It’s easy to get lost (迷路) in a strange city. Here are some tips (方法) to help you find the way and get to your destination (目的地). Take a map with you when you go to a new place. If you lose your way, look at the map, you’ll find the place where you want to go. If you still can’t find the place on the map, ask the police for help. They will tell you the right way to go. Remember the name of your hotel and the street where it is. If you can’t find the way back, take a taxi. I hope these tips can help you. 20.Which is the best title( 标题 ) of the passage?