Which three groups of sentences best use a variety of sentence patterns to convey meaning and the relationship between ideas? The delicious smell of cinnamon wafted from the kitchen. When I entered, I discovered my friend was making snickerdoodles. In the kitchen, my friend was baking snickerdoodles. Their mouth-watering aroma drew me toward the oven. My friend was making cookies. My friend was in the kitchen. The cookies smelled delicious. Attracted by a delicious smell, I approached the kitchen. My friend was baking snickerdoodles.​