constantly

   It's difficult to study English constantly. These days, I'm so busy to do. I couldn't take a rest in this week end. I have to do many things.
And….today, I know an Engilsh test which I want to take is the same date of my working! So, I can't take that test in this season. Next chance is 2015. Umm….
   I don't want to give up to study. I'll try. But, now I'm very sleepy. I had many things to do. First, I want to sleep, and wake up tomorrow, I check my vocabulary notebook.