What I ate was...

After correction from native speaker
My NOVA teacher told me to write down an explanation about what I ate.
I ate a cutlet today. It was buttered and deep-fried pork. It tasted slightly salty and oily.
I will go to Omiya tomorrow to listen to lectures. If I pass an exam after the lectures, I can get subspecialty license. However, I have to take all lessons and it takes 3 days. I hope I can pass the exam. The hotel I will stay doesn't have internet connection in each rooms. I should use my mobile phone with low-speed internet. It will be stressful!!

Original diary
My teacher of NOVA told me to write down an explanation what I ate. What I ate today was cutlet. It was buttered and deep-fried poak. It tasted slightly solty and oily. I will go to Omiya tomorrow to take lectures. If I pass an exam after the lectures, I can get subspecialty license. However, I have to take all lessons and it takes 3 days. I wish I could pass the exam. A hotel I will stay won't have internet connection for each rooms. I should use my mobile phone with low-speed internet. It must be stressful!!