she,has to check out of the hotel at noon.为什么加o

题目

she,has to check out of the hotel at noon.为什么加o
she,has to check out of the hotel at noon.为什么加of?啥时候加of

答案

付账后离开
He couldn't have checked out so early.
他不可能这么早就离开.
如果后面接宾语,即“付账后离开【某处】”,便在后面加of,如此句的 the hotel