The answer is character vs character.
-you should start watching movies in english with a subtitle of your language
-talk to english friends or make english friends
-try to talk in english all the time
-read english books
-go to the internet and learn vocabulary and grammar
-learn to use a english dictionary
-use index cards write a word in english and on the other side write the word in your language and practice with yourself
-hire an english tutor
-ask a friend to teach you english if she/he knows
and there are many more ways to learn english, but here are a few :D
The tone is "determined" to change, to get away from racism and injustice and to become real good people, to bring back dignity to those people who had been wrongly mistreated.
B because you can characterize the character through their dialogue.