像care,careful,carefully这样的词

beauty beautiful beautifully
She was a great beauty in her youth.
What beautiful weather!
That room is more beautifully decorated than this one.
use useful usefully
Why use wood when you can use plastic?
We have some that you may find useful.
Extra money could be usefully spent on this project.
success successful successfully
Confidence of success is almost success.
When I dress up I feel energetic and successful.
During the year,the 21st World Universiade was held successfully in Beijing successfully.
类似的词语还有：
thank thankful thankfully
help helpful helpfully