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【单选题】
( )是B2C电子商务的典型应用之一。A.
网络购物
B.
网上订阅
C.
广告收入
D.
网上赠予
手机使用
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复制链接
新浪微博
分享QQ
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举一反三
【简答题】阅读理解。 Almost everyone has read about the Taj Mahal in India. It is one of the most beautiful buildings in the world. It is said that the Taj Mahal, like the Great Wall in China, is one of the seven wo...
【简答题】Almost everyone has read about the Taj Mahal in India. It is one of the most beautiful buildings in the world. It is said that the Taj Mahal, like the Great Wall in China, is one of the seven wonders....
【单选题】下列Excel公式输入的格式中，正确的是
A.
＝SUM(1，2，…，9，10)
B.
＝SUM(El；5)
C.
＝SUM(A1；E7)
D.
＝SUM(’18’，’25’，7)
E.
＝SUM(6；5)
【简答题】It took these workmen days to clear up the litter that was dropped by the crowds.
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