男,58岁。上腹餐后轻度疼痛半年。X线钡餐检查发现胃窦部有一直径为1.5cm大小龛影

题型:单项选择题 案例分析题

问题:

男,58岁。上腹餐后轻度疼痛半年。X线钡餐检查发现胃窦部有一直径为1.5cm大小龛影,局部胃壁略僵硬。B超检查示肝内有一可疑低回声区,约1.5cm。化验检查血红蛋白9g/dl,白细胞5×109/L,A/G为3。

需要首先进行的检查是()

A.电子计算机X线断层扫描

B.选择性血管造影

C.纤维胃镜

D.超声引导下穿刺

E.放射性核素肝扫描

考点:儿外科住院医师肿瘤外科肿瘤外科题库
题型:单项选择题 案例分析题

简述教育的功能理论。

题型:单项选择题 案例分析题

It was raining. I went into a café and asked for a coffee.   21  I was waiting for my drink, I realized there were other people in the place, but I sensed   22  . I saw their bodies, but I couldn’t feel their souls   23  their souls belonged to the   24 .

I stood up and walked between the tables. When I came to the biggest computer, I saw a thin, small man   25  in front of it. “I’m Steve,” he finally answered after I asked him a couple of times what his name was. “I can’t talk with you. I’m  26  ,” hw said. He was chatting online and,   27 , he was playing a computer game-a war game. I was   28 .

Why didn’t Steve want to talk with me? I tried   29  to speak to that computer

geek(怪人),  30  not a word came out of his mouth. I touched his shoulder, but no reaction(反应). I was   31 . I put my hand in front of the monitor, and he started to shout, “  32  !”

I took a few steps back, wondering if all those people in the café were looking at me. I   33 , and saw nobody showed any interest.

34 , I realized that the people there were having a nice conversation with their machines, not with people. They were more   35  having a relationship with the   36 , particularly Steve. I wouldn’t want to   37  the future of human beings if they preferred sharing their lives with machines   38  with people.

I was worried and sank in my thoughts. I didn’t even   39  that the coffee was bad,   40  Steve didn’t notice there was a person next to him.

21. A. Before              B. Since                     C. Although                D. While

22. A. pain                  B. loneliness               C. sadness            D. fear

23. A. because             B. when                       C. until                       D. unless

24. A. home                B. world                     C. Net                        D. Café

25. A. sleeping              B. laughing             C. sitting                  D. learning

26. A. busy                 B. thirsty                    C. tired                       D. sick

27. A. first of all           B. just then                 C. at the same time D. by that time

28. A. Surprised          B. delighted                  C. moved                    D. frightened

29. A. once                 B. again                       C. first                       D. even

30. A. but                   B. so                            C. if                           D. or

31. A. excited               B. respected                  C. afraid                       D. unhappy

32. A. Shut up             B. Enjoy yourself     C. Leave me alone       D. Help me out

33. A. walked about     B. walked out               C. raised my hand  D. raised my head

34. A. From then on    B. At that moment  C. In all                      D. Above all

35. A. interested in      B. tired of                   C. careful about            D. troubled by

36. A. computer          B. soul                    C. shop                      D. geek

37. A. tell                   B. plan                         C. imagine                    D. design

38. A. other than         B. instead of               C. except for          D. as well as

39. A. pretend             B. understand         C. insist                      D. realize

40. A. as if                  B. just as                 C. just after              D. even though

题型:单项选择题 案例分析题

患者,女,35岁。目睛、皮肤发黄,色如橘色,口干口苦,便秘,舌苔黄腻,脉滑数。最宜与茵陈配伍使用的药物是()

A.黄芩

B.黄连

C.黄柏

D.芒硝

E.大黄

题型:单项选择题 案例分析题

网络中数据传输差错的出现具有

A.随机性

B.确定性

C.指数特性

D.线性特性

题型:单项选择题 案例分析题

起重设备及吊物与500kV线路的最小间隔距离()m。

A.6

B.7

C.8

D.11

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