Some Transition Words / Phrases

also
another
besides
first
second
third
but that’s not all
furthermore
in addition
more over
as a result
consequently
for this/that reason

that is why
therefore
certainly
granted that in fact
naturally
no doubt
of course
undoubtedly
without a doubt because
because of
caused by

 

 To begin your last paragraph:
finally
in conclusion
to conclude
to sum up
Considering all of these reasons