happily joyfully
I will gladly give you some sentences. He donated money gladly. She gladly paid to have her grass cut, rather than do it herself.
He gladly drove him to his house. He gladly took the job at this large firm.
you dont use gladly, sadly.
"I will gladly pay you Tuesday, for a hamburger today" - Wimpy (Popeye's friend)*The word gladly is always an adverb, meaning in a satisfied or happy manner.
You could add the suffix -ly to it to make the word gladly.
I would gladly listen to her sing all day.
gladly
yes it is
Jack is such a good friend that he would gladly give up his time to help me.
Command
The cast of And Gladly Would He Learn - 1964 includes: John Stockbridge as Narrator
badly, batty, patty