Write a question about the following article.

I have to enter this when it 's fresh on my mind . Ash is going thru such a hard time with school . I know it 's alwyas a rough time as she has always had to work her butt off at it .

Question:
What may be the reason Ash is having a tough time at school ?
Options:
+ She is hungry .;
+ She is fueding wirh friends .;
+ She can not keep awake .;
+ She has problems with homework .;