1. They like to say "thank you" 2. I should say "thank you" 3. Yes . They can 4. I should say" excuse me" 5. It's not polite追答
1. Because it's a beautiful little town with many old buildings 2. It is on the corner of Main Street and Green Avenue 3. You can buy books and videos 4. It's a park 5. You can see old buildings and the interesting little stores