我国银行电子化系统可以分为()。
A、信用卡业务系统
B、银行电子化管理系统
C、银行电子化业务处理系统
D、银行电子化自动处理系统
参考答案:B, C, D
If you had taken the doctor's advice a week earlier, you ____ quite well right now.[ ]
A. might have been
B. would have been
C. should have been
D. would be
如何辨证地评价资本主义扩张对世界历史的影响?