2009黑龙江省高考成绩查询

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篇一:2009年黑龙江高考数学试题

绝密☆启封并使用完毕前【考试时间 6月7号 15:00-17:00】

2009年普通高等学校招生统一考试

理科数学

第Ⅰ卷(选择题,共60分)

注意事项:

1.答题前,考生务必用黑色碳素笔将自己的姓名、准考证号、考场号、座位号在答题卡上填写清楚,并认真核准条形码的准考证号、姓名、考场号、座位号及科目,在规定的位置帖好条形码。

2.每小题选出答案后,用2B铅笔把答题卡上对应题目的答案标号涂黑,如需改动,用橡皮

擦擦干净后,再选涂其他答案标号。在试题卷上作答无效。

参考公式:

如果事件A,B互斥,那么

球的表面积公式

S?4πR

2

P(A?B)?P(A)?P(B)

如果事件A,B相互独立,那么

P(A?B)?P(A)?P(B)

其中R表示球的半径球的体积公式

V?

43

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次的概率

Pn(k)?CnP(1?P)

k

k

n?k

πR

3

其中R表示球的半径

(k?0,1,2,?,n)

本卷共12小题,每小题5分,共60分。在每小题给出的四个选项中,只有一

项是符合题目要求的。一、选择题

(1)

10i2??i

?

A. -2+4i B.-2-4i C.2+4i D.2-4i

(2)设集合A={x︳x>3},B={xx?1

x?4

?0},则A?B=

A. ? B.(3,4)C.(-2,1) D.(4,+∞)(3)已知△ABC中,cotA=?

125

,则cotA=

9

A.

1213

B.

513

C. ?

x2x?1

513

D. ?

1213

(4)曲线y?在点(1,1)处的切线方程为

A. x?y?2?0 B. x?y?2?0 C.x?4y?5?0 D.x?4y?5?0

(5)已知正四棱柱ABCD?A1B1C1D1中,AA1?2AB,E是AA1的中点,则异面直线

BE

与CD1所成角的余弦值为

10

A. B.

15

C.

10

D.

35

(6)已知向量a=(2,1),a·b=10,︳a+b︳

=则︳b︳=A.

B.

C. 5 D. 25 x?y?2?0

(7)设a?

log3?,b?

log3c?log3A. a?b?c B. a?c?b C. b?a?c D. b?c?a(8)若将函数y?tan(ωx?

y?tan(ωx?

?

4

)(ω>0)

的图像向右平移

?

6

个单位长度后,与函数

?

414

)的图像重合,则ω的最小值为

A.

16

B.C.

13

D.

12

(9)已知y?k(x?2)(k?0)与抛物线C:y2?8x相交于A、B两点,F为C的焦点。︳FA︳=2︳FB︳,则k= A.

13

B. C.

23

D.

3

(10)甲、乙两人从4门课程中各选修2门,则甲、乙所选的课程中至少有1

门不相同的选法共有

A. 6种 B. 12种 C. 30种 D. 36种 (11)已知双曲线C:交C于A、B

xa

22

?

yb

22

?1(a?0,b?0)的右焦点为F,过F

且斜率为的直线

????????

两点。若AF?4FB

,则C的离心率为

9

A.

65

B.

75

C.

85

D.

95

(12)12.

北。现在沿该正方体的一些棱将正方体剪开、外面朝上展平,得到右侧的平面图形,则标“△”的面的方位是

A.南B.北C.西D.下

2009年普通高等学校招生统一考试

理科数学

第Ⅱ卷(非选择题,共90分)

注意事项:

本卷共2页,用黑色碳素笔将答案答在答题卡上。答在试题卷上的答案无效. 二、填空题:本大题共4小题,每小题5分,共20分.把答案填在答题卡上. (13).(33

的展开式中xy的系数为.

4

(14).设等差数列{an}的前n项和为Sn.若a5?5a3,则

S9S5

? .

(15).设OA是球O的半径,M是OA的中点,过M且与OA成45°角的平面截球O的表

7?

面得到圆C.若圆C的面积等于,则球O的表面积等于 .

4

(16).已知AC、BD为圆O:x?y?4的两条相互垂直的弦,垂足为M,则四边形ABCD的面积的最大值为 .

三、解答题:本大题共6小题,共70分.解答应写出文字说明,证明过程或演算步骤. (17).(本小题满分10分) 设?ABC的内角A、B、C的对边长分别为a、b、c,cos(A?C)?cosB?求B.

