I believe the answer is C
I didn't understand what you meant by "underlined words" because there aren't any underlined words, but here's the sentence rewritten:
Often, we are invited to the parties.
Answer:
I think a parent holds the basic responsibility to feed, cloth, educate and protect their child, along with preserving their mental happiness. Although as the child grows older they will have to deal with more complicated problems, the basics are still these. Of course, if a parent is not able to fulfill even these conditions, then the child should probably be handed to other more able people to continue to ensure their healthy growth.
Explanation:
Hope this helped!