皮皮学，免费搜题
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【单选题】
患者男性，45岁，因“头痛3个月，行走不稳1个月”来诊。既往体，家族中无遗传性病史。血压124/78mmHg（1mmHg=0.133kPa），意识清，语利，眼球活动无障碍，视力正常，四肢自主活动，肌力5级，肌张力正常，闭目难立征阳性，指鼻试验阴性。外院颅脑CT示右侧小脑低密度占位性病变。提示：颅脑MRI增强扫描示右小脑可见一2.6cm×1.9cm×2.7cm大小囊性病灶，囊壁未见强化，边界光滑，瘤结节明显强化，瘤无或轻度水肿。最有可能的诊断是（）A.
细胞型星形细胞瘤
B.
蛛网膜囊肿
C.
血管母细胞瘤
D.
脑脓肿
E.
转移瘤
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皮皮学刷刷变学霸
举一反三
【单选题】Make sure to use an ______dealer.
A.
authority
B.
authorization
C.
authorized
D.
authoritarian
【单选题】What critics are really worried about?
A.
Broadcasters and publishers do not want to make open bad news about their advertisers.
B.
Stations are too much interested in seeking money from their advertisers.
C.
Programs are not so appealing to more and more audience.
D.
Stations will not broadcast enough educational programs.
【单选题】What do publishers have to do if they want their digital products to be successful according to Murphy?
A.
They have to make the prices lower.
B.
They have to provide more kinds of products.
C.
They have to advertise their products.
D.
They have to design the user experience to be as interactive as possible.
【单选题】What is the controversial point between the publishers and the technology companies?
A.
The publishers hope they can offer books of top quality.
B.
The publishers hope they can respect copyright of original books.
C.
The publishers hope they can provide the comments.
D.
The publishers hope they can digitize as many books as possible.
【单选题】Under the new law, what must publishers do?
A.
Offer cheaper DVDs and workbooks
B.
Sell books individually
C.
Provide discounts to professors
D.
Communicate with parents
【单选题】What are publishers supposed to do in order to survive?
A.
They should sponsor the writers in poverty.
B.
They should supervise the book quality.
C.
They should get ready for the competition.
D.
They should participate in intellectual life.
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