Which of the following is a proper noun?

Which word is the linking word in this sentence? ' Moreover, patience and empathy'

_____________ we were late, we got the ticket for the show.

Which one is NOT a linking word ? 

There are 12 months in a year. The word "months" is a ________ noun.

Firstly, the teachers need to have the ________ of the Qur'an.

_________ is crucial in raising students through their individual learning journeys.

How to become a great and skillful Qur'an teacher?