He is standing in the middle of the classroom
教室───classroom;他───he
She'd sent him outside the classroom.───她叫他到教室外面去。
corner of the classroom was damp where the roof had leaked.───教室漏雨的一角是湿的。
The classroom teacher must be sensitive to a child's needs.───课堂教师必须理解孩子的需求。
For the sake of Jesus, they had not been able to renounce, for one short day the sinful pleasure of talking in the classroom!───看在耶稣的份上，这都是由于她们一天在课堂上说话的罪恶的快乐！
To her surprise, she found herself in a classroom that had been turned into a makeshift teahouse - complete with fancy tea sets.───她原以为要坐在课桌前死盯着黑板，后来却惊喜地发现，教室竟然被装饰成一个临时茶室，布满了精致茶具。
A child comes from American put his table tennis bats in the back of the classroom, and his classmates all appreciated him for that.───一个来自美国的孩子把它最喜爱的那副乒乓球拍放到了教室的后面，因此同学们都很感激他。
Interviews can be simulated in the classroom.
We go to the classroom in sequence.
There are forty people in the classroom.
The pupils trotted to the classroom.
There are twenty desks in the classroom.