患儿,女性,5岁,因右下肢跛行3年而入院。患儿2岁方学会走路,当时被发现右下肢行走不

题型:多项选择题 A3/A4型题

问题:

患儿,女性,5岁,因右下肢跛行3年而入院。患儿2岁方学会走路,当时被发现右下肢行走不稳,升降步态,无外伤史。体检:体温36.5℃,右下肢无红肿、无压痛,下肢肌力正常,皮肤感觉正常,右髋关节屈伸正常,外展稍受限,其余关节活动正常。

关于CDH的症状和体征,下述哪些是正确的()

A.Ortolalu试验常被用作3岁以上患儿的检查

B.AlliS征被认为是CDH的特异体征

C.套叠试验往往阳性

D.Trendelenburg试验阳性即指一足站立,另一下肢抬起,下肢抬起侧臀部下沉,说明臀部下沉侧臀中肌的功能不全

E.单侧髋脱位时呈摇摆步态

F.臀纹和大腿皮纹不对称,股三角空虚,会阴部增宽

G.AlliS征只适用于单侧发病

考点:外科住院医师骨外科学骨外科学题库
题型:多项选择题 A3/A4型题

赵、钱、孙三个地质工作者在辨认一块矿石,赵说:“这不是铁,也不是铅。”钱说:“这不是铁,而是铜。”孙说:“这不是铜,而是铁。”已知他们当中,有一个人判断对了,有一个人判断错了,有一个人只说对了一半。
根据上述情况,以下哪项是真的

A.这块矿石是银矿
B.这块矿石是铜矿
C.这块矿石是铁矿
D.这块矿石是铅矿

题型:多项选择题 A3/A4型题
阅读下面短文,根据所读内容在文后第76至第85小题的空格里填上适当的单词并将答案转写到答题卡上。
注意:每空仅填一个单词。
The ancient religions of the Greeks and Romans were based on myths. Originally the word meant “spoken words” or stories. Nowadays myths refer to tales without a kernel of truth, or fantasies.
In nearly every civilization people tried to control their surroundings and the things happening around them to make them less threatening. In prehistoric cultures myths were used to explain natural phenomena. Ancient civilizations saw the earth as the goddess because of its fertility. Other phenomena like wind, lightning and thunder also were brought into connection with supernatural forces. The people felt themselves surrounded by gods and completely dependent.
The Greek myths also originated in that manner, but had more functions. They also explained the beginning of the world and the origin of man. Furthermore, the myths kept alive the memories of the foundation of important cities as well as the heroic deeds of civilizations and individuals. The tales of heroes, human beings with often supernatural capacities, gave men examples of perfection. During the whole Classical Period people believed the myths, but over time they came to be taken less and less seriously.
During the Greek Period myths were spread by word of mouth. The singing of mythical events was an important aspect of religious ritual. Many singers traveled around and sang the tales they heard on their way.
The first collection of myths was the work of Homer. He was blind, and to survive he collected traditional stories and let them been written down by others. The books of his that we know are the Iliad and the Odyssey. The first author to write about the beginning of the world and its deities was Hesiod in the 18the century.
                            Title: 小题1:_____ of Myths
Meaning
小题2:________
They meant “spoken words” or traditional stories.
Nowadays
They meant something that people believe but which doesn’t 小题3:_____ or is false.
小题4:____ and Status
Prehistoric cultures
They were used to explain aspects of the natural world and supernatural phenomena.
People felt completely dependent on 小题5:_____.
Classical period
Besides explaining natural phenomena, they also
①explained how the world began and how the man came into 小题6:______;
②小题7:________ the foundation of important cities and good deeds;
③dealt with supernatural beings and heroes.
People believed in them but were not小题8:___ about them gradually.
Forms
Oral myths
They were usually sung in religious rituals or by 小题9:___ singers.
小题10:____ myths
The representative authors are Homer and Hesiod.
 
题型:多项选择题 A3/A4型题

空压机运行时应注意检查电流表计数及电机温升是否超过允许温度。

题型:多项选择题 A3/A4型题

The   __   you study, the  __    grades you will get.[ ]

A、harder; better    

B、hard; good        

C、harder; good      

D、hard; better

题型:多项选择题 A3/A4型题

与糖尿病密切相关的外耳道炎是()

A.外耳道湿疹

B.外耳道耵聍栓塞

C.局限性外耳道炎

D.弥漫性外耳道炎

E.坏死性外耳道炎

更多题库