I think its going to be the 2nd option class's. even the you usually put an apostrophe after the s when the noun is plural, I believe class's is a collective noun in this place which take a singular approach with apostrophes
At least 10
That’s a a lot your asking for
The coordinating conjunction among these is the word but.
However and although are subordinating conjunctions, not coordinating.
No it is not a personification. A personification is when you give human attributes to an object. For example, “The trees see everything.” The trees do not have eyes so they cannot really see but they are always there and always watching.
Answer:
This led to
Explanation:
blank, This led to another blank
cause effect