This is what I think : - You can ask your sister what is the reason why she wants to come as soon as possible ? - May be she is missing you. - Maybe there is a course for you starting next week ? - Maybe something else.
This is what I think :- You can ask your sister what is the reason why she wants to come as soon as possible ?- May be she is missing you.- Maybe there is a course for you starting next week ? - Maybe something else.