受伤的足球运动员在场上痛苦地呻吟着。

The injured soccer player ___moans in pain on the field.

他总是在抱怨天气，不是太热就是太冷。

He always ___moans about the weather, either too hot or too cold.

她品尝美味的巧克力时发出了满足的呻吟声。

She ___moaned with pleasure while tasting the delicious chocolate.