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【单选题】
下列关于口腔颌面部感染错误的是A.
口腔颌面部血运丰富 ，有利于炎症的吸收和愈合
B.
口腔颌面部部分静脉无瓣膜，感染颅内扩散引起严重并发症
C.
口腔颌面部有众多的潜在筋膜间隙，是控制感染发展的有效屏障
D.
口腔颌面部有多数体腔与外界相通，其表面的常驻菌是感染的因素
E.
口腔颌面部感染最常见的原因是牙源性感染
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举一反三
【单选题】Why does Yang Lan tell her own path onto the media and journalism?
A.
Because she wants to establish her credibility of elaborating on the topic about how the young generation in China is making use of social media to make a difference.
B.
Because she wants to appeal to the western audience by telling something they really like to hear.
C.
Because she wants to shorten the distance between her and her target audience by showing them how the Chinese media have been changing overtime.
D.
Because she wants to present a narrative different from the western way of thinking.
【单选题】党的十八大以来,我们党的全部理论和实践探索都是围绕( )主题,展开、深化和拓展的。
A.
什么是社会主义,怎样建设社会主义
B.
建设什么样的政党,怎样建设政党
C.
实现什么样的发展,怎样发展
D.
坚持和发展什么样的中国特色社会主义,怎样坚持和发展中国特色社会主义
【单选题】How does Yang Lan close her speech?
A.
To recap the answers to the questions she's raised at the beginning.
B.
To pose questions for thinking while providing her interpretation of how today's young generation are going to transform the society and then being transformed in the process.
C.
To provide a solution to the problems.
D.
To put forward a suggestion on what should be done.
【单选题】How does Yang Lan manage to relate to her audience?
A.
To tell an anedcote about Susan Boyle.
B.
To show her understanding of being different.
C.
To tell a joke "Green onion for free"
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