(5) Nike has been making and selling shoes for nearly 70 years. (6) When the company first began, Nike made only running shoes and soccer cleats. (7) There are many different types of shoe available, including casual shoes, basketball shoes, and even high heels!
Martin needs to add a transition word or phrase to help his readers move from sentence 6 to sentence 7. Which transition would BEST be added to the beginning of sentence 7?