患者心悸多梦,头晕健忘,食欲不振,皮下紫斑,舌淡脉弱,其临床意义是()。 A.心血虚

题型:单项选择题 A2型题

问题:

患者心悸多梦,头晕健忘,食欲不振,皮下紫斑,舌淡脉弱,其临床意义是()。

A.心血虚证

B.脾不统血证

C.心脾气血虚证

D.气不摄血证

E.心气虚证

考点:中西医结合执业医师脏腑辨证脏腑辨证题库
题型:单项选择题 A2型题

One day, Mr Smith is going to take a train to his hometown. When the train starts, one of his shoes falls to the ground. The train is going faster and faster, and he can’t pick it up. Then he quickly takes off the other shoe and throw it on the ground near the fallen(掉下的) shoe. A little boy on the train asks him, “Why do you do that? You have lost(丢失) one shoe. ”Mr Smith answers, “ If a man picks them up, he may get a pair of shoes. ”

小题1:Mr Smith is going to his hometown________.

A.by bus

B.by train

C.by bike

D.on foot小题2:What happens(发生) to Mr Smith when the train starts? He lost________.

A.his bag

B.his watch

C.one of his shoes

D.nothing小题3:Mr Smith can’t pick up the fallen shoe because ________.

he doesn’t want to take it back       

the little boy picks it up

he thinks it is too old

the train starts and is going faster and faster

小题4:What does Mr Smith do after his shoe falls to the ground?

He gives the other one to the little boy.

He throws the other one to the ground near the fallen one.

He gets off the train.

He looks at the shoe and laughs.

小题5:Why does Mr Smith do that?

Because he doesn’t like his shoes.

Because he wants the man who picks up his shoes to get a pair of shoes.

Because he wants the little boy to pick up the shoes.

Because somebody asks him to do that.

题型:单项选择题 A2型题

病历摘要:6个月男婴,体重8kg,发热2天,体温波动在38℃~39℃之间,伴咳嗽,呈阵发性咳嗽,喘憋明显。查体:T38℃,呼吸急促,有呼气性呼吸困难,鼻扇,三凹征阳性,听诊双肺满布喘鸣音,偶闻中小水泡音。胸部X线片:双肺纹理增多,双肺可见小点片状影,肺气肿明显,未做其它检查。可能的诊断是什么?

根据上述检验部分结果,血常规:WBC7×109 /L,中性0.40,淋巴0.60。RBC3.5×109 /L,Hb120g/L,PLT117×109 /L。尿常规和便常规均正常,初步判断最可能的病原体是()

A.呼吸道合胞病毒

B.流感病毒

C.副流感病毒

D.轮状病毒

E.埃可病毒

F.柯萨奇病毒

题型:单项选择题 A2型题

  (20分)

材料一:美国总统奥巴马于今年9月11日宣布,对从中国进口的所有小轿车和轻型卡车轮胎征收为期三年的惩罚性关税。《纽约时报》认为,奥巴马的这一决定是在其竞选总统时便已许下的承诺:一些利益集团在奥巴马参选美国总统期间提供了支持,因而奥巴马上台后肯定面临一个回报的问题,在未来几年,仍然会有这样的问题。”

材料二:随着居民收入的增加,汽车生产能力的提升,家庭轿车正在走入平常人家。目前我国家庭轿车需求量等于全球年产量。新近一项调查表明,中国城镇家庭中大约有2600 万户 有购车的欲望,这相当于全球汽车厂商一年的总产量。

(1)运用《国家和国际组织常识》有关知识,简要回答美国利益集团的政治作用。

(2)结合材料二,运用《经济生活》知识说明我国家庭轿车消费增长的原因。(10分)

题型:单项选择题 A2型题

欲配制500mL0.2mol/L的碳酸钠溶液,回答下列问题:

(1)所需主要仪器有______其中容量瓶上标有刻线、______和______.

(2)通过计算可知,应用托盘天平称取______g碳酸钠.

(3)称量的操作顺序为(填序号)______

A、调天平零点       B、游码回零      C、向小烧杯中加入碳酸钠      D、称量空烧杯       

E、向右盘加砝码并把游码移到所需位置       F、将砝码回盒         G、记录称量结果

(4)若砝码和药品位置放颠倒(假设称量时未用烧杯),天平平衡时,实际称得碳酸钠的质量是______g.

(5)下列操作使所配溶液浓度偏高的是______.

A.称取28.6gNa2CO3•10H2O进行配制                B.称量时用了生锈的砝码

C.往容量瓶转移溶液时,有少量液体溅出           D.碳酸钠中含有不溶性杂质

E.未洗涤溶解碳酸钠的烧杯                       F.定容时,仰视刻度线

G.小烧杯洗净后未干燥即用来称量                 H.容量瓶未干燥即用来配制溶液.

题型:单项选择题 A2型题

下图所示为人类形成双胞胎的两种方式:

现有一对夫妻,其中妻子是血友病患者,丈夫表现正常(血友病基因为隐性基因h,且只位于X染色体上)。妻子怀孕后经B超检测是双胞胎。请回答:

如果此双胞胎与方式一相符,胎儿甲是男性,则胎儿乙的性别及是否患病的表现情况为()

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