Question

Emma is my baby sister.She's sweet but very noisy!She can't walk yet.

Answer 1

Если нужен перевод. 
Эмма - моя младшая сестра. Она милая, но уж очень шумная! Она еще не умеет ходить.

Answer 2

That's adorable! It sounds like Emma is still in the early stages of development. Babies tend to be quite noisy as they explore their surroundings and communicate their needs. It's great that you find her sweet, despite the noise.

Walking is a major milestone in a child's development, but every baby progresses at their own pace. It's not uncommon for babies to start walking between 9 and 15 months, although some may take a little longer. In the meantime, Emma is likely busy learning and practicing other skills, such as crawling, sitting up, and grasping objects.

It's wonderful that you're there to observe and be a part of Emma's journey. Babies grow and change so quickly, and before you know it, she'll be taking her first steps and exploring the world in a whole new way. Enjoy this special time with your baby sister!