A.
2.It's wonderful to be kind.
3.It feels good to see people smile.
4.It's important to say sorry.
5.It's not hard to be nice to other people.
6.It doesn't cost anything to help people.
7.It's not unusual to see who are stressed people.
8.It's difficult to understand why people don't talk to each other.
B.
2.It's hard to have a good time in this town.
3.It's fun to make new friends.
4.It's nice to help other people.
5.It isn't hurting to smile.
6.It's normal to forget people's names sometimes.
7.It is free to be kind to other people.
8.It's wonderful to see other people smile when you help them.