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2006年普通高等学校招生全国统一考试 文科综合能力测试(全国卷Ⅱ)

2006年普通高等学校招生全国统一考试 文科综合能力测试(全国卷Ⅱ)

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2006年高考试题与答案(全国卷2文综)

2006年高考试题与答案(全国卷2文综)

2006年普通高等学校招生全国统一考试文科综合能力测试(全国卷Ⅱ)本试卷分选择题和非选择题两部分,共40题,共300分,共13页,考试结束后将本试卷和答题卡一并交回。

注意事项:1.答题前,考生先将自己的姓名、准考证号码填写清楚,将条形码准确粘贴在条形码区域内。

2.选择题必须使用2B铅笔填涂;非选择题必须使用0.5毫米黑色字迹的签字笔书写,字体工整、笔迹清楚。

3.请按照题号顺序在各题目的答题区域内作答,超出答题区域书写的答案无效;在草稿纸、试题卷上答题无效。

4.作图可先使用铅笔画出,确定后必须用黑色字迹的签字笔描黑。

5.保持卡面清洁,不要折叠、不要弄破、弄皱,不准使用涂改液、修正带、刮纸刀。

选择题(选择题共35小题,每小题4分,共140分。

在每小题给出的四个选项中,只有一项是最符合题目要求的。

)自20世纪80年代以来,香港的劳动密集型制造企业大量迁入内地。

回答1~2题。

1.这种产业迁移A.是第三产业的迁移B.是技术指向型产业的迁移C.阻碍了迁入地的城市化进程D、可能对迁入地的环境造成污染2.香港制造企业迁移的原因有①香港地价较高②内地服务业发达③内地工资水平较低④香港人口数量剧减A.①②B、①③C、②③D、②④图1四条曲线分别示意四地3月21日到6月30日的日出时间。

读图1,回答3~5题。

3.与摩尔曼斯克地区日出时间对应的曲线是A.①B、②C、③D、④4.④地位于A.南半球中纬度B、北半球低纬度C.副热带高压带D、副极地低压带5.8月23日,②地的昼长约为A.24小时B、22小时C、20小时D、18小时图2示意某农产品的产地、产量及贸易状况。

读图2,回答6~8题。

6.该农产品是A.小麦B、玉米C、水稻D、大豆7.该农产品的贸易状况表现为A.南北半秋间的贸易量大于东西半球间的贸易量B.进口国都是发展中国家C.主要进口国集中分布在北半球D.出口国均为发达国家8.在主要出口国,该农产品的产地集中分布在A.温带草原带B、亚寒带针叶林带C、热带草原带D、亚热带常绿硬叶林带图3为我国某地区1月、7月等温线图。

2006年高考全国2卷(理数)超详细试卷答案

2006年高考全国2卷(理数)超详细试卷答案

绝密★启用前2006年普通高等学校招生全国统一考试理科数学本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分。

第Ⅰ卷1至2页,第Ⅱ卷3至4页。

考试结束后,将本试卷和答题卡一并交回。

满分150分,考试用时120分钟。

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,并认真核准条形码上的准考证号、姓名、考场号、座位号及科目,在规定的位置贴好条形码。

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,再选涂其它答案标号.答在试卷上的答案无效. 参考公式:如果事件A 、B 互斥,那么 球的表面积公式P (A +B ) =P (A ) +P (B ) 24R S π= 如果事件A 、B 相互独立,那么 其中R 表示球的半径 P (A ·B ) = P (A )·P (B ) 球的体积公式 如果事件A 在一次试验中发生的概率是P ,那么 234R V π=n 次独立重复试验中恰好发生k 次的概率其中R 表示球的半径k n k kn n P P C k P --=)1()(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)已知集合|1log |||,3||2>=<=x x N x x M ,则=N M(A)φ(B )|30||<<x x (C)|31||<<x x(D )|32||<<x x (2)函数y = sin 2x cos 2x 的最小正周期是(A )2π(B )4π(C )4π(D)2π(3)=-2)1(3i(A )i 23 (B )i 23-(C)i (D )-i(4)过球的一条半径的中点,作垂直于该半径的平面,则所得截面的面积与球的表面积的比为(A )163 (B )169 (C )83 (D )329 (5)已知△ABC 的顶点B 、C 在椭圆1322=+y x ,顶点A 是椭圆的一个焦点,且椭圆的另外一个焦点在BC 边上,则△ABC 的周长是 (A)32 (B )6(C )34 (D )12(6)函数)0(1ln >+=x x y 的反函数为(A))(1R x ey x ∈=+ (B ))(1R x ey x ∈=-(C ))1(1>=+x e y x(D ))1(1>=-x e y x(7)如图,平面α⊥平面β,A ∈α,B ∈β,AB 与两平面α、β所成的角分别为4π和6π,过A 、B 分别作两平面交线的垂 线,垂足为‘、B A ',则AB:‘B A '=(A )2:1(B )3:1(C )3:2 (D)4:3(8)函数)(x f y =的图像与函数)0(log )(2>=x x x g 的图像关于原点对称,则)(x f 的表达式为(A))0(log 1)(2>=x xx f (B ))0()(log 1)(2<-=x x x f(C))0(log )(2>-=x x x f (D ))0)((log )(2<--=x x x f(9)已知双曲线12222=-b y a x 的一条渐近线方程为x y 34=,则双曲线的离心率为(A )35 (B )34 (C)45 (D )23(10)若=-=)(cos ,2cos 3)(sin x f x x f 则 (A )x 2cos 3- (B )3x 2sin - (C )x 2cos 3+ (D)x 2sin 3+(11)设是等差数列{}n a 的前n 项和,若3163=S S ,则=126S S (A )103(B)31 (C)81 (D )91 (12)函数∑→-=191)(n n x x f 的最小值为 (A )190 (B )171 (C)90 (D )45绝密 ★ 启用前2006年普通高等学校招生全国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,10小题,用黑色碳素笔将答案在答题卡上。

06年高考全国卷2 理综

06年高考全国卷2 理综

2006年普通高等学校招生全国统一考试(2)理科综合能力测试本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分。

