如采用8%的牛奶，每天应给多少毫升
A．500mlB．550mlC．600mlD．660mlE．700ml
参考答案：D
— Look at the weeds and wildness now!
— Hard to _______ that the scene was once so grand.[ ]
A. know
B. realize
C. imagine
D. find
晚期岩浆矿床特征
