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【单选题】
目前我国应用非常普遍的网上支付模式是A.
电子现金
B.
银行卡在线转账支付
C.
电子支票
D.
第三方支付
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【简答题】You are given many opportunities in life to choose to be a victim or a creator. When you choose to be a victim, the world is a cold and difficult place. “They” did things to you which caused all of yo...
【简答题】When I was a child, there was a fair (集市) every autumn in my town. Lots of people from other towns to sell and buy things. During the fair, my became the busiest person of the family. All of her relat...
【多选题】下面哪些算式运用了乘法分配律？ [ ]
A.
37×6+37×4=37×（6+4）
B.
9×a+13×a=（9+13）×a
C.
78×（5×6）=78×5×6
D.
35×（2+8） =35×2+35×8
【简答题】P78第1、4、7、11、13、15、16。
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