第Ⅰ卷1至4页,第Ⅱ卷5至14页。

考试结束后,将本试题卷和答题卡一并交回。

第I卷注意事项:1.答第I卷前,考生务必将自己的姓名、准考证号、考试科目涂写在答题卡上。

2.每小题选出答案后,用铅笔把答题卡上对应题目的答案标号涂黑。

如需改动,用橡皮擦干净后,再选涂其他答案标号。

不能答在试题卷上。

3.本卷共21题,每小题6分,共126分。

以下数据可供解题时参考:相对原子质量(原子量):H 1 C 12 N 14 O 16 Na 23 Mg 24 Cl 一、选择题(本题包括13小题。

每小题只有一个选项符合题意)1.人被生锈的铁钉扎破脚后,应该尽快注射破伤风抗毒素,其原因是破伤风抗毒素能够A.促进自身免疫反应 B.增强细胞免疫作用C.使体内产生抗原 D.特异性地中和外毒素2.在人体中,由某些细胞合成与释放,并影响其他细胞生理功能的一组物质是 A.信使RNA、必需氨基酸 B.激素、递质C.淀粉酶、解旋酶 D.肝糖元、丙酮酸3.根瘤菌是一种固氮微生物,其生物学特征之一是A.在土壤中独立生活时能够固氮 B.需氧的异养细菌C.所需能量由自身的线粒体提供 D.单细胞真核生物4.已知病毒的核酸有双链DNA、单链DNA、双链RNA和单链RNA四种类型。

现发现了一种新病毒,要确定其核酸属于上述哪一种类型,应该A.分析碱基类型,确定碱基比率B.分析碱基类型,分析核糖类型C.分析蛋白质的氨基酸组成,分析碱基类型D.分析蛋白质的氨基酸组成,分析核糖类型5.番茄种子萌发露出两片子叶后,生长出第一片新叶,这时子叶仍具有生理功能。

对一批长出第一片新叶的番茄幼苗进行不同处理,然后放在仅缺N元素的营养液中进行培养,并对叶片进行观察,最先表现出缺N症状的幼苗是A.剪去根尖的幼苗 B.剪去一片子叶的幼苗C.剪去两片子叶的幼苗 D.完整幼苗6.反应2A(g)+B(g) 2C(g);△H >0。

2006年普通高等学校招生全国统一考试英语试题(二)

2006年普通高等学校招生全国统一考试英语试题(二)

2006年普通高等学校招生全国统一考试英语试题(二)第一部分: 听力(共两节, 满分30分)第一节(共5小题, 每题1.5分, 满分7.5分)听下面5 段对话。

每段对话后有一个小题。

从题中所给的A,B,C三个选项中选出最佳选项,并标在试卷的相应位置。

听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。

每段对话仅读一遍。

1. What does the woman mean?A. The man shouldn't expect her to go along.B. She'll go even though the movie is bad.C. The man should count the number of people going.2.On what day of the week will the magazine arrive?A. TuesdayB. WednesdayC. Thursday3. What is the man probably going to do after graduation?A. He will become a teacher.B. He will become a lawyer.C. He has not decided yet.4.How much will it cost the man and one of his friends to join the Club?A. $450B. $225C. $2705. Who is the man?A. A policemanB. A customs officerC. A porter第二节(共15小题;每小题1.5分,满分22.5分)听下面5段对话或独白。

每段对话或独白后有几个小题,从题中所给的A,B,C三个选项中选出最佳选项,并标在试卷的相应位置。

听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。

#2006年硕士学位研究生入学考试试题(A卷)答案和评分标准

#2006年硕士学位研究生入学考试试题(A卷)答案和评分标准

海南大学2006年硕士学位研究生入学考试试题(A卷)答案及评分标准学科专业:世界经济考试科目:综合考试(含宏、微观经济学)考生注意:1、请在答题纸上答题,在试题上答题不给分。

2、试题和答题纸同时交回,否则成绩无效。

一、名词解释(每小题5分,共40分)1、需求曲线需求是指在一定时期内,消费者在所有可能的价格水平上愿意并且能够购买的某种商品的数量。

而需求曲线则指在其它条件不变的情况下,把需求量与商品价格之间的函数关系用图形表示出来就是需求曲线。

(3分)一条向右下方倾斜的需求曲线体现了市场需求法则,即价格上升,需求量减少;价格下降,需求量上升。

当商品价格保持不变时,影响需求的其它因素(如消费者收入、消费者偏好、其它相关商品价格等)发生变动,会引起需求曲线的上下移动。

(2分)2、等产量曲线等产量曲线表示其他条件不变时,为生产一定的产量所需投入的两种生产要素之间的各种可能组合的轨迹。

(3分)等产量曲线具有斜率为负、两两不能相交、凸向原点等特征,并且,离原点越远,代表的产量越高。

其中,斜率为负表明要素合理投入区应是一种要素在生产中可以替代另一种要素,体现了要素的边际技术替代率递减。

(2分)3、科斯定理科斯认为,如果产权是明晰的且市场交易成本为零,则在有外部影响的市场上,交易双方总能通过协商达到某一帕累托最优配置而不管产权归那一方所有。

这就是著名的科斯定理。

(3分)西方一些学者根据科斯定理认为,外部影响之所以导致资源配置失当是由于产权不明确。

如果产权明确,且得到充分保障,有些外部影响就不会发生。

也就是说,在解决外部影响问题上不一定要政府干预,只要产权明确,市场会自动解决外部性的问题。

科斯定理的问世,被认为是对传统经济学的重要补充。

(2分)4、支出法计算国内生产总值支出法是根据一定时期内购买各项最终产品的支出来计算国内生产总值的方法。

(3分)最终产品是指不需要经过再加工而直接供人们使用的产品。

一国经济在购买最终产品上的支出总额称为总支出。

2006年普通高等学校统一招生考试英语全国卷(二)及答案(Word版)

2006年普通高等学校统一招生考试英语全国卷(二)及答案(Word版)

2006年普通高等学校招生全国统一考试(2)英语本试卷分第一卷(选择题)和第二卷(非选择题)两部分。

第一卷1至10页。

第二卷11至14页。

考试结束,将本试卷和答题卡一并交回。

第一卷第一部分英语知识运用(共三节,满分50分)第一部分语音知识(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。

1. hearA. nearlyB. searchC. bearD. heart2. changeA. machineB. headacheC. techniqueD. research3. surpriseA. policeB. apologizeC. bridgeD. children4. safelyA. baseB. seasonC. AsiaD. usual5. museumA. subjectB. trueC. hugeD. busy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,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。

