Answer:
constant
Explanation:
it's talking about how the students will be needing to change their skill set constantly
A conjunction can be placed after the comma to make the sentence make sense (i.e. and, so, ect).
Sorry for such late an answer, but I believe its A) Predicate Nominative.
Answer:
You can start it off like "Once ............ said '-‐----------------'. like that
In Musèe des Beaux Arts by W.H. Auden the people on the ship do nothing after seeing Icarus fall into the sea and the ship continues on its way. Why was that? Because according to the author, when a tragedy happens, human beings are not affected by it if their interests are protected and they have an horizon to pursue.