Define mood
the feature of the verb that presents the verbal action or state with reference to its actuality or potentiality (more fully defined: feature of a verb that a speaker uses to portray his affirmation as to the certainty of the verbal action or state (whether an actuality or potentiality)
What is the first class conditional clause
indicates the assumption of truth for the sake of argument
What is the second class conditional clause
indicates the assumption of an untruth for the sake of argument
What are the three broad categories for the ὃτι
+ indicative clauses?
Substantival, epexegetical, and causal