6. –Will you be able to finish your report today?- .A. I like itB. I hope soC. I‟ll do soD. I‟d love it7. We forgot to bring our tickets, but please let us enter, ?A. do youB. can weC. will youD. shall we8. Your story is perfect; I‟ve never heard before.A. the better oneB. the best oneC. a better oneD. a good one9. It was not until she got home Jennifer realized she had lost her keys.A. whenB. thatC. whereD. before10. We hope that as many people as-possible join us for the picnic tomorrow.A. needB. mustC. shouldD. can11. It is no arguing with Bill because he will never change his mind.A. useB. helpC. timeD. way12.ohn, a friend of mine, who got married only last week, spent$3,000 more than he for the wedding.A. will planB. has plannedC. would planD. had planned13. We thought there were 35 students in the dining hall, , in fact, there were 40.A. whileB. whetherC. whatD. which 14.-Did you take enough money with you ?-- No, I needed ______ I thought I would.A. not so much asB. as much asC. much more thanD. much less than15. Mary wanted to travel around the word all by herself, but her parents did not _______ her to do so.A. forbidB. allowC. followD. ask16.-what did your parents think about your decision?-They always let me do _____ I think I should.A. whenB. thatC. howD. what17.We often provide our children with toys, footballs or basketballs_____ that all children like these thingsA. thinkingB. thinkC. to thinkD. thought18. There were a lot of people standing at the door and the small girl couldn’t get______ .A. betweenB. throughC. acrossD. beyond19.I know you don’t like ______ music very much. But what do you think of _____ music in the film we saw yesterday?A.不填;不填B. the ;theC. the ;不填D. 不填;the20. As you can see, the number of cars on our roads _____ rising these days.A. was keepingB. keepC. keepsD. were keeping第三节完型填空(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。

2006年普通高等学校招生全国统一考试文试题参考答案(卷Ⅱ)

2006年普通高等学校招生全国统一考试文试题参考答案(卷Ⅱ)

2006年普通高等学校招生全国统一考试 文科数学试题(必修+选修Ⅰ)参考答案和评分参考评分说明:1. 本解答给出了一种或几种解法供参考,如果考生的解法与本解答不同,可根据试题的主要考查内容比照评分参考制订相应的评分细则.2. 对计算题,当考生的解答在某一步出现错误时,如果后继部分的解答未改变该题的内答和难度,可视影响的程序决定后继部分的给分,但不得超过该部分正确解答应得分数的一半;如果后继部分的解答有较严重的错误,就不再给分. 3. 解答右端所注分数,表示考生正确做到这一步应得的累加分数. 4. 只给整数分数.选择题和填空题不给中间分.一、选择题 1.B 2.D 3.D 4.D 5.C 6.B 7.B 8.B 9.A 10.C 11.D 12.A二、填空题 13.45 14.1315.216.25三、解答题 17.解:由cos C =得sin C =,sin sin(18045)sin )210A C C C =--=+=由正弦定理知sin sin 10AC BC A B ===·(Ⅱ)sin 2sin AC AB C B ===·. 112BD AB ==.由余弦定理知CD === 18.解:设{}n a 的公比为q ,由41S =,817S =知1q ≠,所以得41(1)11a q q -=-, ①81(1)171a q q -=-. ②由①,②式得841171q q -=-,整理得4117q +=, 解得416q =. 所以2q =或2q =-. 将2q =代入①式得1115a =, 所以1215n n a -=;将2q =-代入①式得115a =-, 所以1(1)25n n n a --⨯=.19.解:设i A 表示事件“第二箱中取出i 件二等品”,01i =,; i B 表示事件“第三箱中取出i 件二等品”,012i =,,. (Ⅰ)依题意所求的概率为11001()()P P A B P A B =+ ·1001211123324422225555()()()()12.25P A P B P A P B C C C C C C C C C =+=+=(Ⅱ)解法一:所求的概率为20011()P P A B P =--223422551212517.50C C C C =--=解法二:所求的概率为2110212()()()P P A B P A B P A B =++11021211122123244242222222555555()()()()()()17.50P A P B P A P B P A P B C C C C C C C C C C C C C =++=++=20.解法一:(Ⅰ)设O 为AC 的中点,连结EO BO ,,则112E O C C ∥,又11C C B B ∥,所以EO DB ∥, EOBD 为平行四边形,ED OB ∥.AB BC BO AC =∴ ,⊥,又平面ABC ⊥平面11ACC A BO ⊂,面ABC , 故BO ⊥平面11ACC A , ED ∴⊥平面1111ACC A ED AC ED CC ,,⊥⊥,1ED BB ED ∴,⊥为异面直线A 1C 与1BB 的公垂线.(Ⅱ)连结1A E.由1AA AC ==可知,11AACC 为正方形, 11A E AC ∴⊥,又由ED ⊥平面11A ACC 和ED ⊂平面1ADC 知平面1ADC ⊥平面11A ACC .1A E ∴⊥平面1ADC .作EF AD ⊥,垂足为F ,连结1A F ,则1AF AD ⊥,1A FE ∠ 为二面角11A AD C --的平面角.不妨设12AA =,则21AE ED AC AB ED OB EF AD ⨯======,,11tan A EA FE EF∠== AOCBFDE 1A1B1C∴160A FE ∠= .所以二面角11A AD C --为60.解法二:(Ⅰ)如图,建立直角坐标系O xyz -,其中原点O 为AC 的中点. 设1(00)(00)(02)A a B b B b c ,,,,,,,,.则1(00)(02)(00)(0)C a C a c E c D b c --,,,,,,,,,,,.1111(00)(002)0.(202)ED b BB c ED BB ED BB AC a c ===∴=-,,,,,,,,,⊥又110.ED AC ED AC =∴ ,⊥所以ED 是异面直线1BB 与1AC 的公垂线.(Ⅱ)不妨设(100)A ,, 则1(010)(100)(102)B C A -,,,,,,,,.1(110)(110)(002)BC AB AA =--=-= ,,,,,,,,, 100BC AB BC AA ==,··,即1,B C A BB C A A ⊥⊥,又1A B A A A = ,∴BC ⊥面1A AD .又(001)(011)(100)E D C -,,,,,,,,. (101)(101)(010)EC AE ED =--=-=,,,,,,,,, 00EC AE EC ED == ,··,即EC AE EC ED ⊥⊥,,又AE ED E = ,∴EC ⊥面1C AD .1cos 2EC BC EC BC EC BC ==,·,即得EC 和BC 的夹角为60 .所以二面角11A AD C --为60. 21.解:由()f x 为二次函数知0a ≠.CyC令()0f x =解得其两根为11x a =21x a = 由此可知1200x x <>,.(ⅰ)当0a >时,{}{}12||A x x x x x x =<> ,A B ≠∅ 的充要条件是23x <,即13a , 得67a >. (ⅱ)当0a <时,{}12|A x x x x =<<.A B ≠∅ 的充要条件是21x >,即11a +>, 解得2a <-.综上,使A B ≠∅ 成立的a 的取值范围为6(2)7⎛⎫--+ ⎪⎝⎭,,∞∞.23.解:(Ⅰ)由已知条件,得(01)F ,,0λ>. 设1122()()A x y B x y ,,,.由AF FB λ=,即得1122(1)(1)x y x y λ--=-,,,12121(1).x x y y λλ-=⎧∴⎨-=-⎩,①②将①式两边平方并把21114y x =,22214y x =代入得212y y λ=, ③ 解②,③式得1y λ=,21y λ=,且有2122244x x x y λλ=-=-=-.抛物线方程为214y x =. 求导得12y x '=. 所以过抛物线上A B ,两点的切线方程分别是1111()2y x x x y =-+,2221()2y x x x y =-+, 即2111124y x x x =-,2221124y x x x =-. 解出两条切线的交点M 的坐标为1212121242x x x x x x ++⎛⎫⎛⎫=-⎪ ⎪⎝⎭⎝⎭,,.所以1221212()2x x FM AB x x y y +⎛⎫=--- ⎪⎝⎭ ,,··22222121111()2244x x x x ⎛⎫=--- ⎪⎝⎭0=.所以FM AB·为定值,其值为0.(Ⅱ)由(Ⅰ)知在ABM △中,FM AB ⊥,因而12S AB FM =.FM ===== 因为AF BF ,分别等于A B ,到抛物线准线1y =-的距离,所以12122AB AF BF y y λλ=+=++=++2=.于是31122S AB FM ==,2,知4S ≥,且当1λ=时,S 取得最小值4.。

