1. Directions: Read each pair of sentences. Write TS next to the sentence that would make a good topic sentence and SD next to the sentence that would make a good supporting detail. ___1. Walking is the best exercise. ___Studies show that walking outside not only burns calories but also helps a person feel happy and optimistic ___2. Veda always does her homework, and she is never late for class. ___Veda is an excellent student. ___3. Fruits and vegetables are packed with the vitamins and minerals you need to keep your body functioning smoothly. ___Vegetables and fruits are an important part of a healthy diet. ___4. Ina loves to write stories, ___ She writes about fairies and elves.