问题 阅读理解

Say you are a 17th century construction worker who’s worked long and hard to build a splendid tower for the dead wife of your emperor.

Now say that the emperor orders your fingertips cut off so you can never build another one. Yes, that is the Taj Mahal, one of the most famous buildings in the world. And the tale behind the construction is just as impressive(印象深刻的)as the building itself.

First, there’s the emperor of northern India, Shah Jehan, also called the King of the World. In 1612, Shah Jehan married Mumtaz Mahal. Madly in love, they had 14 children over the next 20 years. But then sadness came. As Mumtaz was about to give birth to child number 14, she said she had heard her unborn baby cry out. It was a sign of death. And as Mumtaz lay dying, she asked Jehan to build a lasting memorial(纪念物) to celebrate their love.

When the heartbroken Jehan appeared eight days after his wife’s death, his people were shocked to see that his coal-black hair had turned snow-white.

Putting away his sadness, Jehan ordered his wife’s dying wish carried out. More than 20,000 workers labored nearly 22 years to complete the construction. In 1653, Jehan placed Mumtaz’s remains in the center under the building.

And then, son number five, Aurangzeb, murdered his brothers and took over the power from his aging father. Hehan lived the rest of his days-eight years, to be exact - imprisoned not far from the Taj Mahal. Jehan was only allowed to climb onto the top of his prison to see the timeless treasure from a distance. But never again would he be allowed to visit it-until he was buried next to his wife.

Today 25,000 people visit the Taj Mahal each day. Though the reason for building the tower was a strange, sad story, those who see its breath-taking beauty are reminded of the happiness that inspired(激发……的灵感) its construction.

59.The first two paragraphs were written to show that _____.

A.the Taj Mahal is an unusual historic building

B. ancient Indian emperors were cruel

C. construction workers led a hard life in ancient India

D. India has some of the most famous buildings in the world

60.The Taj Mahal was first built as _____.

A. a prison          B. a gift to Mumtaz     

C. a memorial building        D. a tourist attraction

61.We learn from the text that Mumtaz probably died in _____.

A. 1626          B. 1632           C. 1634           D. 1653

62.The underlined word “happiness” in the last sentence refers to _____.

A. the married happiness of the emperor and his wife

B. the great pleasure Jehan once found in exercising his power

C. the happiness Jehan felt on completing the Taj Mahal

D. the pleasure tourists experience when visiting the Taj Mahal

答案

59---62   ACBA  

59.A 点评:主旨题。根据第1,2段,我们可以判断出主要讲述对象是 TajMahal。

60.C 点评:细节题。第一段“...build a splendid tower for the dead wife of your emperor”。

61.B 点评:细节推断题。从第五段“More than 20000 workers labored nearly 22 years to...”“In1653,Jehanplaned Mumtaz’s...”可算出修成时1653年减去修建花的22年得出的年份和1632年最贴近。

62.A 点评:整体理解题。仔细阅读全文后,可知“happiness”意为婚姻幸福,故应选A。

单项选择题
单项选择题

20世纪60年代,人们仅知道身体组织受毒素、紫外线辐射、激素和药物等侵害时,血红素加氧酶一1(简称H0一1)会及时对抗相应的受伤和感染,此时体内会自然地产生少量的一氧化碳.不过,当时人们都认为一氧化碳是组织代谢的副产品.然而,美国科学家所罗门·辛德在1993年提出,一氧化碳在人体中扮演了一个有意义的角色.它有协助一氧化氮管理人体内部器官的功能.例如大肠的收缩、胃的排空等.但是,研究人员在作了很多的努力之后,还是没有检查出一氧化碳在人体中的准确作用.由于一氧化碳对人体有益,一些科学家想把它用于临床治疗.然而,一氧化碳是有毒气体,使用稍有不当,就会对人类造成危害.一氧化碳能紧紧结合红细胞中的血红蛋白,形成羧化血红蛋白,使氧气无法载运到全身.当人体内20%左右的血红蛋白转变成羧化血红蛋白时,就会出现恶心、呕吐和晕倒的情况;当人体内40%左右的血红蛋白转变成羧化血红蛋白时,就会夺人性命.因此,有科学家反对把一氧化碳引入对人类的临床治疗.但美国的奥古斯丁·乔和弗里茨·贝奇称,医药界不该这么拒绝一氧化碳的治疗潜力,一氧化碳疗法是紧急情况下最好的方法. 2001年上半年,乔和贝奇领导的研究小组指出,患者吸入微量一氧化碳有助于防止器官的排斥反应.他们在进行老鼠心脏移植时、用一种叫“卟啉”的化学药品将H0—1封闭,一星期内老鼠有排斥移植的反应产生.但如果将老鼠置于含微量一氧化碳的空气中,就可以幸存.也就是说,吸入动物体内的微量一氧化碳可以完成HO—l所能完成的任务.这个实验也说明,20世纪60年代,人们在研究HO一1时发现的一氧化碳不是代谢废物,而是在HO—l的作用下,人体为生理防御反应所产生的气体. 2001年底,美国的大卫·平斯基的实验表明,一氧化碳对肺移植手术也大有帮助,平斯基改变了一些老鼠的遗传特性,使它们缺少制造HO—l的基因,然后让它们和正常的老鼠一起进行模拟的肺移植手术.平斯基用夹子截断供应到老鼠左肺的血流,一小时后让它们重新恢复流动.结果正常老鼠的生存率为90%,而所有改变过基因的老鼠皆死于产生在肺中的血块.在进一步的实验中,当平斯基给改变过基因的老鼠呼吸微量的一氧化碳后,只有一半老鼠死于非命.目前,每年有数千人进行肺移植手术,失败率为30%,比其他器官移植的失败率要高,比如,肾移植的失败率只有10%.因此,医药学家希望把一氧化碳的治疗作用引入肺移植手术中.目前也有一些医生把一氧化碳用于临床手术中,取得一定效果.

根据原文所给的信息,以下推断正确的一项是______.

A.一氧化碳如果使用不当,对人类的危害一般不明显

B.美国一些著名的医生把一氧化碳用于临床手术,取得了特别理想的效果

C.一氧化碳在人类器官移植手术中作用明显,不再需要专门的机构对其进行评估

D.科学家们相信,不久的将来使用一氧化碳有可能提高人类肺移植手术的成功率