Fill in the blank in the given sentence.
Seeing the child's innocent smile, ______ had to smile.

Qzxgykf8DfjRc5Oz49au6m
E6 Nelson Textbook of Pediatrics(2024) — Volume 1 p. 1182-1184
Practise the full DSSSB - 29 August 2019 (Shift-1)
Attempt every question from this paper in a timed mock, then review the full solution for each one.