2006年高考全国卷2(理科数学)

2006年高考全国卷2(理科数学)

2006年普通高等学校招生全国统一考试理科数学(全国卷Ⅱ)一、选择题:本题共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.1.已知集合{|3}M x x =<,{}2|log 1N x x =>,则MN =A.∅B.{}|03x x <<C.{}|13x x <<D.{}|23x x << 2.函数sin 2cos 2y x x =的最小正周期是 A.2π B.4π C.4π D.2π 3.23(1)i =- A.32i B.32i - C.i D.i - 4.过球的一条半径的中点,作垂直于该半径的平面,则所得截面的面积与球的表面积的比为 A.316 B.916 C.38 D.9325.已知ABC ∆的顶点B 、C 在椭圆2213x y +=上,顶点A 是椭圆的一个焦点,且椭圆的另外一个焦点在BC 边上,则ABC ∆的周长是A.6C.12 6.函数ln 1y x =+(0x >)的反函数为A.1x y e +=(x R ∈)B.1x y e -=(x R ∈)C.1x y e +=(1x >)D.1x y e -=(1x >)7.如图,平面α⊥平面β,A α∈,B β∈,AB 与两平面α、β所成的角分别为4π和6π.过A 、B 分别作两平面交线的垂线, 垂足为'A 、'B ,则:''AB A B = A.2:1 B.3:1 C.3:2 D.4:3B A'B'A βα8.函数()y f x =的图像与函数2()log g x x =(0x >)的图像关于原点对称,则()f x 的表达式为 A.21()log f x x =(0x >) B.21()log ()f x x =-(0x <) C.2()log f x x =-(0x >) D.2()log ()f x x =--(0x <)9.已知双曲线22221x y a b -=的一条渐近线方程为43y x =,则双曲线的离心率为A.53B.43C.54D.3210.若(sin )3cos 2,f x x =-则(cos )f x =A.3cos2x -B.3sin 2x -C.3cos2x +D.3sin 2x + 11.设n S 是等差数列{}n a 的前n 项和,若3613S S =,则612SS = A.310 B.13 C.18 D.1912.函数191()n f x x n ==-∑的最小值为A.190B.171C.90D.45 二、填空题:本大题共4小题,每小题4分,共16分.13.在4101()x x+的展开式中常数项是 .(用数字作答)14.已知ABC ∆的三个内角A 、B 、C 成等差数列,且1AB =,4BC =,则边BC 上的中线AD 的长为 .15.过点的直线l 将圆22(2)4x y -+=分成两段弧,当劣弧所对的圆心角最小时,直线l 的斜率k = .16.一个社会调查机构就某地居民的月收入调查了10000人,并根据所得数据画了样本的频率分布直方图(如下图).为了分析居民的收入与年龄、学历、职业等方面的关系,要从这10000人 中再用分层抽样方法抽出100人作进一步调查,则在[2500,3000) (元)月收入段应抽出 人.1000 1500 2000 2500 3000 3500 4000三、解答题:本大题共6小题,共74分。

2006年高考理综试题及答案(全国卷II)

2006年高考理综试题及答案(全国卷II)

2006年普通高等学校招生全国统一考试(2)理科综合能力测试本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分。

第Ⅰ卷1至4页,第Ⅱ卷5至14页。

考试结束后,将本试题卷和答题卡一并交回。

第I卷注意事项:1.答第I卷前,考生务必将自己的姓名、准考证号、考试科目涂写在答题卡上。

2.每小题选出答案后,用铅笔把答题卡上对应题目的答案标号涂黑。

如需改动,用橡皮擦干净后,再选涂其他答案标号。

不能答在试题卷上。

3.本卷共21题,每小题6分,共126分。

以下数据可供解题时参考:相对原子质量(原子量):H 1 C 12 N 14 O 16 Na 23 Mg 24 Cl 35.5一、选择题(本题包括13小题。

每小题只有一个选项符合题意)1.人被生锈的铁钉扎破脚后,应该尽快注射破伤风抗毒素,其原因是破伤风抗毒素能够A.促进自身免疫反应B.增强细胞免疫作用C.使体内产生抗原D.特异性地中和外毒素2.在人体中,由某些细胞合成与释放,并影响其他细胞生理功能的一组物质是A.信使RNA、必需氨基酸B.激素、递质C.淀粉酶、解旋酶D.肝糖元、丙酮酸3.根瘤菌是一种固氮微生物,其生物学特征之一是A.在土壤中独立生活时能够固氮B.需氧的异养细菌C.所需能量由自身的线粒体提供D.单细胞真核生物4.已知病毒的核酸有双链DNA、单链DNA、双链RNA和单链RNA四种类型。

现发现了一种新病毒,要确定其核酸属于上述哪一种类型,应该A.分析碱基类型,确定碱基比率B.分析碱基类型,分析核糖类型C.分析蛋白质的氨基酸组成,分析碱基类型D.分析蛋白质的氨基酸组成,分析核糖类型5.番茄种子萌发露出两片子叶后,生长出第一片新叶,这时子叶仍具有生理功能。

对一批长出第一片新叶的番茄幼苗进行不同处理,然后放在仅缺N元素的营养液中进行培养,并对叶片进行观察,最先表现出缺N症状的幼苗是A.剪去根尖的幼苗B.剪去一片子叶的幼苗C.剪去两片子叶的幼苗D.完整幼苗6.反应2A(g)+B(g) 2C(g);△H >0。

最新2006年高考试题与答案-全国卷2数学理

最新2006年高考试题与答案-全国卷2数学理

绝密★启用前1 2006年普通高等学校招生全国统一考试2 理科数学34 本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分。

