Taken from: http://www.englishlearnsite.com/general/five-tips-to-improve-english-speaking-skills/
Taken from: https://es.pinterest.com/pin/305118943477968199/
Useful Expressions
Taken from: https://gppesam10thbcdfo.wikispaces.com/2.3+-+TRUST+-+The+Dangers+of+Online+Dating?responseToken=1548624dfe9a07c8c4cab28fe8aa99d8
How to be a more confident public speaker
TED talks on speaking in public
English in Paradise 