高二: 语文 数学 英语 物理 化学 生物 历史 政治 地理 

高二试题

已知双曲线C1的离心率e,且其右焦点为F2(50),则双曲线C的方程为(  )

A.1                               B.1

C.1                               D.1

有关单倍体的叙述,不正确的是()

      A  体细胞内含有三个染色体组的个体可能是单倍体,也可能是三倍体

      B  单倍体幼苗细胞内没有同源染色体

      C  雄蜂是由卵细胞直接发育而来的,因此是单倍体

      D  由四倍体西瓜的花药离体培养成的植株是单倍体

201235——14日,第十一届全国人民代表大会第五次会议在人民大会堂召开。会议将审议刑事诉讼法修正案草案。中华人民共和国刑事诉讼法于197971日第五届全国人民代表大会第二次会议通过,1996317日第八届全国人民代表大会第四次会议进行修改。随着实际工作的开展,有些规定已不适应,在深入总结司法工作实践经验的基础上,对刑事诉讼法进行适当修改。上述材料体现的哲理有     

①要透过现象认识本质 ②解放思想,实事求是,与时俱进  ③认识要不断深化、扩展和向前推移  ④实践是认识的唯一来源

A.①②         B.①③         C.②③            D.③④

五、写作(60分)

阅读下面的材料,根据要求写一篇不少800字的文章。

 ①一个人的心态很重要。一个幸运儿,如果心态不正常的话,可能身在福中不知福;一个命运坎坷的人,如果有良好的心态,照样可以笑口常开。

②知足者常乐,知足是种心态;不知足者常乐,不知足也是种心态;走自己的路,让别人去说吧,是种心态;把苦难视为一笔财富,从而笑对人生,是心态;视苦难如畏途,避而远之,则是种不正常的心态……

③同样的风儿,同样的花儿,有人说:风含情,水含笑;有人却说:风亦悲,水亦哭。不也是心态所致吗?

阅读上面材料,请以“心态”为话题,联系自身生活体验写一篇不少于800字的文章。

要求:1.立意自定。2.写议论文。3.题目自拟。4.不少于800字。

圣诞节,这个全球化的节日在今年又引发了文化碰撞的火花。西北某高校在平安夜,将全体学生组织到教室,集体观看有关中华传统文化的宣传片。“教室门口有老师把守,谁过圣诞就处分谁。”而在温州,中小学校长均收到市教育局通知,要求“不在校园内举行任何与圣诞有关的活动”。中国人该不该过洋节?某市高二(5)班就此话题展开了热烈地讨论:

支持方:洋节时尚、娱乐性强,充满浪漫和狂欢的情调,符合年轻人的心理特点。青年人只是将洋节作为一个表达情意的工具,而不是将其作为一个重要日子,在洋节的背后,依然是一颗火热的中国心。青年人过洋节不仅是社会开放、生活富裕的表现,也体现了东西文化的交融。现在是多元文化并存的社会,只要是有益的,可以不论中国、外国,传统、现代。毛泽东同志说过:“古为今用,洋为中用。”

反对方:圣诞节、情人节、感恩节、万圣节等洋节是一种文化殖民侵入,这种带有浓厚宗教色彩的节日,中国人尤其是青年人如此热衷,并不是一件好事。商家的炒作让所谓的洋节完全变了味,不知所以的中国人跟着狂欢,对青少年产生不良诱导。而洋节的侵入带来的更大的隐患就是,冲淡了我们对民族传统节日如春节、中秋节、端午节的感情,让西方文化在潜移默化中逐步侵蚀了人们的心灵。

1)运用矛盾基本属性的知识,说明如何认识民族文化与外来文化的关系。

2)请给出你对保护和弘扬传统节日文化的好建议并提出一条哲学依据。


方程表示双曲线,则实数的取值范围是__________

People tend to become more personal and hide less of themselves when using email. Some Britain researchers have found in a recent study that there are good reasons for this. 

The team of researchers asked 83 pairs of students, all strangers to each other, to solve a problem. They had to discuss this question: ___36____ The pairs of students had to talk over the problem either face to face or by computers. Dr. Johnson said, “They told their partners four times as much about themselves when they talked over the Internet as when they talked face to face. When the computers were fitted with cameras so that students could see each other, this limited the personal side of the conversation.” 

___37___ It was mainly about things such as where they went to school, or where they used to live. But some students discussed their love stories, and personal childhood experiences.  Dr. Johnson believes that emailing encourages people to focus on themselves. __38__ “If you cannot see other person, it becomes easier to talk about yourself. This is because you are not thinking what the other person is thinking of you. So emailing has become the modern way of talking,” said Dr. Johnson. ___39___ “In the 19th century people started to use the „telegraph‟ to communicate. Now the same kind of thing has happened and people ended up speaking more freely.”  Dr. Johnson thinks that emailers need to know about these effects of emailing, especially when they start work in a company, “___40___”       

A. Love stories are a popular choice. 

B. However, this style of talking is not entirely new. 

C. Generally, the information was not extremely personal. 

D. The more personal information you give, the more friends you can make. 

E. And when they do this, they become more open, especially if there are no cameras. 

F. If only five people in the world could be saved from a world disaster, who should they be?  G. If you didn’t know about it, you could find yourself saying more about yourself than you wanted to.   

Last March my dad told us that there was a chance he would be deployed (部署,派遣)overseas. My brother and I didn't think anything of it and forgot his     . Two weeks later, Dad didn't come home on time. We didn't think it was serious    it wasn't the first time. We waited, and    at midnight Dad came in. We asked where he'd been. He just    , I am leaving tomorrow for Afghanistan(阿富汗).

   Hearing that, we were in    , thinking that this could not be happening to us. But when he started     his desert uniforms we knew it was for real.

   He sat us all down and my brothers and I had a discussion about     we were going to do while he was away. And then we     and helped him get ready. We    his uniforms and talked more about what we needed to do. We didn't get to sleep      4 a.m. Therefore, my dad called school to     we were not going to be there that day.

   We took off for Madison    he would check in and get ready to leave. When we got there the official told us that he     leave until 5 p.m. We had our last    together and then headed to the airport. We were told it was time to leave. We hugged him and said   .

     is going to happen to me, and I love you, he said. Then he was    . We left the airport not saying anything to each other.

   My dad is   gone, and he won't be home for a while. He talks to us    on the phone. I hope that my story makes you think about your own family now and what    to you.

37A. promise      B. words        C. birthday   D. appointment

38A. when       B. though        C. that    D. since

39A. finally   B. gradually    C. constantly   D. actually

40A. whispered      B. wept     C. replied       D. screamed

41A. excitement  B. shock     C. relief    D. peace

42A. packing      B. wearing    C. searching   D. mending

43A. how       B. when     C. whether   D. what

44A. woke up     B. cheered up    C. stayed up   D. turned up

45A. removed     B. ironed     C. sewed    D. chose

46A. until   B. over     C. in        D. after

47A. confirm      B. announce    C. deny    D. explain

48A. when   B. that     C. where    D. why

49A. couldn’t      B. wouldn’t    C. needn’t   D. mustn’t

50A. meal   B. weekend    C. talk    D. lesson

51A. apology      B. hello     C. thanks       D. good-bye

52A. Anything      B. Everything    C. Nothing   D. Something

53A. missing   B. gone     C. lost    D. puzzled

54A. still       B. even     C. ever    D. yet

55A. seriously      B. frequently    C. loudly    D. occasionally

56A. belongs   B. appeals    C. counts       D. happens 

25.下面四项各叙述一种人类遗传病,其中有可能属于X染色体上显性基因控制的是(  )

A.父母都患病,生了一个正常的男孩和一个患有此病的女孩

B.父母都患病,生了一个正常的女孩和一个患有此病的男孩

C.父母都正常,生了一个正常的男孩和一个患有此病的女孩

D.父母都正常,生了一个正常的女孩和一个患有此病的男孩

18.阅读下面的材料,根据要求写一篇不少于800字的文章。

一个刚上车的小男孩让公交车等一等他妈妈,过了一两分钟,孩子妈妈还没到,车上乘客埋怨,说母子俩耽误了大家时间。这时,那位腿有残疾的母亲一瘸一拐地上了车,所有人都沉默了。

