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【单选题】
组织成员通过一定的渠道与管理决策层进行的信息交流称为（ ）。A.
上行沟通
B.
下行沟通
C.
横向沟通
D.
斜向沟通
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【单选题】---The 2010 World Expo (世博会) which will last 184 days will be held in Shanghai on May 1 st . --- ________ exciting news! We shall try our best to support it.
A.
How
B.
What
C.
How an
D.
What an
【单选题】In a telecommunications network architecture, a protocol is
A.
a device that handles the switching of voice and data in a local area network.
B.
a standard set of rules and procedures for control of communications in a network.
C.
a communications service for microcomputer users.
D.
the main computer in a telecommunications network.
【简答题】不来梅公司采用定期盘存制，其会计记录中包括以下账户的余额： 购货运费 $4 000 存货(期初) 14 000 购货 000 购货折扣 3 000 购货退回及折让 1 600 销货 96 000 销货折扣 1 000 销货：遐回及折让 1 800 要求： (1)假定通过实物盘存确定的期末存货为$9 500，计算商品销货成本； (2)计算商品销货毛利
【简答题】To our joy, his novel became the ____________________ of last year.
【多选题】参看图6-19.下列关于此配置的说法中哪3项正确?(选择3项)
A.
此配置不易扩展
B.
此配置会限制VLAN的数量,因为路由器可支持的物理接口数量有限
C.
交换机与路由器之间的连接时中继链路
D.
路由器和交换机之间的所有流量必须使用VLAN ID进行标记
E.
此配置不是最经济的配置
F.
交换机将充当主机的网关
【简答题】Mobile telecommunications ________ is expected to double in Shanghai this year as a result of a contract signed between the two companies. A) capacity B) potential C) possession D) impact
【单选题】To the joy of people living in Yingxiu town, Wenchuan, the moment they looked forward to ____at last. They moved into the new flats of their own last month.
A.
coming
B.
would come
C.
came
D.
to come
【简答题】Joy is the last__________(leave) school.
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