They didn't provide __________ for us and we had to find somewhere to live by ourselves.[ ]

A. appointments

B. clothes

C. accommodation

D. sight

下列关于代理的叙述，( )是不正确的。

A．无权代理行为的后果由被代理人决定是否有效

B．无权代理在被代理人追认前相对人可以撤销

C．无权代理的法律后果由被代理人承担

D．代理人只能在代理权限内实施代理行为