我们教室里有一只蜜蜂。
There is a bee in our ___classroom.
我们有一个新教室。
We have a new ___classroom.
让我们打扫教室吧。
Let's clean the ___classroom.
现代教室配备了互动白板和智能设备。
Modern ___classrooms are equipped with interactive whiteboards and smart devices.