Uhmm well...I sincerely apologize to everyone, especially Vietnamese friends, for posting this deck so late, but anyway I tried my best and edited it very carefully. The reason for the delay is because I am reviewing grade 12(End of high school) so sometimes I don't have time to do it quickly, but I will try to post more decks for everyone, even though it may take more time! *(T~T)*

Happy Vietnamese Teachers!