9

22

32

,b?ac,

2

如图,直三棱柱中,AB?AC,D、E分别为AA1、B1C的中点,DE?平面BCC1 (Ⅰ)证明:AB?AC。

(Ⅱ)设二面角A?BD?C为60°,求B1C与 平面BCD所成角的大小。

(19).(本小题满分12分)

设数列{an}的前n项和为Sn,已知a1?1,Sn?1?4an?2。 (Ⅰ)设bn?an?1?2an,证明数列{bn}是等比数列。 (Ⅱ)求数列{an}的通项公式。

(20).(本小题满分12分)

某车间甲组有10名工人,其中有4名女工人;乙组有5名工人,其中有3名女工人。现采用分层抽样方法(层内采用不放回简单随机抽样)从甲、乙两组中共抽取3名工人进行技术考核。

(Ⅰ)求从甲、乙两组各抽取的人数;

(Ⅱ)求从甲组抽取的工人中恰好1名女工人的概率;

(Ⅲ) 记?表示抽取的3名工人中男工人数,求?的分布及数学期望。

9

已知椭圆C:

xa

2

2

yb

22

?1(a?b?

0)3

,过右焦点F的直线与C相交与A、

2

B两点,当l的斜率为1时,坐标原点O到l

的距离为

(Ⅰ)求a,b的值;

????????????

(Ⅱ) C上是否存在点P,使得当l绕F到某一位置时,有OP?OA?OB成立?若存在,求

出所有的P的坐标与l的方程;若不存在,说明理由。

(22).(本小题满分12分)

设函数有两个极值点x1,x2,且x1<x2 (Ⅰ)求a的取值范围,并讨论f(x)的单调性; (Ⅱ) 证明:f(x2)>

9

1-2ln2

4

篇二:黑龙江省体育高考成绩统计

黑龙江省体育高考成绩统计(2007—2011)

篇三:2009年高考试题——英语黑龙江卷

2009年高考试题——英语黑龙江卷

第一卷(选择题)

第一部分 英语知识运用(共三节,满分50分) 第一节 语音知识(共5小题;每小题1分,满分5分)

从A、B、C、D四个选项中,找出其划线部分与所给单词的划线部分读音相同的选项,并在答题卡上将该项涂黑。

例:have

答案是C

第二节 语法和词汇知识(共15小题;每小题1分,满分15分)

从A、B、C、D四个选项中,选出可以入空白处的最佳选项,并在答题卡上将该项涂黑。 例:It is generally considered unwise to give a child he or she wants. A. howeverB. whateverC. whichever D. whenever 答案是B。

6. It is often that human beings are naturally equipped to speak. A. said B. to say C. saying D. being said 7. Charles was alone at home, with looking after him. A. someoneB. anyone C. not oneD. no one

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8. Progress so far very good and we are sure that the work will be finished on time. A. was B. had been C. has been D. will be

9. The children loved their day trip, and they enjoyed the horse ride

A. most B. more C. lessD. little

10. All the dishes in this menu, otherwise stated, will serve two to three people.

A. asB. if C. though D. unless

11. I‘m sure that your letter will get attention. They know you‘re waiting for the reply.

A. continuedB. immediateC. carefulD. general

12. The CDs are on sale! Buy one and you get completely free.

A. otherB. othersC. one D. ones

13. Jenny nearly missed the flight doing too much shopping.

A. as a result ofB. on top of C. in front ofD. in need of

14. What I need is book that contains ABC of oil painting.

A. a; 不填 B. the; 不填 C. the; an D. a ; the

15. If you leave the club, you will not be back in .

A. received B. admitted C. turnedD. moved

16. They use computers to keep the traffic smoothly.

A. being run B. runC. to run D. running

17. My friend showed me round the town, was very kind of him.

A. whichB. thatC. where D. it

18. It‘s high time you had your hair cut ; it‘s getting

A. too much long B. much too long

C. long too much D. too long much

19. —— Do you mind my opening the window? It‘s a bit hot in here.

