The ......( beauty) of the sunset made him feel rather sad

1.the ......( beauty) of the sunset made him feel rather sad 
2. this is the city with.....( beauty) flowers and hills 
3. she.....( beauty) sings a song 
4. some men like to ....( beauty) at beauty salon 
5. the chidren here are quite....( friend) with one anther 
6. the aim of the conference is to promote international.....( friend) 
7. he said " It's very kind of you" in most......( friend) way 
8. we're very impressed by the.....( friend) of your town's people