让老师失望英文

disappointing

I failed in the exam.it made my teacher disappiont,I will work hard to make progress next exam

This exam is not good, let the teacher down, I will work hard to make progress in the next exam，我英语不好。

一楼明显不对，一句话怎么可以三个动词。I didn't behave well in this exam, which disppointed the teacher. I will try my best to make progress in the next exam!

To teachers' disappointment , you don't concentrate on study.