您要查找的是不是：
- The teacher was dictating to the class. 教师正在给班上的学生做听写。
- The teacher was extolling her work to the skies. 教师极力称赞她功课好。
- The teacher was dictating . 老师正在口授。
- The teacher was dictating. 老师正在口授。
- The teacher was already in the room when I arrived. 我到的时候，老师已经在屋里了。
- The teacher was busy setting a paper. 老师正忙于出考题。
- The teacher was talking with some students. 老师正与几位学生在交谈。
- The teacher was mortified by his inability to answer the question. 老师因为自己答不出这个问题而感到羞怒。
- The teacher was shepherding the group of children into the bus. 老师照管着一群孩子上公共汽车。
- The teacher was walking up and down in the classroom. 老师在教室里走来走去。
- The teacher was besieged with questions from his pupils. 学生提出的问题很多，教师应接不暇。
- The teacher was patient with backward children. 那位老师对迟钝的学童十分耐心。
- The boy stole from classroom while the teacher was writing on the blackboard. 老师在往黑板上写字时，那孩子偷偷溜出了教室。
- The teacher was ruthless about my mistakes. 老师对于我的错误毫不留情。
- The teacher was sacked for slapping a schoolboy. 那位教师因为打了一名男生耳光给解雇了。
- The teacher was firm and did not change her mind. 老师很坚决，他不改变主意。
- The teacher was drilling the students. 老师在训练学生。
- The teacher was glad at our progress. 老师对我们的进步很高兴。
- The teacher was not at all happy with his students. 那位老师对他的学生毫不满意。
- The teacher was tired but she didn't stop working. 那位老师疲倦了,但她不停止工作。
