The little frog ..... from the pond at once. He scared us all at first.

The little frog ..... from the pond at once. He scared us all at first. (*) spring (*) sprung (*) springing


This is a companion discussion topic for the original entry at https://english.best/questions/9480,the-little-frog-___-from-the-pond-at-once-he-scared-us-all-at-first/