Option B is correct, is a linking verb
Personally I have not seen the text but these are reasons: A mother often has a schedule revolving around the children she does not have time for herself she is purely according to the child schedule it is very difficult to work with that schedule because there is never any time for you it’s always for the other person I think mother does not have time to think setback observe
it means a photo can say so much such as telling a story
Explanation:
Example - “I am lazy” is a self-assessment that contributes to the self-concept.