生活的原点

PHYSICS~~!!! PHYSICS~!!!! PHYSICS~!!!!
Yesterday is a very hectic day.
After back from school at 3.30pm,
I slept for just awhile that is less than an hour.
Night time I was rushing to digest whole physics volume1 text book.
Finally I ended up to be like this...

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Haiz...I can't answer this morning exam paper.
I forget most of the formula since none formula is given.
Sorry, teacher. I disappoint you once again.
Haizz.....I'm going to fail!!!!! =(