I think the answer is either Furthermore or Therefore! I would go with Furthermore... Hope this helps.
Number n, the correct sentence would be an tone brushed his teeth before he ate his breakfast
Even though I've always been food at math, it's not my favorite subject.
C.
Complete Sentence
I dropped my phone three times on my into the building, it didn't break.
B.
Run-On
Andrea's brother has two children, her sister has four children.
C.
Complete Sentence
I am almost finished with college, my dream is to open my own business.
B.
Comma Splice
Alisha passed her licensing exam last week.
C.
Complete Sentences
