Read and use the thesaurus entry to make a revision. hungrily

Main entry: eagerly
Definition: anxiously
Synonyms: actively, ardently, breathlessly, cordially, earnestly, energetically, enthusiastically, gladly, heartily, impatiently, rapidly, vigorously, with gusto

Choose the best revision of this sentence:

The children ate the picnic hungrily while the birds pecked hungrily at the breadcrumbs.

The children ate the picnic actively while the birds pecked ardently at the breadcrumbs.
The children ate the picnic earnestly while the birds pecked breathlessly at the breadcrumbs.
The children ate the picnic anxiously while the birds pecked impatiently at the breadcrumbs.
The children ate the picnic enthusiastically while the birds pecked gladly at the breadcrumbs.