Heat oven to 350°F.
In a medium skillet cook the sausages into completely cooked in the middle. While the sausages are cooking prepare the eggs.
In small bowl, beat eggs with milk. Reserve 2 tablespoons beaten egg in a small dish to brush the tops of crescent rolls. Scramble the remaining eggs.
Unroll dough onto work surface and separate into 8 pieces.
Place a sausage link on the larger part of the triangle. Top with 1 tablespoon of eggs and a large pinch of cheese.
Loosely roll up triangles from the larger part of the triangle. Use you fingers to keep the filling in place. Place on an ungreased cookie sheet.
Brush reserved beaten egg on top of each crescent. Bake 16 to 18 minutes or until the tops of the crescent rolls are golden brown.