第Ⅰ卷1至5 2页,第Ⅱ卷3至4页。

考试结束后,将本试卷和答题卡一并交回。

满分1506 分,考试用时120分钟。

7 第Ⅰ卷(选择题,共60分)8 参考公式:9 如果事件A 、B 互斥,那么球的表面积公式10 P (A +B ) =P (A ) +P (B ) 24R S π= 11 如果事件A 、B 相互独立,那么 其中R 表示球的半径 12 P (A ·B ) = P (A )·P (B )球的体积公式13 如果事件A 在一次试验中发生的概率是P ,那么 234R Vπ= 14n 次独立重复试验中恰好发生k 次的概率 其中R 表示球的半径15 k n k kn n P P C k P --=)1()(16本卷共12小题,每小题517 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。

18 一、选择题19(1)已知集合|1log |||,3||2>=<=x x N x x M ,则=N M20(A )φ(B )|30||<<x x21(C )|31||<<x x (D )|32||<<x x22 (2)函数y = sin 2x cos 2x 的最小正周期是 23(A )2π(B )4π(C )4π(D )2π24 (3)=-2)1(3i 25(A )i 23 (B )i 23-(C )i (D )-i26 (4)过球的一条半径的中点,作垂直于该半径的平面,则所得截27 面的面积与球的表面积的比为 28 (A )163 (B )169 (C )83(D )329 29 (5)已知△ABC 的顶点B 、C 在椭圆1322=+y x ,顶点A 是椭圆的一个30 焦点,且椭圆的另外一个焦点在BC 边上,则△ABC 的周长是 31 (A )32(B )6(C )34(D )1232 (6)函数)0(1ln >+=x x y 的反函数为 33 (A ))(1R x e y x ∈=+ (B ))(1R x e y x ∈=- 34 (C ))1(1>=+x e y x(D ))1(1>=-x e y x35 (7)如图,平面α⊥平面β,A ∈α,B ∈β,AB 与两平面α、β 36 所成的角分别为4π和6π,过A 、B 分别作两平面交线的垂 37 线,垂足为‘、B A ',则AB :‘B A '=38(A )2:1 (B )3:1 39 (C )3:2(D )4:340 (8)函数)(x f y =的图像与函数)0(log )(2>=x x x g 的图像关于41 原点对称,则)(x f 的表达式为 42 (A ))0(log 1)(2>=x xx f (B ))0()(log 1)(2<-=x x x f43(C ))0(log )(2>-=x x x f (D ))0)((log )(2<--=x x x f44 (9)已知双曲线12222=-b y a x 的一条渐近线方程为x y 34=,则双曲线的离心率45 为46 (A )35(B )34 (C )45 (D )23 47 (10)若=-=)(cos ,2cos 3)(sin x f x x f 则 48 (A )x 2cos 3- (B )3x 2sin -49 (C )x 2cos 3+(D )x 2sin 3+50 (11)设n S 是等差数列{}n a 的前n 项和,若3163=S S ,则=126S S51(A )103 (B )31(C )81(D )9152 (12)函数∑→-=191)(n n x x f 的最小值为53(A )190 (B )171 (C )90 (D )4554 55 56 57 5859第Ⅱ卷(非选择题,共90分)6162 注意事项:63 本卷共2页,10小题,用黑色碳素笔将答案在答题卡上。

