My previous Physics practical result

Yea... I was right. Senses told me I'll be the last among the class. I got 2/15 for the test. The feeling sucks! But I guess the recent one I did well, because my readings are correct and the final answer is in range. Woohoo! Party! Just hope I get full marks for that test. Pray hard.
PRELIMS! Hell no! I haven't start revising yet. And English O lvl oral examination is coming in 3 weeks time! I really need to chiong now. But I'm sooooo tired... Suggestion to keep awake?

More information about my physics class. My teacher made us write a whole page of the correct precision for that particular instrument if we recorded wrongly. Here's a picture of my penalty. Thank God I only made one mistake! 

Pathetic right?