甲与乙订立房屋买卖合同，甲向乙交付约定的价款，乙向甲实际支付了房屋，但未到有关部门进行登记。后来，甲将该房屋抵押于丙.该抵押()。
A、无效A
暂无解析
Astothevariouspollutions,whichofthefollowingisNOTtrue?
________,whatcouldwedo?
In1985,_______becamethefirstinternationalhotelcompanytoopenahotelinChinabearingitsownname.
Beforethe16thcentury,Latinwastaughtandlearnedfor____________.
翻译：WewishtocallyourattentiontothevalidityoftheL/C,sincethereisnopossibilityofL/Cextension.
