I believe the answer is D. investigative
Dear Beth
How are you doing? I know your sick, so I decided to write you this letter. Everything is going to be okay. I God will take care of you. I know it is hard having a sickness nobody knows much about.I understand you feel left out in so many way,but you are going to fine . Many things may be going through your mind at the moment. The biggest thought of all is the one about death. If it is God's will for you to leave us then i know he will make it a peaceful one. I know you will be watching us from above. I love you with all my heart and i adore your strength!!
Yours Truly,
Louisa May Alcott
From the quote it sound s like it could be b, it says chains of servitude had been torn from his limbs ,if you have more questions, i have small book of his autobiography. i hope this is right,
Answer:
The formal letter is written for business or professional purposes with a specific objective in mind. It uses simple language, that can be easy to read and interpret. On the contrary, informal letters are written to friends and relative for personal communication and uses a casual or an emotional tone