Answer: You could make an argument that all of those could be used in a conclusion paragraph; however. if you can only pick one, A seems to be the best answer. If you can pick more than one, you should put A and B at the very least. Hope this helps!
Answer:
?!?!!??!!?
Explanation:
I'm just doing this for the points
hi (guardians/guardian), I'm going on a school field trip with my class and friends, I'll make sure to take pictures of stuff and show you!