问题 单项选择题 A1型题

患者男性,42岁,胸部不适,咳嗽2个月。患者做了如下检查,哪项检查最有意义,为医生进一步的治疗提供依据()。

A.胸片显示肺门占位病变,可能为癌

B.血清CEA水平高

C.经支气管肺活检病理诊断肺腺癌

D.细胞学检测到癌细胞

E.支气管镜见支气管腔堵塞

答案

参考答案:C

解析:C是病变性质和病变部位确定的诊断;A提示有占位性病变可能是癌,诊断不十分确定;D细胞学不能提供准确的病变部位;E无病变性质诊断。

阅读理解

The dirty, homeless man sat on the pavement, staring at the stones. He thought back more than twenty years to when he was a boy living in a small red brick house on this very street. He recalled the flower garden, the swing his dad made, and the bike he had saved up for months to buy.

The man shrugged impatiently, for the brightness of those pictures hurt him, and his memory traveled on another ten years. He had a job by then, plenty of friends and started to come home less. He did not really want to remember those years, nor the day when, because of debts, he had gone home planning to ask for money. He felt embarrassed, but he knew exactly where his dad kept the money. When his parents stepped out of the room, he took what he wanted and left.

That was the last time he had seen them. Ashamed, he went abroad, and his parents knew nothing about the years of wandering or time in prison. But locked in his cell he often thought of home. Once free, he would love to see his parents again, if they were still alive, and still wanted to see him.

When his prison time was up, he found a job, but couldn’t settle. Something was drawing him home. He did not want to arrive penniless, so he hitchhiked most of the long journey back. But less than a mile from his destination he started to feel sick with doubt. Could they ever accept this man who had so bitterly disappointed them?

He spent most of that day sitting under a tree. That evening he posted a letter which, although short, had taken him hours to write. It ended with:

I know it is unreasonable of me to suppose you want to see me ... so it’s up to you. I’ll come early Thursday morning. If you want me home, hang a white handkerchief in the window of my old bedroom. If it’s there, I’ll come in; if not, I’ll wave good-bye and go.

And now it was Thursday morning and he was sitting on the pavement at the end of the street. Finally he got up and walked slowly toward the old house. He drew a long breath and looked.

His parents were taking no risks. ________________________________________

The man threw his head back, gave a cry of relief and ran straight through the open front door.

小题1:Why did the man shrug impatiently (paragraph 2) while he was thinking of his childhood?

A.The thoughts made him angry.

B.He felt he had wasted time.

C.He was anxious to go home.

D.The sweet memory caused him much pain.小题2:Why did it take him hours to write the letter?

A.He doubted if his parents still lived in that house.

B.He had much news to tell his parents.

C.He felt ashamed to ask for forgiveness.

D.He was longing to return home and felt excited.小题3:In what order did the following events take place?

a. He took the money from his parents.

b. He bought a bicycle with his savings.

c. He was sentenced to prison.

d. He wrote the letter home.

e. He sat on the pavement.

f. He hitchhiked back home.

A.b, a, c, d, e, f

B.b, a, c, f, d, e

C.a, c, b, d, f, a

D.a, d, b, c, e, f小题4:Which of the following best fits into paragraph 8?

A.Every inch of the house was covered in white. Sheets, pillowcases and table clothes had been placed on every window and door, making it look like a snow house.

B.The house before him was just as he remembered: the red bricks, the brown door and nothing else.

C.A colorful blanket was over the front door. On it, in large letters, was written, “Welcome home, son”.

D.A police car was parked in the drive way, and two officers stood at the front door.小题5:The best title of the passage is _______.

A.Sweet Memory

B.White Handkerchief

C.Abandoned Son

D.Leaving Home

单项选择题