2006年全国卷II高考真题英语试卷-学生用卷

2006年全国卷II高考真题英语试卷-学生用卷

2006年全国卷II高考真题英语试卷-学生用卷一、语音辨识(每小题1分,共5分)1、【来源】 2006年高考真题全国卷II第1题1分hearA. n ea rlyB. s ea rchC. b ea rD. h ea rt2、【来源】 2006年高考真题全国卷II第2题1分changeA. ma ch ineB. heada ch eC. te ch niqueD. resear ch3、【来源】 2006年高考真题全国卷II第3题1分surpriseA. pol i ceB. apolog i zeC. br i dgeD. ch i ldren4、【来源】 2006年高考真题全国卷II第4题1分safelyA. ba s eB. sea s onC. A s iaD. u s ual5、【来源】 2006年高考真题全国卷II第5题1分museumA. s u bjectB. tr u eC. h u geD. b u sy二、单项选择(每小题1分,共15分)6、【来源】 2006年高考真题全国卷II第6题1分— Will you be able to finish your report today?—.A. I like itB. I hope soC. I'll do soD. I'd love it7、【来源】 2006年高考真题全国卷II第7题1分We forgot to bring our tickets, but please let us enter,?A. do youB. can weC. will youD. shall we8、【来源】 2006年高考真题全国卷II第8题1分Your story is perfect. I've never heard before.A. the better oneB. the best oneC. a better oneD. a good one9、【来源】 2006年高考真题全国卷II第9题1分2018~2019学年广东深圳福田区深圳市高级中学高中部高一上学期期末第38题1分It was not until she got home Jennifer realized she had lost her keys.A. whenB. thatC. whereD. before10、【来源】 2006年高考真题全国卷II第10题1分2019~2020学年3月河北承德承德县承德县第一中学高一下学期月考第73题1分We hope that as many people as possible join us for the picnic tomorrow.A. needB. mustC. shouldD. can11、【来源】 2006年高考真题全国卷II第11题1分2012年北京西城区北师大附中高中部高三上学期月考It is no arguing with Bill because he will never change his mind.A. useB. helpC. timeD. way12、【来源】 2006年高考真题全国卷II第12题1分John, a friend of mine, who got married only last week, spent $3,000 more thanhe for the wedding.A. will planB. has plannedC. would planD. had planned13、【来源】 2006年高考真题全国卷II第13题1分We thought there were 35 students in the dining hall,, in fact, there were 40.A. whileB. whetherC. whatD. which14、【来源】 2006年高考真题全国卷II第14题1分—Did you take enough money with you?—No, I need I thought I would.A. not so much asB. as much asC. much more thanD. much less than15、【来源】 2006年高考真题全国卷II第15题1分Mary wanted to travel around the world all by herself, but her parents didnot her to do so.A. forbidB. allowC. followD. ask16、【来源】 2006年高考真题全国卷II第16题1分2018~2019学年广东深圳罗湖区高一上学期期末第13题1分—What did your parents think about your decision?—They always let medo I think I should.A. whenB. thatC. howD. what17、【来源】 2006年高考真题全国卷II第17题1分2018~2019学年天津南开区高一上学期期末第8题1分We often provide our children with toys, footballs or basketballs,that all children like these things.A. thinkingB. thinkC. to thinkD. thought18、【来源】 2006年高考真题全国卷II第18题1分There were a lot of people standing at the door and the small girl couldn't get.A. betweenB. throughC. acrossD. beyond19、【来源】 2006年高考真题全国卷II第19题1分I know you don't like music very much. But what do you think of music in the film we saw yesterday?A. 不填; 不填B. the; theC. the; 不填D. 不填; the20、【来源】 2006年高考真题全国卷II第20题1分2019年天津河东区高三二模第11题1分2019~2020学年江西南昌东湖区南昌市第二中学高一上学期期中第43题0.5分As you can see, the number of cars on our roads rising these days.A. was keepingB. keepC. keepsD. were keeping三、完形填空(每小题1.5分,共30分)21、【来源】 2006年高考真题全国卷II第21~40题30分(每题1.5分)The year I went away to college was a very difficult transition (过渡期) for me.1is probably true with many people. I got quite homesick and2thought about going home.Although the3time for many students isgetting4from home, my mailbox wasfrequently5. One day when I went to the mailbox, there was apostcard6out at me. I sat down to read it,7 a note from someone back home.8I became increasingly puzzled (困惑) as9postcards were like this. It was a full news report about a woman named Mabel and her newborn baby. I took the card back to my room and10about it.Several days later I11another postcard, thisone12news about Maybelline, Mabel's cousin. Soon after, another card arrived and then another,13full of news of different people. I beganto14look forward to the next one,15to see what this author would come up with16. I wasnever17.Finally, the cards18coming, right about the time I had begun tofeel19college life. They had been such a happy distraction (调剂) that I have20all the postcards and still bring them out to read whenever I need a lift.A. IfB. SoC. AsD. WhatA. oftenB. carefullyC. seldomD. merelyA. hardB. lastC. busiestD. happiestA. visitorsB. lettersC. callsD. directionsA. emptyB. fullC. closedD. openA. pouringB. reachingC. staringD. rollingA. describingB. consideringC. enjoyingD. expectingA. ButB. ThusC. AlsoD. EvenA. anyB. noC. someD. suchA. jokedB. talkedC. forgotD. caredA. mailedB. acceptedC. wroteD. receivedA. deliveringB. demandingC. discoveringD. developingA. oneB. eachC. eitherD. bothA. nearlyB. possiblyC. usuallyD. reallyA. promisingB. surprisedC. interestedD. pretendingA. belowB. latelyC. nextD. behindA. frightenedB. disappointedC. excitedD. pleasedA. continuedB. stoppedC. startedD. avoidedA. easyB. safeC. tiredD. anxiousA. lostB. collectedC. tornD. saved四、阅读理解(每小题2分,共40分)22、【来源】 2006年高考真题全国卷II(A篇)第41~44题8分(每题2分)My friend, Emma Daniels, spent the summer of 1974 traveling in Israel. During her month-long stay in Jerusalem she often went to a café called Chocolate Soup. It was run by two men, one of whom-Alex-used to live in Montreal. One morning when Emma went in for coffee, while chatting with her new friend Alex, she mentioned that she had just finished the book she was reading and had nothing else to read. Alex said he had a wonderful book she might like, and that he'd be happy to lend it to her. As he lived just above the café, he quickly ran up to get it. The book he handed to Emma just minutes later was Markings, a book by a former Secretary-General of the United Nations (UN).Emma had never read it, nor had she ever bought a copy. But, when she opened it up, she was floored to see her own name and address inside the cover in her own handwriting. It turned out that the summer before, at a concert back in Montreal, Emma had met a Californian who was in town visiting friends. They decided to exchange addresses, but neither of them had any paper. The man opened up a book he was carrying in his backpack(背包) and asked Emma to write her name and address inside. When he returned to California, he left the book behind in Montreal, and his friend Alex kept it. When Alex later moved to Jerusalem, he took the book along.(1) Alex lent Emma the book, Markings,.A. to show his friendliness to herB. to show his interest in readingC. to tell her about the importance of the UND. to let her write her name and address inside(2) How did Emma feel the moment she opened the book?A. Pleased.B. SatisfiedC. Worried.D. Surprised.(3) We can learn from the text that the Californian.A. met Emma at a concertB. invited Emma to a concertC. introduced Emma to his friendD. left Emma his backpack(4) Who was supposed to be the first owner of the book?A. An official of theB. A coffee shop owner.C. A friend of the author's.D. Alex's friend from California.23、【来源】 2006年高考真题全国卷II(B篇)第45~48题8分(每题2分)May: Happenings from the Past May 5, 1884Isaac Murphy, son of a slave and perhaps the greatest horse rider in American history, rides Buchanan to win his first Kentucky Derby. He becomes the first rider ever to win the race three times.May 9, 1754Benjamin Franklin's Pennsylvania Gazette produces perhaps the first American political cartoon (漫画),showing a snake cut in pieces, with the words "Join or Die" printed under the picture.May 11, 1934The first great dust storm of the Great Plains Dust Bowl, the result of years of drought (干旱), blows topsoil all the way to New York City and Washington, D.C.May 19, 1994Jacqueline Lee Bouvier Kennedy Onassis, former first lady and one of the most famous people of the 1960s, died of cancer in New York City at the age of 64.May 24, 1844Samuel F.B. Morse taps out the first message, "What hath God wrought, " over the experimental long-distance telegraph line which runs from Washington, D.C., to Baltimore, Md.