求3分钟英语演讲关于“My dream is to be a traveller"

What do you want to be when you grow up?What is your dream?Do you know my answer?I am keen on sports and I usually do exercise.I like travelling very much.I have travelled a lot of beautiful places.I think travelling is useful for everyone.Different places can teach me different knowledges.I want to be a traveller when I grow up.
I know ,to be a traveller needs to know many things,it's difficult to do that .But I will study hard from now on,I will do my best!I believe,I will let my dream come ture in the future!