【多选题】下列哪几项属于建立养老规划原则中的弹性化原则()。
A.
在条件允许的情况下,进行早期的强制性储蓄是非常必要的
B.
退休养老规划的制订,应当视个人的身心需求及实践能力而定
C.
退休养老规划准备得早,可以使资金的使用达到事半功倍的效果
D.
对于报酬较高的其他投资,将其用于提高生活品质的支出
E.
由于所在工作单位近期效益不佳,导致收入水平下降,可以对不确定的收入采取保守型预测
【多选题】骨质疏松症常与以下哪些因素有关:(多选)
【单选题】________ from space, the earth , with water_______ seventy percent of the surface , looks like a blue ball.
【简答题】a bolt from the blue
【单选题】There is nearly always an element of the bolt from the blue about a poem's origin .
A.
a poem's disastrous beginning
B.
a poem sudden beginning
C.
a sudden inspiration as the impetus for a poem
D.
a quick revelation of the writing of the poem
【单选题】He couldn't bolt from the door or the windows because they were .