(1) We know from the text that Buchanan is.A. Isaac's fatherB. a winning horseC. a slave taking care of horseD. the first racing horse in Kentucky(2) What is the title of the first American political cartoon?A. Join or DieB. Pennsylvania GazetteC. What Hath God WroughtD. Kentucky Derby(3) In which year did the former first lady Jacqueline die?A. 1934B. 1960C. 1964D. 1994(4) Which of the following places has to do with the first telegram in history?A. Washing, D.C.B. New York City.C. Kentucky.D. Pennsylvania.24、【来源】 2006年高考真题全国卷II(C篇)第49~52题8分(每题2分)When I learned that my 71-year-old mother was playing Scrabble—a word game— gainst herself, I knew I had to do something. My husband suggested we give her a computer to play against. I wasn't sure my mother was ready for it. After all, it had taken 10 years to persuade her to buy an electric cooker. Even so, we packed up our old computer and delivered it to my parents' home. And so began my mother's adventure in the world of computers.It also marked the beginning of an unusual teaching task for me. I've taught people of all ages, but I never thought I would be teaching my mother how to do anything. She has been the one teaching me all my life: to cool and sew; to enjoy the good times and put up with the bad. Now it was my turn to give something back.It wasn't easy at the beginning. There was so much to explain and to introduce. Slowly but surely, my mother caught on, making notes in a little notebook. After a few months of Scrabble and other games, I decided it was time to introduce her to word processing (文字处理). This proved to be a bigger challenge (挑战) to her, so I gave her some homework I asked her to write me a letter, using different letter types, colors and spaces."Are you this demanding with your kindergarten pupils? " she asked."No, of course not, " I said. "They already know how to use a computer."My mother isn't the only one experiencing a fast personal growth period. Thanks to the computer, my father has finally got over his phone allergy (过敏反应). For as long as I can remember, any time I called, my mother would answer. Dad and I have had more phone conversations in the last two months than we've had in the past 20 years.(1) What does the author do?A. She is a cook.B. She is a teacher.C. She is a housewife.D. She is a computer engineer.(2) The author decided to give her mother a computer.A. to let her have more chances to write lettersB. to support her in doing her homeworkC. to help her through the bad timesD. to make her life more enjoyable(3) The author asked her mother to write her a letter.A. because her mother had stopped using the telephoneB. because she wanted to keep in touch with her motherC. so that her mother could practice what she had learnedD. so that mother could be free from housework(4) After the computer was brought home, the author's father.A. lost interest in cookingB. took more phone callsC. played more gamesD. began to use it25、【来源】 2006年高考真题全国卷II(D篇)第53~56题8分(每题2分)2015~2016学年北京大兴区北京市大兴区黄村第二中学高二上学期期中(A篇)第17题When asked to point out one or two things that are most important to themselves, many put friends ahead of homes, jobs, cloth and cars.A true friendship carries a-long history of experience that determines who we are and keeps us connected. It is a treasure we should protect. Unfortunately, the better friends you are, the more probably you'll have disagreements. And the result can be what you don't want - an end to the relationship.The good news is that most troubled friendships can be mended. First, don't let your pride get in your way. Most of us can forgive each other when differences are brought out in the open. Second, apologize when you're wrong - even if you've been wronged. Over the course of a friendship, even the best people make mistakes. Sometimes, it may be best if the TAL#NBSP wronged person takes the lead and apologizes. When you apologize, give your friend a chance to admit that he has been wrong. Third, see things from your friend's point view. And finally, accept that friendships change as our needs and lifestyles change. Making friends can sometimes seem easy. The hard part is keeping the connections strong during the natural ups and downs that have an effect on all relationships. My suggestion: Consider friendship an honor and a gift, and worth the effort to treasure and nurture.(1) What would be the best title for the text?A. Easy Ways to Make FriendsB. Ups and Downs in FriendshipC. How to Mend a Troubled FriendshipD. How to Take the Lead in Making Friends(2) The "wronged person" underlined in the text refers to a person.A. who has been mistaken for anotherB. who has been blamed unfairlyC. who has treated friends badlyD. who has admitted his mistakes(3) According to the text a friendship can last long only if.A. we have much in commonB. we know our friends' mistakesC. we treat our disagreements wiselyD. we have known one another for long(4) What should we do if we follow the author's second suggestion?A. Stick to our own points of view.B. Avoid making mistakes.C. Make an apology first.D. Change our lifestyles.26、【来源】 2006年高考真题全国卷II(E篇)第57~60题8分(每题2分)"Who made your T-shirt? " A Geo etown University student raised that question. Pietra Rivoli, a professor of business, wanted to find the anwer. A few weeks later, she bought a T-shirt and began to follow its path from Texas cotton form to Chinese factory to charity bin (慈善捐赠箱). The result is an interesting new book, The Tra's of a T-shirt in the Global Economy(经济).Following a T-shirt around the world in a way to make her point more interesting, but it also frees Rivoli from the usual arguments over global trade. She goes wherever the T-shirt goes, and there are surprises around every corner. In China, Rivoli shows why a clothing factory, even with its poor conditions, means a step toward a better for the people who work there. In the colorful used-clothing markets of Tanzania, she realizes that "it is only in this final stage of life that the T-shirt will meet a real market, " where the price of a shirt changes by the hour and is different by its size and even color . Rivoli's book isfull of memorable people and scenes, like the noise, the bad air and the "muddy-sweet smell (泥土香味) of the cotton." She says, "Here in the factory, Shanghai smells like Shallowater Texas."Rivoli is at her best when making those sorts of unexpected connections. She even finds one between the free traders and those who are against globalization. The chances opened up by trade are vast, she argues, but free markets need the correcting force of politics to keep them in check. True economic progress needs them both.(1) What do we learn about Professor Rivoli?A. She used to work on a cotton farm.B. She wrote a book about world trade.C. She wants to give up her teaching job.D. She wears a T-shirt wherever she goes.(2) By saying T-shirt "meet a real market", Rivoli means in Tanzania.A. cheaper T-shirt are neededB. used T-shirt are hard to sellC. prices of T-shirt rise and fall frequentlyD. prices of T-shirt are usually reasonable(3) What does the word "them" underlined in the last paragraph refer to?A. Free-markets.B. Price changes.C. Unexpected connection.D. chances opened up by trade.(4) What would be the best title for the text?A. What T-shirt Can Do to Help Cotton FarmsB. How T-shirt Are Made in ShanghaiC. How T-shirt Are Sold in TanzaniaD. What T-shirt Can Teach Us五、七选五(每小题1分,共5分)27、【来源】 2006年高考真题全国卷II第61~65题5分(每题1分)—What do you think I ought to see first in London? I'm told one ought to see the British Museum. Do you think I shall have time for that?—1But if I were you, I should leave that for some other day. You could spend a whole day there. It's much too big to be seen in an hour or so.—I suppose it is.2—That's not a bad idea. You could spend a couple of hours there comfortably, or even a whole afternoon, watching the wild animals and all those birds. You could have tea there too.—I'll do that then. How do I get there?—3Where are we now? Oh, there's that big building. I think your best way from here is to take Baker Street.—4—Oh, no, a quarter of an hour or so, but, if you're in a hurry, why not take a taxi?—I think I will.5Taxi!A. Let me see.B. Well, you might.C. What time is it now?D. Is it much of a walk?E. Ah, here's one coming.F. What about going to the Zoo?G. Must I stay in London for long?六、单词拼写(每小题1分,共10分)28、【来源】 2006年高考真题全国卷II第66题1分I'm very hungry—I(错过) lunch.29、【来源】 2006年高考真题全国卷II第67题1分Jack took a deep(呼吸) and then dived into the water.30、【来源】 2006年高考真题全国卷II第68题1分2019~2020学年广东惠州惠城区惠州中学高二上学期期中第61题1分I've got an(普通) sort of car, nothing special.31、【来源】 2006年高考真题全国卷II第69题1分I want to thank everyone who has(鼓励) and supported me.32、【来源】 2006年高考真题全国卷II第70题1分Jenny spends hours in front of the(镜子)!33、【来源】 2006年高考真题全国卷II第71题1分It is(稍微) colder today than it was yesterday.34、【来源】 2006年高考真题全国卷II第72题1分The story is written by an(澳大利亚) engineer.35、【来源】 2006年高考真题全国卷II第73题1分Tom was(羞愧) of having lied to his parents.36、【来源】 2006年高考真题全国卷II第74题1分(一月) is the first month of the year.37、【来源】 2006年高考真题全国卷II第75题1分Can you(想像) standing up there and giving a speech?七、短文改错(每小题1分,共10分)38、【来源】 2006年高考真题全国卷II第76~85题15分(每题1.5分)此题要求改正所给短文中的错误。

