老師生氣了 The teacher is angry

Yesterday, the teacher asked me to bring the complete knowledge. Many students didnt bring it. There is also a copy of my after school life this composition, and print my after school life, but still some people did not take nor write. Because of this, the teacher was furious and asked them to stay at noon to copy their homework and copy my spare time life again.

Through this matter, I think the teacher is really too hard to break my heart for us, but some students still cant realize the teachers hard work. I am determined to finish the learning tasks assigned by the teacher in the future study quickly and well.