arduamente

ardently, eagerly

ˌa ɾ d w a ˈm e n t e
ardua arduous, difficult + mente forms adverbs meaning “in a ... manner”
adverb Rare #42,477
ardently, eagerly Somewhat formal/literary; more common in writing than in everyday speech.
SP: Trabajó arduamente para lograr sus metas.
EN: He worked ardently to achieve his goals.

Si estudiara arduamente, él podría pasar el examen.

If he studied hard, he could pass the exam.

Mi madre me dice que no estudie tan arduamente.

My mother tells me not to study so hard.

Sólo tienes que estudiar arduamente.

You just have to study hard.

Yumi estudia inglés arduamente.

Yumi studies English diligently.

Debes estudiar arduamente inglés.

You must study English diligently.