Answer:
Dear, (Name)
I have heard that you have been diagnosed with dengue fever. I hope you get well soon. I can't wait for you to come back and play with you.
Your Classmate, (Your name)
If it's written in first-person then yes, the narrator could even be the main character.
Claim is used when referring to a thesis statement, while thesis is used when referring to an explanatory statement
Alternative?????????? i think dont quote me lol
Answer: Hm well personally I think none of the above. I think you should take a scientific question and research it (ie. What happens if you burn soap bars) but I guess if I had to choose one from here then A?
Explanation: