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【单选题】
以下关于OSPF协议技术特征的描述中，错误的是_______。A.
OSPF协议适用层次结构的区域划分
B.
它将一个系统内部划分成若干区域与主干区域
C.
主干区域连接多个区域，主干区域内部的路由器叫做主干路由器
D.
主干边界路由器接受从其它区域来的信息
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举一反三
【单选题】What does the woman mean?
A.
She doesn't like the movie.
B.
She won't sit next to Alan.
C.
She enjoys talking to Alan.
【单选题】患者男，13岁。因经常鼻出血就诊，诊断为特发性血小板减少性紫癫。护士对患者的鼻出血进行防治指导，下列哪项不正确
A.
局部冷敷
B.
嘱患者将鼻腔内积血抠出
C.
局部压迫
D.
用液状石蜡或抗生素软膏涂擦鼻腔
E.
出血量大时用棉球或明胶海绵填塞
【单选题】What does the woman mean?
A.
She will treat the man tonight.
B.
She’d like to lend money to the man.
C.
The man will also have lots of money soon.
D.
The man shouldn’t have spent all his money.
【单选题】What does the woman mean?
A.
She doesn't want to work overtime.
B.
She doesn't want to study at home.
C.
She has no family.
D.
She needs to be looked after.
【单选题】What will the woman do next?
A.
She will buy the car.
B.
She will go to see the manager.
C.
She will keep looking at the other cars.
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