小狗歪着头，好奇地看着我手里的食物。

The puppy was ___cocking its head curiously at the food in my hand.

猎人小心翼翼地扳起枪的击锤，准备射击。

The hunter carefully ___cocked his rifle before taking aim.

他听到有趣的故事时，立刻竖起了耳朵。

He immediately ___cocked his ears when hearing an interesting story.