there is a blackboard___ our classroom.A.in front of B.in the front of 选什么

问题描述:

there is a blackboard___ our classroom.A.in front of B.in the front of 选什么

B

B 教室前部有一块黑板
A的意思是“在……的前面”,B的意思是“在……前部(里面的前面)”