I am solving an exercise in which I should use the correct past tense. Can you check my answers and tell me are they right?
With his heart thumping, he was climbing the ladder leading to the roof. When he reached the top, he saw two huge eyes staring at him. Realizing what it was, he chuckled and sighed. "Abigail! You nearly scared me to death!" The owl which Jack nursed back to health after she had broken her leg.
Thank you in advance!