Wooo! Debate!

Lol i’m one of the rep. for our debate team. o_o i’m really excited but at the same time i’m feeling sorta nervous since this would be my first time to join a contest for the English Month of our school. Anyways our teacher said the topic is about “The relevance of english in globalization” o_O So any idea for this? negative/positive comments would be good o_o bah. I really hope i can help with debating and improve my grammar D: