问题 单项选择题 案例分析题

女性,18岁,发热、鼻出血、皮肤紫癜2周,舌尖可见血疱,双下肢可见瘀斑,浅表淋巴结及肝、脾未及,胸骨压痛阴性,血红蛋白52g/L,白细胞2.0×109/L,中性粒细胞0.24,淋巴细胞0.75,嗜碱粒细胞0.01,血小板22×109/L,网织红细胞0.001,胸部X线片示右下肺炎。

为明确诊断应先做哪一项检查()

A.硫酸亚铁或右旋糖酐铁

B.B超

C.骨髓检查

D.MRI

E.放射性核素骨扫描

答案

参考答案:C

阅读理解

      My dad loved pennies, especially those with the elegant stalk of wheat curving around each side of the ONE CENT on the back. Those were the pennies he grew up with during the Depression (大萧条).

      As a kid, I would go for walks with Dad, spying coins along the way-a penny here, a dime

(一角硬币) there. Whenever I picked up a penny, he'd ask, "Is it a wheat?" It always thrilled him when

we found one of those special coins produced between 1909 and 1958, the year of my birth.

      One gray Sunday morning in winter, not long after my father's death in 2002, I was walking down Fifth Avenue, feeling bereft. I found myself in front of the church where Dad once worked. I was warmly shown in and led to a seat. Hearing Dad's favorite "A Mighty Fortress Is Our God", I burst into tears. We'd sung

that at his funeral. After the service, I shook the pastor's hand and stepped onto the sidewalk-and there

was a penny. I bent to pick it up, turned it over, and sure enough, it was a wheat. A 1944, a year my

father was serving on a ship in the South Pacific.

      That started it. Suddenly wheat pennies began turning up on the sidewalks of New York everywhere. I got most of the important years: his birth year, my mom's birth year, the year he graduated from college,

the year he met my mom, the year they got married, the year my sister was born. But alas, no 1958 wheat penny-my year, the last year they were made.

      The next Sunday, after the service, I was walking up Fifth Avenue and spotted a penny in the middle of a crossing. Oh, no, it was a busy street;cabs were speeding by-should I risk it? I just had to get it.

A wheat! But the penny was worn, and I couldn't read the date. On arriving home, I took out my glasses

and took it to the light. There was my birthday!

      I found 21 wheat pennies on the streets of Manhattan in the year after my father died, and I don't think that's a coincidence.

1. The writer's father loved pennies with wheat because ________.

A. when he first saw it,he began to love it

B. when he saw the wheat,he thought of his time during the Depression

C. when he was young,he had a lot of pennies with wheat

D. when he was a child,he never got a coin with wheat

2. The underlined word "bereft" (in Para.3) means ________.

A. alone      

B. disappointed      

C. upset      

D. discouraged

3. Which of the following statements about the author is NOT true?                

A. He was born in 1958.            

B. He went to church because of his father.

C. He once worked in a church.     

D. He knew the church well.

4. The underlined sentence (in Para.4) suggests ________.

A. the author's father began to serve on a ship

B. the author picked up many wheat pennies since then

C. the author began to love wheat pennies since then

D. the author started to look for wheat pennies with 1958

5. The best title for the passage would probably be ________.

A. Pennies from Heaven            

B. My father's life story  

C. My father's hobby              

D. Living in New York

单项选择题