I desire to rest very much! 
  To prepare for the entrance exam, I usually stay up late and have to get up early. I do not have enough time to sleep, not to mention having some leisure time to relax.
  Fortunately, I’ll have a long vacation after the exam. I want to sleep over than eight hours every day at that time. Also, I want to visit some view sites with my family to enjoy my vacation.
  I hope the day I can take an enough rest come quickly.

picture from http://www.elrelojdesol.com/vincent-van-gogh/gallery/images/10_Rest_from_Work.jpg