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【单选题】
( )是指电子商务交易主体从事商品和服务交换的场所,由各种各样的商务活动参与者,利用各种通信装置,通过网络联结成一个统一的整体。A.
交易主体
B.
电子市场
C.
交易事务
D.
资金流
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【单选题】— Will Mary go for a picnic with us tomorrow? — She says she won't go, but I say she ____, with no excuse. [ ]
A.
can
B.
shall
C.
will
D.
may
【简答题】山西承东启西的地理位置使其成为 ( )两大流域的分水岭 A.海河 B.淮河 C.汾河 D.黄河 E.长江
【简答题】阅读理解 'Mary, come and clean your room!' Mary's mum says. Mary wants to go outside to play, so she puts (放) all the rubbish (垃圾) under her bed. 'Mum, the room is clean now, 'she says. 'I am going outsid...
【单选题】W:Mary says she likes playing tennis. M:But she doesn't play tennis often,does she?(↙) Q:Whatdoesthe man imply about Mary?
A.
She plays a lot of other sports．
B.
She doesn't really like tennis．
C.
She only likes watching tennis．
D.
She has a lot of things to do．
【单选题】梅奥的人际关系理论着重研究
A.
生产中工人的劳动效率
B.
一般管理原理和管理效率
C.
理想的行政组织理论
D.
生产过程中的工人的劳动士气
E.
人的需要、动机和行为
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