收入政策
参考答案：
是指政府为了降低通货膨胀率而对货币收入和价格采取的强制性或非强制性的政策。
to his teaching work, she has no time to take care of her own child.
A．Devoting
B．Devoted
C．Having devoted
D．Being devoted
把命题“等式两边加（或减）同一个数（或式子），结果仍相等.”改写成“如果……，那么……”的形式是
