当我抱怨时，他只是耸了耸肩。

He just ___shrugged his shoulders when I complained.

她耸了耸肩，说不知道答案。

She ___shrugged and said she didn't know the answer.

玛蒂娜脸涨得通红，耸了耸肩。

Martina flushed to the roots of her hair and ___shrugged her shoulders.