男青年,摔伤左小腿20h,清创时,切除失去活力的各层组织,骨粉碎成3块但均有骨膜相连

题型:单项选择题

问题:

男青年,摔伤左小腿20h,清创时,切除失去活力的各层组织,骨粉碎成3块但均有骨膜相连,移位少,生理盐水过氧化氢液反复冲洗,缝合皮肤,张力仍大,可采取()

A.直接缝合伤口转为闭合骨折

B.钢板螺丝钉内固定

C.敞开伤口,二期处理

D.游离植皮

E.邻近皮肤减张切开

考点:北京住院医师急诊科Ⅰ阶段骨科、创伤外科骨科、创伤外科题库
题型:单项选择题

Liverpool, my hometown, is a unique city. It is so unique that in 2004 it became a World Heritage (遗产) Site.

I recently returned to my home city and my first stop was at a museum on the River Mersey. Blanketed in mist (薄雾), Victorian architecture rose from the banks of the river, responded to the sounds of sea-birds, and appeared unbelievably charming. When I headed toward the centre, I found myself surrounded by buildings that mirror the best palaces of Europe. It is not hard to imagine why, on first seeing the city, most visitors would be overpowered by the beauty of the noble buildings, which are solid signs of Liverpool’s history.

As if stress its cultural role, Liverpool has more museums and galleries (美术馆) than most cities in Britain. At Walker Art Gallery, I was told that it has best collections of Victorian paintings in the world, and is the home of modern art in the north of England. However, culture is more than galleries. Liverpool offers many music events. As Britain’s No.1 music city, it has the biggest city music festival in Europe, and its musicians are famous all over the world. Liverpool is also well-known for its football and other sports events. Every year, the Mersey River Festival attracts thousands of visitors, madding the city a place of wonder.

As you would expect from such a city, there are restaurants serving food from around the world. When my trip was about to complete, I chose to rest my legs in Liverpool’s famous Philharmonic pub(酒馆). It is a monument to perfection, and a heritage attraction itself.

Being a World Heritage Site, my home city is certainly a place of “outstanding universal value”. It is a treasure house with plenty of secrets for the world to explore.

小题1:Visitors who see the city for the first time would be deeply impressed by __________.

A.its charming banks

B.its famous museums

C.its wonderful palaces

D.its attractive buildings小题2:The third paragraph is developed mainly by __________.

A.providing different examples

B.following the order of space

C.making comparisons

D.analyzing causes小题3:The author uses the Philharmonic pub to prove that _________.

A.Liverpool is a well-known city for its restaurants

B.Liverpool is an impressive place full of attraction

C.a pub is a wonderful place for visitors to relax themselves

D.a pub is a perfect choice for visitors to complete their journey小题4: What is the passage mainly about?

A.The universal value of the world heritage in Liverpool.

B.The exciting experience of the author in Liverpool.

C.The special cultural atmosphere of Liverpool.

D.The beautiful historic sites of Liverpool.

题型:单项选择题

男,55岁,有长期饮酒史,近期出现情绪低沉,想死,由家属送来急诊,当时呼吸有明显酒味。对这样有自杀意图的酒依赖者,最合适的处理是()

A.耐心说服,劝其不要自杀

B.立即住院治疗

C.每日一次心理治疗

D.每日一次群体心理治疗

E.使用大剂量镇静剂

题型:单项选择题

现在统计中常用的人均可支配收入由四部分构成,分别是:工资性收入、转移性收入、经营性收入和财产性收入。财产性收入一般是指家庭拥有的动产(如银行存款、有价证券等)、不动产(如房屋、车辆、土地、收藏品等)所获得的收入。它包括出让财产使用权所获得的利息、租金、专利收入等;财产营运所获得的红利收入、财产增值收益等。 根据上述定义,下列属于财产性收入的是( )。

A.王某家传的青花瓷器在展览会上被专家估价为200万元

B.李某买了一辆载重10吨的货车跑运营,每年收入8万元以上

C.赵某为公司作出重大贡献,公司给予10万元的奖励

D.高某在闹市有一间房屋,某厂家在房顶安放了广告牌,并支付给他一定费用

题型:单项选择题

在数据库设计中,用E-R图来描述信息结构但不涉及信息在计算机中的表示,它是数据库设计 (25) 阶段的主要工作。

A.逻辑设计
B.结构设计
C.概念设计
D.需求分析

题型:单项选择题

下列过程中,没有发生膜融合的是()

A.植物体细胞杂交

B.受精过程

C.氧进入细胞中的线粒体

D.浆细胞产生抗体

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