You have won a Scholarship to Study
Study abroad
Write
a letter to your friend telling him At least two things you will miss away

Dear bestest friend,

Now that I’m studying abroad, we can’t hang out... I’m definitely gonna miss that, I’m also gonna miss our tree house. But I know that you’re gonna say “don’t, just stay here.” But I have to do this, because I don’t wanna be here forever. Sooo... bye bestie

Yours lovingly, Haylee (hope this helps you)

Objective pronoun is the answer.