对于以上事情,你怎么看?请表明你的态度,阐述你的看法。

要求:综合材料内容及含意,选好角度,明确立意,完成写作任务,不得套作,不得抄袭。

如图所示,电源电动势E=10V,内阻r=0.5Ω,标有“8V 16W”的灯泡L恰好能正常发光,电动机绕线的电阻R0=1Ω,求:

(1)电源的总功率;

(2)电动机的输出功率。

如图所示,把一条导线平行地放在磁针的上方附近.当导线中通有电流时,磁针会发生转动.首先观察到这个实验现象的物理学家是(  )

A.牛顿 B.伽利略     C.奥斯特     D.焦耳

i为虚数单位,abR,且=b+i,则复数a+bi的模等于(  )

A  B  C  D

九寨沟等风景名胜区在五一十一黄金周期间采用提前预订票的形式售票,其主要目的是(  )

A.景区管理人员休假,服务人员少

B.提高景区票价

C.保护景区环境

D.控制当地交通流量

下列有关细胞的叙述正确的是(  )

A.叶绿体是植物进行光合作用的场所,因此能进行光合作用的细胞一定含有叶绿体

B.一个生物体中不同的细胞形态、结构和功能不同,主要是细胞器的种类和数量不同,根本原因是细胞中的遗传物质不同

C.新细胞可以从老细胞中产生,地球上最基本的生命系统是细胞

D.活细胞中大部分的化学反应是在各种细胞器中完成的

如图,水平放置的两块带电平行金属板.板间存在着方向竖直向下、场强大小为E的匀强电场和垂直于纸面的匀强磁场.假设电场、磁场只存在于两板间.一个带正电的粒子,以水平速度v0从两极板的左端正中央沿垂直于电场、磁场的方向射入极板间,恰好做匀速直线运动.不计粒子的重力及空气阻力.则(  )

A.板间所加的匀强磁场B=,方向垂直于纸面向里

B.若粒子电量加倍,将会向下偏转

C.若粒子从极板的右侧射入,一定沿直线运动

D.若粒子带负电,其它条件不变,将向上偏转

 中华民族起初不过山东、河南等处的小小几个部落,几千年间不断成长,最后长成泱泱雄风的大国。以下地区属于自秦朝就开始归入中央版图的是    

①云贵地区    ②西藏地区    ③岭南地区   ④东北地区 

    A.①②   B.①③    C.②③    D.③④ 

在平面几何中,有如下结论:正的内切圆面积为,外接圆面积为,则,推广到空间可以得到类似结论:已知正四面体P-ABC的内切球体积为,外接球体积为,则______

人类在预防与诊疗传染性疾病过程中,经常使用疫苗和抗体.已知某传染性疾病的病原体为RNA病毒,该病毒表面的A蛋白为主要抗原,且疾苗生产和抗体制备的流程之一如图:

请回答:
1)过程代表的是         
2)过程构建A基因表过载体时,必须使用                                                         两种工具酶.
3)过程采用的实验技术是        ,获得的X                
4)对健康人进行该传染病免疫预防时,可选用图中基因工程生产的      所制备的疫苗.对该传染病疑似患者确诊时,可以疑问患者体内分离病毒,与已知病毒进行         比较;或用图中的                进行特异性结合检测.

19.依次填入下面横线处的语句,衔接最恰当的一组是(      )3分)

中华民族有自己独特的月亮文化。                                 

                                                             。祭月之举扩展至民间,民众亦有广泛的拜月习俗。

且祭月的习俗绵延不绝

②现在北京的月坛即为明清帝王祭月的场所

月亮崇拜古已有之——远古先民看见月出月落、月缺月圆

自周朝起,中国就有祭月仪式

内心感受到一股神秘的力量支配着大地,心生敬畏

月亮称“太阴”,与太阳分别成为中华文化中代表阴阳的“两极”

A.③⑤④①②                 B. ④①⑤③②

C.③⑤①②④                 D. ③①⑤②