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【单选题】
建立索引的作用之一是( )A.
节省存储空间
B.
便于管理
C.
提高查询速度
D.
提高查询和更新速度
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皮皮学刷刷变学霸
举一反三
【简答题】( )是指犯罪人实施犯罪行为以达到犯罪目的的内心冲动或内心起因。
【单选题】Understanding difficult sentences Choose the answer that correctly interprets the sentence from the text. ... traces of Olympic glory began to touch the hutong.
A.
… the hutong benefited from the campaign to host the 2008 Games.
B.
… the hutong felt great honor in hosting the Olymic Games.
C.
--
D.
----
【简答题】( )是指刺激犯罪人实施犯罪行为以达到犯罪目的的内心冲动或内心起因
【单选题】2 Understanding difficult sentences Choose the answer that correctly interprets the sentence from the text. 1...traces of Olympic glory began to touch the hutong. (Para. 3)
A.
the hutong benefited from the campaign to host the 2008 Games
B.
the hutong felt great honor in hosting the Olymic Games
【多选题】如果目的网络未列在路由器的路由表中,路由器可能会采取哪两项措施?
A.
路由器发送 ARP 请求以确定所需的下一跳地址
B.
路由器丢弃数据包
C.
路由器将数据包转发到 ARP 表所示的下一跳
D.
路由器将数据包转发到源地址所示的接口
E.
路由器将数据包从默认路由条目所确定的接口发出
【单选题】2 Understanding difficult sentences Choose the answer that correctly interprets the sentence from the text. 1 ... traces of Olympic glory began to touch the hutong. A. ....the hutong benefited from th...
A.
A
B.
B
【单选题】Understanding difficult sentences Choose the answer that correctly interprets the sentence from the text. Man’s influence is as yet but a passing shadow. (Para. 1)
A.
So far man has had no lasting influence on the ocean.
B.
The shadow people cast on water changes quickly.
【简答题】组合一第四个八拍的基本步伐是()和()
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