I commented on Lukes blog and I said

Dear Luke,
I like your blog and the background is very cool.
come to my class blog at https://hmsclassof2021.edublogs.org/
sincerely, hmslaau

next, I commented on Sam’s blog and I said

Dear Sam,
I really enjoyed your blog and that you put a lot of work into it and I really enjoyed how you explained why we have day and night.
Sincerely, hmslaau

last, I commented on Colton’s blog

Dear Colton,
I really liked your blog and can tell you put a lot of effort into it and I like how you described your avatar and how it represents you I also enjoyed how you really like to play sports.
Sincerely, hmslaau