training and age has more to do with dog manners than breed.

And as such, dogs that are easy to train often become more well-mannered - if they are trained.

You could say 'She was well mannered' or 'I'm teaching them too be well mannered'

I would have to say that the best dog should be one of the retriever breed. very mild mannered and very gentle and loving too.

Yes....

Many dogs are calm and mild mannered and never throw up.

I recommend you immediately take your dog to the veterinarian.

The Well-Mannered War was created in 1997.