come/go/walk/step等动词与in the door搭配比较常见，尤其美语。例如：

Directly I walked in the door, I smelt smoke.

I came in the door, and the burglar went out the window.

跟through the door连用更常见，属高频搭配，但没有方向性，既可能往里走，也可能往外走。而跟into the door连用则极为罕见，不建议用。