Hi,
I believe the word that begins the subordinate clause is "before."
In this sentence, "before" functions as a conjunction, connecting the two clauses.☺
~Elisabeth
<span>Which task is a part of narrowing down a subject for a paper?
a. creating a plan for writing the paper
b. deciding on the scope of the topic
c. searching for research sources
d. organizing researched data
if it is these answers it is B: deciding on the scope of the topic
</span>
The gods bury Polyneices
Polyneices and Eteocles kill one another
A woman buries Polyneices
The guard arrest Antigone