Fe3+存在的溶液中：Na+、Mg2+、Ca2+、SCN-
C．有NO-3存在的強酸性溶液中：NH+4、Ba2+、Fe2+、Br-
D．在pH=1的溶液中：NH4+、K+、ClO-、Cl-
11、某離子R2+的最外層有2個電子，且有5個電子層，當固體RCl2溶于水配成溶液時，需加入少量單質R和鹽酸。由此推斷下列敘述正確的是 （ ）
A．R為IIA族元素 B．R2+的硝酸鹽的水溶液呈酸性
C．R的最高價氧化物的水化物是強堿 D．RCl4具有強氧化性，容易被還原
12、下列關于有機物的說法中，不正確的是（ ）
A．液化石油氣和天然氣的主要成分都是甲烷
B．苯、乙醇和乙酸都能發生取代反應
C．油脂在堿的催化作用下可發生水解，工業上利用該反應生產肥皂
D．用新制的Cu(OH)2可檢驗尿液中的葡萄糖
13、下列比較中，可能正確的是（ ）
A．相同物質的量濃度的下列溶液中：①NH4Al(SO4)2、②NH4Cl、③CH3COONH4、④NH3?H2O，
c(NH4＋) 由大到小的順序是：①>②>③>④
B．物質的量濃度相等的 H2S 和 NaHS 混合溶液中：
c (Na+) +c(H+) = c (S2?) +c (HS?)+c (OH?)
C．同溫度同物質的量濃度時，HF比HCN易電離，則NaF溶液的 pH 比 NaCN 溶液小
D．常溫下pH＝6的酸性溶液中，不可能存在NH3?H2O分子
26、A、B、C、D、E五種短周期元素，其中A、B、C屬于同一周期元素，A元素的氣態氫化物是一種廣泛應用的優質氣體燃料，B元素的氫化物是用途最廣的溶劑。B元素可分別與A、C、D、E組成RB2型化合物。已知在DB2中，D與B的質量比為7：8；在EB2中，E與B的質量比為1：1。根據以上條件回答下列問題：
（1）寫出C元素的名稱 ；寫出DB2的晶體類型 ；寫出AB2的結構式 。
（2）熔點比較：B的氫化物 E的氫化物（選填“<”、“=”、“>’”），解釋原因： 。
（3）C和D結合可生成一種超硬物質。本身具有潤滑性，耐磨損，抗腐蝕，抗氧化，抗冷熱。寫出該物質的化學式 。
27、A~H是由短周期元素形成的單質或化合物，它們之間存在如下轉化關系（部分產物已經略去）：
已知：A是淡黃色固體；B在通常情況下為無色液體；D是極易溶于水的無色氣體，該氣體通入AgNO3溶液產生既難溶于水又難溶于稀硝酸的白色沉淀；C、F、H、G含有同種元素。
⑴若F為無色無味氣體
①書寫下列物質的化學式：
F 、G 、H 。
②書寫下列反應的離子方程式：
H+E溶液→G： ；
H+D溶液→F： 。
⑵若F為易溶于水的固體
①書寫下列物質的化學式：F 。
②書寫下列反應的化學方程式：
H+E溶液→G： ；
H+D溶液→F： 。
28、某研究性學習小組同學查閱資料得知，漂白粉與硫酸溶液反應可制取氯氣，化學方程式：
Ca(ClO)2 + CaCl2 + 2H2SO4
2CaSO4 + 2Cl2↑ + 2H2O，他們設計了如下圖制取氯氣并驗證其性質的實驗裝置：
請回答下列問題：
（1）該實驗中A部分的裝置是___________（填寫裝置的序號）。
（2）A中發生反應一段時間后，B中的現象是_______________；整套實驗裝置存在的明顯缺陷是_________________。
w.w.w.k.s.5.u.c.o.m
（3）寫出D裝置中發生反應的離子方程式______________________________。
（4）請你幫該小組同學設計一個實驗，證明洗氣瓶C中的Na2SO3已被氧化（簡述實驗步驟）：_________________ _____________。
29、丙烯和乙烯一樣，都是重要的化工原料。由丙烯經下列反應可得到F、G兩種高分子化合物，它們都是常用的塑料。
 |
（1）丙烯生成A和F的反應方程式分別為____________________________________；
_________________________________________。
（2）D生成E的反應是原子利用率100％的反應且D不能使溴的四氯化碳溶液褪色，則D的結構簡式為_______________________。
（3）一定條件下，兩分子E之間脫去一分子水生成一種具有芳香氣味的物質。請寫出反
應的化學方程式_____________________________________________________________。
（4）下列說法不正確的是__________。
A．丙烯沒有同分異構體 B．聚丙烯能使酸性高錳酸鉀溶液褪色
C．1 mol E與足量金屬鈉反應可以生成
高三化學定時練習 16
6
7
8
9
10
11
12
13
26、（1）C元素的名稱 ；DB2的晶體類型 ；AB2的結構式 。
（2）熔點比較：B的氫化物 E的氫化物（選填“<”、“=”、“>’”），解釋原因：
。
（3） 。
27、⑴①書寫下列物質的化學式：
F 、G 、H 。
②書寫下列反應的離子方程式：
H+E溶液→G： ；
H+D溶液→F： 。
⑵①書寫下列物質的化學式：F 。
②書寫下列反應的化學方程式：
H+E溶液→G： ；
H+D溶液→F： 。
28、（1）______ _____（填寫裝置的序號）。
（2）B中的現象是______ _________；
整套實驗裝置存在的明顯缺陷是__________
_______。
（3）寫出D裝置中發生反應的離子方程式_____ _________________________。
（4）_________________ _____ ________。
29、（1）丙烯生成A的反應方程式為_______ _____________________________；
丙烯生成F的反應方程式為__ _______________________________________。
（2）D的結構簡式為_________ _____________。
（3）____________ _________________________________________________。
（4）_______ ___。
湖北省互聯網違法和不良信息舉報平臺 | 網上有害信息舉報專區 | 電信詐騙舉報專區 | 涉歷史虛無主義有害信息舉報專區 | 涉企侵權舉報專區
違法和不良信息舉報電話：027-86699610 舉報郵箱：58377363@163.com