Comparing two texts can help you understand how they _____

Reflect different options
structure arguments
are alike or different
solve similar problems
It is important to think about whether two texts on a similar topic _____
agree or contradict one another
contain the same kind of information
are both worth reading
make you believe the same thing

The blank can be filled as:

are alike or different

The blank can be filled as:

agree or contradict one another