在一个边长为8厘米的正方形内，最多可以画（ ）个直径为2厘米的不相交的圆。
16
The price of the goods in this shop is too high. I can buy only half the goods I bought in that shop and I’m paying ________.
A．as three times much
B．as much three times
C．much as three times
D．three times as much
土壤总容积
