闹钟惹的祸 It is Because of the Alarm Clock

Today I was not happy, because I was late for school and be criticized by my teacher. It was the fault of my alarm clock. It was wrong this morning, but it never has been like this before. It didn’t work, so I woke up at 10:00 a.m. when I hurried to school, I have missed the morning class. Because I didn’t listen to these classes, I didn’t know how to do the homework. It was really a sad day. 
今天我很不开心，因为我上学迟到了，还被老师批评了。都是闹钟的错。今天早上闹钟坏了，但它之前从来没有这样过。闹钟没有响，所以我醒来的时候已经到了10点了，我急忙赶到学校，可惜已经错过了早上的课。因为没有听那些课，我都不知道怎么写家庭作业了。真是伤心的一天。