问题 单项选择题 A3/A4型题

男性,25岁,发热、乏力伴间断鼻出血3周,查皮肤黏膜有出血点,胸骨下段有压痛,肝脾肋下未触及。血常规:血红蛋白72g/L,白细胞28×109/L,血小板22×109/L。骨髓增生明显活跃,原始十早幼粒细胞占85%,以病理性早幼粒细胞为主,胞质中大小不等颗粒,可见Auer小体,POX强阳性。

该患者易出现下列哪种合并症()

A.中枢神经系统白血病

B.DIC

C.严重感染

D.巨脾

E.绿色瘤

答案

参考答案:B

阅读理解与欣赏

阅读下列文段,完成问题。

不可预知的奇迹

  老人出现在克里斯眼前的时候,他正准备卧轨自杀。由于经济持续萧条,当时许多美国人纷纷选择自杀,年轻的克里斯也选择以这样一种方式来解脱。

  “为什么选择轻生?仅仅是因为没有找到工作吗?”老人问。

  “还需要更多的理由吗?”克里斯抱着头,“我大学毕业两年,已经顺着铁路走了20多座城市了,但我却养不活自己,你说这样还有活下去的意义吗?”“你怎么知落在下一座城市的结果会怎么样?一直往前走,你会在夜晚赶到那座城市,你会看到一道神奇的光亮向你招手,你会看到一只山鹰向你飞来!那道光,那只山鹰向你飞来!”老人好像在背诵童话故事中的精美。克里斯不敢相信这话是从以乞讨为生的老人的嘴里说出来的。

  深夜,克里斯终于到达老人所说的那座城市。当他走到一个空旷的广场时,已经疲惫不堪,再也不想往前移动半步。他一屁股坐在广场周围的长条木椅上。“当,当”,突然,他睁开沉沉的眼皮,光,真的有一道光向他投射过来,一只硕大的山鹰展着坚强的翅膀,在光影中向他飞来。他不敢相信自己的眼睛,他猛地站起来,又用力擦了擦眼睛。没错,老人没有骗他!第二天,克里斯再次踏上寻找工作的艰辛之路,他相信这座城市会给他带来好运,只因为那道神奇的光亮,那只振翅的山鹰。

  20年后的一天,也就是1988年的4月17日,美国阿诺哈公司的243号航班在7000米的高空飞行时,头等抢顶部突然爆裂,飞机瞬间处于失压状态,随时都会被空气撕成两半。经验丰富的机长凭借高超的驾驶技术和决不放弃的信念,在和气流、高山、海洋搏斗了13分钟后.将飞机成功迫降在毛里岛机场,除了一名空姐被抛出机舱,其余乘客和空乘人员全部获救,这是世界航空史上的一个奇迹。驾驶243号航班的机长就是克里斯。当后来记者追问是什么让克里斯如此充满自信成功迫降时,他想都没想就答道:“是20年前希诺广场的那道光,那只山鹰!”

  那只山鹰其实只是希诺广场钟楼上的一个雕塑:每天深夜12点,当钟声准时敲响的时候,广场的探照灯就会亮起,照亮那只振翅的山鹰。

  老人并没有编造谎言,但他却挽救了20年后一个奇迹的创造者。存在是因为它合理,遇到痛苦和挫折时,不要轻言放弃,给自己一个继续活下去的理由,为了那个不可预知的奇迹!

1.通读全文后结合文意回答下列问题。

(1)本文在叙述过程中以什么为线索?

答:_________________________________

(2)本文以“不可预知的奇迹”为题,根据你对文章的理解,请你为本文再拟一个标题。

答:_________________________________

2.联系全文,简要谈谈你对文中画线句子的理解:

我的理解:___________________________

3.文中写道:“头等抢顶部突然爆裂,飞机瞬间处于失压状态,随时都会被空气撕成两半”请发挥你的想象,并运用恰当的描写方法描绘出当时飞机失控及机长控制飞机安全降落的情景。(60字左右)

答:_________________________________

4.放眼古今中外,类似本文主旨的例子很多,请列出两个与本文类似的例子。

答:__________________________________

5.结合实际,谈谈这篇文章对你有什么启迪。

答:__________________________________

阅读理解

阅读理解

     An 8 -year-0ld girl was dragged about 900 feet by a school bus today in Livingston County.

     According to State Police, the incident occurred about 2:40 p. m.  on State Route 436 in the town of

Ossian after three sisters were dropped off the bus.

     As the last sister was leaving the bus, driver John Coley, 62, of Wayland, Steuben County, told police

that he was not paying attention when he closed the door and trapped her backpack inside. Coley then

continued 900 feet before he realized the girl was being dragged, State Police said.

     The girl was hurt and was transported to Nicholas H. Noyes Memorial Hospital in Dansville,

Livingston County, by Dansville Ambulance.

    Another 8-year-old child on the bus said he hit his head on the seat in front of him when the bus came

to a sudden stop, causing an earache.

     Conservation staff in New Zealand have put down 33 stranded(搁浅)whales after several attempts to

refloat them failed.

     The whales shot Thursday were the last of 99 that stranded themselves Monday on Farewell Spit on

the South Island. Department of Conservation area manager John Mason says staff and hundreds of

volunteers had tried all week to get the whales refloated.

      He says they thought they were successful Wednesday when they got the whales into deep

water-but were saddened Thursday to find that they had swum back ashore. He says the condition of

the whales had significantly become worse.

      As well as the 33 whales that were shot, 36 had died naturally since Monday and 17 were

successfully refloated. Thirteen remain unknown.

1. The last sister was dragged by the bus because_______.

A. she stood too close to the bus when getting off

B. the bus driver stopped the bus suddenly

C. something was wrong with the bus door

D. her backpack was stuck in the closed door

2. It can be inferred from the first news that_________.

A. three sisters were dragged about 900 feet by a school bus

B. the driver stopped the bus immediately he realized his mistake

C. two children were hurt and sent to hospital

D. a boy was hurt when the bus started suddenly

3. How many whales were trapped ashore in total?

A. 33            

B. 36        

C. 99            

D. 13

4. The 33 refloated whales returned ashore on_________

A. Monday        

B. Tuesday        

C. Wednesday        

D. Thursday