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【单选题】
决定局域网特性的主要技术一般认为有三个 , 它们是A.
传输介质、差错检测方法和网络操作系统
B.
通信方式、同步拓结构
C.
传输介质、拓扑结构和
D.
数据编码技术、
拍照语音搜题，微信中搜索"皮皮学"使用
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皮皮学刷刷变学霸
举一反三
【单选题】When I was in hospital, my mother promised me that she would take me to Qingdao ________ I was well enough to travels, which ________ my recovery. [ ]
A.
direct; contributed to
B.
directly; contributed to
C.
directly; refered to
D.
direct; refered to
【简答题】According to the _______, students don’t associate school with being happy.
【简答题】Sometimes, happiness is _________ _ ___(associate) with money.
【单选题】(p. 20) On a recent visit to The Home Depot store, a sales associate greeted Madison when she entered the store, helped her locate the items she needed to repair her gutters and suggested how she coul...
A.
Intangibility
B.
Comparability
C.
Divisibility
D.
Perishability
E.
Compatibility
【简答题】Listening Listen to a conversation between a sales associate and a customer. Mark the following statements as true (T) or false (F).
【简答题】A．unite B．consolidate C．reinforce D．associate
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