1A 2D 3C 4B i think, hope this helps you!
Answer:
The meaning of the prefix "in" in the word "inseparable would be the word "not"
Explanation: Inseparable means unable to be separated or treated separately.
Indicates a state of reality.
Indicative verbs state what is going on at that moment, or what could very possibly happen.
e.g "I run through the forest".