—— , as a matter of fact

A. Go aheadB. Yes, my pleasure

C. Yes, I doD. Come on

20. I can‘t leave. She told me that I stay here until she comes back.

A. canB. must C. will D. may

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第三节完形填空 (共20小题;每小题1. 5分,满分30分)

阅读下面短文,从短文后各题所给的四个选项(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。

One of my father‘s favorite sayings as I was growing up was ―Try it!‖ I couldn‘t say I

2009黑龙江省高考成绩查询

didn‘t like , whatever it might be, I tried it. Over the years I‘ve come to of my success I owe to my of those words as one of my values. My one I decided to try for a couple of years until I what I want to do as a career(职业).I believed I would work for a few years, get married, stay home and raise a family, so I didn‘t think the job I took that much. I couldn‘t have been more . I mastered the skills of that beginning level position and I was given the opportunity(机会)through the company into different ,‖Well, I‘ll try it; if I don‘t like it I can always go back to my position. ‖ But I was with the same company for the past 28 years, and I‘ve every career change I‘ve made. I‘ve discovered I a large number of different talents(才能)and skills that I never would have thought were within me had it not been for my beingtrying new opportunities. I‘ve also discovered that if Iwhat I‘m doing and work hard at achieving my I will succeed. That‘s why I‘m so to be a part of CareerFables. com. I think has come and I am determined to make it a success.

21. A. everything 22. A. until after 23. A. consider 24. A. suggestion 25. A. hard 26. A. determined 27. A. Actually 28. A. helped 29. A. careful 30. A. look up 31. A. situations

B. something B. ever since B. argue B. explanation B. best B. examined B. Gradually B. required B. mistaken B. take up B. choices

C. everybody C. so that C. include C. acceptance C. extra C. experienced C. Finally C. expressed C. interested C. move up C. directions

D. somebody

D. long before

D. realize

D. discussion

D. first

D. introduced

D. Usually

D. mattered

D. prepared

D. put up

D. positions

- 3 -

32. A. thought 33. A. easier 34. A. permitted 35. A. show 36. A. lucky for 37. A. think of 38. A. business 39. A. excited 40. A. dream

B. reply B. newer B. counted B. possess B. slow at B. give away B. goal B. curious B. time

C. action C. earlier C. organized C. need C. open to C. believe in C. fortune C. surprised C. power

D. advice

D. higher

D. enjoyed

D. gather

D. afraid of

D. turn into

D. growth

D. helpful

D. honor

第二部分 阅读理解 (共25小题。第一节每小题2分,第二节每小题1分;满分45分)

第一节阅读下列短文 , 从每题所给的四个选项(A、B、C和D)中,选出最佳选项,

并在答题卡上将该项涂黑。

A

I know what you‘re thinking : pizza (比萨饼)? For breakfast? But the truth is that you can have last night‘s

I know lots of women who skip breakfast (不吃早餐) , and they have a ton of different excuses for doing it . Some say they don‘t have time. others think they‘re ―saving‖ calories (卡路里), still others just don‘t like breakfast food .

But the bottom line is that eating in the morning is very important when you‘re trying to lose weight. ―Eating just about anything from 300 to 400 calories would be better than nothing at all,‖ says Katherine Brooking , R , D , who developed the super-easy eating plan for this year‘s ―SELF CHALLENGE‖. And even pizza can be healthy if it‘s loaded with vegetables, and you stick to one small piece.

Breakfast is one meal I never miss, and the same goes for most weight loss success stories. Research shows that eating breakfast keeps you from overeating later in the day. Researchers at the University of Southem California found that breakfast skippers have a bigger chance of gaining weight than those who regularly have a morning meal.

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So eat something in the morning, anything. I know plenty of friends who end up having no breakfast altogether, and have just coffee or orange juice. I say, try heating up last night‘s leftovers-it may sound crazy, but if it works for you, do it! I find if I tell myself, ―You can always eat it tomorrow,‖ I put away the leftovers instead of eating more that night. Try it…you may save yourself some pre-bedtime calories. And watch your body gain the fat-burning effects.

41. The word ―leftovers‖ in Paragraph 1 probably means__________. A. food remaining after a mealB. things left undone

C. meals made of vegetables D. pizza topped with fruit

42. What can we infer from the text?

A. Working women usually have breakfast in a hurry.

B. Many people have wrong ideas about breakfast.

C. There are some easy ways of cooking a meal.

D. Eating vegetables helps save energy.

43. According to the last paragraph, it is important to____________.

A. eat something for breakfast B. be careful about what you eat

C. heat up food before eating it D. eat calorie-controlled food

44. The text is written mainly for those_____________.

A. who go to work early B. who want to lose weight

C. who stay up lateD. who eat before sleep

B

Having a husband means an extra seven hours of housework each week for women, according to a new study. For men, getting married saves an hour of housework a week. ―It‘s a ,‖ said lead researcher Frank Stafford at University of Michigan‘s Institute for Social Research. ―Men usually work more outside the home, while women take on more of the housework.‖

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