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A.如果一个派生类私有继承其基类,则该派生类的对 6. 下面是重载为非成员函数的运算符函数原型,其中错 象不能访问基类的保护成员 。 误的是 B.派生类的成员函数可以访问基类的所有成员。 C.基类对象可以赋值给派生类对象。 D.如果派生类对象没有实现基类的一个纯虚函数,则 该派生类是一个抽象类。 2. 下列关于虚函数的说明中,正确的是_________ A.从虚基类继承的函数都是虚函数 B.构造函数不能是虚函数 C.只能通过指针或引用调用虚函数 D.抽象类中的成员函数都是虚函数 3. 有如下类定义,其中的四个函数定义中正确的是 A) Fraction operator + (Fraction f1, Fraction f2); B) Fraction operator - (Fraction f1, Fraction &f2); C) void operator -(Fraction& f1, Fraction f2); D) Fraction operator * (Fraction& f1); 7. 在一个派生类对象生成时 A.如果基类没有定义构造函数,则只调用派生类的构 造函数。 B. 如果派生类没有定义构造函数, 则只调用基类构造函 数。 C. 如果基类只定义非缺省构造函数, 则派生类构造函数 必须显示调用基类构造函数。 D.如果派生类只定义缺省构造函数,则派生类构造函 数不用显示调用基类构造函数。 8. 下列对函数的缺省参数的定义和描述及对函数的调 用中错误的为
14. 判断以下程序的执行结果 #include <string.h> class A { public: A(int sma) { cout<<"A"<<" "<<sma<<endl; } ~A() {cout<<"Des."<<endl; } }; void fn(int n) { static A sm(n); cout<<"fn"<<" "<<n<<endl; } void main( ) { fn(10); fn(20); } A B A 10 A 10 fn 10 fn 10 fn 20 Des. Des. A 20 fn 20 Des. C A 10 A 20 fn 10 fn 20 Des. Des. D A 10 fn 10 fn 20 Des. Des.
15.有如下类定义 class Point { int x, y; public: Point():x(0), y(0){} Point(int a, int b = 0):x(x),y(y){} }; 若执行语句 Point a(2), b[3], *c[4]; 则 Point 类的构造函数被调用的次数是____ _____ A)2 次 B)3 次 C)4 次 D)5 次 16、判断以下程序的执行结果 #include <iostream.h> class A { public: A() {s='\0';} A(char *p) { s=p; cout<<s<<"\n"; } ~A() { cout<<s<<"\n"; } private: char *s; }; A a1("hello"); A &f() {static A a2("Beijing"); A a3("China"); return a2; } void main( ) { for(int i=0;i<2;i++) f(); }
第2页 (共 12 页)
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பைடு நூலகம்
第1页 (共 12 页)
void main( ) { A *a = new B(15); fun(a); } A B::~B( ) Called. A::~A( ) Called. C A::~A( ) Called. B B::~B( ) Called.
C 2,2 3,5 5,10
D 5,2 3,5 2,10
D A::~A( ) Called. B::~B( ) Called. 13.判断以下程序的执行结果 #include <iostream.h> class Sample { int n; static int sum; public: Sample(int x){n=x;} static void add(Sample s){sum+=s.n;} void disp() { cout<<n<<","<<sum<<endl; } }; int Sample::sum=0; void main() { Sample a(2),b(3),c(5); Sample:: add(a); c.disp(); Sample:: add(b); b.disp(); Sample::add(c); a.disp(); } A 2,2 3,3 5,5 B 5,2 3,5 2,5
C.动态联编调用函数操作是指向对象的指针或对象引用 D.动态联编是在编译时确定操作函数的 5. 下列有关静态成员的叙述中, A、静态数据成员不是所有对象所共享的 B、在类中声明静态数据成员时可以进行初始化 C、静态成员函数只能访问类的静态成员 D、非静态成员函数不能访问类的静态成员 是正确的。
10. 下面程序错误的是____
C.通过常对象只能调用静态成员函数 D.常对象的成员都是常成员
class B2 : public A { private: int b2; }; class C : public B1, public B2 { public: int f( ); int c; }; void main() { C c1; c1.c; //..............A c1.A::a; //..............B c1.B1::a; //..............C c1.B2::a; //..............D } 12. 判断以下程序的执行结果 #include <iostream.h> class A { public: virtual ~A( ) { cout<<"A::~A( Called.\n"; } }; class B : public A { public: B(int i) { buf = new char[i]; } virtual ~B( ) { delete [] buf; cout<<"B::~B( ) Called.\n"; } private: char * buf; }; void fun(A *a) { delete a; }
A hello Beijing China China Beijing Beijing China China Beijing hello C hello Beijing China China Beijing hello
B hello Beijing China China China China Beijing hello
#include<iostream.h> class R { public: R(int rl ,int r2){R1=rl;R2=r2;} void print(); void print( )const; void get() const{} void get(){} private: int R1,R2; }; void R::print ( ) { R1+=5; cout<<R1<<":"<<R2<<endl; } void R::print( )const { R1+=5; //-------------------(A) cout<<R1<<";"<<R2<<endl; } void main() { R a(5,4); a.print( ); //--------------------(B) a.get(); //-------------------(C) const R b(20,52); b.print( ); //------------------(D) }
考题( 长安大学硕士研究生 2006 级 C++考题(A 卷) 考题
班级: 班级: 学号: 学号: 姓名: 姓名: 此为考题, 此为考题,答案请写在答题纸上 一、选择题(每小题 2.5 分,共 75 分) 选择题(
1.下列有关继承和派生的叙述中,正确的是________:
(请填 C++上课班级 请填 上课班级) 上课班级
____ ____
class AA { int a; public: int getRef() const{return &a;} //------A int getValue() const{return a;} //------B void set(int n) const{a=n;} //----------C friend void show(AA aa) const {cout<<aa.a;}//-------D }; 4.关于动态联编的下列描述中, . A.动态联编是以虚函数为基础的 B.动态联编是在运行时确定所调用的函数代码的 是错误的。
D hello Beijing China China China China hello Beijing 17. 判断以下程序的执行结果 #include <iostream.h> class A { public: virtual void f() {cout<<"A's f().\n";} }; class B:public A { public: virtual void f() {cout<<"B's f().\n";} }; void main() { B b,*pb=&b; A a,*pa=&a; void (A::*paf)()=A::f; void (B::*pbf)()=B::f; (pa->*paf)(); pa=&b; (pa->*paf)(); (pb->*pbf)(); }
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