It seems from the hen's pround look that she is expected to

强调句,基本原型是it seems.that.把它去掉就是这个句子本身：
from the hen's pround look,she is expected to make promise for her egg she lays.
主语she 谓语is 状语from the hen's pround look
再问： she lays 是同位语么？还是？
再答： she lays是修饰eggs的 意思是“它下的蛋”