问题 单项选择题 案例分析题

男性,48岁。1年前开始逐渐出现颈后酸痛不适,双手麻木,不灵活,使用筷子困难。行走时有踩棉花感,易跌倒。查体:前臂外侧痛觉减退,四肢肌张力增高,双Hoffmann试验(+),踝阵挛(+),Babinski征(+)。辅助检查:X线检查见颈5~6生理曲度消失,局部轻度后凸畸形,间隙狭窄,增生硬化,椎管矢状径15mm。

临床初步诊断()

A.神经根型颈椎病

B.肌萎缩型侧索硬化症

C.脊髓型颈椎病

D.脊髓空洞症

E.胸廓出口综合征

答案

参考答案:C

阅读理解

阅读理解。

     Bob was happy. He was at a new school, and the other students were friendly. "Hi, Bob!" they said. But

some students said, "Hi, Peter!" Bob didn't understand. He asked another student, "Why do some students

call me Peter?"

     "Oh, that's easy to answer," the students said. "Peter was a student here last year. Now he goes to a

different school. You look like Peter. Some students think that you're Peter."

     Bob wanted to meet Peter. He got Peter's address from a student and went to Peter's house. Peter opened

the door. Bob couldn't believe his eyes. He looked really like Peter! Bob and Peter had the same colour eyes

and the same smile. They had the same black hair. They also had the same birthday. And they both were

adopted (领养) by two different families. 

     Bob and Peter found out that they were twin brothers. Soon after the boys were born, one family adopted

Bob, and another family adopted Peter. Bob's family never knew about Peter, and Peter's family never knew

about Bob.

     Bob and Peter's story was in the newspaper. There was a photo of Bob and Peter next to the story. A

young man named John saw the photo in the newspaper. John couldn't believe his eyes. He looked really like

Bob and Peter! He had the same colour eyes and the same smile. He had the same black hair. He had the same

birthday. And he, too, was adopted by another family.

     Later John met Bob and Peter. When Bob and Peter saw John, they couldn't believe their eyes. John looked

really like them! Why did John look really like Bob and Peter? You can guess. Bob and Peter are not twins.

Bob, Peter and John are triplets (三胞胎).

1. Bob was ______ at a new school. [ ]

A. sorry

B. happy

C. worried

D. sad

2. Some students thought ______. [ ]

A. John was Peter

B. Bob was John

C. Bob was Peter

D. Peter was John

3. John knew the story from ______. [ ]

A. the newspaper

B. a book

C. other people

D. his parents

4. Bob, Peter and John were ______. [ ]

A. friends

B. classmates

C. brothers

D. twins

单项选择题 B1型题