espy|espied

我透过望远镜，在远处的山坡上发现了一只罕见的鸟儿。

Through my binoculars, I ___espied a rare bird on the distant hillside.

透过望远镜，他在远处的灌木丛中发现了那只稀有的鸟。

Through the binoculars, he ___espied the rare bird in the distant bushes.

透过望远镜，她突然发现远处的山顶上有一只老鹰。

Through the binoculars, she suddenly ___espied an eagle on the distant mountaintop.