紫草素的结构类型是( ) A.氰苷 B.蒽醌类 C.菲醌类 D.萘醌

题型:单项选择题

问题:

紫草素的结构类型是( )

A.氰苷
B.蒽醌类
C.菲醌类
D.萘醌类
E.苯醌

考点:临床执业医师临床执业医师38
题型:单项选择题

气虚引起血虚的理论基础是()

A.气能生血

B.气能行血

C.气能摄血

D.血能载气

E.以上均非

题型:单项选择题

SECTION B

Directions: For each blank in the following passage there are four words or phrases marked A, B, C and D. Fill in each blank with word or phrases that best fits the context.

Maja Kazazic thought she’d never walk without pain again before she saw the dolphin Winter with an artificial tail. For a long time, she had been  36  the injured dolphin which swam around the tank. From a distance, the dolphin seemed approachable enough. Still, as Kazazic prepared herself for the jump, a little  37  crept into (开始影响) her excitement. Despite her fear, she felt strong with her   38  leg.

Several years ago, Kazazic  39  her five-year-old cousin Jasmina because of an incurable disease. Kazazic swore she would honor the little girl by swimming with a dolphin, an animal that both girls admired. “Jasmina never got the chance to do it, ” says Kazazic, “so I decided that I’d do it for her someday.”

In high school, Kazazic   40  sports and planned to become a professional   41  . But in 1993, a bomb exploded in the school courtyard. The six friends she had been   42  were killed. Both of Kazazic’s legs were seriously injured.

In a temporary hospital, her left leg was thought beyond  43  and was cut off. “There was no anesthesia(麻醉),” she recalled. “They tied me down before giving me a piece of rubber to  44  on. I could feel everything but couldn’t make a sound.” Her wound became infected due to lack of medicines. Two years later, Kazazic got a new leg.

“After being in a dangerous war zone, this should be pretty easy,” Kazazic said before she  45  herself in the tank. She held out a hand to Winter, who  46  cautiously, then moved away. After a few minutes, Winter let Kazazic touch her back and nuzzled(用鼻子轻触)up to her shoulder. The two started an hour-long swim.

She would have shouted with joy  47  she quietly explained, “I used to feel like I owed somebody something, and now I’ve paid my debt.” Out in the parking lot, she made a joyful and excited cry until her voice was hoarse.

36      A. feeding              B. watching            C. helping              D. comforting

37      A. courage             B. hope                  C. power               D. panic

38      A. artificial            B. injured              C. healthy              D. muscled

39      A. left                   B. rejected             C. lost                   D. helped

40      A. favored             B. quitted               C. reformed           D. failed

41      A. pianist               B. athlete               C. teacher              D. specialist

42      A. thinking about    B. talking about      C. chatting with      D. dealing with

43      A. belief                B. adaptation          C. cure                  D. imagination

44      A. take                  B. hold                  C. look                  D. bite

45      A. trained              B. introduced         C. dressed              D. lowered

46      A. approached        B. mentioned          C. accessed            D. withdrew

47      A. and                   B. but                    C. or                     D. for

题型:单项选择题

阅读下面的文字,回答问题。

  阮孝绪,字士宗,陈留尉氏人也。孝绪七岁,出继从伯胤之。胤之母周氏卒,有遗财百余万,应归孝绪,孝绪一无所纳,尽以归胤之姊琅邪王晏之母,闻者成叹异之。

  幼至孝,性沉静,虽与儿童游戏,恒以穿池筑山为乐。年十三,通《五经》。十五,冠而见其父,曰:“愿迹松子于瀛海,追许由于穹谷,庶保促生,以免尘累。”自是屏居一室,非定省未尝出户,家人莫见其面,亲友因呼为“居士”。外兄王晏贵显,屡至其门,孝绪度之必至颠覆,常逃匿不与相见。曾食酱美,问之,云是王家所得,便吐飧覆醢。及晏诛,其亲戚成为之惧,孝绪曰:“亲而不党,何坐之及?”竟获免。

  义师围京城,家贫无以爨,僮妾窃邻人樵以继火。孝绪知之,乃不食,更令撤屋而炊。所居室唯有一鹿床,竹树环绕。天监初,御史中丞任防寻其兄履之,欲造而不敢,望而叹曰:“其室虽迩,其人甚远。”为名流所钦尚如此。

  后于钟山听讲,母王氏忽有疾,兄弟欲召之。母曰:“孝绪至性冥通,必当自到。”果心惊而返,邻里嗟异之。合药须得生人参,旧传钟山所出,孝绪躬历幽险,累日不值。忽见一鹿前行,孝绪感而随后,至一所遂灭,就视,果获此草。母得服之,遂愈。时皆叹其孝感所致。

  初,建武末,青溪宫东门无故自崩,大风拔东宫门外杨树。或以问孝绪,孝绪曰:“青溪皇家旧宅。齐为木行,东者木位,今东门自坏,木其衰矣。”

  鄱阳忠烈王妃,孝绪之姊。王尝命驾,欲就之游,孝绪凿垣而逃,卒不肯见。诸甥岁时馈遗,一无所纳,人或怪之,答云:“非我始愿,故不受也。”大同二年卒,时年五十八。(节选自《梁书·卷第五十一·列传第四十五》)

下列句子分别编为四组,全部表现阮孝绪有“隐士”风范的一项是(     )

①幼至孝,性沉静

②屏居一室,家人莫见其面

③所居室唯有一鹿床,竹树环绕

④今东门自坏,木其衰矣

⑤孝绪至性冥通,必当自到

⑥孝绪凿垣而逃,卒不肯见

A.①③⑤

B.②④⑥

C.①④⑤

D.②③⑥

题型:单项选择题

衣原体肺炎选用()

A.青霉素

B.红霉素

C.万古霉素

D.氨苄西林

E.甲硝唑

题型:单项选择题

有以下程序:
#include <stdio.h>
#define f(x) x*x*x
main()
int a=3,s,t;
s=f(a+1);t=f((a+1));
printf("%d, %d\n",s,t);

程序运行后输出的结果是( )。

A.10,64
B.10,10
C.64,10
D.64,64

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