in front of,in the front of的区别和用法详细讲解
in front of…意思是“在……前面”，指甲物在乙物之前，两者互不包括；其反义词是behind（在……的后面）。
如：
He walked in front of me.
他走在我的前面。
There are some flowers in front of the house.
房子前面有些花卉。
in the front of 意思是“在某一空间内的前部”，即甲物在乙物的范围之内；其反义词是at the back of…（在……范围内的后部）。
如：
There is a big desk and a blackboard in the front of our classroom.
我们的教室前边有一张大桌子和一块黑板。
Our teacher stands in the fount of the classroom.
我们的老师站在教室前
He sat in the front of the classroom.
他坐在教室的前面。（在教室里面）
The girl is standing at/in the front of the bus.
这个女孩站在公共汽车的前部。(在车内)
Actually … with a huge hole in the front of my shirt since I still refuse to go shopping.
事实上，衬衫的前面应该还有个大洞，因为我一直不愿去买件新的。