卖方只有先交付有效标准仓单,才能获得货款;买方只有先支付货款,然后才能拥有仓单,到指定交割仓库提取货物。()
参考答案:对
两个小队的同学做纸花,8人做了72朵.照这样计算,再增加10个人,一共可以做多少纸花?
As we all know,it is time for Ann to herself up for the party.
A.put
B.make
C.do
D.gave