How Do I Make My Application For A Tour Of England Stand Out?

There is a literary tour of England, which I may have the oppourtunity to take part in. It is a nine day tour of England, and they are accepting ten grade 11 and 12 students from my school. If any of you have seen any of my previous activity, then you know how badly I want to move to London England, so this is very important to me! I have to write a little “essay” on the aplication form, and the questions are:
“why do you believe yourself to be a good candidate to participate in this tour of England?” and “what you believe you can learn from this trip”

Can anyone please help me stand out to ensure I get accepted? It is so important to me, and I want to go sooooooooo badly!