Solution:
The missing letters complete the words related to family members. Here are the completed words:
- The first picture shows a boy. The word is me.
- The second picture shows three children. The word is kids.
- The third picture shows a grandmother. The word is grandma.
- The fourth picture shows a man. The word is daddy.
- The fifth picture shows a man with a cat. The word is grandpa.
- The sixth picture shows a baby. The word is baby.
- The seventh picture shows a woman. The word is mommy.
- The eighth picture shows a girl. The word is sister.
Final Answer: me, kids, grandma, daddy, grandpa, baby, mommy, sister.