The article “Inviting Success” in the March 2014 Ensign gives 10 suggestions for sharing the gospel:
1. Strike up a conversation. As you are getting acquainted, it’s natural to let people know you’re a member of the Church. Simple statements like, “I’m a Latter-day Saint, but many people know us as Mormons,” can open the door.
2. Talk while traveling. Visit with fellow travelers on the bus or plane or with families you meet at vacation spots. One man made it a point to ask taxi drivers about their family and then discuss family home evening.
3. Refer friends to Mormon.org. This website is a great place for those unfamiliar with the Church to get to know it better.